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Updated the zone information files used by the datatracker when generating iCalendar content. Added a README.datatracker file.
- Legacy-Id: 11904
1 parent fae136c commit 5244526

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vzic/Makefile

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@@ -61,7 +61,7 @@ zoneinfo: vzic
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mkdir -p tzdata
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cd tzdata; wget -N http://www.ietf.org/timezones/tzdata-latest.tar.gz
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cd tzdata; tar xzf tzdata-latest.tar.gz
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vzic --olson-dir tzdata --pure
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./vzic --olson-dir tzdata --pure
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# Dependencies.
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$(OBJECTS): vzic.h

vzic/README.datatracker

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This directory contains an external program, vzic, which generates icalendar
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zone information files from the official tzdata files. In order to update the
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iCalendar files used by the datatracker for zone information, run 'make zoneinfo'
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in this directory. This will generate new zoneinfo data by fetching the
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latest tzdata file from ietf.org/timezones/tzdata-latest.tar.gz and running
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vzic to update the .ics files as needed.

vzic/vzic

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vzic/zoneinfo/Africa/Cairo.ics

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@@ -5,20 +5,6 @@ BEGIN:VTIMEZONE
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TZID:Africa/Cairo
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X-LIC-LOCATION:Africa/Cairo
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BEGIN:STANDARD
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TZOFFSETFROM:+0300
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TZOFFSETTO:+0200
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TZNAME:EET
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DTSTART:20140925T235959
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RRULE:FREQ=YEARLY;BYMONTH=9;BYDAY=-1TH
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END:STANDARD
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BEGIN:DAYLIGHT
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TZOFFSETFROM:+0300
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TZOFFSETTO:+0300
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TZNAME:EEST
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DTSTART:20230428T010000
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RRULE:FREQ=YEARLY;BYMONTH=4;BYDAY=-1FR
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END:DAYLIGHT
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BEGIN:STANDARD
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TZOFFSETFROM:+020509
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TZOFFSETTO:+0200
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TZNAME:EET
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RDATE:20100909T235959
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RDATE:20140515T235959
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RDATE:20140731T235959
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RDATE:20150424T000000
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RDATE:20150723T235959
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RDATE:20160429T000000
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RDATE:20160707T235959
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RDATE:20170629T235959
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RDATE:20180614T235959
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RDATE:20190606T235959
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END:DAYLIGHT
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BEGIN:STANDARD
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TZOFFSETFROM:+0300
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RDATE:20100810T235959
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RDATE:20100930T235959
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RDATE:20140626T235959
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RDATE:20150611T235959
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RDATE:20160602T235959
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RDATE:20170525T235959
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RDATE:20180510T235959
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RDATE:20190502T235959
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RDATE:20140925T235959
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END:STANDARD
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BEGIN:DAYLIGHT
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TZOFFSETFROM:+0300
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TZOFFSETTO:+0300
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TZNAME:EEST
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DTSTART:20170428T010000
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RDATE:20170428T010000
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RDATE:20180427T010000
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RDATE:20190426T010000
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RDATE:20200528T235959
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RDATE:20210513T235959
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RDATE:20220505T235959
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END:DAYLIGHT
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END:VTIMEZONE
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END:VCALENDAR

