BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:53b53bc4503c33cded903f91395e063fhttps://satakielikuukausi.fi
                        DTSTAMP:20261006T065812
                        DTSTART:TZID=20261006T065812
                        DTEND:TZID=20261006T065812
                        SUMMARY:
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR