BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260214T131633
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6af46ab1ad9e0
DTSTAMP:20261111T131633Z
SUMMARY:FREQUENCY CITY
DTSTART:20261204T210000Z
DTEND:20261205T050000Z
END:VEVENT
END:VCALENDAR