BEGIN:VCALENDAR
PRODID:-//Urząd Miasta Racibórz//NONSGML Kalendarium Urban Lab//PL
VERSION:2.0
BEGIN:VEVENT
UID:32313968-7474-4073-ba2f-2f7777772e72
DTSTAMP:20260312T194515Z
DTSTART:20251216T110000Z
DTEND:20251216T130000Z
SUMMARY:nagranie rtk
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:nagranie rtk
TRIGGER:-PT60M
END:VALARM
END:VEVENT
END:VCALENDAR