BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20131210T000000Z DTEND:20131211T000000Z SUMMARY:Monitoring Ambient Air 2013 starts on the 10th December 2013 LOCATION:Å·ÃÀAV,London,United Kingdom END:VEVENT END:VCALENDAR