Import tzdata 2020b
This commit is contained in:
parent
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/vendor/tzdata/dist/; revision=366527 svn path=/vendor/tzdata/tzdata2020b/; revision=366528; tag=vendor/tzdata/tzdata2020b
107
Makefile
107
Makefile
@ -22,13 +22,13 @@ BUGEMAIL= tz@iana.org
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# DATAFORM= main
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# DATAFORM= main
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# To wait even longer for new features, use:
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# To wait even longer for new features, use:
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# DATAFORM= rearguard
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# DATAFORM= rearguard
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# Rearguard users might also want "ZFLAGS = -b fat"; see below.
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DATAFORM= main
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DATAFORM= main
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# Change the line below for your timezone (after finding the one you want in
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# Change the line below for your timezone (after finding the one you want in
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# one of the $(TDATA) source files, or adding it to a source file).
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# one of the $(TDATA) source files, or adding it to a source file).
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# Alternatively, if you discover you've got the wrong timezone, you can just
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# Alternatively, if you discover you've got the wrong timezone, you can just
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# zic -l rightzone
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# 'zic -l -' to remove it, or 'zic -l rightzone' to change it.
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# to correct things.
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# Use the command
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# Use the command
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# make zonenames
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# make zonenames
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# to get a list of the values you can use for LOCALTIME.
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# to get a list of the values you can use for LOCALTIME.
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@ -37,33 +37,30 @@ LOCALTIME= GMT
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# The POSIXRULES macro controls interpretation of nonstandard and obsolete
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# The POSIXRULES macro controls interpretation of nonstandard and obsolete
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# POSIX-like TZ settings like TZ='EET-2EEST' that lack DST transition rules.
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# POSIX-like TZ settings like TZ='EET-2EEST' that lack DST transition rules.
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# In the reference implementation, if you want something other than Eastern
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# Such a setting uses the rules in a template file to determine
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# United States time as a template for handling these settings, you can
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# "spring forward" and "fall back" days and times; the environment
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# change the line below (after finding the timezone you want in the
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# variable itself specifies UT offsets of standard and daylight saving time.
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# one of the $(TDATA) source files, or adding it to a source file).
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# A setting like TZ='EET-2EEST' is supposed to use the rules in the
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# template file to determine "spring forward" and "fall back" days and
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# times; the environment variable itself specifies UT offsets of standard and
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# daylight saving time.
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# Alternatively, if you discover you've got the wrong timezone, you can just
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# zic -p rightzone
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# to correct things.
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# Use the command
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# make zonenames
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# to get a list of the values you can use for POSIXRULES.
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#
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#
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# If POSIXRULES is empty, no template is installed; this is the intended
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# If POSIXRULES is '-', no template is installed; this is the default.
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# future default for POSIXRULES.
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#
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#
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# Nonempty POSIXRULES is obsolete and should not be relied on, because:
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# Any other value for POSIXRULES is obsolete and should not be relied on, as:
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# * It does not work correctly in popular implementations such as GNU/Linux.
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# * It does not work correctly in popular implementations such as GNU/Linux.
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# * It does not work in the tzdb implementation for timestamps after 2037.
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# * It does not work in the tzdb implementation for timestamps after 2037.
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# * It is incompatible with 'zic -b slim' if POSIXRULES specifies transitions
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# * It is incompatible with 'zic -b slim' if POSIXRULES specifies transitions
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# at standard time or UT rather than at local time.
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# at standard time or UT rather than at local time.
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# In short, software should avoid ruleless settings like TZ='EET-2EEST'
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# In short, software should avoid ruleless settings like TZ='EET-2EEST'
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# and so should not depend on the value of POSIXRULES.
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# and so should not depend on the value of POSIXRULES.
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#
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# If, despite the above, you want a template for handling these settings,
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# you can change the line below (after finding the timezone you want in the
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# one of the $(TDATA) source files, or adding it to a source file).
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# Alternatively, if you discover you've got the wrong timezone, you can just
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# 'zic -p -' to remove it, or 'zic -p rightzone' to change it.
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# Use the command
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# make zonenames
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# to get a list of the values you can use for POSIXRULES.
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POSIXRULES= America/New_York
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POSIXRULES= -
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# Also see TZDEFRULESTRING below, which takes effect only
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# Also see TZDEFRULESTRING below, which takes effect only
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# if the time zone files cannot be accessed.
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# if the time zone files cannot be accessed.
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@ -172,9 +169,6 @@ TZDATA_TEXT= leapseconds tzdata.zi
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# For backward-compatibility links for old zone names, use
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# For backward-compatibility links for old zone names, use
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# BACKWARD= backward
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# BACKWARD= backward
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# If you also want the link US/Pacific-New, even though it is confusing
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# and is planned to be removed from the database eventually, use
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# BACKWARD= backward pacificnew
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# To omit these links, use
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# To omit these links, use
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# BACKWARD=
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# BACKWARD=
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@ -192,10 +186,6 @@ PACKRATDATA=
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UTF8_LOCALE= en_US.utf8
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UTF8_LOCALE= en_US.utf8
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# Since "." may not be in PATH...
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YEARISTYPE= ./yearistype
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# Non-default libraries needed to link.
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# Non-default libraries needed to link.
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LDLIBS=
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LDLIBS=
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@ -253,13 +243,12 @@ LDLIBS=
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# other than simply getting garbage data
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# other than simply getting garbage data
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# -DUSE_LTZ=0 to build zdump with the system time zone library
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# -DUSE_LTZ=0 to build zdump with the system time zone library
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# Also set TZDOBJS=zdump.o and CHECK_TIME_T_ALTERNATIVES= below.
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# Also set TZDOBJS=zdump.o and CHECK_TIME_T_ALTERNATIVES= below.
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# -DZIC_BLOAT_DEFAULT=\"slim\" to default zic's -b option to "slim", and
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# -DZIC_BLOAT_DEFAULT=\"fat\" to default zic's -b option to "fat", and
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# similarly for "fat". Fat TZif files work around incompatibilities
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# similarly for "slim". Fat TZif files work around incompatibilities
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# and bugs in some TZif readers, notably readers that mishandle 64-bit
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# and bugs in some TZif readers, notably readers that mishandle 64-bit
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# data in TZif files. Slim TZif files are more efficient and do not
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# data in TZif files. Slim TZif files are more efficient and do not
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# work around these incompatibilities and bugs. If not given, the
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# work around these incompatibilities and bugs. If not given, the
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# current default is "fat" but this is intended to change as readers
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# default is "slim".
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# requiring fat files often mishandle timestamps after 2037 anyway.
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# -DZIC_MAX_ABBR_LEN_WO_WARN=3
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# -DZIC_MAX_ABBR_LEN_WO_WARN=3
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# (or some other number) to set the maximum time zone abbreviation length
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# (or some other number) to set the maximum time zone abbreviation length
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# that zic will accept without a warning (the default is 6)
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# that zic will accept without a warning (the default is 6)
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@ -333,9 +322,8 @@ GCC_DEBUG_FLAGS = -DGCC_LINT -g3 -O3 -fno-common \
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# add
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# add
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# -DSTD_INSPIRED
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# -DSTD_INSPIRED
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# to the end of the "CFLAGS=" line. This arranges for the functions
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# to the end of the "CFLAGS=" line. This arranges for the functions
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# "tzsetwall", "offtime", "timelocal", "timegm", "timeoff",
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# "offtime", "timelocal", "timegm", "timeoff",
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# "posix2time", and "time2posix" to be added to the time conversion library.
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# "posix2time", and "time2posix" to be added to the time conversion library.
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# "tzsetwall" is deprecated and is intended to be removed soon; see NEWS.
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# "offtime" is like "gmtime" except that it accepts a second (long) argument
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# "offtime" is like "gmtime" except that it accepts a second (long) argument
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# that gives an offset to add to the time_t when converting it.
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# that gives an offset to add to the time_t when converting it.
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# "timelocal" is equivalent to "mktime".
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# "timelocal" is equivalent to "mktime".
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@ -395,7 +383,7 @@ ZIC= $(zic) $(ZFLAGS)
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# To shrink the size of installed TZif files,
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# To shrink the size of installed TZif files,
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# append "-r @N" to omit data before N-seconds-after-the-Epoch.
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# append "-r @N" to omit data before N-seconds-after-the-Epoch.
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# You can also append "-b slim" if that is not already the default;
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# To grow the files and work around older application bugs, append "-b fat";
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# see ZIC_BLOAT_DEFAULT above.
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# see ZIC_BLOAT_DEFAULT above.
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# See the zic man page for more about -b and -r.
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# See the zic man page for more about -b and -r.
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ZFLAGS=
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ZFLAGS=
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@ -424,26 +412,6 @@ CURL= curl
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# Name of GNU Privacy Guard <https://gnupg.org/>, used to sign distributions.
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# Name of GNU Privacy Guard <https://gnupg.org/>, used to sign distributions.
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GPG= gpg
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GPG= gpg
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# The path where SGML DTDs are kept and the catalog file(s) to use when
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# validating HTML 4.01. The default should work on both Debian and Red Hat.
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SGML_TOPDIR= /usr
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SGML_DTDDIR= $(SGML_TOPDIR)/share/xml/w3c-sgml-lib/schema/dtd
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SGML_SEARCH_PATH= $(SGML_DTDDIR)/REC-html401-19991224
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SGML_CATALOG_FILES= \
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$(SGML_TOPDIR)/share/doc/w3-recs/html/www.w3.org/TR/1999/REC-html401-19991224/HTML4.cat:$(SGML_TOPDIR)/share/sgml/html/4.01/HTML4.cat
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# The name, arguments and environment of a program to validate HTML 4.01.
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# See <http://openjade.sourceforge.net/doc/> for a validator, and
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# <https://validator.w3.org/source/> for a validation library.
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# Set VALIDATE=':' if you do not have such a program.
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VALIDATE = nsgmls
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VALIDATE_FLAGS = -s -B -wall -wno-unused-param
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VALIDATE_ENV = \
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SGML_CATALOG_FILES='$(SGML_CATALOG_FILES)' \
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SGML_SEARCH_PATH='$(SGML_SEARCH_PATH)' \
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SP_CHARSET_FIXED=YES \
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SP_ENCODING=UTF-8
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# This expensive test requires USE_LTZ.
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# This expensive test requires USE_LTZ.
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# To suppress it, define this macro to be empty.
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# To suppress it, define this macro to be empty.
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CHECK_TIME_T_ALTERNATIVES = check_time_t_alternatives
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CHECK_TIME_T_ALTERNATIVES = check_time_t_alternatives
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@ -538,8 +506,8 @@ DOCS= $(MANS) date.1 $(MANTXTS) $(WEB_PAGES)
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PRIMARY_YDATA= africa antarctica asia australasia \
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PRIMARY_YDATA= africa antarctica asia australasia \
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europe northamerica southamerica
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europe northamerica southamerica
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YDATA= $(PRIMARY_YDATA) etcetera
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YDATA= $(PRIMARY_YDATA) etcetera
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NDATA= systemv factory
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NDATA= factory
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TDATA_TO_CHECK= $(YDATA) $(NDATA) backward pacificnew
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TDATA_TO_CHECK= $(YDATA) $(NDATA) backward
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TDATA= $(YDATA) $(NDATA) $(BACKWARD)
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TDATA= $(YDATA) $(NDATA) $(BACKWARD)
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ZONETABLES= zone1970.tab zone.tab
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ZONETABLES= zone1970.tab zone.tab
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TABDATA= iso3166.tab $(TZDATA_TEXT) $(ZONETABLES)
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TABDATA= iso3166.tab $(TZDATA_TEXT) $(ZONETABLES)
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@ -547,7 +515,7 @@ LEAP_DEPS= leapseconds.awk leap-seconds.list
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TZDATA_ZI_DEPS= ziguard.awk zishrink.awk version $(TDATA) $(PACKRATDATA)
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TZDATA_ZI_DEPS= ziguard.awk zishrink.awk version $(TDATA) $(PACKRATDATA)
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DSTDATA_ZI_DEPS= ziguard.awk $(TDATA) $(PACKRATDATA)
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DSTDATA_ZI_DEPS= ziguard.awk $(TDATA) $(PACKRATDATA)
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DATA= $(TDATA_TO_CHECK) backzone iso3166.tab leap-seconds.list \
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DATA= $(TDATA_TO_CHECK) backzone iso3166.tab leap-seconds.list \
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leapseconds yearistype.sh $(ZONETABLES)
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leapseconds $(ZONETABLES)
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AWK_SCRIPTS= checklinks.awk checktab.awk leapseconds.awk \
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AWK_SCRIPTS= checklinks.awk checktab.awk leapseconds.awk \
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ziguard.awk zishrink.awk
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ziguard.awk zishrink.awk
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MISC= $(AWK_SCRIPTS) zoneinfo2tdf.pl
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MISC= $(AWK_SCRIPTS) zoneinfo2tdf.pl
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@ -573,12 +541,10 @@ VERSION_DEPS= \
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etcetera europe factory iso3166.tab \
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etcetera europe factory iso3166.tab \
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leap-seconds.list leapseconds.awk localtime.c \
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leap-seconds.list leapseconds.awk localtime.c \
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newctime.3 newstrftime.3 newtzset.3 northamerica \
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newctime.3 newstrftime.3 newtzset.3 northamerica \
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pacificnew private.h \
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private.h southamerica strftime.c theory.html \
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southamerica strftime.c systemv theory.html \
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time2posix.3 tz-art.html tz-how-to.html tz-link.html \
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time2posix.3 tz-art.html tz-how-to.html tz-link.html \
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tzfile.5 tzfile.h tzselect.8 tzselect.ksh \
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tzfile.5 tzfile.h tzselect.8 tzselect.ksh \
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workman.sh yearistype.sh \
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workman.sh zdump.8 zdump.c zic.8 zic.c \
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zdump.8 zdump.c zic.8 zic.c \
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ziguard.awk zishrink.awk \
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ziguard.awk zishrink.awk \
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zone.tab zone1970.tab zoneinfo2tdf.pl
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zone.tab zone1970.tab zoneinfo2tdf.pl
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@ -587,7 +553,7 @@ VERSION_DEPS= \
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SHELL= /bin/sh
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SHELL= /bin/sh
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all: tzselect yearistype zic zdump libtz.a $(TABDATA) \
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all: tzselect zic zdump libtz.a $(TABDATA) \
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vanguard.zi main.zi rearguard.zi
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vanguard.zi main.zi rearguard.zi
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ALL: all date $(ENCHILADA)
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ALL: all date $(ENCHILADA)
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@ -657,10 +623,6 @@ zdump: $(TZDOBJS)
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zic: $(TZCOBJS)
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zic: $(TZCOBJS)
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$(CC) -o $@ $(CFLAGS) $(LDFLAGS) $(TZCOBJS) $(LDLIBS)
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$(CC) -o $@ $(CFLAGS) $(LDFLAGS) $(TZCOBJS) $(LDLIBS)
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yearistype: yearistype.sh
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cp yearistype.sh yearistype
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chmod +x yearistype
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leapseconds: $(LEAP_DEPS)
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leapseconds: $(LEAP_DEPS)
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$(AWK) -v EXPIRES_LINE=$(EXPIRES_LINE) \
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$(AWK) -v EXPIRES_LINE=$(EXPIRES_LINE) \
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-f leapseconds.awk leap-seconds.list >$@.out
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-f leapseconds.awk leap-seconds.list >$@.out
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@ -675,10 +637,9 @@ INSTALLARGS = \
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PACKRATDATA='$(PACKRATDATA)' \
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PACKRATDATA='$(PACKRATDATA)' \
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TZDEFAULT='$(TZDEFAULT)' \
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TZDEFAULT='$(TZDEFAULT)' \
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TZDIR='$(TZDIR)' \
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TZDIR='$(TZDIR)' \
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YEARISTYPE='$(YEARISTYPE)' \
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ZIC='$(ZIC)'
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ZIC='$(ZIC)'
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INSTALL_DATA_DEPS = zic leapseconds yearistype tzdata.zi
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INSTALL_DATA_DEPS = zic leapseconds tzdata.zi
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# 'make install_data' installs one set of TZif files.
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# 'make install_data' installs one set of TZif files.
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install_data: $(INSTALL_DATA_DEPS)
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install_data: $(INSTALL_DATA_DEPS)
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@ -793,7 +754,7 @@ check_character_set: $(ENCHILADA)
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! grep -Env $(SAFE_LINE)'|^UNUSUAL_OK_'$(OK_CHAR)'*$$' \
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! grep -Env $(SAFE_LINE)'|^UNUSUAL_OK_'$(OK_CHAR)'*$$' \
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Makefile && \
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Makefile && \
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! grep -Env $(SAFE_SHARP_LINE) $(TDATA_TO_CHECK) backzone \
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! grep -Env $(SAFE_SHARP_LINE) $(TDATA_TO_CHECK) backzone \
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leapseconds yearistype.sh zone.tab && \
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leapseconds zone.tab && \
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! grep -Env $(OK_LINE) $(ENCHILADA); \
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! grep -Env $(OK_LINE) $(ENCHILADA); \
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}
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}
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touch $@
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touch $@
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@ -845,15 +806,13 @@ check_tzs: $(TZS) $(TZS_NEW)
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check_web: $(CHECK_WEB_PAGES)
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check_web: $(CHECK_WEB_PAGES)
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check_theory.html: theory.html
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check_theory.html: theory.html
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check_tz-art.html: tz-art.html
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check_tz-art.html: tz-art.html
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check_tz-how-to.html: tz-how-to.html
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check_tz-link.html: tz-link.html
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check_tz-link.html: tz-link.html
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check_theory.html check_tz-art.html check_tz-link.html:
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check_theory.html check_tz-art.html check_tz-how-to.html check_tz-link.html:
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$(CURL) -sS --url https://validator.w3.org/nu/ -F out=gnu \
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$(CURL) -sS --url https://validator.w3.org/nu/ -F out=gnu \
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-F file=@$$(expr $@ : 'check_\(.*\)') -o $@.out && \
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-F file=@$$(expr $@ : 'check_\(.*\)') -o $@.out && \
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test ! -s $@.out || { cat $@.out; exit 1; }
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test ! -s $@.out || { cat $@.out; exit 1; }
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mv $@.out $@
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mv $@.out $@
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check_tz-how-to.html: tz-how-to.html
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$(VALIDATE_ENV) $(VALIDATE) $(VALIDATE_FLAGS) tz-how-to.html
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touch $@
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# Check that zishrink.awk does not alter the data, and that ziguard.awk
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# Check that zishrink.awk does not alter the data, and that ziguard.awk
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# preserves main-format data.
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# preserves main-format data.
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@ -883,7 +842,7 @@ clean_misc:
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rm -fr check_*.dir
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rm -fr check_*.dir
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rm -f *.o *.out $(TIME_T_ALTERNATIVES) \
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rm -f *.o *.out $(TIME_T_ALTERNATIVES) \
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check_* core typecheck_* \
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check_* core typecheck_* \
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date tzselect version.h zdump zic yearistype libtz.a
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date tzselect version.h zdump zic libtz.a
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clean: clean_misc
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clean: clean_misc
|
||||||
rm -fr *.dir tzdb-*/
|
rm -fr *.dir tzdb-*/
|
||||||
rm -f *.zi $(TZS_NEW)
|
rm -f *.zi $(TZS_NEW)
|
||||||
|
71
NEWS
71
NEWS
@ -1,5 +1,76 @@
|
|||||||
News for the tz database
|
News for the tz database
|
||||||
|
|
||||||
|
Release 2020b - 2020-10-06 18:35:04 -0700
|
||||||
|
|
||||||
|
Briefly:
|
||||||
|
Revised predictions for Morocco's changes starting in 2023.
|
||||||
|
Canada's Yukon changes to -07 on 2020-11-01, not 2020-03-08.
|
||||||
|
Macquarie Island has stayed in sync with Tasmania since 2011.
|
||||||
|
Casey, Antarctica is at +08 in winter and +11 in summer.
|
||||||
|
zic no longer supports -y, nor the TYPE field of Rules.
|
||||||
|
|
||||||
|
Changes to future timestamps
|
||||||
|
|
||||||
|
Morocco's spring-forward after Ramadan is now predicted to occur
|
||||||
|
no sooner than two days after Ramadan, instead of one day.
|
||||||
|
(Thanks to Milamber.) The first altered prediction is for 2023,
|
||||||
|
now predicted to spring-forward on April 30 instead of April 23.
|
||||||
|
|
||||||
|
Changes to past and future timestamps
|
||||||
|
|
||||||
|
Casey Station, Antarctica has been using +08 in winter and +11 in
|
||||||
|
summer since 2018. The most recent transition from +08 to +11 was
|
||||||
|
2020-10-04 00:01. Also, Macquarie Island has been staying in
|
||||||
|
sync with Tasmania since 2011. (Thanks to Steffen Thorsen.)
|
||||||
|
|
||||||
|
Changes to past and future time zone abbreviations and DST flags
|
||||||
|
|
||||||
|
Canada's Yukon, represented by America/Whitehorse and
|
||||||
|
America/Dawson, changes its time zone rules from -08/-07 to
|
||||||
|
permanent -07 on 2020-11-01, not on 2020-03-08 as 2020a had it.
|
||||||
|
This change affects only the time zone abbreviation (MST vs PDT)
|
||||||
|
and daylight saving flag for the period between the two dates.
|
||||||
|
(Thanks to Andrew G. Smith.)
|
||||||
|
|
||||||
|
Changes to past timestamps
|
||||||
|
|
||||||
|
Correct several transitions for Hungary for 1918/1983.
|
||||||
|
For example, the 1983-09-25 fall-back was at 01:00, not 03:00.
|
||||||
|
(Thanks to Géza Nyáry.) Also, the 1890 transition to standard
|
||||||
|
time was on 11-01, not 10-01 (thanks to Michael Deckers).
|
||||||
|
|
||||||
|
The 1891 French transition was on March 16, not March 15. The
|
||||||
|
1911-03-11 French transition was at midnight, not a minute later.
|
||||||
|
Monaco's transitions were on 1892-06-01 and 1911-03-29, not
|
||||||
|
1891-03-15 and 1911-03-11. (Thanks to Michael Deckers.)
|
||||||
|
|
||||||
|
Changes to code
|
||||||
|
|
||||||
|
Support for zic's long-obsolete '-y YEARISTYPE' option has been
|
||||||
|
removed and, with it, so has support for the TYPE field in Rule
|
||||||
|
lines, which is now reserved for compatibility with earlier zic.
|
||||||
|
These features were previously deprecated in release 2015f.
|
||||||
|
(Thanks to Tim Parenti.)
|
||||||
|
|
||||||
|
zic now defaults to '-b slim' instead of to '-b fat'.
|
||||||
|
|
||||||
|
zic's new '-l -' and '-p -' options uninstall any existing
|
||||||
|
localtime and posixrules files, respectively.
|
||||||
|
|
||||||
|
The undocumented and ineffective tzsetwall function has been
|
||||||
|
removed.
|
||||||
|
|
||||||
|
Changes to build procedure
|
||||||
|
|
||||||
|
The Makefile now defaults POSIXRULES to '-', so the posixrules
|
||||||
|
feature (obsolete as of 2019b) is no longer installed by default.
|
||||||
|
|
||||||
|
Changes to documentation and commentary
|
||||||
|
|
||||||
|
The long-obsolete files pacificnew, systemv, and yearistype.sh have
|
||||||
|
been removed from the distribution. (Thanks to Tim Parenti.)
|
||||||
|
|
||||||
|
|
||||||
Release 2020a - 2020-04-23 16:03:47 -0700
|
Release 2020a - 2020-04-23 16:03:47 -0700
|
||||||
|
|
||||||
Briefly:
|
Briefly:
|
||||||
|
2
README
2
README
@ -20,6 +20,8 @@ substituting your desired installation directory for "$HOME/tzdir":
|
|||||||
make TOPDIR=$HOME/tzdir install
|
make TOPDIR=$HOME/tzdir install
|
||||||
$HOME/tzdir/usr/bin/zdump -v America/Los_Angeles
|
$HOME/tzdir/usr/bin/zdump -v America/Los_Angeles
|
||||||
|
|
||||||
|
See the file tz-how-to.html for examples of how to read the data files.
