BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
UID:20926
DTSTART;VALUE=DATE:20230505
URL;VALUE=URI:ohschonhell.de/?page_id=41461
SUMMARY:Ebbe und Flut Open Air
LOCATION:Open Air
END:VEVENT
END:VCALENDAR