BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Padside//Padside//EN
X-WR-CALNAME:Padside
BEGIN:VEVENT
UID:launch-738a3feb-03e8-414e-9865-14b094dcdbd8@padside
DTSTAMP:20260802T234927Z
DTSTART;VALUE=DATE:19730721
SUMMARY:Proton | Mars-4
DESCRIPTION:Mars orbiter
END:VEVENT
END:VCALENDAR