|
||||||
|
|
||||||
This database of historical local time information has several goals:
|
This database of historical local time information has several goals:
|
||||||
|
|
||||||
* Provide a compendium of data about the history of civil time that
|
* Provide a compendium of data about the history of civil time that
|
||||||
|
74
africa
74
africa
@ -64,7 +64,7 @@
|
|||||||
# Corrections are welcome.
|
# Corrections are welcome.
|
||||||
|
|
||||||
# Algeria
|
# Algeria
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Algeria 1916 only - Jun 14 23:00s 1:00 S
|
Rule Algeria 1916 only - Jun 14 23:00s 1:00 S
|
||||||
Rule Algeria 1916 1919 - Oct Sun>=1 23:00s 0 -
|
Rule Algeria 1916 1919 - Oct Sun>=1 23:00s 0 -
|
||||||
Rule Algeria 1917 only - Mar 24 23:00s 1:00 S
|
Rule Algeria 1917 only - Mar 24 23:00s 1:00 S
|
||||||
@ -87,10 +87,9 @@ Rule Algeria 1978 only - Mar 24 1:00 1:00 S
|
|||||||
Rule Algeria 1978 only - Sep 22 3:00 0 -
|
Rule Algeria 1978 only - Sep 22 3:00 0 -
|
||||||
Rule Algeria 1980 only - Apr 25 0:00 1:00 S
|
Rule Algeria 1980 only - Apr 25 0:00 1:00 S
|
||||||
Rule Algeria 1980 only - Oct 31 2:00 0 -
|
Rule Algeria 1980 only - Oct 31 2:00 0 -
|
||||||
# Shanks & Pottenger give 0:09:20 for Paris Mean Time; go with Howse's
|
# See Europe/Paris for PMT-related transitions.
|
||||||
# more precise 0:09:21.
|
|
||||||
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
||||||
Zone Africa/Algiers 0:12:12 - LMT 1891 Mar 15 0:01
|
Zone Africa/Algiers 0:12:12 - LMT 1891 Mar 16
|
||||||
0:09:21 - PMT 1911 Mar 11 # Paris Mean Time
|
0:09:21 - PMT 1911 Mar 11 # Paris Mean Time
|
||||||
0:00 Algeria WE%sT 1940 Feb 25 2:00
|
0:00 Algeria WE%sT 1940 Feb 25 2:00
|
||||||
1:00 Algeria CE%sT 1946 Oct 7
|
1:00 Algeria CE%sT 1946 Oct 7
|
||||||
@ -176,7 +175,7 @@ Link Africa/Abidjan Atlantic/St_Helena # St Helena
|
|||||||
# Egypt was mean noon at the Great Pyramid, 2:04:30.5, but apparently this
|
# Egypt was mean noon at the Great Pyramid, 2:04:30.5, but apparently this
|
||||||
# did not apply to Cairo, Alexandria, or Port Said.
|
# did not apply to Cairo, Alexandria, or Port Said.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Egypt 1940 only - Jul 15 0:00 1:00 S
|
Rule Egypt 1940 only - Jul 15 0:00 1:00 S
|
||||||
Rule Egypt 1940 only - Oct 1 0:00 0 -
|
Rule Egypt 1940 only - Oct 1 0:00 0 -
|
||||||
Rule Egypt 1941 only - Apr 15 0:00 1:00 S
|
Rule Egypt 1941 only - Apr 15 0:00 1:00 S
|
||||||
@ -411,7 +410,7 @@ Zone Africa/Cairo 2:05:09 - LMT 1900 Oct
|
|||||||
# now Ghana observed different DST regimes in different years. For
|
# now Ghana observed different DST regimes in different years. For
|
||||||
# lack of better info, use Shanks except treat the minus sign as a
|
# lack of better info, use Shanks except treat the minus sign as a
|
||||||
# typo, and assume DST started in 1920 not 1936.
|
# typo, and assume DST started in 1920 not 1936.
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Ghana 1920 1942 - Sep 1 0:00 0:20 -
|
Rule Ghana 1920 1942 - Sep 1 0:00 0:20 -
|
||||||
Rule Ghana 1920 1942 - Dec 31 0:00 0 -
|
Rule Ghana 1920 1942 - Dec 31 0:00 0 -
|
||||||
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
||||||
@ -501,7 +500,7 @@ Zone Africa/Monrovia -0:43:08 - LMT 1882
|
|||||||
# From Paul Eggert (2013-10-25):
|
# From Paul Eggert (2013-10-25):
|
||||||
# For now, assume they're reverting to the pre-2012 rules of permanent UT +02.
|
# For now, assume they're reverting to the pre-2012 rules of permanent UT +02.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Libya 1951 only - Oct 14 2:00 1:00 S
|
Rule Libya 1951 only - Oct 14 2:00 1:00 S
|
||||||
Rule Libya 1952 only - Jan 1 0:00 0 -
|
Rule Libya 1952 only - Jan 1 0:00 0 -
|
||||||
Rule Libya 1953 only - Oct 9 2:00 1:00 S
|
Rule Libya 1953 only - Oct 9 2:00 1:00 S
|
||||||
@ -624,7 +623,7 @@ Zone Africa/Tripoli 0:52:44 - LMT 1920
|
|||||||
# "The trial ended on March 29, 2009, when the clocks moved back by one hour
|
# "The trial ended on March 29, 2009, when the clocks moved back by one hour
|
||||||
# at 2am (or 02:00) local time..."
|
# at 2am (or 02:00) local time..."
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Mauritius 1982 only - Oct 10 0:00 1:00 -
|
Rule Mauritius 1982 only - Oct 10 0:00 1:00 -
|
||||||
Rule Mauritius 1983 only - Mar 21 0:00 0 -
|
Rule Mauritius 1983 only - Mar 21 0:00 0 -
|
||||||
Rule Mauritius 2008 only - Oct lastSun 2:00 1:00 -
|
Rule Mauritius 2008 only - Oct lastSun 2:00 1:00 -
|
||||||
@ -875,17 +874,30 @@ Zone Indian/Mauritius 3:50:00 - LMT 1907 # Port Louis
|
|||||||
# https://maroc-diplomatique.net/maroc-le-retour-a-lheure-gmt-est-prevu-dimanche-prochain/
|
# https://maroc-diplomatique.net/maroc-le-retour-a-lheure-gmt-est-prevu-dimanche-prochain/
|
||||||
# http://aujourdhui.ma/actualite/gmt1-retour-a-lheure-normale-dimanche-prochain-1
|
# http://aujourdhui.ma/actualite/gmt1-retour-a-lheure-normale-dimanche-prochain-1
|
||||||
#
|
#
|
||||||
# From Paul Eggert (2020-04-14):
|
# From Milamber (2020-05-31)
|
||||||
|
# In Morocco (where I live), the end of Ramadan (Arabic month) is followed by
|
||||||
|
# the Eid al-Fitr, and concretely it's 1 or 2 day offs for the people (with
|
||||||
|
# traditional visiting of family, big lunches/dinners, etc.). So for this
|
||||||
|
# year the astronomical calculations don't include the following 2 days off in
|
||||||
|
# the calc. These 2 days fall in a Sunday/Monday, so it's not acceptable by
|
||||||
|
# people to have a time shift during these 2 days off. Perhaps you can modify
|
||||||
|
# the (predicted) rules for next years: if the end of Ramadan is a (probable)
|
||||||
|
# Friday or Saturday (and so the 2 days off are on a weekend), the next time
|
||||||
|
# shift will be the next weekend.
|
||||||
|
#
|
||||||
|
# From Paul Eggert (2020-05-31):
|
||||||
# For now, guess that in the future Morocco will fall back at 03:00
|
# For now, guess that in the future Morocco will fall back at 03:00
|
||||||
# the last Sunday before Ramadan, and spring forward at 02:00 the
|
# the last Sunday before Ramadan, and spring forward at 02:00 the
|
||||||
# first Sunday after the day after Ramadan. To implement this,
|
# first Sunday after two days after Ramadan. To implement this,
|
||||||
# transition dates for 2021 through 2087 were determined by running
|
# transition dates and times for 2019 through 2087 were determined by
|
||||||
# the following program under GNU Emacs 26.3.
|
# running the following program under GNU Emacs 26.3. (This algorithm
|
||||||
# (let ((islamic-year 1442))
|
# also produces the correct transition dates for 2016 through 2018,
|
||||||
|
# though the times differ due to Morocco's time zone change in 2018.)
|
||||||
|
# (let ((islamic-year 1440))
|
||||||
# (require 'cal-islam)
|
# (require 'cal-islam)
|
||||||
# (while (< islamic-year 1511)
|
# (while (< islamic-year 1511)
|
||||||
# (let ((a (calendar-islamic-to-absolute (list 9 1 islamic-year)))
|
# (let ((a (calendar-islamic-to-absolute (list 9 1 islamic-year)))
|
||||||
# (b (1+ (calendar-islamic-to-absolute (list 10 1 islamic-year))))
|
# (b (+ 2 (calendar-islamic-to-absolute (list 10 1 islamic-year))))
|
||||||
# (sunday 0))
|
# (sunday 0))
|
||||||
# (while (/= sunday (mod (setq a (1- a)) 7)))
|
# (while (/= sunday (mod (setq a (1- a)) 7)))
|
||||||
# (while (/= sunday (mod b 7))
|
# (while (/= sunday (mod b 7))
|
||||||
@ -900,7 +912,7 @@ Zone Indian/Mauritius 3:50:00 - LMT 1907 # Port Louis
|
|||||||
# (car (cdr (cdr b))) (calendar-month-name (car b) t) (car (cdr b)))))
|
# (car (cdr (cdr b))) (calendar-month-name (car b) t) (car (cdr b)))))
|
||||||
# (setq islamic-year (+ 1 islamic-year))))
|
# (setq islamic-year (+ 1 islamic-year))))
|
||||||
|
|
||||||
# RULE NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Morocco 1939 only - Sep 12 0:00 1:00 -
|
Rule Morocco 1939 only - Sep 12 0:00 1:00 -
|
||||||
Rule Morocco 1939 only - Nov 19 0:00 0 -
|
Rule Morocco 1939 only - Nov 19 0:00 0 -
|
||||||
Rule Morocco 1940 only - Feb 25 0:00 1:00 -
|
Rule Morocco 1940 only - Feb 25 0:00 1:00 -
|
||||||
@ -951,7 +963,7 @@ Rule Morocco 2021 only - May 16 2:00 0 -
|
|||||||
Rule Morocco 2022 only - Mar 27 3:00 -1:00 -
|
Rule Morocco 2022 only - Mar 27 3:00 -1:00 -
|
||||||
Rule Morocco 2022 only - May 8 2:00 0 -
|
Rule Morocco 2022 only - May 8 2:00 0 -
|
||||||
Rule Morocco 2023 only - Mar 19 3:00 -1:00 -
|
Rule Morocco 2023 only - Mar 19 3:00 -1:00 -
|
||||||
Rule Morocco 2023 only - Apr 23 2:00 0 -
|
Rule Morocco 2023 only - Apr 30 2:00 0 -
|
||||||
Rule Morocco 2024 only - Mar 10 3:00 -1:00 -
|
Rule Morocco 2024 only - Mar 10 3:00 -1:00 -
|
||||||
Rule Morocco 2024 only - Apr 14 2:00 0 -
|
Rule Morocco 2024 only - Apr 14 2:00 0 -
|
||||||
Rule Morocco 2025 only - Feb 23 3:00 -1:00 -
|
Rule Morocco 2025 only - Feb 23 3:00 -1:00 -
|
||||||
@ -967,7 +979,7 @@ Rule Morocco 2029 only - Feb 18 2:00 0 -
|
|||||||
Rule Morocco 2029 only - Dec 30 3:00 -1:00 -
|
Rule Morocco 2029 only - Dec 30 3:00 -1:00 -
|
||||||
Rule Morocco 2030 only - Feb 10 2:00 0 -
|
Rule Morocco 2030 only - Feb 10 2:00 0 -
|
||||||
Rule Morocco 2030 only - Dec 22 3:00 -1:00 -
|
Rule Morocco 2030 only - Dec 22 3:00 -1:00 -
|
||||||
Rule Morocco 2031 only - Jan 26 2:00 0 -
|
Rule Morocco 2031 only - Feb 2 2:00 0 -
|
||||||
Rule Morocco 2031 only - Dec 14 3:00 -1:00 -
|
Rule Morocco 2031 only - Dec 14 3:00 -1:00 -
|
||||||
Rule Morocco 2032 only - Jan 18 2:00 0 -
|
Rule Morocco 2032 only - Jan 18 2:00 0 -
|
||||||
Rule Morocco 2032 only - Nov 28 3:00 -1:00 -
|
Rule Morocco 2032 only - Nov 28 3:00 -1:00 -
|
||||||
@ -983,7 +995,7 @@ Rule Morocco 2036 only - Nov 23 2:00 0 -
|
|||||||
Rule Morocco 2037 only - Oct 4 3:00 -1:00 -
|
Rule Morocco 2037 only - Oct 4 3:00 -1:00 -
|
||||||
Rule Morocco 2037 only - Nov 15 2:00 0 -
|
Rule Morocco 2037 only - Nov 15 2:00 0 -
|
||||||
Rule Morocco 2038 only - Sep 26 3:00 -1:00 -
|
Rule Morocco 2038 only - Sep 26 3:00 -1:00 -
|
||||||
Rule Morocco 2038 only - Oct 31 2:00 0 -
|
Rule Morocco 2038 only - Nov 7 2:00 0 -
|
||||||
Rule Morocco 2039 only - Sep 18 3:00 -1:00 -
|
Rule Morocco 2039 only - Sep 18 3:00 -1:00 -
|
||||||
Rule Morocco 2039 only - Oct 23 2:00 0 -
|
Rule Morocco 2039 only - Oct 23 2:00 0 -
|
||||||
Rule Morocco 2040 only - Sep 2 3:00 -1:00 -
|
Rule Morocco 2040 only - Sep 2 3:00 -1:00 -
|
||||||
@ -999,7 +1011,7 @@ Rule Morocco 2044 only - Aug 28 2:00 0 -
|
|||||||
Rule Morocco 2045 only - Jul 9 3:00 -1:00 -
|
Rule Morocco 2045 only - Jul 9 3:00 -1:00 -
|
||||||
Rule Morocco 2045 only - Aug 20 2:00 0 -
|
Rule Morocco 2045 only - Aug 20 2:00 0 -
|
||||||
Rule Morocco 2046 only - Jul 1 3:00 -1:00 -
|
Rule Morocco 2046 only - Jul 1 3:00 -1:00 -
|
||||||
Rule Morocco 2046 only - Aug 5 2:00 0 -
|
Rule Morocco 2046 only - Aug 12 2:00 0 -
|
||||||
Rule Morocco 2047 only - Jun 23 3:00 -1:00 -
|
Rule Morocco 2047 only - Jun 23 3:00 -1:00 -
|
||||||
Rule Morocco 2047 only - Jul 28 2:00 0 -
|
Rule Morocco 2047 only - Jul 28 2:00 0 -
|
||||||
Rule Morocco 2048 only - Jun 7 3:00 -1:00 -
|
Rule Morocco 2048 only - Jun 7 3:00 -1:00 -
|
||||||
@ -1015,7 +1027,7 @@ Rule Morocco 2052 only - Jun 2 2:00 0 -
|
|||||||
Rule Morocco 2053 only - Apr 13 3:00 -1:00 -
|
Rule Morocco 2053 only - Apr 13 3:00 -1:00 -
|
||||||
Rule Morocco 2053 only - May 25 2:00 0 -
|
Rule Morocco 2053 only - May 25 2:00 0 -
|
||||||
Rule Morocco 2054 only - Apr 5 3:00 -1:00 -
|
Rule Morocco 2054 only - Apr 5 3:00 -1:00 -
|
||||||
Rule Morocco 2054 only - May 10 2:00 0 -
|
Rule Morocco 2054 only - May 17 2:00 0 -
|
||||||
Rule Morocco 2055 only - Mar 28 3:00 -1:00 -
|
Rule Morocco 2055 only - Mar 28 3:00 -1:00 -
|
||||||
Rule Morocco 2055 only - May 2 2:00 0 -
|
Rule Morocco 2055 only - May 2 2:00 0 -
|
||||||
Rule Morocco 2056 only - Mar 12 3:00 -1:00 -
|
Rule Morocco 2056 only - Mar 12 3:00 -1:00 -
|
||||||
@ -1031,7 +1043,7 @@ Rule Morocco 2060 only - Mar 7 2:00 0 -
|
|||||||
Rule Morocco 2061 only - Jan 16 3:00 -1:00 -
|
Rule Morocco 2061 only - Jan 16 3:00 -1:00 -
|
||||||
Rule Morocco 2061 only - Feb 27 2:00 0 -
|
Rule Morocco 2061 only - Feb 27 2:00 0 -
|
||||||
Rule Morocco 2062 only - Jan 8 3:00 -1:00 -
|
Rule Morocco 2062 only - Jan 8 3:00 -1:00 -
|
||||||
Rule Morocco 2062 only - Feb 12 2:00 0 -
|
Rule Morocco 2062 only - Feb 19 2:00 0 -
|
||||||
Rule Morocco 2062 only - Dec 31 3:00 -1:00 -
|
Rule Morocco 2062 only - Dec 31 3:00 -1:00 -
|
||||||
Rule Morocco 2063 only - Feb 4 2:00 0 -
|
Rule Morocco 2063 only - Feb 4 2:00 0 -
|
||||||
Rule Morocco 2063 only - Dec 16 3:00 -1:00 -
|
Rule Morocco 2063 only - Dec 16 3:00 -1:00 -
|
||||||
@ -1047,7 +1059,7 @@ Rule Morocco 2067 only - Dec 11 2:00 0 -
|
|||||||
Rule Morocco 2068 only - Oct 21 3:00 -1:00 -
|
Rule Morocco 2068 only - Oct 21 3:00 -1:00 -
|
||||||
Rule Morocco 2068 only - Dec 2 2:00 0 -
|
Rule Morocco 2068 only - Dec 2 2:00 0 -
|
||||||
Rule Morocco 2069 only - Oct 13 3:00 -1:00 -
|
Rule Morocco 2069 only - Oct 13 3:00 -1:00 -
|
||||||
Rule Morocco 2069 only - Nov 17 2:00 0 -
|
Rule Morocco 2069 only - Nov 24 2:00 0 -
|
||||||
Rule Morocco 2070 only - Oct 5 3:00 -1:00 -
|
Rule Morocco 2070 only - Oct 5 3:00 -1:00 -
|
||||||
Rule Morocco 2070 only - Nov 9 2:00 0 -
|
Rule Morocco 2070 only - Nov 9 2:00 0 -
|
||||||
Rule Morocco 2071 only - Sep 20 3:00 -1:00 -
|
Rule Morocco 2071 only - Sep 20 3:00 -1:00 -
|
||||||
@ -1063,7 +1075,7 @@ Rule Morocco 2075 only - Sep 15 2:00 0 -
|
|||||||
Rule Morocco 2076 only - Jul 26 3:00 -1:00 -
|
Rule Morocco 2076 only - Jul 26 3:00 -1:00 -
|
||||||
Rule Morocco 2076 only - Sep 6 2:00 0 -
|
Rule Morocco 2076 only - Sep 6 2:00 0 -
|
||||||
Rule Morocco 2077 only - Jul 18 3:00 -1:00 -
|
Rule Morocco 2077 only - Jul 18 3:00 -1:00 -
|
||||||
Rule Morocco 2077 only - Aug 22 2:00 0 -
|
Rule Morocco 2077 only - Aug 29 2:00 0 -
|
||||||
Rule Morocco 2078 only - Jul 10 3:00 -1:00 -
|
Rule Morocco 2078 only - Jul 10 3:00 -1:00 -
|
||||||
Rule Morocco 2078 only - Aug 14 2:00 0 -
|
Rule Morocco 2078 only - Aug 14 2:00 0 -
|
||||||
Rule Morocco 2079 only - Jun 25 3:00 -1:00 -
|
Rule Morocco 2079 only - Jun 25 3:00 -1:00 -
|
||||||
@ -1073,13 +1085,13 @@ Rule Morocco 2080 only - Jul 21 2:00 0 -
|
|||||||
Rule Morocco 2081 only - Jun 1 3:00 -1:00 -
|
Rule Morocco 2081 only - Jun 1 3:00 -1:00 -
|
||||||
Rule Morocco 2081 only - Jul 13 2:00 0 -
|
Rule Morocco 2081 only - Jul 13 2:00 0 -
|
||||||
Rule Morocco 2082 only - May 24 3:00 -1:00 -
|
Rule Morocco 2082 only - May 24 3:00 -1:00 -
|
||||||
Rule Morocco 2082 only - Jun 28 2:00 0 -
|
Rule Morocco 2082 only - Jul 5 2:00 0 -
|
||||||
Rule Morocco 2083 only - May 16 3:00 -1:00 -
|
Rule Morocco 2083 only - May 16 3:00 -1:00 -
|
||||||
Rule Morocco 2083 only - Jun 20 2:00 0 -
|
Rule Morocco 2083 only - Jun 20 2:00 0 -
|
||||||
Rule Morocco 2084 only - Apr 30 3:00 -1:00 -
|
Rule Morocco 2084 only - Apr 30 3:00 -1:00 -
|
||||||
Rule Morocco 2084 only - Jun 11 2:00 0 -
|
Rule Morocco 2084 only - Jun 11 2:00 0 -
|
||||||
Rule Morocco 2085 only - Apr 22 3:00 -1:00 -
|
Rule Morocco 2085 only - Apr 22 3:00 -1:00 -
|
||||||
Rule Morocco 2085 only - May 27 2:00 0 -
|
Rule Morocco 2085 only - Jun 3 2:00 0 -
|
||||||
Rule Morocco 2086 only - Apr 14 3:00 -1:00 -
|
Rule Morocco 2086 only - Apr 14 3:00 -1:00 -
|
||||||
Rule Morocco 2086 only - May 19 2:00 0 -
|
Rule Morocco 2086 only - May 19 2:00 0 -
|
||||||
Rule Morocco 2087 only - Mar 30 3:00 -1:00 -
|
Rule Morocco 2087 only - Mar 30 3:00 -1:00 -
|
||||||
@ -1180,7 +1192,7 @@ Link Africa/Maputo Africa/Lusaka # Zambia
|
|||||||
# Use plain "WAT" and "CAT" for the time zone abbreviations, to be compatible
|
# Use plain "WAT" and "CAT" for the time zone abbreviations, to be compatible
|
||||||
# with Namibia's neighbors.
|
# with Namibia's neighbors.
|
||||||
|
|
||||||
# RULE NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
# Vanguard section, for zic and other parsers that support negative DST.
|
# Vanguard section, for zic and other parsers that support negative DST.
|
||||||
Rule Namibia 1994 only - Mar 21 0:00 -1:00 WAT
|
Rule Namibia 1994 only - Mar 21 0:00 -1:00 WAT
|
||||||
Rule Namibia 1994 2017 - Sep Sun>=1 2:00 0 CAT
|
Rule Namibia 1994 2017 - Sep Sun>=1 2:00 0 CAT
|
||||||
@ -1303,7 +1315,7 @@ Zone Indian/Mahe 3:41:48 - LMT 1906 Jun # Victoria
|
|||||||
# See Africa/Nairobi.
|
# See Africa/Nairobi.
|
||||||
|
|
||||||
# South Africa
|
# South Africa
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule SA 1942 1943 - Sep Sun>=15 2:00 1:00 -
|
Rule SA 1942 1943 - Sep Sun>=15 2:00 1:00 -
|
||||||
Rule SA 1943 1944 - Mar Sun>=15 2:00 0 -
|
Rule SA 1943 1944 - Mar Sun>=15 2:00 0 -
|
||||||
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
||||||
@ -1336,7 +1348,7 @@ Link Africa/Johannesburg Africa/Mbabane # Eswatini
|
|||||||
# Abdalla of NTC, archived at:
|
# Abdalla of NTC, archived at:
|
||||||
# https://mm.icann.org/pipermail/tz/2017-October/025333.html
|
# https://mm.icann.org/pipermail/tz/2017-October/025333.html
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Sudan 1970 only - May 1 0:00 1:00 S
|
Rule Sudan 1970 only - May 1 0:00 1:00 S
|
||||||
Rule Sudan 1970 1985 - Oct 15 0:00 0 -
|
Rule Sudan 1970 1985 - Oct 15 0:00 0 -
|
||||||
Rule Sudan 1971 only - Apr 30 0:00 1:00 S
|
Rule Sudan 1971 only - Apr 30 0:00 1:00 S
|
||||||
@ -1424,7 +1436,7 @@ Zone Africa/Juba 2:06:28 - LMT 1931
|
|||||||
# http://www.almadenahnews.com/newss/news.php?c=118&id=38036
|
# http://www.almadenahnews.com/newss/news.php?c=118&id=38036
|
||||||
# http://www.worldtimezone.com/dst_news/dst_news_tunis02.html
|
# http://www.worldtimezone.com/dst_news/dst_news_tunis02.html
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Tunisia 1939 only - Apr 15 23:00s 1:00 S
