BEGIN:VCALENDAR
CALSCALE:GREGORIAN
X-WR-TIMEZONE;VALUE=TEXT:US/Central
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20130525T005024Z
DTSTART:20130123T130000Z
DTEND:20130123T133000Z
DESCRIPTION:* moving 30 minutes earlier*as part of ongoing maintenance operations, SQL Server SQL01 will be shutdown briefly during this maintenance window.  All connecting client applications including Sharepoint 2010 will be unavailable during the shutdown.
LOCATION:UT Austin
SUMMARY:MSSQL Maintenance - SQL01 - new time
UID:ut-its-maint-001-3173
X-MICROSOFT-CDO-BUSYSTATUS:FREE 
BEGIN:VALARM
TRIGGER:-PT1H
ACTION:DISPLAY
END:VALARM
END:VEVENT
END:VCALENDAR