[tz] Incorrect Time Zone Data for American/Grand_Turk

Robert MacGrogan rmacgrogan at flightbridge.com
Mon Jul 23 16:48:15 UTC 2018

Hi there.

It looks to me like the time zone data for America/Grand_Turk is incorrect
in 2018e version of the database. Turks and Caicos switched to supporting
daylight savings time in March of 2018. So in summer the correct time for
America/Ground_Turk should be GMT -4 and then back to GMT -5 again in the

The current database returns times for summer of 2018 as GMT -5, which is

Thank you.


Rob MacGrogan | Director of Software Development
rmacgrogan at flightbridge.com  <rmacgrogan at flightbridge.com>

[image: FlightBridge] <http://www.flightbridge.com/>

FlightBridge, Inc.
530 Means Street, Suite 405
Atlanta, GA 30318
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