BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251003T172913
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a43fce9e5cff
DTSTAMP:20260630T172913Z
SUMMARY:Unendliche Weiten - Astronomie für Einsteiger
DTSTART:20260701T173000Z
DTEND:20260701T173000Z
END:VEVENT
END:VCALENDAR