BEGIN:VCALENDAR
BEGIN:VTIMEZONE
TZID:Europe/Istanbul
BEGIN:STANDARD
DTSTART:16010101T000000
TZOFFSETFROM:+0300
TZOFFSETTO:+0300
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:MjAyNi0wOS0wMSAwOTowMDoyOC0xOTUz
SUMMARY:APATS
DTSTAMP:20260901T090028
DTSTART;TZID=Europe/Istanbul:20260901T090028
DTEND;TZID=Europe/Istanbul:20260902T170036
DESCRIPTION:APATS
LOCATION:Bangkok, Thailand
END:VEVENT
END:VCALENDAR