BEGIN:VCALENDAR
PRODID:-//citadel.org//NONSGML Citadel calendar//EN
VERSION:2.0
BEGIN:VTIMEZONE
TZID:/citadel.org/20230525_1/Antarctica/Troll
LAST-MODIFIED:20230525T135641Z
X-LIC-LOCATION:Antarctica/Troll
BEGIN:DAYLIGHT
TZNAME:+02
TZOFFSETFROM:+0000
TZOFFSETTO:+0200
DTSTART:19700329T010000
RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
END:DAYLIGHT
BEGIN:STANDARD
TZNAME:+00
TZOFFSETFROM:+0200
TZOFFSETTO:+0000
DTSTART:19701025T030000
RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
END:STANDARD
END:VTIMEZONE
END:VCALENDAR