BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Austro Control//NONSGML v1.0//EN BEGIN:VEVENT UID:1453288869143 DTSTAMP:20250710T091541 DTSTART:20250710T091541 DTEND:20250710T091541 SUMMARY:Airworthiness Review Staff Training LOCATION:Online, END:VEVENT END:VCALENDAR