BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
UID:25766
DTSTART;VALUE=DATE:20250301
URL;VALUE=URI:ohschonhell.de/?page_id=51813
SUMMARY:Supercluster
LOCATION:Rote Flora
END:VEVENT
END:VCALENDAR