BEGIN:VCALENDAR
PRODID:-//opencal/ical//2.0/EN
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:807975c0b595e562fe141280d09e7503
DTSTAMP:20261115T005347Z
SUMMARY:Glühvette
DESCRIPTION:https://www.sudpol.ch/gluehvette-2
DTSTART;VALUE=DATE:20261115
END:VEVENT
END:VCALENDAR