BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260112T132543
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6ac8eb57acd3e
DTSTAMP:20261009T132543Z
SUMMARY:Herbst-Cleanup am Stotzweiher (NABU Mannheim)
DTSTART:20261011T080000Z
DTEND:20261011T080000Z
END:VEVENT
END:VCALENDAR