BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251208T113851
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a9aadcbd6841
DTSTAMP:20260904T113851Z
SUMMARY:Ein Sternbild für Flappi
DTSTART:20261030T130000Z
DTEND:20261030T130000Z
END:VEVENT
END:VCALENDAR