BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:2.0
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260406T111124Z
CREATED:20190821T164842Z
UID:ATEvent-ba3897925a534c23a810f5280303c858
LAST-MODIFIED:20190821T164847Z
SUMMARY:In-service day
DTSTART:20200521T074500Z
DTEND:20200521T135000Z
CLASS:PUBLIC
END:VEVENT
END:VCALENDAR