|
Rule Tunisia 1939 only - Apr 15 23:00s 1:00 S
|
||||||
Rule Tunisia 1939 only - Nov 18 23:00s 0 -
|
Rule Tunisia 1939 only - Nov 18 23:00s 0 -
|
||||||
Rule Tunisia 1940 only - Feb 25 23:00s 1:00 S
|
Rule Tunisia 1940 only - Feb 25 23:00s 1:00 S
|
||||||
@ -1451,9 +1463,7 @@ Rule Tunisia 2005 only - Sep 30 1:00s 0 -
|
|||||||
Rule Tunisia 2006 2008 - Mar lastSun 2:00s 1:00 S
|
Rule Tunisia 2006 2008 - Mar lastSun 2:00s 1:00 S
|
||||||
Rule Tunisia 2006 2008 - Oct lastSun 2:00s 0 -
|
Rule Tunisia 2006 2008 - Oct lastSun 2:00s 0 -
|
||||||
|
|
||||||
# Shanks & Pottenger give 0:09:20 for Paris Mean Time; go with Howse's
|
# See Europe/Paris for PMT-related transitions.
|
||||||
# more precise 0:09:21.
|
|
||||||
# Shanks & Pottenger say the 1911 switch was on Mar 9; go with Howse's Mar 11.
|
|
||||||
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
||||||
Zone Africa/Tunis 0:40:44 - LMT 1881 May 12
|
Zone Africa/Tunis 0:40:44 - LMT 1881 May 12
|
||||||
0:09:21 - PMT 1911 Mar 11 # Paris Mean Time
|
0:09:21 - PMT 1911 Mar 11 # Paris Mean Time
|
||||||
|
19
antarctica
19
antarctica
@ -70,6 +70,16 @@
|
|||||||
# Australian Antarctica Division informed us that Casey changed time
|
# Australian Antarctica Division informed us that Casey changed time
|
||||||
# zone to UTC+11 in "the morning of 22nd October 2016".
|
# zone to UTC+11 in "the morning of 22nd October 2016".
|
||||||
|
|
||||||
|
# From Steffen Thorsen (2020-10-02, as corrected):
|
||||||
|
# Based on information we have received from the Australian Antarctic
|
||||||
|
# Division, Casey station and Macquarie Island station will move to Tasmanian
|
||||||
|
# daylight savings time on Sunday 4 October. This will take effect from 0001
|
||||||
|
# hrs on Sunday 4 October 2020 and will mean Casey and Macquarie Island will
|
||||||
|
# be on the same time zone as Hobart. Some past dates too for this 3 hour
|
||||||
|
# time change back and forth between UTC+8 and UTC+11 for Casey:
|
||||||
|
# - 2018 Oct 7 4:00 - 2019 Mar 17 3:00 - 2019 Oct 4 3:00 - 2020 Mar 8 3:00
|
||||||
|
# and now - 2020 Oct 4 0:01
|
||||||
|
|
||||||
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
||||||
Zone Antarctica/Casey 0 - -00 1969
|
Zone Antarctica/Casey 0 - -00 1969
|
||||||
8:00 - +08 2009 Oct 18 2:00
|
8:00 - +08 2009 Oct 18 2:00
|
||||||
@ -78,7 +88,12 @@ Zone Antarctica/Casey 0 - -00 1969
|
|||||||
11:00 - +11 2012 Feb 21 17:00u
|
11:00 - +11 2012 Feb 21 17:00u
|
||||||
8:00 - +08 2016 Oct 22
|
8:00 - +08 2016 Oct 22
|
||||||
11:00 - +11 2018 Mar 11 4:00
|
11:00 - +11 2018 Mar 11 4:00
|
||||||
8:00 - +08
|
8:00 - +08 2018 Oct 7 4:00
|
||||||
|
11:00 - +11 2019 Mar 17 3:00
|
||||||
|
8:00 - +08 2019 Oct 4 3:00
|
||||||
|
11:00 - +11 2020 Mar 8 3:00
|
||||||
|
8:00 - +08 2020 Oct 4 0:01
|
||||||
|
11:00 - +11
|
||||||
Zone Antarctica/Davis 0 - -00 1957 Jan 13
|
Zone Antarctica/Davis 0 - -00 1957 Jan 13
|
||||||
7:00 - +07 1964 Nov
|
7:00 - +07 1964 Nov
|
||||||
0 - -00 1969 Feb
|
0 - -00 1969 Feb
|
||||||
@ -224,7 +239,7 @@ Zone Antarctica/Syowa 0 - -00 1957 Jan 29
|
|||||||
# suggested by Bengt-Inge Larsson comment them out for now, and approximate
|
# suggested by Bengt-Inge Larsson comment them out for now, and approximate
|
||||||
# with only UTC and CEST. Uncomment them when 2014b is more prevalent.
|
# with only UTC and CEST. Uncomment them when 2014b is more prevalent.
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
#Rule Troll 2005 max - Mar 1 1:00u 1:00 +01
|
#Rule Troll 2005 max - Mar 1 1:00u 1:00 +01
|
||||||
Rule Troll 2005 max - Mar lastSun 1:00u 2:00 +02
|
Rule Troll 2005 max - Mar lastSun 1:00u 2:00 +02
|
||||||
#Rule Troll 2005 max - Oct lastSun 1:00u 1:00 +01
|
#Rule Troll 2005 max - Oct lastSun 1:00u 1:00 +01
|
||||||
|
66
asia
66
asia
@ -70,7 +70,7 @@
|
|||||||
###############################################################################
|
###############################################################################
|
||||||
|
|
||||||
# These rules are stolen from the 'europe' file.
|
# These rules are stolen from the 'europe' file.
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule EUAsia 1981 max - Mar lastSun 1:00u 1:00 S
|
Rule EUAsia 1981 max - Mar lastSun 1:00u 1:00 S
|
||||||
Rule EUAsia 1979 1995 - Sep lastSun 1:00u 0 -
|
Rule EUAsia 1979 1995 - Sep lastSun 1:00u 0 -
|
||||||
Rule EUAsia 1996 max - Oct lastSun 1:00u 0 -
|
Rule EUAsia 1996 max - Oct lastSun 1:00u 0 -
|
||||||
@ -114,7 +114,7 @@ Zone Asia/Kabul 4:36:48 - LMT 1890
|
|||||||
# or
|
# or
|
||||||
# (brief)
|
# (brief)
|
||||||
# http://www.worldtimezone.com/dst_news/dst_news_armenia03.html
|
# http://www.worldtimezone.com/dst_news/dst_news_armenia03.html
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Armenia 2011 only - Mar lastSun 2:00s 1:00 -
|
Rule Armenia 2011 only - Mar lastSun 2:00s 1:00 -
|
||||||
Rule Armenia 2011 only - Oct lastSun 2:00s 0 -
|
Rule Armenia 2011 only - Oct lastSun 2:00s 0 -
|
||||||
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
||||||
@ -140,7 +140,7 @@ Zone Asia/Yerevan 2:58:00 - LMT 1924 May 2
|
|||||||
# http://vestnikkavkaza.net/news/Azerbaijani-Cabinet-of-Ministers-cancels-daylight-saving-time.html
|
# http://vestnikkavkaza.net/news/Azerbaijani-Cabinet-of-Ministers-cancels-daylight-saving-time.html
|
||||||
# http://en.apa.az/xeber_azerbaijan_abolishes_daylight_savings_ti_240862.html
|
# http://en.apa.az/xeber_azerbaijan_abolishes_daylight_savings_ti_240862.html
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Azer 1997 2015 - Mar lastSun 4:00 1:00 -
|
Rule Azer 1997 2015 - Mar lastSun 4:00 1:00 -
|
||||||
Rule Azer 1997 2015 - Oct lastSun 5:00 0 -
|
Rule Azer 1997 2015 - Oct lastSun 5:00 0 -
|
||||||
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
||||||
@ -227,7 +227,7 @@ Zone Asia/Baku 3:19:24 - LMT 1924 May 2
|
|||||||
# http://www.thedailystar.net/newDesign/latest_news.php?nid=22817
|
# http://www.thedailystar.net/newDesign/latest_news.php?nid=22817
|
||||||
# http://www.worldtimezone.com/dst_news/dst_news_bangladesh06.html
|
# http://www.worldtimezone.com/dst_news/dst_news_bangladesh06.html
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Dhaka 2009 only - Jun 19 23:00 1:00 -
|
Rule Dhaka 2009 only - Jun 19 23:00 1:00 -
|
||||||
Rule Dhaka 2009 only - Dec 31 24:00 0 -
|
Rule Dhaka 2009 only - Dec 31 24:00 0 -
|
||||||
|
|
||||||
@ -303,7 +303,7 @@ Zone Asia/Yangon 6:24:47 - LMT 1880 # or Rangoon
|
|||||||
# generally esteemed a success, it was announced early in 1920 that it would
|
# generally esteemed a success, it was announced early in 1920 that it would
|
||||||
# not be repeated."
|
# not be repeated."
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Shang 1919 only - Apr 12 24:00 1:00 D
|
Rule Shang 1919 only - Apr 12 24:00 1:00 D
|
||||||
Rule Shang 1919 only - Sep 30 24:00 0 S
|
Rule Shang 1919 only - Sep 30 24:00 0 S
|
||||||
|
|
||||||
@ -399,7 +399,7 @@ Rule Shang 1919 only - Sep 30 24:00 0 S
|
|||||||
# the Yangtze river delta area during that period of time although the scope
|
# the Yangtze river delta area during that period of time although the scope
|
||||||
# of such use will need to be investigated to determine.
|
# of such use will need to be investigated to determine.
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Shang 1940 only - Jun 1 0:00 1:00 D
|
Rule Shang 1940 only - Jun 1 0:00 1:00 D
|
||||||
Rule Shang 1940 only - Oct 12 24:00 0 S
|
Rule Shang 1940 only - Oct 12 24:00 0 S
|
||||||
Rule Shang 1941 only - Mar 15 0:00 1:00 D
|
Rule Shang 1941 only - Mar 15 0:00 1:00 D
|
||||||
@ -462,7 +462,7 @@ Rule Shang 1948 1949 - Sep 30 24:00 0 S #plan
|
|||||||
# to begin on 17 April.
|
# to begin on 17 April.
|
||||||
# http://data.people.com.cn/pic/101p/1988/04/1988041201.jpg
|
# http://data.people.com.cn/pic/101p/1988/04/1988041201.jpg
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule PRC 1986 only - May 4 2:00 1:00 D
|
Rule PRC 1986 only - May 4 2:00 1:00 D
|
||||||
Rule PRC 1986 1991 - Sep Sun>=11 2:00 0 S
|
Rule PRC 1986 1991 - Sep Sun>=11 2:00 0 S
|
||||||
Rule PRC 1987 1991 - Apr Sun>=11 2:00 1:00 D
|
Rule PRC 1987 1991 - Apr Sun>=11 2:00 1:00 D
|
||||||
@ -846,7 +846,7 @@ Zone Asia/Urumqi 5:50:20 - LMT 1928
|
|||||||
# or dates for the 1942 and 1945 transitions.
|
# or dates for the 1942 and 1945 transitions.
|
||||||
# The Japanese occupation of Hong Kong began 1941-12-25.
|
# The Japanese occupation of Hong Kong began 1941-12-25.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule HK 1946 only - Apr 21 0:00 1:00 S
|
Rule HK 1946 only - Apr 21 0:00 1:00 S
|
||||||
Rule HK 1946 only - Dec 1 3:30s 0 -
|
Rule HK 1946 only - Dec 1 3:30s 0 -
|
||||||
Rule HK 1947 only - Apr 13 3:30s 1:00 S
|
Rule HK 1947 only - Apr 13 3:30s 1:00 S
|
||||||
@ -973,7 +973,7 @@ Zone Asia/Hong_Kong 7:36:42 - LMT 1904 Oct 30 0:36:42
|
|||||||
# until 1945-09-21 at 01:00, overriding Shanks & Pottenger.
|
# until 1945-09-21 at 01:00, overriding Shanks & Pottenger.
|
||||||
# Likewise, use Yu-Cheng Chuang's data for DST in Taiwan.
|
# Likewise, use Yu-Cheng Chuang's data for DST in Taiwan.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Taiwan 1946 only - May 15 0:00 1:00 D
|
Rule Taiwan 1946 only - May 15 0:00 1:00 D
|
||||||
Rule Taiwan 1946 only - Oct 1 0:00 0 S
|
Rule Taiwan 1946 only - Oct 1 0:00 0 S
|
||||||
Rule Taiwan 1947 only - Apr 15 0:00 1:00 D
|
Rule Taiwan 1947 only - Apr 15 0:00 1:00 D
|
||||||
@ -1099,7 +1099,7 @@ Zone Asia/Taipei 8:06:00 - LMT 1896 Jan 1
|
|||||||
# The 1904 decree says that Macau changed from the meridian of
|
# The 1904 decree says that Macau changed from the meridian of
|
||||||
# Fortaleza do Monte, presumably the basis for the 7:34:10 for LMT.
|
# Fortaleza do Monte, presumably the basis for the 7:34:10 for LMT.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Macau 1942 1943 - Apr 30 23:00 1:00 -
|
Rule Macau 1942 1943 - Apr 30 23:00 1:00 -
|
||||||
Rule Macau 1942 only - Nov 17 23:00 0 -
|
Rule Macau 1942 only - Nov 17 23:00 0 -
|
||||||
Rule Macau 1943 only - Sep 30 23:00 0 S
|
Rule Macau 1943 only - Sep 30 23:00 0 S
|
||||||
@ -1157,7 +1157,7 @@ Zone Asia/Macau 7:34:10 - LMT 1904 Oct 30
|
|||||||
# Cyprus to remain united in time. Cyprus Mail 2017-10-17.
|
# Cyprus to remain united in time. Cyprus Mail 2017-10-17.
|
||||||
# https://cyprus-mail.com/2017/10/17/cyprus-remain-united-time/
|
# https://cyprus-mail.com/2017/10/17/cyprus-remain-united-time/
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Cyprus 1975 only - Apr 13 0:00 1:00 S
|
Rule Cyprus 1975 only - Apr 13 0:00 1:00 S
|
||||||
Rule Cyprus 1975 only - Oct 12 0:00 0 -
|
Rule Cyprus 1975 only - Oct 12 0:00 0 -
|
||||||
Rule Cyprus 1976 only - May 15 0:00 1:00 S
|
Rule Cyprus 1976 only - May 15 0:00 1:00 S
|
||||||
@ -1534,7 +1534,7 @@ Zone Asia/Jayapura 9:22:48 - LMT 1932 Nov
|
|||||||
# be changed back to its previous state on the 24 hours of the
|
# be changed back to its previous state on the 24 hours of the
|
||||||
# thirtieth day of Shahrivar.
|
# thirtieth day of Shahrivar.
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Iran 1978 1980 - Mar 20 24:00 1:00 -
|
Rule Iran 1978 1980 - Mar 20 24:00 1:00 -
|
||||||
Rule Iran 1978 only - Oct 20 24:00 0 -
|
Rule Iran 1978 only - Oct 20 24:00 0 -
|
||||||
Rule Iran 1979 only - Sep 18 24:00 0 -
|
Rule Iran 1979 only - Sep 18 24:00 0 -
|
||||||
@ -1676,7 +1676,7 @@ Zone Asia/Tehran 3:25:44 - LMT 1916
|
|||||||
# We have published a short article in English about the change:
|
# We have published a short article in English about the change:
|
||||||
# https://www.timeanddate.com/news/time/iraq-dumps-daylight-saving.html
|
# https://www.timeanddate.com/news/time/iraq-dumps-daylight-saving.html
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Iraq 1982 only - May 1 0:00 1:00 -
|
Rule Iraq 1982 only - May 1 0:00 1:00 -
|
||||||
Rule Iraq 1982 1984 - Oct 1 0:00 0 -
|
Rule Iraq 1982 1984 - Oct 1 0:00 0 -
|
||||||
Rule Iraq 1983 only - Mar 31 0:00 1:00 -
|
Rule Iraq 1983 only - Mar 31 0:00 1:00 -
|
||||||
@ -1699,6 +1699,10 @@ Zone Asia/Baghdad 2:57:40 - LMT 1890
|
|||||||
|
|
||||||
# Israel
|
# Israel
|
||||||
|
|
||||||
|
# For more info about the motivation for DST in Israel, see:
|
||||||
|
# Barak Y. Israel's Daylight Saving Time controversy. Israel Affairs.
|
||||||
|
# 2020-08-11. https://doi.org/10.1080/13537121.2020.1806564
|
||||||
|
|
||||||
# From Ephraim Silverberg (2001-01-11):
|
# From Ephraim Silverberg (2001-01-11):
|
||||||
#
|
#
|
||||||
# I coined "IST/IDT" circa 1988. Until then there were three
|
# I coined "IST/IDT" circa 1988. Until then there were three
|
||||||
@ -1720,7 +1724,7 @@ Zone Asia/Baghdad 2:57:40 - LMT 1890
|
|||||||
# family is from India).
|
# family is from India).
|
||||||
|
|
||||||
# From Shanks & Pottenger:
|
# From Shanks & Pottenger:
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Zion 1940 only - Jun 1 0:00 1:00 D
|
Rule Zion 1940 only - Jun 1 0:00 1:00 D
|
||||||
Rule Zion 1942 1944 - Nov 1 0:00 0 S
|
Rule Zion 1942 1944 - Nov 1 0:00 0 S
|
||||||
Rule Zion 1943 only - Apr 1 2:00 1:00 D
|
Rule Zion 1943 only - Apr 1 2:00 1:00 D
|
||||||
@ -1812,7 +1816,7 @@ Rule Zion 1988 only - Sep 4 0:00 0 S
|
|||||||
# (except in 2002) is three nights before Yom Kippur [Day of Atonement]
|
# (except in 2002) is three nights before Yom Kippur [Day of Atonement]
|
||||||
# (the eve of the 7th of Tishrei in the lunar Hebrew calendar).
|
# (the eve of the 7th of Tishrei in the lunar Hebrew calendar).
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Zion 1989 only - Apr 30 0:00 1:00 D
|
Rule Zion 1989 only - Apr 30 0:00 1:00 D
|
||||||
Rule Zion 1989 only - Sep 3 0:00 0 S
|
Rule Zion 1989 only - Sep 3 0:00 0 S
|
||||||
Rule Zion 1990 only - Mar 25 0:00 1:00 D
|
Rule Zion 1990 only - Mar 25 0:00 1:00 D
|
||||||
@ -1828,7 +1832,7 @@ Rule Zion 1993 only - Sep 5 0:00 0 S
|
|||||||
# Ministry of Interior, Jerusalem, Israel. The spokeswoman can be reached by
|
# Ministry of Interior, Jerusalem, Israel. The spokeswoman can be reached by
|
||||||
# calling the office directly at 972-2-6701447 or 972-2-6701448.
|
# calling the office directly at 972-2-6701447 or 972-2-6701448.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Zion 1994 only - Apr 1 0:00 1:00 D
|
Rule Zion 1994 only - Apr 1 0:00 1:00 D
|
||||||
Rule Zion 1994 only - Aug 28 0:00 0 S
|
Rule Zion 1994 only - Aug 28 0:00 0 S
|
||||||
Rule Zion 1995 only - Mar 31 0:00 1:00 D
|
Rule Zion 1995 only - Mar 31 0:00 1:00 D
|
||||||
@ -1848,7 +1852,7 @@ Rule Zion 1995 only - Sep 3 0:00 0 S
|
|||||||
#
|
#
|
||||||
# where YYYY is the relevant year.
|
# where YYYY is the relevant year.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Zion 1996 only - Mar 15 0:00 1:00 D
|
Rule Zion 1996 only - Mar 15 0:00 1:00 D
|
||||||
Rule Zion 1996 only - Sep 16 0:00 0 S
|
Rule Zion 1996 only - Sep 16 0:00 0 S
|
||||||
Rule Zion 1997 only - Mar 21 0:00 1:00 D
|
Rule Zion 1997 only - Mar 21 0:00 1:00 D
|
||||||
@ -1871,7 +1875,7 @@ Rule Zion 1999 only - Sep 3 2:00 0 S
|
|||||||
#
|
#
|
||||||
# ftp://ftp.cs.huji.ac.il/pub/tz/announcements/2000-2004.ps.gz
|
# ftp://ftp.cs.huji.ac.il/pub/tz/announcements/2000-2004.ps.gz
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Zion 2000 only - Apr 14 2:00 1:00 D
|
Rule Zion 2000 only - Apr 14 2:00 1:00 D
|
||||||
Rule Zion 2000 only - Oct 6 1:00 0 S
|
Rule Zion 2000 only - Oct 6 1:00 0 S
|
||||||
Rule Zion 2001 only - Apr 9 1:00 1:00 D
|
Rule Zion 2001 only - Apr 9 1:00 1:00 D
|
||||||
@ -1893,7 +1897,7 @@ Rule Zion 2004 only - Sep 22 1:00 0 S
|
|||||||
#
|
#
|
||||||
# ftp://ftp.cs.huji.ac.il/pub/tz/announcements/2005+beyond.ps
|
# ftp://ftp.cs.huji.ac.il/pub/tz/announcements/2005+beyond.ps
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Zion 2005 2012 - Apr Fri<=1 2:00 1:00 D
|
Rule Zion 2005 2012 - Apr Fri<=1 2:00 1:00 D
|
||||||
Rule Zion 2005 only - Oct 9 2:00 0 S
|
Rule Zion 2005 only - Oct 9 2:00 0 S
|
||||||
Rule Zion 2006 only - Oct 1 2:00 0 S
|
Rule Zion 2006 only - Oct 1 2:00 0 S
|
||||||
@ -1913,7 +1917,7 @@ Rule Zion 2012 only - Sep 23 2:00 0 S
|
|||||||
# As of 2013, DST starts at 02:00 on the Friday before the last Sunday
|
# As of 2013, DST starts at 02:00 on the Friday before the last Sunday
|
||||||
# in March. DST ends at 02:00 on the last Sunday of October.
|
# in March. DST ends at 02:00 on the last Sunday of October.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Zion 2013 max - Mar Fri>=23 2:00 1:00 D
|
Rule Zion 2013 max - Mar Fri>=23 2:00 1:00 D
|
||||||
Rule Zion 2013 max - Oct lastSun 2:00 0 S
|
Rule Zion 2013 max - Oct lastSun 2:00 0 S
|
||||||
|
|
||||||
@ -2013,7 +2017,7 @@ Zone Asia/Jerusalem 2:20:54 - LMT 1880
|
|||||||
# do in any POSIX or C platform. The "25:00" assumes zic from 2007 or later,
|
# do in any POSIX or C platform. The "25:00" assumes zic from 2007 or later,
|
||||||
# which should be safe now.
|
# which should be safe now.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Japan 1948 only - May Sat>=1 24:00 1:00 D
|
Rule Japan 1948 only - May Sat>=1 24:00 1:00 D
|
||||||
Rule Japan 1948 1951 - Sep Sat>=8 25:00 0 S
|
Rule Japan 1948 1951 - Sep Sat>=8 25:00 0 S
|
||||||
Rule Japan 1949 only - Apr Sat>=1 24:00 1:00 D
|
Rule Japan 1949 only - Apr Sat>=1 24:00 1:00 D
|
||||||
@ -2090,7 +2094,7 @@ Zone Asia/Tokyo 9:18:59 - LMT 1887 Dec 31 15:00u
|
|||||||
# From Paul Eggert (2013-12-11):
|
# From Paul Eggert (2013-12-11):
|
||||||
# As Steffen suggested, consider the past 21-month experiment to be DST.
|
# As Steffen suggested, consider the past 21-month experiment to be DST.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Jordan 1973 only - Jun 6 0:00 1:00 S
|
Rule Jordan 1973 only - Jun 6 0:00 1:00 S
|
||||||
Rule Jordan 1973 1975 - Oct 1 0:00 0 -
|
Rule Jordan 1973 1975 - Oct 1 0:00 0 -
|
||||||
Rule Jordan 1974 1977 - May 1 0:00 1:00 S
|
Rule Jordan 1974 1977 - May 1 0:00 1:00 S
|
||||||
@ -2416,7 +2420,7 @@ Zone Asia/Oral 3:25:24 - LMT 1924 May 2 # or Ural'sk
|
|||||||
# Our government cancels daylight saving time 6th of August 2005.
|
# Our government cancels daylight saving time 6th of August 2005.
|
||||||
# From 2005-08-12 our GMT-offset is +6, w/o any daylight saving.
|
# From 2005-08-12 our GMT-offset is +6, w/o any daylight saving.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Kyrgyz 1992 1996 - Apr Sun>=7 0:00s 1:00 -
