BEGIN:VCALENDAR
BEGIN:VEVENT
SUMMARY:HEATWAVE
DTSTART;TZID=Europe/Zurich:20250420T230000
DTEND;TZID=Europe/Zurich:20250421T050000
LOCATION:ISC\, Neubrückstrasse 10\, 3012 Bern
URL:https://www.petzi.ch/en/events/59107-isc-heatwave/
END:VEVENT
END:VCALENDAR