BEGIN:VCALENDAR
VERSION:2.0
PRODID:wwt3-event
BEGIN:VEVENT
UID:66d3ea94d4154
DTSTART;TZID=Europe/Berlin:20240912T110000
SEQUENCE:0
TRANSP:OPAQUE
SUMMARY:Bundesweiter Warntag
CLASS:PUBLIC
DTSTAMP:20240901T041620Z
END:VEVENT
END:VCALENDAR