BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
PRODID:-//calendarserver.org//Zonal//EN
BEGIN:VTIMEZONE
TZID:America/Monterrey
X-LIC-LOCATION:America/Monterrey
BEGIN:STANDARD
DTSTART:19211231T231844
RDATE:19211231T231844
TZNAME:CST
TZOFFSETFROM:-064116
TZOFFSETTO:-0600
END:STANDARD
BEGIN:STANDARD
DTSTART:19880101T000000
RDATE:19880101T000000
RDATE:19890101T000000
TZNAME:CST
TZOFFSETFROM:-0600
TZOFFSETTO:-0600
END:STANDARD
BEGIN:DAYLIGHT
DTSTART:19880403T020000
RDATE:19880403T020000
RDATE:20010506T020000
TZNAME:CDT
TZOFFSETFROM:-0600
TZOFFSETTO:-0500
END:DAYLIGHT
BEGIN:STANDARD
DTSTART:19881030T020000
RDATE:19881030T020000
RDATE:20010930T020000
TZNAME:CST
TZOFFSETFROM:-0500
TZOFFSETTO:-0600
END:STANDARD
BEGIN:DAYLIGHT
DTSTART:19960407T020000
RRULE:FREQ=YEARLY;UNTIL=20000402T080000Z;BYDAY=1SU;BYMONTH=4
TZNAME:CDT
TZOFFSETFROM:-0600
TZOFFSETTO:-0500
END:DAYLIGHT
BEGIN:STANDARD
DTSTART:19961027T020000
RRULE:FREQ=YEARLY;UNTIL=20001029T070000Z;BYDAY=-1SU;BYMONTH=10
TZNAME:CST
TZOFFSETFROM:-0500
TZOFFSETTO:-0600
END:STANDARD
BEGIN:DAYLIGHT
DTSTART:20020407T020000
RRULE:FREQ=YEARLY;BYDAY=1SU;BYMONTH=4
TZNAME:CDT
TZOFFSETFROM:-0600
TZOFFSETTO:-0500
END:DAYLIGHT
BEGIN:STANDARD
DTSTART:20021027T020000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10
TZNAME:CST
TZOFFSETFROM:-0500
TZOFFSETTO:-0600
END:STANDARD
END:VTIMEZONE
END:VCALENDAR
