BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//OSM Calendar
BEGIN:VTIMEZONE
TZID:America/Fortaleza
COMMENT:This timezone only works from 1970-01-01 to 2038-01-01.
BEGIN:STANDARD
DTSTART:19700101T000000
TZNAME:-03
TZOFFSETFROM:-0300
TZOFFSETTO:-0300
END:STANDARD
BEGIN:DAYLIGHT
DTSTART:19851102T010000
RDATE:19861025T010000,19871025T010000,19881016T010000,19891015T010000,1999
 1003T010000,20011014T010000
TZNAME:-02
TZOFFSETFROM:-0300
TZOFFSETTO:-0200
END:DAYLIGHT
BEGIN:STANDARD
DTSTART:19860315T000000
RDATE:19870214T000000,19880207T000000,19890129T000000,19900211T000000,2000
 0227T000000,20020217T000000
TZNAME:-03
TZOFFSETFROM:-0200
TZOFFSETTO:-0300
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
SUMMARY:Encontro de usuários OSM do Ceará\, Brasil.
DTSTART;TZID=America/Fortaleza:20210904T100000
DTSTAMP:20210904T130000Z
UID:OSMCAL-876
DESCRIPTION:Encontro mensal dos usuários OSM do estado do Ceará - Brasil
 .
GEO:-3.730451;-38.521799
LOCATION:Big Blue Button Room\, Avenida Dom Manoel\, Centre\, Fortaleza\, 
 Ceará\, Brazil
END:VEVENT
END:VCALENDAR