HELP: zoneinfo
user timezone detected: "America/Chicago"

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2017 timezone information for: America/Matamoros

timezone: America/Matamoros, abbreviation: CST (daylight/summer: CDT)
comments: Central Time US - Coahuila, Nuevo Leon, Tamaulipas (US border)

standard time offset from UTC: -6:00, DST time offset from UTC: -5:00 (before UTC)
DST adds 1 hour from the second Sunday in March at 2:00 AM to the first Sunday in November at 2:00 AM and is currently not active.

country: Mexico (MX) flag of Mexico
default latitude: 25.83333 degrees (north), default longitude: -97.5 degrees (west)

transitions in 2017:
std: (CST) -6:00 @ the beginning of 2017
dst: (CDT) -5:00 @ Sunday March 12, 2017 2:00 AM
std: (CST) -6:00 @ Sunday November 5, 2017 2:00 AM

adjustments during 2017:
+1:00 on the second Sunday in March at 2:00 AM
-1:00 on the first Sunday in November at 2:00 AM
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