|
Rule Kyrgyz 1992 1996 - Apr Sun>=7 0:00s 1:00 -
|
||||||
Rule Kyrgyz 1992 1996 - Sep lastSun 0:00 0 -
|
Rule Kyrgyz 1992 1996 - Sep lastSun 0:00 0 -
|
||||||
Rule Kyrgyz 1997 2005 - Mar lastSun 2:30 1:00 -
|
Rule Kyrgyz 1997 2005 - Mar lastSun 2:30 1:00 -
|
||||||
@ -2472,7 +2476,7 @@ Zone Asia/Bishkek 4:58:24 - LMT 1924 May 2
|
|||||||
# follow and continued to use GMT+9:00 for interoperability.
|
# follow and continued to use GMT+9:00 for interoperability.
|
||||||
|
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule ROK 1948 only - Jun 1 0:00 1:00 D
|
Rule ROK 1948 only - Jun 1 0:00 1:00 D
|
||||||
Rule ROK 1948 only - Sep 12 24:00 0 S
|
Rule ROK 1948 only - Sep 12 24:00 0 S
|
||||||
Rule ROK 1949 only - Apr 3 0:00 1:00 D
|
Rule ROK 1949 only - Apr 3 0:00 1:00 D
|
||||||
@ -2560,7 +2564,7 @@ Zone Asia/Pyongyang 8:23:00 - LMT 1908 Apr 1
|
|||||||
|
|
||||||
|
|
||||||
# Lebanon
|
# Lebanon
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Lebanon 1920 only - Mar 28 0:00 1:00 S
|
Rule Lebanon 1920 only - Mar 28 0:00 1:00 S
|
||||||
Rule Lebanon 1920 only - Oct 25 0:00 0 -
|
Rule Lebanon 1920 only - Oct 25 0:00 0 -
|
||||||
Rule Lebanon 1921 only - Apr 3 0:00 1:00 S
|
Rule Lebanon 1921 only - Apr 3 0:00 1:00 S
|
||||||
@ -2590,7 +2594,7 @@ Zone Asia/Beirut 2:22:00 - LMT 1880
|
|||||||
2:00 Lebanon EE%sT
|
2:00 Lebanon EE%sT
|
||||||
|
|
||||||
# Malaysia
|
# Malaysia
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule NBorneo 1935 1941 - Sep 14 0:00 0:20 -
|
Rule NBorneo 1935 1941 - Sep 14 0:00 0:20 -
|
||||||
Rule NBorneo 1935 1941 - Dec 14 0:00 0 -
|
Rule NBorneo 1935 1941 - Dec 14 0:00 0 -
|
||||||
#
|
#
|
||||||
@ -2735,7 +2739,7 @@ Zone Indian/Maldives 4:54:00 - LMT 1880 # Malé
|
|||||||
# September daylight saving time ends. Source:
|
# September daylight saving time ends. Source:
|
||||||
# http://zasag.mn/news/view/8969
|
# http://zasag.mn/news/view/8969
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Mongol 1983 1984 - Apr 1 0:00 1:00 -
|
Rule Mongol 1983 1984 - Apr 1 0:00 1:00 -
|
||||||
Rule Mongol 1983 only - Oct 1 0:00 0 -
|
Rule Mongol 1983 only - Oct 1 0:00 0 -
|
||||||
# Shanks & Pottenger and IATA SSIM say 1990s switches occurred at 00:00,
|
# Shanks & Pottenger and IATA SSIM say 1990s switches occurred at 00:00,
|
||||||
@ -2923,7 +2927,7 @@ Zone Asia/Kathmandu 5:41:16 - LMT 1920
|
|||||||
# "People laud PM's announcement to end DST"
|
# "People laud PM's announcement to end DST"
|
||||||
# http://www.app.com.pk/en_/index.php?option=com_content&task=view&id=99374&Itemid=2
|
# http://www.app.com.pk/en_/index.php?option=com_content&task=view&id=99374&Itemid=2
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Pakistan 2002 only - Apr Sun>=2 0:00 1:00 S
|
Rule Pakistan 2002 only - Apr Sun>=2 0:00 1:00 S
|
||||||
Rule Pakistan 2002 only - Oct Sun>=2 0:00 0 -
|
Rule Pakistan 2002 only - Oct Sun>=2 0:00 0 -
|
||||||
Rule Pakistan 2008 only - Jun 1 0:00 1:00 S
|
Rule Pakistan 2008 only - Jun 1 0:00 1:00 S
|
||||||
@ -3225,7 +3229,7 @@ Zone Asia/Karachi 4:28:12 - LMT 1907
|
|||||||
# From Tim Parenti (2016-10-19):
|
# From Tim Parenti (2016-10-19):
|
||||||
# Predict fall transitions on October's last Saturday at 01:00 from now on.
|
# Predict fall transitions on October's last Saturday at 01:00 from now on.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule EgyptAsia 1957 only - May 10 0:00 1:00 S
|
Rule EgyptAsia 1957 only - May 10 0:00 1:00 S
|
||||||
Rule EgyptAsia 1957 1958 - Oct 1 0:00 0 -
|
Rule EgyptAsia 1957 1958 - Oct 1 0:00 0 -
|
||||||
Rule EgyptAsia 1958 only - May 1 0:00 1:00 S
|
Rule EgyptAsia 1958 only - May 1 0:00 1:00 S
|
||||||
@ -3325,7 +3329,7 @@ Zone Asia/Hebron 2:20:23 - LMT 1900 Oct
|
|||||||
# influence of the sources. There is no current abbreviation for DST,
|
# influence of the sources. There is no current abbreviation for DST,
|
||||||
# so use "PDT", the usual American style.
|
# so use "PDT", the usual American style.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Phil 1936 only - Nov 1 0:00 1:00 D
|
Rule Phil 1936 only - Nov 1 0:00 1:00 D
|
||||||
Rule Phil 1937 only - Feb 1 0:00 0 S
|
Rule Phil 1937 only - Feb 1 0:00 0 S
|
||||||
Rule Phil 1954 only - Apr 12 0:00 1:00 D
|
Rule Phil 1954 only - Apr 12 0:00 1:00 D
|
||||||
@ -3473,7 +3477,7 @@ Zone Asia/Colombo 5:19:24 - LMT 1880
|
|||||||
5:30 - +0530
|
5:30 - +0530
|
||||||
|
|
||||||
# Syria
|
# Syria
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Syria 1920 1923 - Apr Sun>=15 2:00 1:00 S
|
Rule Syria 1920 1923 - Apr Sun>=15 2:00 1:00 S
|
||||||
Rule Syria 1920 1923 - Oct Sun>=1 2:00 0 -
|
Rule Syria 1920 1923 - Oct Sun>=1 2:00 0 -
|
||||||
Rule Syria 1962 only - Apr 29 2:00 1:00 S
|
Rule Syria 1962 only - Apr 29 2:00 1:00 S
|
||||||
|
37
australasia
37
australasia
@ -13,7 +13,7 @@
|
|||||||
|
|
||||||
# Please see the notes below for the controversy about "EST" versus "AEST" etc.
|
# Please see the notes below for the controversy about "EST" versus "AEST" etc.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Aus 1917 only - Jan 1 0:01 1:00 D
|
Rule Aus 1917 only - Jan 1 0:01 1:00 D
|
||||||
Rule Aus 1917 only - Mar 25 2:00 0 S
|
Rule Aus 1917 only - Mar 25 2:00 0 S
|
||||||
Rule Aus 1942 only - Jan 1 2:00 1:00 D
|
Rule Aus 1942 only - Jan 1 2:00 1:00 D
|
||||||
@ -32,7 +32,7 @@ Zone Australia/Darwin 8:43:20 - LMT 1895 Feb
|
|||||||
9:30 Aus AC%sT
|
9:30 Aus AC%sT
|
||||||
# Western Australia
|
# Western Australia
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule AW 1974 only - Oct lastSun 2:00s 1:00 D
|
Rule AW 1974 only - Oct lastSun 2:00s 1:00 D
|
||||||
Rule AW 1975 only - Mar Sun>=1 2:00s 0 S
|
Rule AW 1975 only - Mar Sun>=1 2:00s 0 S
|
||||||
Rule AW 1983 only - Oct lastSun 2:00s 1:00 D
|
Rule AW 1983 only - Oct lastSun 2:00s 1:00 D
|
||||||
@ -70,7 +70,7 @@ Zone Australia/Eucla 8:35:28 - LMT 1895 Dec
|
|||||||
# applies to all of the Whitsundays.
|
# applies to all of the Whitsundays.
|
||||||
# http://www.australia.gov.au/about-australia/australian-story/austn-islands
|
# http://www.australia.gov.au/about-australia/australian-story/austn-islands
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule AQ 1971 only - Oct lastSun 2:00s 1:00 D
|
Rule AQ 1971 only - Oct lastSun 2:00s 1:00 D
|
||||||
Rule AQ 1972 only - Feb lastSun 2:00s 0 S
|
Rule AQ 1972 only - Feb lastSun 2:00s 0 S
|
||||||
Rule AQ 1989 1991 - Oct lastSun 2:00s 1:00 D
|
Rule AQ 1989 1991 - Oct lastSun 2:00s 1:00 D
|
||||||
@ -86,7 +86,7 @@ Zone Australia/Lindeman 9:55:56 - LMT 1895
|
|||||||
10:00 Holiday AE%sT
|
10:00 Holiday AE%sT
|
||||||
|
|
||||||
# South Australia
|
# South Australia
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule AS 1971 1985 - Oct lastSun 2:00s 1:00 D
|
Rule AS 1971 1985 - Oct lastSun 2:00s 1:00 D
|
||||||
Rule AS 1986 only - Oct 19 2:00s 1:00 D
|
Rule AS 1986 only - Oct 19 2:00s 1:00 D
|
||||||
Rule AS 1987 2007 - Oct lastSun 2:00s 1:00 D
|
Rule AS 1987 2007 - Oct lastSun 2:00s 1:00 D
|
||||||
@ -114,7 +114,7 @@ Zone Australia/Adelaide 9:14:20 - LMT 1895 Feb
|
|||||||
# http://www.bom.gov.au/climate/averages/tables/dst_times.shtml
|
# http://www.bom.gov.au/climate/averages/tables/dst_times.shtml
|
||||||
# says King Island didn't observe DST from WWII until late 1971.
|
# says King Island didn't observe DST from WWII until late 1971.
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule AT 1967 only - Oct Sun>=1 2:00s 1:00 D
|
Rule AT 1967 only - Oct Sun>=1 2:00s 1:00 D
|
||||||
Rule AT 1968 only - Mar lastSun 2:00s 0 S
|
Rule AT 1968 only - Mar lastSun 2:00s 0 S
|
||||||
Rule AT 1968 1985 - Oct lastSun 2:00s 1:00 D
|
Rule AT 1968 1985 - Oct lastSun 2:00s 1:00 D
|
||||||
@ -147,7 +147,7 @@ Zone Australia/Currie 9:35:28 - LMT 1895 Sep
|
|||||||
10:00 AT AE%sT
|
10:00 AT AE%sT
|
||||||
|
|
||||||
# Victoria
|
# Victoria
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule AV 1971 1985 - Oct lastSun 2:00s 1:00 D
|
Rule AV 1971 1985 - Oct lastSun 2:00s 1:00 D
|
||||||
Rule AV 1972 only - Feb lastSun 2:00s 0 S
|
Rule AV 1972 only - Feb lastSun 2:00s 0 S
|
||||||
Rule AV 1973 1985 - Mar Sun>=1 2:00s 0 S
|
Rule AV 1973 1985 - Mar Sun>=1 2:00s 0 S
|
||||||
@ -168,7 +168,7 @@ Zone Australia/Melbourne 9:39:52 - LMT 1895 Feb
|
|||||||
10:00 AV AE%sT
|
10:00 AV AE%sT
|
||||||
|
|
||||||
# New South Wales
|
# New South Wales
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule AN 1971 1985 - Oct lastSun 2:00s 1:00 D
|
Rule AN 1971 1985 - Oct lastSun 2:00s 1:00 D
|
||||||
Rule AN 1972 only - Feb 27 2:00s 0 S
|
Rule AN 1972 only - Feb 27 2:00s 0 S
|
||||||
Rule AN 1973 1981 - Mar Sun>=1 2:00s 0 S
|
Rule AN 1973 1981 - Mar Sun>=1 2:00s 0 S
|
||||||
@ -197,7 +197,7 @@ Zone Australia/Broken_Hill 9:25:48 - LMT 1895 Feb
|
|||||||
9:30 AS AC%sT
|
9:30 AS AC%sT
|
||||||
|
|
||||||
# Lord Howe Island
|
# Lord Howe Island
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule LH 1981 1984 - Oct lastSun 2:00 1:00 -
|
Rule LH 1981 1984 - Oct lastSun 2:00 1:00 -
|
||||||
Rule LH 1982 1985 - Mar Sun>=1 2:00 0 -
|
Rule LH 1982 1985 - Mar Sun>=1 2:00 0 -
|
||||||
Rule LH 1985 only - Oct lastSun 2:00 0:30 -
|
Rule LH 1985 only - Oct lastSun 2:00 0:30 -
|
||||||
@ -252,8 +252,9 @@ Zone Antarctica/Macquarie 0 - -00 1899 Nov
|
|||||||
10:00 Aus AE%sT 1919 Apr 1 0:00s
|
10:00 Aus AE%sT 1919 Apr 1 0:00s
|
||||||
0 - -00 1948 Mar 25
|
0 - -00 1948 Mar 25
|
||||||
10:00 Aus AE%sT 1967
|
10:00 Aus AE%sT 1967
|
||||||
10:00 AT AE%sT 2010 Apr 4 3:00
|
10:00 AT AE%sT 2010
|
||||||
11:00 - +11
|
10:00 1:00 AEDT 2011
|
||||||
|
10:00 AT AE%sT
|
||||||
|
|
||||||
# Christmas
|
# Christmas
|
||||||
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
||||||
@ -380,7 +381,7 @@ Zone Indian/Cocos 6:27:40 - LMT 1900
|
|||||||
# From Michael Deckers (2019-08-06):
|
# From Michael Deckers (2019-08-06):
|
||||||
# https://www.laws.gov.fj/LawsAsMade/downloadfile/848
|
# https://www.laws.gov.fj/LawsAsMade/downloadfile/848
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Fiji 1998 1999 - Nov Sun>=1 2:00 1:00 -
|
Rule Fiji 1998 1999 - Nov Sun>=1 2:00 1:00 -
|
||||||
Rule Fiji 1999 2000 - Feb lastSun 3:00 0 -
|
Rule Fiji 1999 2000 - Feb lastSun 3:00 0 -
|
||||||
Rule Fiji 2009 only - Nov 29 2:00 1:00 -
|
Rule Fiji 2009 only - Nov 29 2:00 1:00 -
|
||||||
@ -409,7 +410,7 @@ Zone Pacific/Tahiti -9:58:16 - LMT 1912 Oct # Papeete
|
|||||||
|
|
||||||
# Guam
|
# Guam
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
# http://guamlegislature.com/Public_Laws_5th/PL05-025.pdf
|
# http://guamlegislature.com/Public_Laws_5th/PL05-025.pdf
|
||||||
# http://documents.guam.gov/wp-content/uploads/E.O.-59-7-Guam-Daylight-Savings-Time-May-6-1959.pdf
|
# http://documents.guam.gov/wp-content/uploads/E.O.-59-7-Guam-Daylight-Savings-Time-May-6-1959.pdf
|
||||||
Rule Guam 1959 only - Jun 27 2:00 1:00 D
|
Rule Guam 1959 only - Jun 27 2:00 1:00 D
|
||||||
@ -520,7 +521,7 @@ Zone Pacific/Nauru 11:07:40 - LMT 1921 Jan 15 # Uaobe
|
|||||||
12:00 - +12
|
12:00 - +12
|
||||||
|
|
||||||
# New Caledonia
|
# New Caledonia
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule NC 1977 1978 - Dec Sun>=1 0:00 1:00 -
|
Rule NC 1977 1978 - Dec Sun>=1 0:00 1:00 -
|
||||||
Rule NC 1978 1979 - Feb 27 0:00 0 -
|
Rule NC 1978 1979 - Feb 27 0:00 0 -
|
||||||
Rule NC 1996 only - Dec 1 2:00s 1:00 -
|
Rule NC 1996 only - Dec 1 2:00s 1:00 -
|
||||||
@ -535,7 +536,7 @@ Zone Pacific/Noumea 11:05:48 - LMT 1912 Jan 13 # Nouméa
|
|||||||
|
|
||||||
# New Zealand
|
# New Zealand
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule NZ 1927 only - Nov 6 2:00 1:00 S
|
Rule NZ 1927 only - Nov 6 2:00 1:00 S
|
||||||
Rule NZ 1928 only - Mar 4 2:00 0 M
|
Rule NZ 1928 only - Mar 4 2:00 0 M
|
||||||
Rule NZ 1928 1933 - Oct Sun>=8 2:00 0:30 S
|
Rule NZ 1928 1933 - Oct Sun>=8 2:00 0:30 S
|
||||||
@ -587,7 +588,7 @@ Link Pacific/Auckland Antarctica/McMurdo
|
|||||||
|
|
||||||
# Cook Is
|
# Cook Is
|
||||||
# From Shanks & Pottenger:
|
# From Shanks & Pottenger:
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Cook 1978 only - Nov 12 0:00 0:30 -
|
Rule Cook 1978 only - Nov 12 0:00 0:30 -
|
||||||
Rule Cook 1979 1991 - Mar Sun>=1 0:00 0 -
|
Rule Cook 1979 1991 - Mar Sun>=1 0:00 0 -
|
||||||
Rule Cook 1979 1990 - Oct lastSun 0:00 0:30 -
|
Rule Cook 1979 1990 - Oct lastSun 0:00 0:30 -
|
||||||
@ -732,7 +733,7 @@ Link Pacific/Pago_Pago Pacific/Midway # in US minor outlying islands
|
|||||||
# That web page currently lists transitions for 2012/3 and 2013/4.
|
# That web page currently lists transitions for 2012/3 and 2013/4.
|
||||||
# Assume the pattern instituted in 2012 will continue indefinitely.
|
# Assume the pattern instituted in 2012 will continue indefinitely.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule WS 2010 only - Sep lastSun 0:00 1 -
|
Rule WS 2010 only - Sep lastSun 0:00 1 -
|
||||||
Rule WS 2011 only - Apr Sat>=1 4:00 0 -
|
Rule WS 2011 only - Apr Sat>=1 4:00 0 -
|
||||||
Rule WS 2011 only - Sep lastSat 3:00 1 -
|
Rule WS 2011 only - Sep lastSat 3:00 1 -
|
||||||
@ -776,7 +777,7 @@ Zone Pacific/Fakaofo -11:24:56 - LMT 1901
|
|||||||
13:00 - +13
|
13:00 - +13
|
||||||
|
|
||||||
# Tonga
|
# Tonga
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Tonga 1999 only - Oct 7 2:00s 1:00 -
|
Rule Tonga 1999 only - Oct 7 2:00s 1:00 -
|
||||||
Rule Tonga 2000 only - Mar 19 2:00s 0 -
|
Rule Tonga 2000 only - Mar 19 2:00s 0 -
|
||||||
Rule Tonga 2000 2001 - Nov Sun>=1 2:00 1:00 -
|
Rule Tonga 2000 2001 - Nov Sun>=1 2:00 1:00 -
|
||||||
@ -857,7 +858,7 @@ Zone Pacific/Wake 11:06:28 - LMT 1901
|
|||||||
|
|
||||||
|
|
||||||
# Vanuatu
|
# Vanuatu
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Vanuatu 1983 only - Sep 25 0:00 1:00 -
|
Rule Vanuatu 1983 only - Sep 25 0:00 1:00 -
|
||||||
Rule Vanuatu 1984 1991 - Mar Sun>=23 0:00 0 -
|
Rule Vanuatu 1984 1991 - Mar Sun>=23 0:00 0 -
|
||||||
Rule Vanuatu 1984 only - Oct 23 0:00 1:00 -
|
Rule Vanuatu 1984 only - Oct 23 0:00 1:00 -
|
||||||
|
33
backzone
33
backzone
@ -150,7 +150,7 @@ Zone Africa/Douala 0:38:48 - LMT 1912
|
|||||||
# Whitman gives Mar 31 - Aug 31 for 1931 on.
|
# Whitman gives Mar 31 - Aug 31 for 1931 on.
|
||||||
# The International Hydrographic Bulletin, 1932-33, p 63 says that
|
# The International Hydrographic Bulletin, 1932-33, p 63 says that
|
||||||
# Sierra Leone would advance its clocks by 20 minutes on 1933-10-01.
|
# Sierra Leone would advance its clocks by 20 minutes on 1933-10-01.
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule SL 1935 1942 - Jun 1 0:00 0:40 -0020
|
Rule SL 1935 1942 - Jun 1 0:00 0:40 -0020
|
||||||
Rule SL 1935 1942 - Oct 1 0:00 0 -01
|
Rule SL 1935 1942 - Oct 1 0:00 0 -01
|
||||||
Rule SL 1957 1962 - Jun 1 0:00 1:00 +01
|
Rule SL 1957 1962 - Jun 1 0:00 1:00 +01
|
||||||
@ -351,7 +351,7 @@ Zone America/Guadeloupe -4:06:08 - LMT 1911 Jun 8 # Pointe-à-Pitre
|
|||||||
# Pottenger data. The post-1970 entries have been corrected, but the
|
# Pottenger data. The post-1970 entries have been corrected, but the
|
||||||
# pre-1970 entries are unchecked and probably have errors.
|
# pre-1970 entries are unchecked and probably have errors.
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Mont 1917 only - Mar 25 2:00 1:00 D
|
Rule Mont 1917 only - Mar 25 2:00 1:00 D
|
||||||
Rule Mont 1917 only - Apr 24 0:00 0 S
|
Rule Mont 1917 only - Apr 24 0:00 0 S
|
||||||
Rule Mont 1919 only - Mar 31 2:30 1:00 D
|
Rule Mont 1919 only - Mar 31 2:30 1:00 D
|
||||||
@ -459,7 +459,34 @@ Zone Asia/Aden 2:59:54 - LMT 1950
|
|||||||
3:00 - +03
|
3:00 - +03
|
||||||
|
|
||||||
# Bahrain
|
# Bahrain
|
||||||
Zone Asia/Bahrain 3:22:20 - LMT 1920 # Manamah
|
#
|
||||||
|
# From Paul Eggert (2020-07-23):
|
||||||
|
# Most of this data comes from:
|
||||||
|
# Stewart A. Why Gulf Standard Time is far from standard: the fascinating story
|
||||||
|
# behind the time zone's invention. The National (Abu Dhabi). 2020-07-22.
|
||||||
|
# https://www.thenational.ae/arts-culture/why-gulf-standard-time-is-far-from-standard-the-fascinating-story-behind-the-time-zone-s-invention-1.1052589
