BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251007T125304
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a4902303f33b
DTSTAMP:20260704T125304Z
SUMMARY:Unendliche Weiten - Astronomie für Einsteiger
DTSTART:20260717T131500Z
DTEND:20260717T131500Z
END:VEVENT
END:VCALENDAR