BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTAMP:20170428T140000Z
DTSTART:20170428T140000Z
DTEND:20170428T140000Z
LOCATION:Sierksdorf, Deutschland
SUMMARY:Angela Merkel in Sierksdorf 
END:VEVENT
END:VCALENDAR