|
||||||
|
# Stewart writes that before 1941 some companies in Bahrain were at +0330 and
|
||||||
|
# others at +0323. Reginald George Alban, a British political agent based in
|
||||||
|
# Manama, worked to standardize this, and from 1941-07-20 Bahrain was at
|
||||||
|
# +0330. However, BOAC asked that clocks be moved to gain more light at day's
|
||||||
|
# end, so Bahrain switched to +04 on 1944-01-01.
|
||||||
|
#
|
||||||
|
# Re the 1941 transition, Stewart privately sent me this citation:
|
||||||
|
# "File 16/53 Enquiries Re: Calculation of Local Time", British Library: India
|
||||||
|
# Office Records and Private Papers, IOR/R/15/2/1564, in Qatar Digital Library
|
||||||
|
# https://www.qdl.qa/archive/81055/vdc_100000000282.0x00012b
|
||||||
|
# It says there was no real standard in Bahrain before 1941-07-20.
|
||||||
|
# +0330 was used by steamers of the British India Co, by Petroleum Concessions
|
||||||
|
# and by Cable & Wireless; +0323 was used by the Eastern Bank Ltd, BOAC, and
|
||||||
|
# Bahrein Petroleum (Bapco), and California Arabian Standard Oil Co (Casoc)
|
||||||
|
# adopted DST effective 1941-05-24. Alban suggested adopting DST, R.B. Coomb
|
||||||
|
# of C&W countersuggested +0330, and although C.A. Rodstrom of Casoc (formerly
|
||||||
|
# of Bapco) stated that Bahrain had formerly used +0330 before Bapco arrived
|
||||||
|
# but Bapco switched to +0323 because of "constant confusion", the consensus
|
||||||
|
# was +0330. The government adopted +0330 in 1941-07-20 and companies seem to
|
||||||
|
# have switched by 08-01. No time of day was given for the 1940s transitions.
|
||||||
|
Zone Asia/Bahrain 3:22:20 - LMT 1941 Jul 20 # Manamah
|
||||||
|
3:30 - +0330 1944 Jan 1
|
||||||
4:00 - +04 1972 Jun
|
4:00 - +04 1972 Jun
|
||||||
3:00 - +03
|
3:00 - +03
|
||||||
|
|
||||||
|
230
europe
230
europe
@ -388,7 +388,7 @@
|
|||||||
# http://www.irishstatutebook.ie/eli/1926/sro/919/made/en/print
|
# http://www.irishstatutebook.ie/eli/1926/sro/919/made/en/print
|
||||||
# http://www.irishstatutebook.ie/eli/1947/sro/71/made/en/print
|
# http://www.irishstatutebook.ie/eli/1947/sro/71/made/en/print
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
# Summer Time Act, 1916
|
# Summer Time Act, 1916
|
||||||
Rule GB-Eire 1916 only - May 21 2:00s 1:00 BST
|
Rule GB-Eire 1916 only - May 21 2:00s 1:00 BST
|
||||||
Rule GB-Eire 1916 only - Oct 1 2:00s 0 GMT
|
Rule GB-Eire 1916 only - Oct 1 2:00s 0 GMT
|
||||||
@ -529,7 +529,7 @@ Link Europe/London Europe/Isle_of_Man
|
|||||||
# The following is like GB-Eire and EU, except with standard time in
|
# The following is like GB-Eire and EU, except with standard time in
|
||||||
# summer and negative daylight saving time in winter. It is for when
|
# summer and negative daylight saving time in winter. It is for when
|
||||||
# negative SAVE values are used.
|
# negative SAVE values are used.
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Eire 1971 only - Oct 31 2:00u -1:00 -
|
Rule Eire 1971 only - Oct 31 2:00u -1:00 -
|
||||||
Rule Eire 1972 1980 - Mar Sun>=16 2:00u 0 -
|
Rule Eire 1972 1980 - Mar Sun>=16 2:00u 0 -
|
||||||
Rule Eire 1972 1980 - Oct Sun>=23 2:00u -1:00 -
|
Rule Eire 1972 1980 - Oct Sun>=23 2:00u -1:00 -
|
||||||
@ -566,7 +566,7 @@ Zone Europe/Dublin -0:25:00 - LMT 1880 Aug 2
|
|||||||
# predecessor organization, the European Communities.
|
# predecessor organization, the European Communities.
|
||||||
# For brevity they are called "EU rules" elsewhere in this file.
|
# For brevity they are called "EU rules" elsewhere in this file.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule EU 1977 1980 - Apr Sun>=1 1:00u 1:00 S
|
Rule EU 1977 1980 - Apr Sun>=1 1:00u 1:00 S
|
||||||
Rule EU 1977 only - Sep lastSun 1:00u 0 -
|
Rule EU 1977 only - Sep lastSun 1:00u 0 -
|
||||||
Rule EU 1978 only - Oct 1 1:00u 0 -
|
Rule EU 1978 only - Oct 1 1:00u 0 -
|
||||||
@ -606,13 +606,13 @@ Rule C-Eur 1944 only - Oct 2 2:00s 0 -
|
|||||||
# corrected in version 2008d). The circumstantial evidence is simply the
|
# corrected in version 2008d). The circumstantial evidence is simply the
|
||||||
# tz database itself, as seen below:
|
# tz database itself, as seen below:
|
||||||
#
|
#
|
||||||
# Zone Europe/Paris 0:09:21 - LMT 1891 Mar 15 0:01
|
# Zone Europe/Paris ...
|
||||||
# 0:00 France WE%sT 1945 Sep 16 3:00
|
# 0:00 France WE%sT 1945 Sep 16 3:00
|
||||||
#
|
#
|
||||||
# Zone Europe/Monaco 0:29:32 - LMT 1891 Mar 15
|
# Zone Europe/Monaco ...
|
||||||
# 0:00 France WE%sT 1945 Sep 16 3:00
|
# 0:00 France WE%sT 1945 Sep 16 3:00
|
||||||
#
|
#
|
||||||
# Zone Europe/Belgrade 1:22:00 - LMT 1884
|
# Zone Europe/Belgrade ...
|
||||||
# 1:00 1:00 CEST 1945 Sep 16 2:00s
|
# 1:00 1:00 CEST 1945 Sep 16 2:00s
|
||||||
#
|
#
|
||||||
# Rule France 1945 only - Sep 16 3:00 0 -
|
# Rule France 1945 only - Sep 16 3:00 0 -
|
||||||
@ -658,7 +658,7 @@ Rule E-Eur 1996 max - Oct lastSun 0:00 0 -
|
|||||||
#
|
#
|
||||||
# The 1917-1921 decree URLs are from Alexander Belopolsky (2016-08-23).
|
# The 1917-1921 decree URLs are from Alexander Belopolsky (2016-08-23).
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Russia 1917 only - Jul 1 23:00 1:00 MST # Moscow Summer Time
|
Rule Russia 1917 only - Jul 1 23:00 1:00 MST # Moscow Summer Time
|
||||||
#
|
#
|
||||||
# Decree No. 142 (1917-12-22) http://istmat.info/node/28137
|
# Decree No. 142 (1917-12-22) http://istmat.info/node/28137
|
||||||
@ -772,7 +772,7 @@ Zone EET 2:00 EU EE%sT
|
|||||||
|
|
||||||
|
|
||||||
# Albania
|
# Albania
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Albania 1940 only - Jun 16 0:00 1:00 S
|
Rule Albania 1940 only - Jun 16 0:00 1:00 S
|
||||||
Rule Albania 1942 only - Nov 2 3:00 0 -
|
Rule Albania 1942 only - Nov 2 3:00 0 -
|
||||||
Rule Albania 1943 only - Mar 29 2:00 1:00 S
|
Rule Albania 1943 only - Mar 29 2:00 1:00 S
|
||||||
@ -826,7 +826,7 @@ Zone Europe/Andorra 0:06:04 - LMT 1901
|
|||||||
# In 1946 the end of DST was on Monday, 7 October 1946, at 3:00 am.
|
# In 1946 the end of DST was on Monday, 7 October 1946, at 3:00 am.
|
||||||
# Shanks had this right. Source: Die Weltpresse, 5. Oktober 1946, page 5.
|
# Shanks had this right. Source: Die Weltpresse, 5. Oktober 1946, page 5.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Austria 1920 only - Apr 5 2:00s 1:00 S
|
Rule Austria 1920 only - Apr 5 2:00s 1:00 S
|
||||||
Rule Austria 1920 only - Sep 13 2:00s 0 -
|
Rule Austria 1920 only - Sep 13 2:00s 0 -
|
||||||
Rule Austria 1946 only - Apr 14 2:00s 1:00 S
|
Rule Austria 1946 only - Apr 14 2:00s 1:00 S
|
||||||
@ -913,7 +913,7 @@ Zone Europe/Minsk 1:50:16 - LMT 1880
|
|||||||
# The 1918 rules are listed for completeness; they apply to unoccupied Belgium.
|
# The 1918 rules are listed for completeness; they apply to unoccupied Belgium.
|
||||||
# Assume Brussels switched to WET in 1918 when the armistice took effect.
|
# Assume Brussels switched to WET in 1918 when the armistice took effect.
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Belgium 1918 only - Mar 9 0:00s 1:00 S
|
Rule Belgium 1918 only - Mar 9 0:00s 1:00 S
|
||||||
Rule Belgium 1918 1919 - Oct Sat>=1 23:00s 0 -
|
Rule Belgium 1918 1919 - Oct Sat>=1 23:00s 0 -
|
||||||
Rule Belgium 1919 only - Mar 1 23:00s 1:00 S
|
Rule Belgium 1919 only - Mar 1 23:00s 1:00 S
|
||||||
@ -973,7 +973,7 @@ Zone Europe/Brussels 0:17:30 - LMT 1880
|
|||||||
# EET -> EETDST is in 03:00 Local time in last Sunday of March ...
|
# EET -> EETDST is in 03:00 Local time in last Sunday of March ...
|
||||||
# EETDST -> EET is in 04:00 Local time in last Sunday of October
|
# EETDST -> EET is in 04:00 Local time in last Sunday of October
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Bulg 1979 only - Mar 31 23:00 1:00 S
|
Rule Bulg 1979 only - Mar 31 23:00 1:00 S
|
||||||
Rule Bulg 1979 only - Oct 1 1:00 0 -
|
Rule Bulg 1979 only - Oct 1 1:00 0 -
|
||||||
Rule Bulg 1980 1982 - Apr Sat>=1 23:00 1:00 S
|
Rule Bulg 1980 1982 - Apr Sat>=1 23:00 1:00 S
|
||||||
@ -1005,7 +1005,7 @@ Zone Europe/Sofia 1:33:16 - LMT 1880
|
|||||||
# We know of no English-language name for historical Czech winter time;
|
# We know of no English-language name for historical Czech winter time;
|
||||||
# abbreviate it as "GMT", as it happened to be GMT.
|
# abbreviate it as "GMT", as it happened to be GMT.
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Czech 1945 only - Apr Mon>=1 2:00s 1:00 S
|
Rule Czech 1945 only - Apr Mon>=1 2:00s 1:00 S
|
||||||
Rule Czech 1945 only - Oct 1 2:00s 0 -
|
Rule Czech 1945 only - Oct 1 2:00s 0 -
|
||||||
Rule Czech 1946 only - May 6 2:00s 1:00 S
|
Rule Czech 1946 only - May 6 2:00s 1:00 S
|
||||||
@ -1061,7 +1061,7 @@ Zone Europe/Prague 0:57:44 - LMT 1850
|
|||||||
# Hence the "02:00" of the 1980 law refers to standard time, not
|
# Hence the "02:00" of the 1980 law refers to standard time, not
|
||||||
# wall-clock time, and so the EU rules were in effect in 1980.
|
# wall-clock time, and so the EU rules were in effect in 1980.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Denmark 1916 only - May 14 23:00 1:00 S
|
Rule Denmark 1916 only - May 14 23:00 1:00 S
|
||||||
Rule Denmark 1916 only - Sep 30 23:00 0 -
|
Rule Denmark 1916 only - Sep 30 23:00 0 -
|
||||||
Rule Denmark 1940 only - May 15 0:00 1:00 S
|
Rule Denmark 1940 only - May 15 0:00 1:00 S
|
||||||
@ -1163,7 +1163,7 @@ Zone Atlantic/Faroe -0:27:04 - LMT 1908 Jan 11 # Tórshavn
|
|||||||
# http://naalakkersuisut.gl/~/media/Nanoq/Files/Attached%20Files/Engelske-tekster/Legislation/Executive%20Order%20National%20Park.rtf
|
# http://naalakkersuisut.gl/~/media/Nanoq/Files/Attached%20Files/Engelske-tekster/Legislation/Executive%20Order%20National%20Park.rtf
|
||||||
# It is their only National Park.
|
# It is their only National Park.
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Thule 1991 1992 - Mar lastSun 2:00 1:00 D
|
Rule Thule 1991 1992 - Mar lastSun 2:00 1:00 D
|
||||||
Rule Thule 1991 1992 - Sep lastSun 2:00 0 S
|
Rule Thule 1991 1992 - Sep lastSun 2:00 0 S
|
||||||
Rule Thule 1993 2006 - Apr Sun>=1 2:00 1:00 D
|
Rule Thule 1993 2006 - Apr Sun>=1 2:00 1:00 D
|
||||||
@ -1294,7 +1294,7 @@ Zone Europe/Tallinn 1:39:00 - LMT 1880
|
|||||||
# From Paul Eggert (2014-06-14):
|
# From Paul Eggert (2014-06-14):
|
||||||
# Go with Oja over Shanks.
|
# Go with Oja over Shanks.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Finland 1942 only - Apr 2 24:00 1:00 S
|
Rule Finland 1942 only - Apr 2 24:00 1:00 S
|
||||||
Rule Finland 1942 only - Oct 4 1:00 0 -
|
Rule Finland 1942 only - Oct 4 1:00 0 -
|
||||||
Rule Finland 1981 1982 - Mar lastSun 2:00 1:00 S
|
Rule Finland 1981 1982 - Mar lastSun 2:00 1:00 S
|
||||||
@ -1326,10 +1326,58 @@ Link Europe/Helsinki Europe/Mariehamn
|
|||||||
# Françoise Gauquelin, Problèmes de l'heure résolus en astrologie,
|
# Françoise Gauquelin, Problèmes de l'heure résolus en astrologie,
|
||||||
# Guy Trédaniel, Paris 1987
|
# Guy Trédaniel, Paris 1987
|
||||||
|
|
||||||
|
# From Michael Deckers (2020-06-11):
|
||||||
|
# the law of 1891 <https://gallica.bnf.fr/ark:/12148/bpt6k64415343.texteImage>
|
||||||
|
# was published on 1891-03-15, so it could only take force on 1891-03-16.
|
||||||
|
|
||||||
|
# From Michael Deckers (2020-06-10):
|
||||||
|
# Le Gaulois, 1911-03-11, page 1/6, online at
|
||||||
|
# https://www.retronews.fr/societe/echo-de-presse/2018/01/29/1911-change-lheure-de-paris
|
||||||
|
# ... [ Instantly, all pressure driven clock dials halted... Nine minutes and
|
||||||
|
# twenty-one seconds later the hands resumed their circular motion. ]
|
||||||
|
# There are also precise reports about how the change was prepared in train
|
||||||
|
# stations: all the publicly visible clocks stopped at midnight railway time
|
||||||
|
# (or were covered), only the chief of service had a watch, labeled
|
||||||
|
# "Heure ancienne", that he kept running until it reached 00:04:21, when
|
||||||
|
# he announced "Heure nouvelle". See the "Le Petit Journal 1911-03-11".
|
||||||
|
# https://gallica.bnf.fr/ark:/12148/bpt6k6192911/f1.item.zoom
|
||||||
|
#
|
||||||
|
# From Michael Deckers (2020-06-12):
|
||||||
|
# That "all French clocks stopped" for 00:09:21 is a misreading of French
|
||||||
|
# newspapers; this sort of adjustment applies only to certain
|
||||||
|
# remote-controlled clocks ("pendules pneumatiques", of which there existed
|
||||||
|
# perhaps a dozen in Paris, and which simply could not be set back remotely),
|
||||||
|
# but not to all the clocks in all French towns and villages. For instance,
|
||||||
|
# the following story in the "Courrier de Saône-et-Loire" 1911-03-11, page 2:
|
||||||
|
# only works if legal time was stepped back (was not monotone): ...
|
||||||
|
# [One can observe that children who had been born at midnight less 5
|
||||||
|
# minutes and who had died at midnight of the old time, would turn out to
|
||||||
|
# be dead before being born, time having been set back and having
|
||||||
|
# suppressed 9 minutes and 25 seconds of their existence, that is, more
|
||||||
|
# than they could spend.]
|
||||||
|
#
|
||||||
|
# From Paul Eggert (2020-06-12):
|
||||||
|
# French time in railway stations was legally five minutes behind civil time,
|
||||||
|
# which explains why railway "old time" ran to 00:04:21 instead of to 00:09:21.
|
||||||
|
# The law's text (which Michael Deckers noted is at
|
||||||
|
# <https://gallica.bnf.fr/ark:/12148/bpt6k2022333z/f2>) says only that
|
||||||
|
# at 1911-03-11 00:00 legal time was that of Paris mean time delayed by
|
||||||
|
# nine minutes and twenty-one seconds, and does not say how the
|
||||||
|
# transition from Paris mean time was to occur.
|
||||||
|
#
|
||||||
|
# tzdb has no way to represent stopped clocks. As the railway practice
|
||||||
|
# was to keep a watch running on "old time" to decide when to restart
|
||||||
|
# the other clocks, this could be modeled as a transition for "old time" at
|
||||||
|
# 00:09:21. However, since the law was ambiguous and clocks outside railway
|
||||||
|
# stations were probably done haphazardly with the popular impression being
|
||||||
|
# that the transition was done at 00:00 "old time", simply leave the time
|
||||||
|
# blank; this causes zic to default to 00:00 "old time" which is good enough.
|
||||||
|
# Do something similar for the 1891-03-16 transition. There are similar
|
||||||
|
# problems in Algiers, Monaco and Tunis.
|
||||||
|
|
||||||
#
|
#
|
||||||
# Shank & Pottenger seem to use '24:00' ambiguously; resolve it with Whitman.
|
# Shank & Pottenger seem to use '24:00' ambiguously; resolve it with Whitman.
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule France 1916 only - Jun 14 23:00s 1:00 S
|
Rule France 1916 only - Jun 14 23:00s 1:00 S
|
||||||
Rule France 1916 1919 - Oct Sun>=1 23:00s 0 -
|
Rule France 1916 1919 - Oct Sun>=1 23:00s 0 -
|
||||||
Rule France 1917 only - Mar 24 23:00s 1:00 S
|
Rule France 1917 only - Mar 24 23:00s 1:00 S
|
||||||
@ -1389,13 +1437,11 @@ Rule France 1945 only - Sep 16 3:00 0 -
|
|||||||
# go with Excoffier's 28/3/76 0hUT and 25/9/76 23hUT.
|
# go with Excoffier's 28/3/76 0hUT and 25/9/76 23hUT.
|
||||||
Rule France 1976 only - Mar 28 1:00 1:00 S
|
Rule France 1976 only - Mar 28 1:00 1:00 S
|
||||||
Rule France 1976 only - Sep 26 1:00 0 -
|
Rule France 1976 only - Sep 26 1:00 0 -
|
||||||
# Shanks & Pottenger give 0:09:20 for Paris Mean Time, and Whitman 0:09:05,
|
# Howse writes that the time in France was officially based
|
||||||
# but Howse quotes the actual French legislation as saying 0:09:21.
|
|
||||||
# Go with Howse. Howse writes that the time in France was officially based
|
|
||||||
# on PMT-0:09:21 until 1978-08-09, when the time base finally switched to UTC.
|
# on PMT-0:09:21 until 1978-08-09, when the time base finally switched to UTC.
|
||||||
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
||||||
Zone Europe/Paris 0:09:21 - LMT 1891 Mar 15 0:01
|
Zone Europe/Paris 0:09:21 - LMT 1891 Mar 16
|
||||||
0:09:21 - PMT 1911 Mar 11 0:01 # Paris MT
|
0:09:21 - PMT 1911 Mar 11 # Paris Mean Time
|
||||||
# Shanks & Pottenger give 1940 Jun 14 0:00; go with Excoffier and Le Corre.
|
# Shanks & Pottenger give 1940 Jun 14 0:00; go with Excoffier and Le Corre.
|
||||||
0:00 France WE%sT 1940 Jun 14 23:00
|
0:00 France WE%sT 1940 Jun 14 23:00
|
||||||
# Le Corre says Paris stuck with occupied-France time after the liberation;
|
# Le Corre says Paris stuck with occupied-France time after the liberation;
|
||||||
@ -1424,7 +1470,7 @@ Zone Europe/Paris 0:09:21 - LMT 1891 Mar 15 0:01
|
|||||||
# this was equivalent to UT +03, not +04.
|
# this was equivalent to UT +03, not +04.
|
||||||
|
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Germany 1946 only - Apr 14 2:00s 1:00 S
|
Rule Germany 1946 only - Apr 14 2:00s 1:00 S
|
||||||
Rule Germany 1946 only - Oct 7 2:00s 0 -
|
Rule Germany 1946 only - Oct 7 2:00s 0 -
|
||||||
Rule Germany 1947 1949 - Oct Sun>=1 2:00s 0 -
|
Rule Germany 1947 1949 - Oct Sun>=1 2:00s 0 -
|
||||||
@ -1476,7 +1522,7 @@ Zone Europe/Gibraltar -0:21:24 - LMT 1880 Aug 2 0:00s
|
|||||||
1:00 EU CE%sT
|
1:00 EU CE%sT
|
||||||
|
|
||||||
# Greece
|
# Greece
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
# Whitman gives 1932 Jul 5 - Nov 1; go with Shanks & Pottenger.
|
# Whitman gives 1932 Jul 5 - Nov 1; go with Shanks & Pottenger.
|
||||||
Rule Greece 1932 only - Jul 7 0:00 1:00 S
|
Rule Greece 1932 only - Jul 7 0:00 1:00 S
|
||||||
Rule Greece 1932 only - Sep 1 0:00 0 -
|
Rule Greece 1932 only - Sep 1 0:00 0 -
|
||||||
@ -1511,38 +1557,69 @@ Zone Europe/Athens 1:34:52 - LMT 1895 Sep 14
|
|||||||
2:00 EU EE%sT
|
2:00 EU EE%sT
|
||||||
|
|
||||||
# Hungary
|
# Hungary
|
||||||
# From Paul Eggert (2014-07-15):
|
|
||||||
# Dates for 1916-1945 are taken from:
|
# From Michael Deckers (2020-06-09):
|
||||||
# Oross A. Jelen a múlt jövője: a nyári időszámítás Magyarországon 1916-1945.
|
# an Austrian encyclopedia of railroads of 1913, online at
|
||||||
# National Archives of Hungary (2012-10-29).
|
# http://www.zeno.org/Roell-1912/A/Eisenbahnzeit
|
||||||
# http://mnl.gov.hu/a_het_dokumentuma/a_nyari_idoszamitas_magyarorszagon_19161945.html
|
# says that the switch [to CET] happened on 1890-11-01.
|
||||||
# This source does not always give times, which are taken from Shanks
|
|
||||||
# & Pottenger (which disagree about the dates).
|
# From Géza Nyáry (2020-06-07):
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Data for 1918-1983 are based on the archive database of Library Hungaricana.
|
||||||
Rule Hungary 1918 only - Apr 1 3:00 1:00 S
|
# The dates are collected from original, scanned governmental orders,
|
||||||
Rule Hungary 1918 only - Sep 16 3:00 0 -
|
# bulletins, instructions and public press.
|
||||||
Rule Hungary 1919 only - Apr 15 3:00 1:00 S
|
# [See URLs below.]
|
||||||
Rule Hungary 1919 only - Nov 24 3:00 0 -
|
|
||||||
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
|
# https://library.hungaricana.hu/hu/view/OGYK_RT_1918/?pg=238
|
||||||
|
# https://library.hungaricana.hu/hu/view/OGYK_RT_1919/?pg=808
|
||||||
|
# https://library.hungaricana.hu/hu/view/OGYK_RT_1920/?pg=201
|
||||||
|
Rule Hungary 1918 1919 - Apr 15 2:00 1:00 S
|
||||||
|
Rule Hungary 1918 1920 - Sep Mon>=15 3:00 0 -
|
||||||
|
Rule Hungary 1920 only - Apr 5 2:00 1:00 S
|
||||||
|
# https://library.hungaricana.hu/hu/view/OGYK_RT_1945/?pg=882
|
||||||
Rule Hungary 1945 only - May 1 23:00 1:00 S
|
Rule Hungary 1945 only - May 1 23:00 1:00 S
|
||||||
Rule Hungary 1945 only - Nov 1 0:00 0 -
|
Rule Hungary 1945 only - Nov 1 1:00 0 -
|
||||||
|
# https://library.hungaricana.hu/hu/view/Delmagyarorszag_1946_03/?pg=49
|
||||||
Rule Hungary 1946 only - Mar 31 2:00s 1:00 S
|
Rule Hungary 1946 only - Mar 31 2:00s 1:00 S
|
||||||
Rule Hungary 1946 1949 - Oct Sun>=1 2:00s 0 -
|
# https://library.hungaricana.hu/hu/view/Delmagyarorszag_1946_09/?pg=54
|
||||||
|
Rule Hungary 1946 only - Oct 7 2:00 0 -
|
||||||
|
# https://library.hungaricana.hu/hu/view/KulfBelfHirek_1947_04_1__001-123/?pg=90
|
||||||
|
# https://library.hungaricana.hu/hu/view/DunantuliNaplo_1947_09/?pg=128
|
||||||
|
# https://library.hungaricana.hu/hu/view/KulfBelfHirek_1948_03_3__001-123/?pg=304
|
||||||
|
# https://library.hungaricana.hu/hu/view/Zala_1948_09/?pg=64
|
||||||
|
# https://library.hungaricana.hu/hu/view/SatoraljaujhelyiLeveltar_ZempleniNepujsag_1948/?pg=53
|
||||||
|
# https://library.hungaricana.hu/hu/view/SatoraljaujhelyiLeveltar_ZempleniNepujsag_1948/?pg=160
|
||||||
|
# https://library.hungaricana.hu/hu/view/Delmagyarorszag_1949_09/?pg=94
|
||||||
Rule Hungary 1947 1949 - Apr Sun>=4 2:00s 1:00 S
|
Rule Hungary 1947 1949 - Apr Sun>=4 2:00s 1:00 S
|
||||||
Rule Hungary 1950 only - Apr 17 2:00s 1:00 S
|
Rule Hungary 1947 1949 - Oct Sun>=1 2:00s 0 -
|
||||||
Rule Hungary 1950 only - Oct 23 2:00s 0 -
|
# https://library.hungaricana.hu/hu/view/DTT_KOZL_TanacsokKozlonye_1954/?pg=513
|
||||||
Rule Hungary 1954 1955 - May 23 0:00 1:00 S
|
Rule Hungary 1954 only - May 23 0:00 1:00 S
|
||||||
Rule Hungary 1954 1955 - Oct 3 0:00 0 -
|
Rule Hungary 1954 only - Oct 3 0:00 0 -
|
||||||
Rule Hungary 1956 only - Jun Sun>=1 0:00 1:00 S
|
# https://library.hungaricana.hu/hu/view/DTT_KOZL_TanacsokKozlonye_1955/?pg=398
|
||||||
Rule Hungary 1956 only - Sep lastSun 0:00 0 -
|
Rule Hungary 1955 only - May 22 2:00 1:00 S
|
||||||
Rule Hungary 1957 only - Jun Sun>=1 1:00 1:00 S
|
Rule Hungary 1955 only - Oct 2 3:00 0 -
|
||||||
Rule Hungary 1957 only - Sep lastSun 3:00 0 -
|
# https://library.hungaricana.hu/hu/view/HevesMegyeiNepujsag_1956_06/?pg=0
|
||||||
Rule Hungary 1980 only - Apr 6 1:00 1:00 S
|
# https://library.hungaricana.hu/hu/view/EszakMagyarorszag_1956_06/?pg=6
|
||||||
|
# https://library.hungaricana.hu/hu/view/SzolnokMegyeiNeplap_1957_04/?pg=120
|
||||||
|
# https://library.hungaricana.hu/hu/view/PestMegyeiHirlap_1957_09/?pg=143
|
||||||
|
Rule Hungary 1956 1957 - Jun Sun>=1 2:00 1:00 S
|
||||||
|
Rule Hungary 1956 1957 - Sep lastSun 3:00 0 -
|
||||||
|
# https://library.hungaricana.hu/hu/view/DTT_KOZL_TanacsokKozlonye_1980/?pg=1227
|
||||||
|
Rule Hungary 1980 only - Apr 6 0:00 1:00 S
|
||||||
|
Rule Hungary 1980 only - Sep 28 1:00 0 -
|
||||||
|
# https://library.hungaricana.hu/hu/view/Delmagyarorszag_1981_01/?pg=79
|
||||||
|
# https://library.hungaricana.hu/hu/view/DTT_KOZL_TanacsokKozlonye_1982/?pg=115
|
||||||
|
# https://library.hungaricana.hu/hu/view/DTT_KOZL_TanacsokKozlonye_1983/?pg=85
|
||||||
|
Rule Hungary 1981 1983 - Mar lastSun 0:00 1:00 S
|
||||||
|
Rule Hungary 1981 1983 - Sep lastSun 1:00 0 -
|
||||||
|
#
|
||||||
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
||||||
Zone Europe/Budapest 1:16:20 - LMT 1890 Oct
|
Zone Europe/Budapest 1:16:20 - LMT 1890 Nov 1
|
||||||
1:00 C-Eur CE%sT 1918
|
1:00 C-Eur CE%sT 1918
|
||||||
1:00 Hungary CE%sT 1941 Apr 8
|
# https://library.hungaricana.hu/hu/view/OGYK_RT_1941/?pg=1204
|
||||||
|
1:00 Hungary CE%sT 1941 Apr 7 23:00
|
||||||
1:00 C-Eur CE%sT 1945
|
1:00 C-Eur CE%sT 1945
|
||||||
1:00 Hungary CE%sT 1980 Sep 28 2:00s
|
1:00 Hungary CE%sT 1984
|
||||||
1:00 EU CE%sT
|
1:00 EU CE%sT
|
||||||
|
|
||||||
# Iceland
|
# Iceland
|
||||||
@ -1578,7 +1655,7 @@ Zone Europe/Budapest 1:16:20 - LMT 1890 Oct
|
|||||||
# The information below is taken from the 1988 Almanak; see
|
# The information below is taken from the 1988 Almanak; see
|
||||||
# http://www.almanak.hi.is/klukkan.html
|
# http://www.almanak.hi.is/klukkan.html
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Iceland 1917 1919 - Feb 19 23:00 1:00 -
