BEGIN:VCALENDAR
CALSCALE:GREGORIAN
X-WR-TIMEZONE;VALUE=TEXT:US/Central
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20130523T204928Z
DTSTART:20130130T040000Z
DTEND:20130130T055500Z
DESCRIPTION:The Web servers hosting www.utexas.edu and Unix-based custom Web hosting sites will undergo routine maintenance. No customer visible impact is anticipated.
LOCATION:UT Austin
SUMMARY:Web Central Maintenance
UID:ut-its-maint-001-3175
X-MICROSOFT-CDO-BUSYSTATUS:FREE 
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TRIGGER:-PT1H
ACTION:DISPLAY
END:VALARM
END:VEVENT
END:VCALENDAR