BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
TZID:Europe/Zurich
X-LIC-LOCATION:Europe/Zurich
CALSCALE:GREGORIAN
BEGIN:VEVENT
LOCATION:
DTSTART:20260913T0000
DTEND:20260913T0000
DTSTAMP:20260418T173318
UID:69e3a43eee39e
SUMMARY:Klimatag 2026
END:VEVENT
END:VCALENDAR