BEGIN:VCALENDAR
BEGIN:VTIMEZONE
TZID:Europe/London
BEGIN:DAYLIGHT
TZOFFSETFROM:+0000
RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
DTSTART:19810329T010000
TZNAME:BST
TZOFFSETTO:+0100
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BEGIN:STANDARD
TZOFFSETFROM:+0100
RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
DTSTART:19961027T020000
TZNAME:GMT
TZOFFSETTO:+0000
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VERSION:2.0
PRODID:-//BoxStuff//CRM 1.0.0//EN
CALSCALE:Gregorian
BEGIN:VEVENT
DTSTART;TZID=Europe/London:20240815T180000
DTEND;TZID=Europe/London:20240815T235959
DESCRIPTION:Thursday Evening Series18:00 briefing18:25 5 min signal8 of
  19 races to count (with 5 discards)
DTSTAMP;TZID=Europe/London:20240407T195726
CREATED;TZID=Europe/London:20240407T195726
LAST_MODIFIED;TZID=Europe/London:20250219T205505
SUMMARY:Thursday Evening Series : Thursday Evening Series 17
UID:6d4d512b-1c87-43bd-8a98-dc2640b3fd25
END:VEVENT
END:VCALENDAR