BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Gigora//Tour Radar//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:Orchestra of Opera North — Gigora
X-WR-CALDESC:Upcoming Orchestra of Opera North concerts. Live calendar from
  Gigora.
REFRESH-INTERVAL;VALUE=DURATION:PT12H
X-PUBLISHED-TTL:PT12H
END:VCALENDAR