BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//EAU//Calendar//ZH
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:2027-12-22-meteor-45@eau.tw
DTSTAMP:20261004T011639Z
DTSTART;VALUE=DATE:20271222
DTEND;VALUE=DATE:20271223
SUMMARY:小熊座流星雨
DESCRIPTION:年末的小型流星雨，輻射點靠近北極星，整夜可
 見；數量少但偶有小爆發。
CATEGORIES:流星雨
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:小熊座流星雨
TRIGGER:-PT30M
END:VALARM
END:VEVENT
END:VCALENDAR