|
Rule Iceland 1917 1919 - Feb 19 23:00 1:00 -
|
||||||
Rule Iceland 1917 only - Oct 21 1:00 0 -
|
Rule Iceland 1917 only - Oct 21 1:00 0 -
|
||||||
Rule Iceland 1918 1919 - Nov 16 1:00 0 -
|
Rule Iceland 1918 1919 - Nov 16 1:00 0 -
|
||||||
@ -1670,7 +1747,7 @@ Zone Atlantic/Reykjavik -1:28 - LMT 1908
|
|||||||
# to 1944-06-04; although Rome was an open city during this period, it
|
# to 1944-06-04; although Rome was an open city during this period, it
|
||||||
# was effectively controlled by Germany.
|
# was effectively controlled by Germany.
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Italy 1916 only - Jun 3 24:00 1:00 S
|
Rule Italy 1916 only - Jun 3 24:00 1:00 S
|
||||||
Rule Italy 1916 1917 - Sep 30 24:00 0 -
|
Rule Italy 1916 1917 - Sep 30 24:00 0 -
|
||||||
Rule Italy 1917 only - Mar 31 24:00 1:00 S
|
Rule Italy 1917 only - Mar 31 24:00 1:00 S
|
||||||
@ -1780,7 +1857,7 @@ Link Europe/Rome Europe/San_Marino
|
|||||||
# urged Lithuania and Estonia to adopt a similar time policy, but it
|
# urged Lithuania and Estonia to adopt a similar time policy, but it
|
||||||
# appears that they will not do so....
|
# appears that they will not do so....
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Latvia 1989 1996 - Mar lastSun 2:00s 1:00 S
|
Rule Latvia 1989 1996 - Mar lastSun 2:00s 1:00 S
|
||||||
Rule Latvia 1989 1996 - Sep lastSun 2:00s 0 -
|
Rule Latvia 1989 1996 - Sep lastSun 2:00s 0 -
|
||||||
|
|
||||||
@ -1873,7 +1950,7 @@ Zone Europe/Vilnius 1:41:16 - LMT 1880
|
|||||||
# Luxembourg
|
# Luxembourg
|
||||||
# Whitman disagrees with most of these dates in minor ways;
|
# Whitman disagrees with most of these dates in minor ways;
|
||||||
# go with Shanks & Pottenger.
|
# go with Shanks & Pottenger.
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Lux 1916 only - May 14 23:00 1:00 S
|
Rule Lux 1916 only - May 14 23:00 1:00 S
|
||||||
Rule Lux 1916 only - Oct 1 1:00 0 -
|
Rule Lux 1916 only - Oct 1 1:00 0 -
|
||||||
Rule Lux 1917 only - Apr 28 23:00 1:00 S
|
Rule Lux 1917 only - Apr 28 23:00 1:00 S
|
||||||
@ -1914,7 +1991,7 @@ Zone Europe/Luxembourg 0:24:36 - LMT 1904 Jun
|
|||||||
# From Paul Eggert (2016-10-21):
|
# From Paul Eggert (2016-10-21):
|
||||||
# Assume 1900-1972 was like Rome, overriding Shanks.
|
# Assume 1900-1972 was like Rome, overriding Shanks.
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Malta 1973 only - Mar 31 0:00s 1:00 S
|
Rule Malta 1973 only - Mar 31 0:00s 1:00 S
|
||||||
Rule Malta 1973 only - Sep 29 0:00s 0 -
|
Rule Malta 1973 only - Sep 29 0:00s 0 -
|
||||||
Rule Malta 1974 only - Apr 21 0:00s 1:00 S
|
Rule Malta 1974 only - Apr 21 0:00s 1:00 S
|
||||||
@ -1987,7 +2064,7 @@ Zone Europe/Malta 0:58:04 - LMT 1893 Nov 2 0:00s # Valletta
|
|||||||
# says the 2014-03-30 spring-forward transition was at 02:00 local time.
|
# says the 2014-03-30 spring-forward transition was at 02:00 local time.
|
||||||
# Guess that since 1997 Moldova has switched one hour before the EU.
|
# Guess that since 1997 Moldova has switched one hour before the EU.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Moldova 1997 max - Mar lastSun 2:00 1:00 S
|
Rule Moldova 1997 max - Mar lastSun 2:00 1:00 S
|
||||||
Rule Moldova 1997 max - Oct lastSun 3:00 0 -
|
Rule Moldova 1997 max - Oct lastSun 3:00 0 -
|
||||||
|
|
||||||
@ -2005,11 +2082,24 @@ Zone Europe/Chisinau 1:55:20 - LMT 1880
|
|||||||
2:00 Moldova EE%sT
|
2:00 Moldova EE%sT
|
||||||
|
|
||||||
# Monaco
|
# Monaco
|
||||||
# Shanks & Pottenger give 0:09:20 for Paris Mean Time; go with Howse's
|
#
|
||||||
# more precise 0:09:21.
|
# From Michael Deckers (2020-06-12):
|
||||||
|
# In the "Journal de Monaco" of 1892-05-24, online at
|
||||||
|
# https://journaldemonaco.gouv.mc/var/jdm/storage/original/application/b1c67c12c5af11b41ea888fb048e4fe8.pdf
|
||||||
|
# we read: ...
|
||||||
|
# [In virtue of a Sovereign Ordinance of the May 13 of the current [year],
|
||||||
|
# legal time in the Principality will be set to, from the date of June 1,
|
||||||
|
# 1892 onwards, to the meridian of Paris, as in France.]
|
||||||
|
# In the "Journal de Monaco" of 1911-03-28, online at
|
||||||
|
# https://journaldemonaco.gouv.mc/var/jdm/storage/original/application/de74ffb7db53d4f599059fe8f0ed482a.pdf
|
||||||
|
# we read an ordinance of 1911-03-16: ...
|
||||||
|
# [Legal time in the Principality will be set, from the date of promulgation
|
||||||
|
# of the present ordinance, to legal time in France.... Consequently, legal
|
||||||
|
# time will be retarded by 9 minutes and 21 seconds.]
|
||||||
|
#
|
||||||
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
||||||
Zone Europe/Monaco 0:29:32 - LMT 1891 Mar 15
|
Zone Europe/Monaco 0:29:32 - LMT 1892 Jun 1
|
||||||
0:09:21 - PMT 1911 Mar 11 # Paris Mean Time
|
0:09:21 - PMT 1911 Mar 29 # Paris Mean Time
|
||||||
0:00 France WE%sT 1945 Sep 16 3:00
|
0:00 France WE%sT 1945 Sep 16 3:00
|
||||||
1:00 France CE%sT 1977
|
1:00 France CE%sT 1977
|
||||||
1:00 EU CE%sT
|
1:00 EU CE%sT
|
||||||
@ -2057,7 +2147,7 @@ Zone Europe/Monaco 0:29:32 - LMT 1891 Mar 15
|
|||||||
# The data entries before 1945 are taken from
|
# The data entries before 1945 are taken from
|
||||||
# https://www.staff.science.uu.nl/~gent0113/wettijd/wettijd.htm
|
# https://www.staff.science.uu.nl/~gent0113/wettijd/wettijd.htm
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Neth 1916 only - May 1 0:00 1:00 NST # Netherlands Summer Time
|
Rule Neth 1916 only - May 1 0:00 1:00 NST # Netherlands Summer Time
|
||||||
Rule Neth 1916 only - Oct 1 0:00 0 AMT # Amsterdam Mean Time
|
Rule Neth 1916 only - Oct 1 0:00 0 AMT # Amsterdam Mean Time
|
||||||
Rule Neth 1917 only - Apr 16 2:00s 1:00 NST
|
Rule Neth 1917 only - Apr 16 2:00s 1:00 NST
|
||||||
@ -2094,7 +2184,7 @@ Zone Europe/Amsterdam 0:19:32 - LMT 1835
|
|||||||
# Norway
|
# Norway
|
||||||
# http://met.no/met/met_lex/q_u/sommertid.html (2004-01) agrees with Shanks &
|
# http://met.no/met/met_lex/q_u/sommertid.html (2004-01) agrees with Shanks &
|
||||||
# Pottenger.
|
# Pottenger.
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Norway 1916 only - May 22 1:00 1:00 S
|
Rule Norway 1916 only - May 22 1:00 1:00 S
|
||||||
Rule Norway 1916 only - Sep 30 0:00 0 -
|
Rule Norway 1916 only - Sep 30 0:00 0 -
|
||||||
Rule Norway 1945 only - Apr 2 2:00s 1:00 S
|
Rule Norway 1945 only - Apr 2 2:00s 1:00 S
|
||||||
@ -2163,7 +2253,7 @@ Link Europe/Oslo Arctic/Longyearbyen
|
|||||||
# The 1919 dates and times can be found in Tygodnik Urzędowy nr 1 (1919-03-20),
|
# The 1919 dates and times can be found in Tygodnik Urzędowy nr 1 (1919-03-20),
|
||||||
# <http://www.wbc.poznan.pl/publication/32156> pp 1-2.
|
# <http://www.wbc.poznan.pl/publication/32156> pp 1-2.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Poland 1918 1919 - Sep 16 2:00s 0 -
|
Rule Poland 1918 1919 - Sep 16 2:00s 0 -
|
||||||
Rule Poland 1919 only - Apr 15 2:00s 1:00 S
|
Rule Poland 1919 only - Apr 15 2:00s 1:00 S
|
||||||
Rule Poland 1944 only - Apr 3 2:00s 1:00 S
|
Rule Poland 1944 only - Apr 3 2:00s 1:00 S
|
||||||
@ -2234,7 +2324,7 @@ Zone Europe/Warsaw 1:24:00 - LMT 1880
|
|||||||
# Guess that the Azores changed to EU rules in 1992 (since that's when Portugal
|
# Guess that the Azores changed to EU rules in 1992 (since that's when Portugal
|
||||||
# harmonized with EU rules), and that they stayed +0:00 that winter.
|
# harmonized with EU rules), and that they stayed +0:00 that winter.
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
# DSH writes that despite Decree 1,469 (1915), the change to the clocks was not
|
# DSH writes that despite Decree 1,469 (1915), the change to the clocks was not
|
||||||
# done every year, depending on what Spain did, because of railroad schedules.
|
# done every year, depending on what Spain did, because of railroad schedules.
|
||||||
# Go with Shanks & Pottenger.
|
# Go with Shanks & Pottenger.
|
||||||
@ -2347,7 +2437,7 @@ Zone Atlantic/Madeira -1:07:36 - LMT 1884 # Funchal
|
|||||||
# assume that Romania and Moldova switched to EU rules in 1997,
|
# assume that Romania and Moldova switched to EU rules in 1997,
|
||||||
# the same year as Bulgaria.
|
# the same year as Bulgaria.
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Romania 1932 only - May 21 0:00s 1:00 S
|
Rule Romania 1932 only - May 21 0:00s 1:00 S
|
||||||
Rule Romania 1932 1939 - Oct Sun>=1 0:00s 0 -
|
Rule Romania 1932 1939 - Oct Sun>=1 0:00s 0 -
|
||||||
Rule Romania 1933 1939 - Apr Sun>=2 0:00s 1:00 S
|
Rule Romania 1933 1939 - Apr Sun>=2 0:00s 1:00 S
|
||||||
@ -3445,14 +3535,14 @@ Link Europe/Prague Europe/Bratislava
|
|||||||
# fallback transition from the next day's 00:59... to 00:00.
|
# fallback transition from the next day's 00:59... to 00:00.
|
||||||
|
|
||||||
# From Michael Deckers (2016-12-15):
|
# From Michael Deckers (2016-12-15):
|
||||||
# The Royal Decree of 1900-06-26 quoted by Planesas, online at
|
# The Royal Decree of 1900-07-26 quoted by Planesas, online at
|
||||||
# https://www.boe.es/datos/pdfs/BOE//1900/209/A00383-00384.pdf
|
# https://www.boe.es/datos/pdfs/BOE//1900/209/A00383-00384.pdf
|
||||||
# says in its article 5 (my translation):
|
# says in its article 5 (my translation):
|
||||||
# These dispositions will enter into force beginning with the
|
# These dispositions will enter into force beginning with the
|
||||||
# instant at which, according to the time indicated in article 1,
|
# instant at which, according to the time indicated in article 1,
|
||||||
# the 1st day of January of 1901 will begin.
|
# the 1st day of January of 1901 will begin.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Spain 1918 only - Apr 15 23:00 1:00 S
|
Rule Spain 1918 only - Apr 15 23:00 1:00 S
|
||||||
Rule Spain 1918 1919 - Oct 6 24:00s 0 -
|
Rule Spain 1918 1919 - Oct 6 24:00s 0 -
|
||||||
Rule Spain 1919 only - Apr 6 23:00 1:00 S
|
Rule Spain 1919 only - Apr 6 23:00 1:00 S
|
||||||
@ -3589,7 +3679,7 @@ Zone Europe/Stockholm 1:12:12 - LMT 1879 Jan 1
|
|||||||
# By the end of the 18th century clocks and watches became commonplace
|
# By the end of the 18th century clocks and watches became commonplace
|
||||||
# and their performance improved enormously. Communities began to keep
|
# and their performance improved enormously. Communities began to keep
|
||||||
# mean time in preference to apparent time - Geneva from 1780 ....
|
# mean time in preference to apparent time - Geneva from 1780 ....
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
# From Whitman (who writes "Midnight?"):
|
# From Whitman (who writes "Midnight?"):
|
||||||
# Rule Swiss 1940 only - Nov 2 0:00 1:00 S
|
# Rule Swiss 1940 only - Nov 2 0:00 1:00 S
|
||||||
# Rule Swiss 1940 only - Dec 31 0:00 0 -
|
# Rule Swiss 1940 only - Dec 31 0:00 0 -
|
||||||
@ -3676,7 +3766,7 @@ Zone Europe/Stockholm 1:12:12 - LMT 1879 Jan 1
|
|||||||
# 1853-07-16, though it probably occurred at some other date in Zurich, and
|
# 1853-07-16, though it probably occurred at some other date in Zurich, and
|
||||||
# legal civil time probably changed at still some other transition date.
|
# legal civil time probably changed at still some other transition date.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Swiss 1941 1942 - May Mon>=1 1:00 1:00 S
|
Rule Swiss 1941 1942 - May Mon>=1 1:00 1:00 S
|
||||||
Rule Swiss 1941 1942 - Oct Mon>=1 2:00 0 -
|
Rule Swiss 1941 1942 - Oct Mon>=1 2:00 0 -
|
||||||
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
||||||
@ -3825,7 +3915,7 @@ Zone Europe/Zurich 0:34:08 - LMT 1853 Jul 16 # See above comment.
|
|||||||
# Although Google Translate misfires on that source, it looks like
|
# Although Google Translate misfires on that source, it looks like
|
||||||
# Turkey reversed last month's decision, and so will stay at +03.
|
# Turkey reversed last month's decision, and so will stay at +03.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Turkey 1916 only - May 1 0:00 1:00 S
|
Rule Turkey 1916 only - May 1 0:00 1:00 S
|
||||||
Rule Turkey 1916 only - Oct 1 0:00 0 -
|
Rule Turkey 1916 only - Oct 1 0:00 0 -
|
||||||
Rule Turkey 1920 only - Mar 28 0:00 1:00 S
|
Rule Turkey 1920 only - Mar 28 0:00 1:00 S
|
||||||
@ -3983,7 +4073,7 @@ Zone Europe/Kiev 2:02:04 - LMT 1880
|
|||||||
2:00 1:00 EEST 1991 Sep 29 3:00
|
2:00 1:00 EEST 1991 Sep 29 3:00
|
||||||
2:00 E-Eur EE%sT 1995
|
2:00 E-Eur EE%sT 1995
|
||||||
2:00 EU EE%sT
|
2:00 EU EE%sT
|
||||||
# Ruthenia used CET 1990/1991.
|
# Transcarpathia used CET 1990/1991.
|
||||||
# "Uzhhorod" is the transliteration of the Rusyn/Ukrainian pronunciation, but
|
# "Uzhhorod" is the transliteration of the Rusyn/Ukrainian pronunciation, but
|
||||||
# "Uzhgorod" is more common in English.
|
# "Uzhgorod" is more common in English.
|
||||||
Zone Europe/Uzhgorod 1:29:12 - LMT 1890 Oct
|
Zone Europe/Uzhgorod 1:29:12 - LMT 1890 Oct
|
||||||
|
@ -204,10 +204,10 @@
|
|||||||
# current -- the update time stamp, the data and the name of the file
|
# current -- the update time stamp, the data and the name of the file
|
||||||
# will not change.
|
# will not change.
|
||||||
#
|
#
|
||||||
# Updated through IERS Bulletin C59
|
# Updated through IERS Bulletin C60
|
||||||
# File expires on: 28 December 2020
|
# File expires on: 28 June 2021
|
||||||
#
|
#
|
||||||
#@ 3818102400
|
#@ 3833827200
|
||||||
#
|
#
|
||||||
2272060800 10 # 1 Jan 1972
|
2272060800 10 # 1 Jan 1972
|
||||||
2287785600 11 # 1 Jul 1972
|
2287785600 11 # 1 Jul 1972
|
||||||
@ -252,4 +252,4 @@
|
|||||||
# the hash line is also ignored in the
|
# the hash line is also ignored in the
|
||||||
# computation.
|
# computation.
|
||||||
#
|
#
|
||||||
#h a1c168ae 27c79a7d 9dddcfc3 bcfe616b 2e2c44ea
|
#h 064356a8 39268b92 76e4d5ef 3e22fae1 0cca529c
|
||||||
|
@ -68,11 +68,11 @@ Leap 2016 Dec 31 23:59:60 + S
|
|||||||
# Any additional leap seconds will come after this.
|
# Any additional leap seconds will come after this.
|
||||||
# This Expires line is commented out for now,
|
# This Expires line is commented out for now,
|
||||||
# so that pre-2020a zic implementations do not reject this file.
|
# so that pre-2020a zic implementations do not reject this file.
|
||||||
#Expires 2020 Dec 28 00:00:00
|
#Expires 2021 Jun 28 00:00:00
|
||||||
|
|
||||||
# POSIX timestamps for the data in this file:
|
# POSIX timestamps for the data in this file:
|
||||||
#updated 1467936000 (2016-07-08 00:00:00 UTC)
|
#updated 1467936000 (2016-07-08 00:00:00 UTC)
|
||||||
#expires 1609113600 (2020-12-28 00:00:00 UTC)
|
#expires 1624838400 (2021-06-28 00:00:00 UTC)
|
||||||
|
|
||||||
# Updated through IERS Bulletin C59
|
# Updated through IERS Bulletin C60
|
||||||
# File expires on: 28 December 2020
|
# File expires on: 28 June 2021
|
||||||
|
@ -105,8 +105,10 @@ END {
|
|||||||
print ""
|
print ""
|
||||||
print "# UTC timestamp when this leap second list expires."
|
print "# UTC timestamp when this leap second list expires."
|
||||||
print "# Any additional leap seconds will come after this."
|
print "# Any additional leap seconds will come after this."
|
||||||
|
if (! EXPIRES_LINE) {
|
||||||
print "# This Expires line is commented out for now,"
|
print "# This Expires line is commented out for now,"
|
||||||
print "# so that pre-2020a zic implementations do not reject this file."
|
print "# so that pre-2020a zic implementations do not reject this file."
|
||||||
|
}
|
||||||
printf "%sExpires %.4d\t%s\t%.2d\t%.2d:%.2d:%.2d\n", \
|
printf "%sExpires %.4d\t%s\t%.2d\t%.2d:%.2d:%.2d\n", \
|
||||||
EXPIRES_LINE ? "" : "#", \
|
EXPIRES_LINE ? "" : "#", \
|
||||||
ss_year, monthabbr[ss_month], ss_mday, ss_hour, ss_min, ss_sec
|
ss_year, monthabbr[ss_month], ss_mday, ss_hour, ss_min, ss_sec
|
||||||
|
90
northamerica
90
northamerica
@ -170,7 +170,7 @@
|
|||||||
# U.S. government action. So even though the "US" rules have changed
|
# U.S. government action. So even though the "US" rules have changed
|
||||||
# in the latest release, other countries won't be affected.
|
# in the latest release, other countries won't be affected.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule US 1918 1919 - Mar lastSun 2:00 1:00 D
|
Rule US 1918 1919 - Mar lastSun 2:00 1:00 D
|
||||||
Rule US 1918 1919 - Oct lastSun 2:00 0 S
|
Rule US 1918 1919 - Oct lastSun 2:00 0 S
|
||||||
Rule US 1942 only - Feb 9 2:00 1:00 W # War
|
Rule US 1942 only - Feb 9 2:00 1:00 W # War
|
||||||
@ -347,7 +347,7 @@ Zone PST8PDT -8:00 US P%sT
|
|||||||
# Eastern time (i.e., -4:56:01.6) just before the 1883 switch. Round to the
|
# Eastern time (i.e., -4:56:01.6) just before the 1883 switch. Round to the
|
||||||
# nearest second.
|
# nearest second.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER
|
||||||
Rule NYC 1920 only - Mar lastSun 2:00 1:00 D
|
Rule NYC 1920 only - Mar lastSun 2:00 1:00 D
|
||||||
Rule NYC 1920 only - Oct lastSun 2:00 0 S
|
Rule NYC 1920 only - Oct lastSun 2:00 0 S
|
||||||
Rule NYC 1921 1966 - Apr lastSun 2:00 1:00 D
|
Rule NYC 1921 1966 - Apr lastSun 2:00 1:00 D
|
||||||
@ -431,7 +431,7 @@ Zone America/New_York -4:56:02 - LMT 1883 Nov 18 12:03:58
|
|||||||
# The Tennessean 2007-05-11, republished 2015-04-06.
|
# The Tennessean 2007-05-11, republished 2015-04-06.
|
||||||
# https://www.tennessean.com/story/insider/extras/2015/04/06/archives-seigenthaler-for-100-years-the-tennessean-had-it-covered/25348545/
|
# https://www.tennessean.com/story/insider/extras/2015/04/06/archives-seigenthaler-for-100-years-the-tennessean-had-it-covered/25348545/
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER
|
||||||
Rule Chicago 1920 only - Jun 13 2:00 1:00 D
|
Rule Chicago 1920 only - Jun 13 2:00 1:00 D
|
||||||
Rule Chicago 1920 1921 - Oct lastSun 2:00 0 S
|
Rule Chicago 1920 1921 - Oct lastSun 2:00 0 S
|
||||||
Rule Chicago 1921 only - Mar lastSun 2:00 1:00 D
|
Rule Chicago 1921 only - Mar lastSun 2:00 1:00 D
|
||||||
@ -500,7 +500,7 @@ Zone America/North_Dakota/Beulah -6:47:07 - LMT 1883 Nov 18 12:12:53
|
|||||||
# El Paso Times. 2018-10-24 06:40 -06.
|
# El Paso Times. 2018-10-24 06:40 -06.
|
||||||
# https://www.elpasotimes.com/story/news/local/el-paso/2018/10/24/el-pasoans-were-time-rebels-fought-stay-mountain-zone/1744509002/
|
# https://www.elpasotimes.com/story/news/local/el-paso/2018/10/24/el-pasoans-were-time-rebels-fought-stay-mountain-zone/1744509002/
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER
|
||||||
Rule Denver 1920 1921 - Mar lastSun 2:00 1:00 D
|
Rule Denver 1920 1921 - Mar lastSun 2:00 1:00 D
|
||||||
Rule Denver 1920 only - Oct lastSun 2:00 0 S
|
Rule Denver 1920 only - Oct lastSun 2:00 0 S
|
||||||
Rule Denver 1921 only - May 22 2:00 0 S
|
Rule Denver 1921 only - May 22 2:00 0 S
|
||||||
@ -553,7 +553,7 @@ Zone America/Denver -6:59:56 - LMT 1883 Nov 18 12:00:04
|
|||||||
# https://repository.uchastings.edu/cgi/viewcontent.cgi?article=1501&context=ca_ballot_props
|
# https://repository.uchastings.edu/cgi/viewcontent.cgi?article=1501&context=ca_ballot_props
|
||||||
# https://repository.uchastings.edu/cgi/viewcontent.cgi?article=1636&context=ca_ballot_props
|
# https://repository.uchastings.edu/cgi/viewcontent.cgi?article=1636&context=ca_ballot_props
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER
|
||||||
Rule CA 1948 only - Mar 14 2:01 1:00 D
|
Rule CA 1948 only - Mar 14 2:01 1:00 D
|
||||||
Rule CA 1949 only - Jan 1 2:00 0 S
|
Rule CA 1949 only - Jan 1 2:00 0 S
|
||||||
Rule CA 1950 1966 - Apr lastSun 1:00 1:00 D
|
Rule CA 1950 1966 - Apr lastSun 1:00 1:00 D
|
||||||
@ -911,7 +911,7 @@ Zone America/Boise -7:44:49 - LMT 1883 Nov 18 12:15:11
|
|||||||
# going to switch from Central to Eastern Time on March 11, 2007....
|
# going to switch from Central to Eastern Time on March 11, 2007....
|
||||||
# http://www.indystar.com/apps/pbcs.dll/article?AID=/20070207/LOCAL190108/702070524/0/LOCAL
|
# http://www.indystar.com/apps/pbcs.dll/article?AID=/20070207/LOCAL190108/702070524/0/LOCAL
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER
|
||||||
Rule Indianapolis 1941 only - Jun 22 2:00 1:00 D
|
Rule Indianapolis 1941 only - Jun 22 2:00 1:00 D
|
||||||
Rule Indianapolis 1941 1954 - Sep lastSun 2:00 0 S
|
Rule Indianapolis 1941 1954 - Sep lastSun 2:00 0 S
|
||||||
Rule Indianapolis 1946 1954 - Apr lastSun 2:00 1:00 D
|
Rule Indianapolis 1946 1954 - Apr lastSun 2:00 1:00 D
|
||||||
@ -930,7 +930,7 @@ Zone America/Indiana/Indianapolis -5:44:38 - LMT 1883 Nov 18 12:15:22
