BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VTIMEZONE
TZID:America/Los_Angeles
BEGIN:DAYLIGHT
DTSTART:19800427T030000
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=4
TZNAME:PDT
END:DAYLIGHT
BEGIN:STANDARD
DTSTART:19801026T010000
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10
TZNAME:PST
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTAMP:20260415T035755Z
UID:440c7455-0603-4f7f-baac-74f1303d7e9f
DTSTART;TZID=America/Los_Angeles:19800719T060000
DTEND;TZID=America/Los_Angeles:19800719T220000
DESCRIPTION: COLORADO SUNDAY #1 1980 Blackfoot Bill Bruford Cheap Trick Sam
 my Hagar REO Speedwagon 
LOCATION:2400 Colorado Ave\, Boulder\, CO 80302\, USA
SUMMARY:COLORADO SUNDAY #1 1980
URL:http://demo.hiveflare.com/events/colorado-sunday-number-1-1980
END:VEVENT
END:VCALENDAR