BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250817T164047
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a05fb0fc8363
DTSTAMP:20260514T164047Z
SUMMARY:Auroras - Geheimnisvolle Lichter des Nordens
DTSTART:20260607T160000Z
DTEND:20260607T160000Z
END:VEVENT
END:VCALENDAR