michael@0: BEGIN:VCALENDAR
michael@0: PRODID:-//tzurl.org//NONSGML Olson 2011n//EN
michael@0: VERSION:2.0
michael@0: BEGIN:VTIMEZONE
michael@0: TZID:Antarctica/Rothera
michael@0: TZURL:http://tzurl.org/zoneinfo-global/Antarctica/Rothera
michael@0: X-LIC-LOCATION:Antarctica/Rothera
michael@0: BEGIN:STANDARD
michael@0: TZOFFSETFROM:+0000
michael@0: TZOFFSETTO:-0300
michael@0: TZNAME:ROTT
michael@0: DTSTART:19761201T000000
michael@0: RDATE:19761201T000000
michael@0: END:STANDARD
michael@0: END:VTIMEZONE
michael@0: END:VCALENDAR