|
|||||||
#
|
#
|
||||||
# Eastern Crawford County, Indiana, left its clocks alone in 1974,
|
# Eastern Crawford County, Indiana, left its clocks alone in 1974,
|
||||||
# as well as from 1976 through 2005.
|
# as well as from 1976 through 2005.
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER
|
||||||
Rule Marengo 1951 only - Apr lastSun 2:00 1:00 D
|
Rule Marengo 1951 only - Apr lastSun 2:00 1:00 D
|
||||||
Rule Marengo 1951 only - Sep lastSun 2:00 0 S
|
Rule Marengo 1951 only - Sep lastSun 2:00 0 S
|
||||||
Rule Marengo 1954 1960 - Apr lastSun 2:00 1:00 D
|
Rule Marengo 1954 1960 - Apr lastSun 2:00 1:00 D
|
||||||
@ -949,7 +949,7 @@ Zone America/Indiana/Marengo -5:45:23 - LMT 1883 Nov 18 12:14:37
|
|||||||
# Daviess, Dubois, Knox, and Martin Counties, Indiana,
|
# Daviess, Dubois, Knox, and Martin Counties, Indiana,
|
||||||
# switched from eastern to central time in April 2006, then switched back
|
# switched from eastern to central time in April 2006, then switched back
|
||||||
# in November 2007.
|
# in November 2007.
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER
|
||||||
Rule Vincennes 1946 only - Apr lastSun 2:00 1:00 D
|
Rule Vincennes 1946 only - Apr lastSun 2:00 1:00 D
|
||||||
Rule Vincennes 1946 only - Sep lastSun 2:00 0 S
|
Rule Vincennes 1946 only - Sep lastSun 2:00 0 S
|
||||||
Rule Vincennes 1953 1954 - Apr lastSun 2:00 1:00 D
|
Rule Vincennes 1953 1954 - Apr lastSun 2:00 1:00 D
|
||||||
@ -974,7 +974,7 @@ Zone America/Indiana/Vincennes -5:50:07 - LMT 1883 Nov 18 12:09:53
|
|||||||
# The Indianapolis News, Friday 27 October 1967 states that Perry County
|
# The Indianapolis News, Friday 27 October 1967 states that Perry County
|
||||||
# returned to CST. It went again to EST on 27 April 1969, as documented by the
|
# returned to CST. It went again to EST on 27 April 1969, as documented by the
|
||||||
# Indianapolis star of Saturday 26 April.
|
# Indianapolis star of Saturday 26 April.
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER
|
||||||
Rule Perry 1955 only - May 1 0:00 1:00 D
|
Rule Perry 1955 only - May 1 0:00 1:00 D
|
||||||
Rule Perry 1955 1960 - Sep lastSun 2:00 0 S
|
Rule Perry 1955 1960 - Sep lastSun 2:00 0 S
|
||||||
Rule Perry 1956 1963 - Apr lastSun 2:00 1:00 D
|
Rule Perry 1956 1963 - Apr lastSun 2:00 1:00 D
|
||||||
@ -991,7 +991,7 @@ Zone America/Indiana/Tell_City -5:47:03 - LMT 1883 Nov 18 12:12:57
|
|||||||
#
|
#
|
||||||
# Pike County, Indiana moved from central to eastern time in 1977,
|
# Pike County, Indiana moved from central to eastern time in 1977,
|
||||||
# then switched back in 2006, then switched back again in 2007.
|
# then switched back in 2006, then switched back again in 2007.
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER
|
||||||
Rule Pike 1955 only - May 1 0:00 1:00 D
|
Rule Pike 1955 only - May 1 0:00 1:00 D
|
||||||
Rule Pike 1955 1960 - Sep lastSun 2:00 0 S
|
Rule Pike 1955 1960 - Sep lastSun 2:00 0 S
|
||||||
Rule Pike 1956 1964 - Apr lastSun 2:00 1:00 D
|
Rule Pike 1956 1964 - Apr lastSun 2:00 1:00 D
|
||||||
@ -1012,7 +1012,7 @@ Zone America/Indiana/Petersburg -5:49:07 - LMT 1883 Nov 18 12:10:53
|
|||||||
# An article on page A3 of the Sunday, 1991-10-27 Washington Post
|
# An article on page A3 of the Sunday, 1991-10-27 Washington Post
|
||||||
# notes that Starke County switched from Central time to Eastern time as of
|
# notes that Starke County switched from Central time to Eastern time as of
|
||||||
# 1991-10-27.
|
# 1991-10-27.
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER
|
||||||
Rule Starke 1947 1961 - Apr lastSun 2:00 1:00 D
|
Rule Starke 1947 1961 - Apr lastSun 2:00 1:00 D
|
||||||
Rule Starke 1947 1954 - Sep lastSun 2:00 0 S
|
Rule Starke 1947 1954 - Sep lastSun 2:00 0 S
|
||||||
Rule Starke 1955 1956 - Oct lastSun 2:00 0 S
|
Rule Starke 1955 1956 - Oct lastSun 2:00 0 S
|
||||||
@ -1029,7 +1029,7 @@ Zone America/Indiana/Knox -5:46:30 - LMT 1883 Nov 18 12:13:30
|
|||||||
#
|
#
|
||||||
# Pulaski County, Indiana, switched from eastern to central time in
|
# Pulaski County, Indiana, switched from eastern to central time in
|
||||||
# April 2006 and then switched back in March 2007.
|
# April 2006 and then switched back in March 2007.
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER
|
||||||
Rule Pulaski 1946 1960 - Apr lastSun 2:00 1:00 D
|
Rule Pulaski 1946 1960 - Apr lastSun 2:00 1:00 D
|
||||||
Rule Pulaski 1946 1954 - Sep lastSun 2:00 0 S
|
Rule Pulaski 1946 1954 - Sep lastSun 2:00 0 S
|
||||||
Rule Pulaski 1955 1956 - Oct lastSun 2:00 0 S
|
Rule Pulaski 1955 1956 - Oct lastSun 2:00 0 S
|
||||||
@ -1071,7 +1071,7 @@ Zone America/Indiana/Vevay -5:40:16 - LMT 1883 Nov 18 12:19:44
|
|||||||
#
|
#
|
||||||
# Part of Kentucky left its clocks alone in 1974.
|
# Part of Kentucky left its clocks alone in 1974.
|
||||||
# This also includes Clark, Floyd, and Harrison counties in Indiana.
|
# This also includes Clark, Floyd, and Harrison counties in Indiana.
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER
|
||||||
Rule Louisville 1921 only - May 1 2:00 1:00 D
|
Rule Louisville 1921 only - May 1 2:00 1:00 D
|
||||||
Rule Louisville 1921 only - Sep 1 2:00 0 S
|
Rule Louisville 1921 only - Sep 1 2:00 0 S
|
||||||
Rule Louisville 1941 only - Apr lastSun 2:00 1:00 D
|
Rule Louisville 1941 only - Apr lastSun 2:00 1:00 D
|
||||||
@ -1185,7 +1185,7 @@ Zone America/Kentucky/Monticello -5:39:24 - LMT 1883 Nov 18 12:20:36
|
|||||||
# election Michigan voters narrowly repealed DST, effective 1969.
|
# election Michigan voters narrowly repealed DST, effective 1969.
|
||||||
#
|
#
|
||||||
# Most of Michigan observed DST from 1973 on, but was a bit late in 1975.
|
# Most of Michigan observed DST from 1973 on, but was a bit late in 1975.
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER
|
||||||
Rule Detroit 1948 only - Apr lastSun 2:00 1:00 D
|
Rule Detroit 1948 only - Apr lastSun 2:00 1:00 D
|
||||||
Rule Detroit 1948 only - Sep lastSun 2:00 0 S
|
Rule Detroit 1948 only - Sep lastSun 2:00 0 S
|
||||||
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
||||||
@ -1202,7 +1202,7 @@ Zone America/Detroit -5:32:11 - LMT 1905
|
|||||||
#
|
#
|
||||||
# Dickinson, Gogebic, Iron, and Menominee Counties, Michigan,
|
# Dickinson, Gogebic, Iron, and Menominee Counties, Michigan,
|
||||||
# switched from EST to CST/CDT in 1973.
|
# switched from EST to CST/CDT in 1973.
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER
|
||||||
Rule Menominee 1946 only - Apr lastSun 2:00 1:00 D
|
Rule Menominee 1946 only - Apr lastSun 2:00 1:00 D
|
||||||
Rule Menominee 1946 only - Sep lastSun 2:00 0 S
|
Rule Menominee 1946 only - Sep lastSun 2:00 0 S
|
||||||
Rule Menominee 1966 only - Apr lastSun 2:00 1:00 D
|
Rule Menominee 1966 only - Apr lastSun 2:00 1:00 D
|
||||||
@ -1372,7 +1372,7 @@ Zone America/Menominee -5:50:27 - LMT 1885 Sep 18 12:00
|
|||||||
# Oct 31, to Oct 27, 1918 (and Sunday is a more likely transition day
|
# Oct 31, to Oct 27, 1918 (and Sunday is a more likely transition day
|
||||||
# than Thursday) in all Canadian rulesets.
|
# than Thursday) in all Canadian rulesets.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Canada 1918 only - Apr 14 2:00 1:00 D
|
Rule Canada 1918 only - Apr 14 2:00 1:00 D
|
||||||
Rule Canada 1918 only - Oct 27 2:00 0 S
|
Rule Canada 1918 only - Oct 27 2:00 0 S
|
||||||
Rule Canada 1942 only - Feb 9 2:00 1:00 W # War
|
Rule Canada 1942 only - Feb 9 2:00 1:00 W # War
|
||||||
@ -1395,7 +1395,7 @@ Rule Canada 2007 max - Nov Sun>=1 2:00 0 S
|
|||||||
# that follows the rules is the southeast corner, including Port Hope
|
# that follows the rules is the southeast corner, including Port Hope
|
||||||
# Simpson and Mary's Harbour, but excluding, say, Black Tickle.
|
# Simpson and Mary's Harbour, but excluding, say, Black Tickle.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule StJohns 1917 only - Apr 8 2:00 1:00 D
|
Rule StJohns 1917 only - Apr 8 2:00 1:00 D
|
||||||
Rule StJohns 1917 only - Sep 17 2:00 0 S
|
Rule StJohns 1917 only - Sep 17 2:00 0 S
|
||||||
# Whitman gives 1919 Apr 5 and 1920 Apr 5; go with Shanks & Pottenger.
|
# Whitman gives 1919 Apr 5 and 1920 Apr 5; go with Shanks & Pottenger.
|
||||||
@ -1497,7 +1497,7 @@ Zone America/Goose_Bay -4:01:40 - LMT 1884 # Happy Valley-Goose Bay
|
|||||||
# bill say that it is "accommodating the customs and practices" of those
|
# bill say that it is "accommodating the customs and practices" of those
|
||||||
# regions, which suggests that they have always been in-line with Halifax.
|
# regions, which suggests that they have always been in-line with Halifax.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Halifax 1916 only - Apr 1 0:00 1:00 D
|
Rule Halifax 1916 only - Apr 1 0:00 1:00 D
|
||||||
Rule Halifax 1916 only - Oct 1 0:00 0 S
|
Rule Halifax 1916 only - Oct 1 0:00 0 S
|
||||||
Rule Halifax 1920 only - May 9 0:00 1:00 D
|
Rule Halifax 1920 only - May 9 0:00 1:00 D
|
||||||
@ -1563,7 +1563,7 @@ Zone America/Glace_Bay -3:59:48 - LMT 1902 Jun 15
|
|||||||
# clear that this was the case since at least 1993.
|
# clear that this was the case since at least 1993.
|
||||||
# For now, assume it started in 1993.
|
# For now, assume it started in 1993.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Moncton 1933 1935 - Jun Sun>=8 1:00 1:00 D
|
Rule Moncton 1933 1935 - Jun Sun>=8 1:00 1:00 D
|
||||||
Rule Moncton 1933 1935 - Sep Sun>=8 1:00 0 S
|
Rule Moncton 1933 1935 - Sep Sun>=8 1:00 0 S
|
||||||
Rule Moncton 1936 1938 - Jun Sun>=1 1:00 1:00 D
|
Rule Moncton 1936 1938 - Jun Sun>=1 1:00 1:00 D
|
||||||
@ -1772,7 +1772,7 @@ Zone America/Blanc-Sablon -3:48:28 - LMT 1884
|
|||||||
# With some exceptions, the use of daylight saving may be said to be limited
|
# With some exceptions, the use of daylight saving may be said to be limited
|
||||||
# to those cities and towns lying between Quebec city and Windsor, Ont.
|
# to those cities and towns lying between Quebec city and Windsor, Ont.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Toronto 1919 only - Mar 30 23:30 1:00 D
|
Rule Toronto 1919 only - Mar 30 23:30 1:00 D
|
||||||
Rule Toronto 1919 only - Oct 26 0:00 0 S
|
Rule Toronto 1919 only - Oct 26 0:00 0 S
|
||||||
Rule Toronto 1920 only - May 2 2:00 1:00 D
|
Rule Toronto 1920 only - May 2 2:00 1:00 D
|
||||||
@ -1870,7 +1870,7 @@ Zone America/Atikokan -6:06:28 - LMT 1895
|
|||||||
# starting 1966. Since 02:00s is clearly correct for 1967 on, assume
|
# starting 1966. Since 02:00s is clearly correct for 1967 on, assume
|
||||||
# it was also 02:00s in 1966.
|
# it was also 02:00s in 1966.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Winn 1916 only - Apr 23 0:00 1:00 D
|
Rule Winn 1916 only - Apr 23 0:00 1:00 D
|
||||||
Rule Winn 1916 only - Sep 17 0:00 0 S
|
Rule Winn 1916 only - Sep 17 0:00 0 S
|
||||||
Rule Winn 1918 only - Apr 14 2:00 1:00 D
|
Rule Winn 1918 only - Apr 14 2:00 1:00 D
|
||||||
@ -1961,7 +1961,7 @@ Zone America/Winnipeg -6:28:36 - LMT 1887 Jul 16
|
|||||||
# long and rather painful to read.
|
# long and rather painful to read.
|
||||||
# http://www.qp.gov.sk.ca/documents/English/Statutes/Statutes/T14.pdf
|
# http://www.qp.gov.sk.ca/documents/English/Statutes/Statutes/T14.pdf
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Regina 1918 only - Apr 14 2:00 1:00 D
|
Rule Regina 1918 only - Apr 14 2:00 1:00 D
|
||||||
Rule Regina 1918 only - Oct 27 2:00 0 S
|
Rule Regina 1918 only - Oct 27 2:00 0 S
|
||||||
Rule Regina 1930 1934 - May Sun>=1 0:00 1:00 D
|
Rule Regina 1930 1934 - May Sun>=1 0:00 1:00 D
|
||||||
@ -2011,7 +2011,7 @@ Zone America/Swift_Current -7:11:20 - LMT 1905 Sep
|
|||||||
# Boyer JP. Forcing Choice: The Risky Reward of Referendums. Dundum. 2017.
|
# Boyer JP. Forcing Choice: The Risky Reward of Referendums. Dundum. 2017.
|
||||||
# ISBN 978-1459739123.
|
# ISBN 978-1459739123.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Edm 1918 1919 - Apr Sun>=8 2:00 1:00 D
|
Rule Edm 1918 1919 - Apr Sun>=8 2:00 1:00 D
|
||||||
Rule Edm 1918 only - Oct 27 2:00 0 S
|
Rule Edm 1918 only - Oct 27 2:00 0 S
|
||||||
Rule Edm 1919 only - May 27 2:00 0 S
|
Rule Edm 1919 only - May 27 2:00 0 S
|
||||||
@ -2120,7 +2120,7 @@ Zone America/Edmonton -7:33:52 - LMT 1906 Sep
|
|||||||
# https://searcharchives.vancouver.ca/daylight-saving-1918-starts-again-july-7-1941-start-d-s-sept-27-end-of-d-s-1941
|
# https://searcharchives.vancouver.ca/daylight-saving-1918-starts-again-july-7-1941-start-d-s-sept-27-end-of-d-s-1941
|
||||||
# We have no further details, so omit them for now.
|
# We have no further details, so omit them for now.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Vanc 1918 only - Apr 14 2:00 1:00 D
|
Rule Vanc 1918 only - Apr 14 2:00 1:00 D
|
||||||
Rule Vanc 1918 only - Oct 27 2:00 0 S
|
Rule Vanc 1918 only - Oct 27 2:00 0 S
|
||||||
Rule Vanc 1942 only - Feb 9 2:00 1:00 W # War
|
Rule Vanc 1942 only - Feb 9 2:00 1:00 W # War
|
||||||
@ -2449,7 +2449,19 @@ Zone America/Creston -7:46:04 - LMT 1884
|
|||||||
# consistency with nearby Dawson Creek, Creston, and Fort Nelson.
|
# consistency with nearby Dawson Creek, Creston, and Fort Nelson.
|
||||||
# https://yukon.ca/en/news/yukon-end-seasonal-time-change
|
# https://yukon.ca/en/news/yukon-end-seasonal-time-change
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# From Andrew G. Smith (2020-09-24):
|
||||||
|
# Yukon has completed its regulatory change to be on UTC -7 year-round....
|
||||||
|
# http://www.gov.yk.ca/legislation/regs/oic2020_125.pdf
|
||||||
|
# What we have done is re-defined Yukon Standard Time, as we are
|
||||||
|
# authorized to do under section 33 of our Interpretation Act:
|
||||||
|
# http://www.gov.yk.ca/legislation/acts/interpretation_c.pdf
|
||||||
|
#
|
||||||
|
# From Paul Eggert (2020-09-24):
|
||||||
|
# tzdb uses the obsolete YST abbreviation for standard time in Yukon through
|
||||||
|
# about 1970, and uses PST for standard time in Yukon since then. Consistent
|
||||||
|
# with that, use MST for -07, the new standard time in Yukon effective Nov. 1.
|
||||||
|
|
||||||
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule NT_YK 1918 only - Apr 14 2:00 1:00 D
|
Rule NT_YK 1918 only - Apr 14 2:00 1:00 D
|
||||||
Rule NT_YK 1918 only - Oct 27 2:00 0 S
|
Rule NT_YK 1918 only - Oct 27 2:00 0 S
|
||||||
Rule NT_YK 1919 only - May 25 2:00 1:00 D
|
Rule NT_YK 1919 only - May 25 2:00 1:00 D
|
||||||
@ -2503,12 +2515,12 @@ Zone America/Inuvik 0 - -00 1953 # Inuvik founded
|
|||||||
Zone America/Whitehorse -9:00:12 - LMT 1900 Aug 20
|
Zone America/Whitehorse -9:00:12 - LMT 1900 Aug 20
|
||||||
-9:00 NT_YK Y%sT 1967 May 28 0:00
|
-9:00 NT_YK Y%sT 1967 May 28 0:00
|
||||||
-8:00 NT_YK P%sT 1980
|
-8:00 NT_YK P%sT 1980
|
||||||
-8:00 Canada P%sT 2020 Mar 8 2:00
|
-8:00 Canada P%sT 2020 Nov 1
|
||||||
-7:00 - MST
|
-7:00 - MST
|
||||||
Zone America/Dawson -9:17:40 - LMT 1900 Aug 20
|
Zone America/Dawson -9:17:40 - LMT 1900 Aug 20
|
||||||
-9:00 NT_YK Y%sT 1973 Oct 28 0:00
|
-9:00 NT_YK Y%sT 1973 Oct 28 0:00
|
||||||
-8:00 NT_YK P%sT 1980
|
-8:00 NT_YK P%sT 1980
|
||||||
-8:00 Canada P%sT 2020 Mar 8 2:00
|
-8:00 Canada P%sT 2020 Nov 1
|
||||||
-7:00 - MST
|
-7:00 - MST
|
||||||
|
|
||||||
|
|
||||||
@ -2723,7 +2735,7 @@ Zone America/Dawson -9:17:40 - LMT 1900 Aug 20
|
|||||||
# 5- The islands, reefs and keys shall take their timezone from the
|
# 5- The islands, reefs and keys shall take their timezone from the
|
||||||
# longitude they are located at.
|
# longitude they are located at.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Mexico 1939 only - Feb 5 0:00 1:00 D
|
Rule Mexico 1939 only - Feb 5 0:00 1:00 D
|
||||||
Rule Mexico 1939 only - Jun 25 0:00 0 S
|
Rule Mexico 1939 only - Jun 25 0:00 0 S
|
||||||
Rule Mexico 1940 only - Dec 9 0:00 1:00 D
|
Rule Mexico 1940 only - Dec 9 0:00 1:00 D
|
||||||
@ -2928,7 +2940,7 @@ Zone America/Tijuana -7:48:04 - LMT 1922 Jan 1 0:11:56
|
|||||||
# rules to sync with the U.S. starting in 2007....
|
# rules to sync with the U.S. starting in 2007....
|
||||||
# http://www.jonesbahamas.com/?c=45&a=10412
|
# http://www.jonesbahamas.com/?c=45&a=10412
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Bahamas 1964 1975 - Oct lastSun 2:00 0 S
|
Rule Bahamas 1964 1975 - Oct lastSun 2:00 0 S
|
||||||
Rule Bahamas 1964 1975 - Apr lastSun 2:00 1:00 D
|
Rule Bahamas 1964 1975 - Apr lastSun 2:00 1:00 D
|
||||||
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
||||||
@ -2940,7 +2952,7 @@ Zone America/Nassau -5:09:30 - LMT 1912 Mar 2
|
|||||||
|
|
||||||
# For 1899 Milne gives -3:58:29.2; round that.
|
# For 1899 Milne gives -3:58:29.2; round that.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Barb 1977 only - Jun 12 2:00 1:00 D