vzic/zoneinfo/Africa/Casablanca.ics

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RDATE:20140330T020000
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RDATE:20140802T020000
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RDATE:20150329T020000
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RDATE:20150718T020000
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RDATE:20150719T020000
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RDATE:20160327T020000
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RDATE:20160709T020000
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RDATE:20170701T020000
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RDATE:20180616T020000
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RDATE:20190608T020000
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RDATE:20200530T020000
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RDATE:20210515T020000
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RDATE:20220507T020000
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RDATE:20160710T020000
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RDATE:20170702T020000
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RDATE:20180617T020000
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RDATE:20190609T020000
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RDATE:20200524T020000
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RDATE:20210516T020000
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END:DAYLIGHT
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BEGIN:STANDARD
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RDATE:20120930T030000
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RDATE:20130707T030000
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RDATE:20140628T030000
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RDATE:20150613T030000
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RDATE:20160604T030000
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RDATE:20170520T030000
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RDATE:20180512T030000
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RDATE:20190504T030000
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RDATE:20200418T030000
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RDATE:20210410T030000
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RDATE:20220402T030000
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RDATE:20351027T030000
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RDATE:20150614T030000
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RDATE:20160605T030000
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RDATE:20170521T030000
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RDATE:20180513T030000
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RDATE:20190505T030000
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RDATE:20200419T030000
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RDATE:20210411T030000
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RDATE:20361019T030000
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END:STANDARD
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BEGIN:STANDARD
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TZOFFSETFROM:+0000
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RDATE:20190331T020000
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RDATE:20200329T020000
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RDATE:20210328T020000
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RDATE:20220327T020000
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RDATE:20230422T020000
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RDATE:20240413T020000
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RDATE:20250405T020000
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RDATE:20220508T020000
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RDATE:20230423T020000
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RDATE:20240414T020000
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RDATE:20250406T020000
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END:DAYLIGHT
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BEGIN:STANDARD
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TZOFFSETFROM:+0000
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TZOFFSETTO:+0000
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TZNAME:WET
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DTSTART:20361018T030000
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RDATE:20361018T030000
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RDATE:20371010T030000
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DTSTART:20371004T030000
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RDATE:20371004T030000
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END:STANDARD
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END:VTIMEZONE
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END:VCALENDAR

vzic/zoneinfo/Africa/El_Aaiun.ics

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RDATE:20140330T020000
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RDATE:20150329T020000
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RDATE:20150718T020000
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RDATE:20150719T020000
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RDATE:20160327T020000
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RDATE:20160709T020000
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RDATE:20160710T020000
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RDATE:20190609T020000
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RDATE:20200524T020000
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RDATE:20210516T020000
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END:DAYLIGHT
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RDATE:20120930T030000
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RDATE:20140628T030000
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RDATE:20150613T030000
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RDATE:20160604T030000
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RDATE:20180512T030000
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RDATE:20160605T030000
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RDATE:20210411T030000
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RDATE:20190331T020000
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RDATE:20200329T020000
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RDATE:20210328T020000
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RDATE:20250406T020000
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TZOFFSETFROM:+0000
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TZNAME:WET
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DTSTART:20361018T030000
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DTSTART:20371004T030000
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RDATE:20371004T030000
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END:STANDARD
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END:VTIMEZONE
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END:VCALENDAR

vzic/zoneinfo/America/Adak.ics

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BEGIN:DAYLIGHT
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TZOFFSETFROM:-1000
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TZOFFSETTO:-0900
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TZNAME:HADT
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TZNAME:HDT
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DTSTART:20070311T020000
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RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=2SU
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END:DAYLIGHT
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BEGIN:STANDARD
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TZOFFSETFROM:-0900
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TZNAME:HAST
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TZNAME:HST
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DTSTART:20071104T020000
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TZOFFSETFROM:-1000
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TZNAME:HAST
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TZNAME:HST
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DTSTART:19831130T000000
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RDATE:19831130T000000
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END:STANDARD
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BEGIN:DAYLIGHT
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TZOFFSETFROM:-1000
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TZNAME:HADT
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TZNAME:HDT
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DTSTART:19840429T020000
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RDATE:19840429T020000
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BEGIN:STANDARD
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TZOFFSETFROM:-0900
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TZOFFSETTO:-1000
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TZNAME:HAST
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TZNAME:HST
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DTSTART:19841028T020000
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RDATE:19841028T020000
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RDATE:19851027T020000

vzic/zoneinfo/America/Campo_Grande.ics

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RDATE:20190217T000000
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TZNAME:AMT
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DTSTART:20200216T000000
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RDATE:20200216T000000
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RDATE:20210221T000000
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RDATE:20220220T000000

vzic/zoneinfo/America/Caracas.ics

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TZNAME:VET
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DTSTART:19650101T000000
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RDATE:20160501T023000
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END:STANDARD
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vzic/zoneinfo/America/Cuiaba.ics

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RDATE:20041001T000000
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RDATE:20190217T000000
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RDATE:20200216T000000
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RDATE:20210221T000000
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RDATE:20220220T000000

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