|
Rule Barb 1977 only - Jun 12 2:00 1:00 D
|
||||||
Rule Barb 1977 1978 - Oct Sun>=1 2:00 0 S
|
Rule Barb 1977 1978 - Oct Sun>=1 2:00 0 S
|
||||||
Rule Barb 1978 1980 - Apr Sun>=15 2:00 1:00 D
|
Rule Barb 1978 1980 - Apr Sun>=15 2:00 1:00 D
|
||||||
@ -2953,7 +2965,7 @@ Zone America/Barbados -3:58:29 - LMT 1924 # Bridgetown
|
|||||||
|
|
||||||
# Belize
|
# Belize
|
||||||
# Whitman entirely disagrees with Shanks; go with Shanks & Pottenger.
|
# Whitman entirely disagrees with Shanks; go with Shanks & Pottenger.
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Belize 1918 1942 - Oct Sun>=2 0:00 0:30 -0530
|
Rule Belize 1918 1942 - Oct Sun>=2 0:00 0:30 -0530
|
||||||
Rule Belize 1919 1943 - Feb Sun>=9 0:00 0 CST
|
Rule Belize 1919 1943 - Feb Sun>=9 0:00 0 CST
|
||||||
Rule Belize 1973 only - Dec 5 0:00 1:00 CDT
|
Rule Belize 1973 only - Dec 5 0:00 1:00 CDT
|
||||||
@ -2990,7 +3002,7 @@ Zone Atlantic/Bermuda -4:19:18 - LMT 1930 Jan 1 2:00 # Hamilton
|
|||||||
|
|
||||||
# Milne gives -5:36:13.3 as San José mean time; round to nearest.
|
# Milne gives -5:36:13.3 as San José mean time; round to nearest.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule CR 1979 1980 - Feb lastSun 0:00 1:00 D
|
Rule CR 1979 1980 - Feb lastSun 0:00 1:00 D
|
||||||
Rule CR 1979 1980 - Jun Sun>=1 0:00 0 S
|
Rule CR 1979 1980 - Jun Sun>=1 0:00 0 S
|
||||||
Rule CR 1991 1992 - Jan Sat>=15 0:00 1:00 D
|
Rule CR 1991 1992 - Jan Sat>=15 0:00 1:00 D
|
||||||
@ -3164,7 +3176,7 @@ Zone America/Costa_Rica -5:36:13 - LMT 1890 # San José
|
|||||||
# From Paul Eggert (2012-11-03):
|
# From Paul Eggert (2012-11-03):
|
||||||
# For now, assume the future rule is first Sunday in November.
|
# For now, assume the future rule is first Sunday in November.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Cuba 1928 only - Jun 10 0:00 1:00 D
|
Rule Cuba 1928 only - Jun 10 0:00 1:00 D
|
||||||
Rule Cuba 1928 only - Oct 10 0:00 0 S
|
Rule Cuba 1928 only - Oct 10 0:00 0 S
|
||||||
Rule Cuba 1940 1942 - Jun Sun>=1 0:00 1:00 D
|
Rule Cuba 1940 1942 - Jun Sun>=1 0:00 1:00 D
|
||||||
@ -3233,7 +3245,7 @@ Zone America/Havana -5:29:28 - LMT 1890
|
|||||||
# decided to revert.
|
# decided to revert.
|
||||||
|
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule DR 1966 only - Oct 30 0:00 1:00 EDT
|
Rule DR 1966 only - Oct 30 0:00 1:00 EDT
|
||||||
Rule DR 1967 only - Feb 28 0:00 0 EST
|
Rule DR 1967 only - Feb 28 0:00 0 EST
|
||||||
Rule DR 1969 1973 - Oct lastSun 0:00 0:30 -0430
|
Rule DR 1969 1973 - Oct lastSun 0:00 0:30 -0430
|
||||||
@ -3250,7 +3262,7 @@ Zone America/Santo_Domingo -4:39:36 - LMT 1890
|
|||||||
|
|
||||||
# El Salvador
|
# El Salvador
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Salv 1987 1988 - May Sun>=1 0:00 1:00 D
|
Rule Salv 1987 1988 - May Sun>=1 0:00 1:00 D
|
||||||
Rule Salv 1987 1988 - Sep lastSun 0:00 0 S
|
Rule Salv 1987 1988 - Sep lastSun 0:00 0 S
|
||||||
# There are too many San Salvadors elsewhere, so use America/El_Salvador
|
# There are too many San Salvadors elsewhere, so use America/El_Salvador
|
||||||
@ -3279,7 +3291,7 @@ Zone America/El_Salvador -5:56:48 - LMT 1921 # San Salvador
|
|||||||
# (2006-04-19), says DST ends at 24:00. See
|
# (2006-04-19), says DST ends at 24:00. See
|
||||||
# http://www.sieca.org.gt/Sitio_publico/Energeticos/Doc/Medidas/Cambio_Horario_Nac_190406.pdf
|
# http://www.sieca.org.gt/Sitio_publico/Energeticos/Doc/Medidas/Cambio_Horario_Nac_190406.pdf
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Guat 1973 only - Nov 25 0:00 1:00 D
|
Rule Guat 1973 only - Nov 25 0:00 1:00 D
|
||||||
Rule Guat 1974 only - Feb 24 0:00 0 S
|
Rule Guat 1974 only - Feb 24 0:00 0 S
|
||||||
Rule Guat 1983 only - May 21 0:00 1:00 D
|
Rule Guat 1983 only - May 21 0:00 1:00 D
|
||||||
@ -3360,7 +3372,7 @@ Zone America/Guatemala -6:02:04 - LMT 1918 Oct 5
|
|||||||
# I have not been able to find a more authoritative source:
|
# I have not been able to find a more authoritative source:
|
||||||
# https://www.haitilibre.com/en/news-20319-haiti-notices-time-change-in-haiti.html
|
# https://www.haitilibre.com/en/news-20319-haiti-notices-time-change-in-haiti.html
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Haiti 1983 only - May 8 0:00 1:00 D
|
Rule Haiti 1983 only - May 8 0:00 1:00 D
|
||||||
Rule Haiti 1984 1987 - Apr lastSun 0:00 1:00 D
|
Rule Haiti 1984 1987 - Apr lastSun 0:00 1:00 D
|
||||||
Rule Haiti 1983 1987 - Oct lastSun 0:00 0 S
|
Rule Haiti 1983 1987 - Oct lastSun 0:00 0 S
|
||||||
@ -3408,7 +3420,7 @@ Zone America/Port-au-Prince -4:49:20 - LMT 1890
|
|||||||
# http://www.laprensahn.com/pais_nota.php?id04962=7386
|
# http://www.laprensahn.com/pais_nota.php?id04962=7386
|
||||||
# So it seems that Honduras will not enter DST this year....
|
# So it seems that Honduras will not enter DST this year....
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Hond 1987 1988 - May Sun>=1 0:00 1:00 D
|
Rule Hond 1987 1988 - May Sun>=1 0:00 1:00 D
|
||||||
Rule Hond 1987 1988 - Sep lastSun 0:00 0 S
|
Rule Hond 1987 1988 - Sep lastSun 0:00 0 S
|
||||||
Rule Hond 2006 only - May Sun>=1 0:00 1:00 D
|
Rule Hond 2006 only - May Sun>=1 0:00 1:00 D
|
||||||
@ -3499,7 +3511,7 @@ Zone America/Martinique -4:04:20 - LMT 1890 # Fort-de-France
|
|||||||
# The natural sun time is restored in all the national territory, in that the
|
# The natural sun time is restored in all the national territory, in that the
|
||||||
# time is returned one hour at 01:00 am of October 1 of 2006.
|
# time is returned one hour at 01:00 am of October 1 of 2006.
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Nic 1979 1980 - Mar Sun>=16 0:00 1:00 D
|
Rule Nic 1979 1980 - Mar Sun>=16 0:00 1:00 D
|
||||||
Rule Nic 1979 1980 - Jun Mon>=23 0:00 0 S
|
Rule Nic 1979 1980 - Jun Mon>=23 0:00 0 S
|
||||||
Rule Nic 2005 only - Apr 10 0:00 1:00 D
|
Rule Nic 2005 only - Apr 10 0:00 1:00 D
|
||||||
|
18
southamerica
18
southamerica
@ -48,7 +48,7 @@
|
|||||||
# I am sending modifications to the Argentine time zone table...
|
# I am sending modifications to the Argentine time zone table...
|
||||||
# AR was chosen because they are the ISO letters that represent Argentina.
|
# AR was chosen because they are the ISO letters that represent Argentina.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Arg 1930 only - Dec 1 0:00 1:00 -
|
Rule Arg 1930 only - Dec 1 0:00 1:00 -
|
||||||
Rule Arg 1931 only - Apr 1 0:00 0 -
|
Rule Arg 1931 only - Apr 1 0:00 0 -
|
||||||
Rule Arg 1931 only - Oct 15 0:00 1:00 -
|
Rule Arg 1931 only - Oct 15 0:00 1:00 -
|
||||||
@ -769,7 +769,7 @@ Zone America/La_Paz -4:32:36 - LMT 1890
|
|||||||
# From Paul Eggert (2013-10-17):
|
# From Paul Eggert (2013-10-17):
|
||||||
# For now, assume western Amazonas will change as well.
|
# For now, assume western Amazonas will change as well.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
# Decree 20,466 <http://pcdsh01.on.br/HV20466.htm> (1931-10-01)
|
# Decree 20,466 <http://pcdsh01.on.br/HV20466.htm> (1931-10-01)
|
||||||
# Decree 21,896 <http://pcdsh01.on.br/HV21896.htm> (1932-01-10)
|
# Decree 21,896 <http://pcdsh01.on.br/HV21896.htm> (1932-01-10)
|
||||||
Rule Brazil 1931 only - Oct 3 11:00 1:00 -
|
Rule Brazil 1931 only - Oct 3 11:00 1:00 -
|
||||||
@ -1258,7 +1258,7 @@ Zone America/Rio_Branco -4:31:12 - LMT 1914
|
|||||||
# For now, assume that they will not revert,
|
# For now, assume that they will not revert,
|
||||||
# since they have extended the expiration date once already.
|
# since they have extended the expiration date once already.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Chile 1927 1931 - Sep 1 0:00 1:00 -
|
Rule Chile 1927 1931 - Sep 1 0:00 1:00 -
|
||||||
Rule Chile 1928 1932 - Apr 1 0:00 0 -
|
Rule Chile 1928 1932 - Apr 1 0:00 0 -
|
||||||
Rule Chile 1968 only - Nov 3 4:00u 1:00 -
|
Rule Chile 1968 only - Nov 3 4:00u 1:00 -
|
||||||
@ -1358,7 +1358,7 @@ Zone Antarctica/Palmer 0 - -00 1965
|
|||||||
# Milne gives 4:56:16.4 for Bogotá time in 1899; round to nearest. He writes,
|
# Milne gives 4:56:16.4 for Bogotá time in 1899; round to nearest. He writes,
|
||||||
# "A variation of fifteen minutes in the public clocks of Bogota is not rare."
|
# "A variation of fifteen minutes in the public clocks of Bogota is not rare."
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule CO 1992 only - May 3 0:00 1:00 -
|
Rule CO 1992 only - May 3 0:00 1:00 -
|
||||||
Rule CO 1993 only - Apr 4 0:00 0 -
|
Rule CO 1993 only - Apr 4 0:00 0 -
|
||||||
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
# Zone NAME STDOFF RULES FORMAT [UNTIL]
|
||||||
@ -1418,7 +1418,7 @@ Link America/Curacao America/Kralendijk # Caribbean Netherlands
|
|||||||
# (Not one step back), the clocks went back in 1993 and the experiment was not
|
# (Not one step back), the clocks went back in 1993 and the experiment was not
|
||||||
# repeated. For now, assume transitions were at 00:00 local time country-wide.
|
# repeated. For now, assume transitions were at 00:00 local time country-wide.
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Ecuador 1992 only - Nov 28 0:00 1:00 -
|
Rule Ecuador 1992 only - Nov 28 0:00 1:00 -
|
||||||
Rule Ecuador 1993 only - Feb 5 0:00 0 -
|
Rule Ecuador 1993 only - Feb 5 0:00 0 -
|
||||||
#
|
#
|
||||||
@ -1512,7 +1512,7 @@ Zone Pacific/Galapagos -5:58:24 - LMT 1931 # Puerto Baquerizo Moreno
|
|||||||
# For now we will assume permanent -03 for the Falklands
|
# For now we will assume permanent -03 for the Falklands
|
||||||
# until advised differently (to apply for 2012 and beyond, after the 2011
|
# until advised differently (to apply for 2012 and beyond, after the 2011
|
||||||
# experiment was apparently successful.)
|
# experiment was apparently successful.)
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Falk 1937 1938 - Sep lastSun 0:00 1:00 -
|
Rule Falk 1937 1938 - Sep lastSun 0:00 1:00 -
|
||||||
Rule Falk 1938 1942 - Mar Sun>=19 0:00 0 -
|
Rule Falk 1938 1942 - Mar Sun>=19 0:00 0 -
|
||||||
Rule Falk 1939 only - Oct 1 0:00 1:00 -
|
Rule Falk 1939 only - Oct 1 0:00 1:00 -
|
||||||
@ -1558,7 +1558,7 @@ Zone America/Guyana -3:52:40 - LMT 1915 Mar # Georgetown
|
|||||||
# No time of the day is established for the adjustment, so people normally
|
# No time of the day is established for the adjustment, so people normally
|
||||||
# adjust their clocks at 0 hour of the given dates.
|
# adjust their clocks at 0 hour of the given dates.
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Para 1975 1988 - Oct 1 0:00 1:00 -
|
Rule Para 1975 1988 - Oct 1 0:00 1:00 -
|
||||||
Rule Para 1975 1978 - Mar 1 0:00 0 -
|
Rule Para 1975 1978 - Mar 1 0:00 0 -
|
||||||
Rule Para 1979 1991 - Apr 1 0:00 0 -
|
Rule Para 1979 1991 - Apr 1 0:00 0 -
|
||||||
@ -1651,7 +1651,7 @@ Zone America/Asuncion -3:50:40 - LMT 1890
|
|||||||
# From Paul Eggert (2006-03-22):
|
# From Paul Eggert (2006-03-22):
|
||||||
# Shanks & Pottenger don't have this transition. Assume 1986 was like 1987.
|
# Shanks & Pottenger don't have this transition. Assume 1986 was like 1987.
|
||||||
|
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Peru 1938 only - Jan 1 0:00 1:00 -
|
Rule Peru 1938 only - Jan 1 0:00 1:00 -
|
||||||
Rule Peru 1938 only - Apr 1 0:00 0 -
|
Rule Peru 1938 only - Apr 1 0:00 0 -
|
||||||
Rule Peru 1938 1939 - Sep lastSun 0:00 1:00 -
|
Rule Peru 1938 1939 - Sep lastSun 0:00 1:00 -
|
||||||
@ -1747,7 +1747,7 @@ Link America/Port_of_Spain America/Tortola # Virgin Islands (UK)
|
|||||||
# https://www.impo.com.uy/diariooficial/1926/03/10/2
|
# https://www.impo.com.uy/diariooficial/1926/03/10/2
|
||||||
# https://www.impo.com.uy/diariooficial/1926/03/18/2
|
# https://www.impo.com.uy/diariooficial/1926/03/18/2
|
||||||
#
|
#
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
Rule Uruguay 1923 1925 - Oct 1 0:00 0:30 -
|
Rule Uruguay 1923 1925 - Oct 1 0:00 0:30 -
|
||||||
Rule Uruguay 1924 1926 - Apr 1 0:00 0 -
|
Rule Uruguay 1924 1926 - Apr 1 0:00 0 -
|
||||||
# From Tim Parenti (2018-02-15):
|
# From Tim Parenti (2018-02-15):
|
||||||
|
51
theory.html
51
theory.html
@ -33,7 +33,7 @@
|
|||||||
The <a
|
The <a
|
||||||
href="https://www.iana.org/time-zones"><code><abbr>tz</abbr></code>
|
href="https://www.iana.org/time-zones"><code><abbr>tz</abbr></code>
|
||||||
database</a> attempts to record the history and predicted future of
|
database</a> attempts to record the history and predicted future of
|
||||||
all computer-based clocks that track civil time.
|
civil time scales.
|
||||||
It organizes <a href="tz-link.html">time zone and daylight saving time
|
It organizes <a href="tz-link.html">time zone and daylight saving time
|
||||||
data</a> by partitioning the world into <a
|
data</a> by partitioning the world into <a
|
||||||
href="https://en.wikipedia.org/wiki/List_of_tz_database_time_zones"><dfn>timezones</dfn></a>
|
href="https://en.wikipedia.org/wiki/List_of_tz_database_time_zones"><dfn>timezones</dfn></a>
|
||||||
@ -115,17 +115,15 @@ Each timezone has a name that uniquely identifies the timezone.
|
|||||||
Inexperienced users are not expected to select these names unaided.
|
Inexperienced users are not expected to select these names unaided.
|
||||||
Distributors should provide documentation and/or a simple selection
|
Distributors should provide documentation and/or a simple selection
|
||||||
interface that explains each name via a map or via descriptive text like
|
interface that explains each name via a map or via descriptive text like
|
||||||
"Ruthenia" instead of the timezone name "<code>Europe/Uzhgorod</code>".
|
"Czech Republic" instead of the timezone name "<code>Europe/Prague</code>".
|
||||||
If geolocation information is available, a selection interface can
|
If geolocation information is available, a selection interface can
|
||||||
locate the user on a timezone map or prioritize names that are
|
locate the user on a timezone map or prioritize names that are
|
||||||
geographically close. For an example selection interface, see the
|
geographically close. For an example selection interface, see the
|
||||||
<code>tzselect</code> program in the <code><abbr>tz</abbr></code> code.
|
<code>tzselect</code> program in the <code><abbr>tz</abbr></code> code.
|
||||||
The <a href="http://cldr.unicode.org/">Unicode Common Locale Data
|
The <a href="http://cldr.unicode.org">Unicode Common Locale Data
|
||||||
Repository</a> contains data that may be useful for other selection
|
Repository</a> contains data that may be useful for other selection
|
||||||
interfaces; it maps timezone names like <code>Europe/Uzhgorod</code>
|
interfaces; it maps timezone names like <code>Europe/Prague</code> to
|
||||||
to CLDR names like <code>uauzh</code> which are in turn mapped to
|
locale-dependent strings like "Prague", "Praha", "Прага", and "布拉格".
|
||||||
locale-dependent strings like "Uzhhorod", "Ungvár", "Ужгород", and
|
|
||||||
"乌日哥罗德".
|
|
||||||
</p>
|
</p>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
@ -692,6 +690,14 @@ href="https://www.dissentmagazine.org/blog/booked-a-global-history-of-time-vanes
|
|||||||
often not specified to the accuracy that the
|
often not specified to the accuracy that the
|
||||||
<code><abbr>tz</abbr></code> database requires.
|
<code><abbr>tz</abbr></code> database requires.
|
||||||
</li>
|
</li>
|
||||||
|
<li>
|
||||||
|
The <code><abbr>tz</abbr></code> database cannot represent stopped clocks.
|
||||||
|
However, on 1911-03-11 at 00:00, some public-facing French clocks
|
||||||
|
were changed by stopping them for a few minutes to effect a transition.
|
||||||
|
The <code><abbr>tz</abbr></code> database models this via a
|
||||||
|
backward transition; the relevant French legislation does not
|
||||||
|
specify exactly how the transition was to occur.
|
||||||
|
</li>
|
||||||
<li>
|
<li>
|
||||||
Sometimes historical timekeeping was specified more precisely
|
Sometimes historical timekeeping was specified more precisely
|
||||||
than what the <code><abbr>tz</abbr></code> code can handle.
|
than what the <code><abbr>tz</abbr></code> code can handle.
|
||||||
@ -1321,17 +1327,21 @@ They sometimes disagree.
|
|||||||
<section>
|
<section>
|
||||||
<h2 id="planets">Time and time zones on other planets</h2>
|
<h2 id="planets">Time and time zones on other planets</h2>
|
||||||
<p>
|
<p>
|
||||||
Some people's work schedules
|
Some people's work schedules have used
|
||||||
use <a href="https://en.wikipedia.org/wiki/Timekeeping_on_Mars">Mars time</a>.
|
<a href="https://en.wikipedia.org/wiki/Timekeeping_on_Mars">Mars time</a>.
|
||||||
Jet Propulsion Laboratory (JPL) coordinators kept Mars time on
|
Jet Propulsion Laboratory (JPL) coordinators kept Mars time on
|
||||||
and off during the
|
and off during the
|
||||||
<a href="https://en.wikipedia.org/wiki/Mars_Pathfinder">Mars
|
<a href="https://en.wikipedia.org/wiki/Mars_Pathfinder">Mars
|
||||||
Pathfinder</a> mission.
|
Pathfinder</a> mission (1997).
|
||||||
Some of their family members also adapted to Mars time.
|
Some of their family members also adapted to Mars time.
|
||||||
Dozens of special Mars watches were built for JPL workers who kept
|
Dozens of special Mars watches were built for JPL workers who kept
|
||||||
Mars time during the Mars Exploration Rovers mission (2004).
|
Mars time during the
|
||||||
These timepieces look like normal Seikos and Citizens but use Mars
|
<a href="https://en.wikipedia.org/wiki/Mars_Exploration_Rover">Mars
|
||||||
seconds rather than terrestrial seconds.
|
Exploration Rovers (MER)</a> mission (2004–2018).
|
||||||
|
These timepieces looked like normal Seikos and Citizens but were adjusted
|
||||||
|
to use Mars seconds rather than terrestrial seconds, although
|
||||||
|
unfortunately the adjusted watches were unreliable and appear to have
|
||||||
|
had only limited use.
|
||||||
</p>
|
</p>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
@ -1339,6 +1349,8 @@ A Mars solar day is called a "sol" and has a mean period equal to
|
|||||||
about 24 hours 39 minutes 35.244 seconds in terrestrial time.
|
about 24 hours 39 minutes 35.244 seconds in terrestrial time.
|
||||||
It is divided into a conventional 24-hour clock, so each Mars second
|
It is divided into a conventional 24-hour clock, so each Mars second
|
||||||
equals about 1.02749125 terrestrial seconds.
|
equals about 1.02749125 terrestrial seconds.
|
||||||
|
(One MER worker noted, "If I am working Mars hours, and Mars hours are
|
||||||
|
2.5% more than Earth hours, shouldn't I get an extra 2.5% pay raise?")
|
||||||
</p>
|
</p>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
@ -1354,12 +1366,12 @@ called Mars Coordinated Time (<abbr>MTC</abbr>).
|
|||||||
<p>
|
<p>
|
||||||
Each landed mission on Mars has adopted a different reference for
|
Each landed mission on Mars has adopted a different reference for
|
||||||
solar timekeeping, so there is no real standard for Mars time zones.
|
solar timekeeping, so there is no real standard for Mars time zones.
|
||||||
For example, the
|
For example, the MER mission defined two time zones "Local
|
||||||
<a href="https://en.wikipedia.org/wiki/Mars_Exploration_Rover">Mars
|
|
||||||
Exploration Rover</a> project (2004) defined two time zones "Local
|
|
||||||
Solar Time A" and "Local Solar Time B" for its two missions, each zone
|
Solar Time A" and "Local Solar Time B" for its two missions, each zone
|
||||||
designed so that its time equals local true solar time at
|
designed so that its time equals local true solar time at
|
||||||
approximately the middle of the nominal mission.
|
approximately the middle of the nominal mission.
|
||||||
|
The A and B zones differ enough so that an MER worker assigned to
|
||||||
|
the A zone might suffer "Mars lag" when switching to work in the B zone.
|
||||||
Such a "time zone" is not particularly suited for any application
|
Such a "time zone" is not particularly suited for any application
|
||||||
other than the mission itself.
|
other than the mission itself.
|
||||||
</p>
|
</p>
|
||||||
@ -1408,7 +1420,12 @@ Sources for time on other planets:
|
|||||||
Michael Allison and Robert Schmunk,
|
Michael Allison and Robert Schmunk,
|
||||||
"<a href="https://www.giss.nasa.gov/tools/mars24/help/notes.html">Technical
|
"<a href="https://www.giss.nasa.gov/tools/mars24/help/notes.html">Technical
|
||||||
Notes on Mars Solar Time as Adopted by the Mars24 Sunclock</a>"
|
Notes on Mars Solar Time as Adopted by the Mars24 Sunclock</a>"
|
||||||
(2018-12-13).
|
(2020-03-08).
|
||||||
|
</li>
|
||||||
|
<li>
|
||||||
|
Zara Mirmalek,
|
||||||
|
<em><a href="https://mitpress.mit.edu/books/making-time-mars">Making
|
||||||
|
Time on Mars</a></em>, MIT Press (March 2020), ISBN 978-0262043854.
|
||||||
</li>
|
</li>
|
||||||
<li>
|
<li>
|
||||||
Jia-Rui Chong,
|
Jia-Rui Chong,
|
||||||
|
@ -166,9 +166,6 @@ function process_input_line(line, \
|
|||||||
ruleline = sub(/^Rule /, "R ", line)
|
ruleline = sub(/^Rule /, "R ", line)
|
||||||
zoneline = sub(/^Zone /, "Z ", line)
|
zoneline = sub(/^Zone /, "Z ", line)
|
||||||
|
|
||||||
# SystemV rules are not needed.
|
|
||||||
if (line ~ /^R SystemV /) return
|
|
||||||
|
|
||||||
# Replace FooAsia rules with the same rules without "Asia", as they
|
# Replace FooAsia rules with the same rules without "Asia", as they
|
||||||
# are duplicates.
|
# are duplicates.
|
||||||
if (match(line, /[^ ]Asia /)) {
|
if (match(line, /[^ ]Asia /)) {
|
||||||
@ -275,7 +272,6 @@ BEGIN {
|
|||||||
default_dep["factory"] = 1
|
default_dep["factory"] = 1
|
||||||
default_dep["northamerica"] = 1
|
default_dep["northamerica"] = 1
|
||||||
default_dep["southamerica"] = 1
|
default_dep["southamerica"] = 1
|
||||||
default_dep["systemv"] = 1
|
|
||||||
default_dep["ziguard.awk"] = 1
|
default_dep["ziguard.awk"] = 1
|
||||||
default_dep["zishrink.awk"] = 1
|
default_dep["zishrink.awk"] = 1
|
||||||
|
|
||||||
|
@ -38,7 +38,7 @@ while (<>) {
|
|||||||
}
|
}
|
||||||
$contZone = $fields[1] if @fields > 5;
|
$contZone = $fields[1] if @fields > 5;
|
||||||
} elsif ($type eq 'rule') {
|
} elsif ($type eq 'rule') {
|
||||||
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
|
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
|
||||||
@fields == 10 or warn "bad rule line";
|
@fields == 10 or warn "bad rule line";
|
||||||
} elsif ($type eq 'link') {
|
} elsif ($type eq 'link') {
|
||||||
# Link TARGET LINK-NAME
|
# Link TARGET LINK-NAME
|
||||||
|
Loading…
Reference in New Issue
Block a user