Timezones Overview
  • 22 May 2024
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Timezones Overview

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Article summary

Overview

Timezones in Decisions are derived from the time zones recorded in the host server operating system. When changing times between time zones, use the Timezone Value rather than the display name.

Changes to the Timezones index inside Windows Server may result in unexpected Flow behavior or errors unless the Flows that shift dates and times between time zones are tested and, if necessary, modified to match the Windows Time Zones index correctly. 
After changing the server time, the SQL server and Decisions services will need a restart.

Available Timezones

To see a list of Timezones indexed on a server, run the command "tzutil /l" in Powershell.
The following chart represents the timezones derived from Windows 10 Pro and is available in Decisions. The list can be found by navigating to System > System Data > Locations > Default Location > EDIT.

Display NameTimezone Value
(UTC-12:00) International Date Line WestDateline Standard Time
(UTC-11:00) Coordinated Universal Time-11UTC-11
(UTC-10:00) Aleutian IslandsAleutian Standard Time
(UTC-10:00) HawaiiHawaiian Standard Time
(UTC-09:30) Marquesas IslandsMarquesas Standard Time
(UTC-09:00) AlaskaAlaskan Standard Time
(UTC-09:00) Coordinated Universal Time-09UTC-09
(UTC-08:00) Baja CaliforniaPacific Standard Time (Mexico)
(UTC-08:00) Coordinated Universal Time-08UTC-08
(UTC-08:00) Pacific Time (US & Canada)Pacific Standard Time
(UTC-07:00) ArizonaUS Mountain Standard Time
(UTC-07:00) Chihuahua, La Paz, MazatlanMountain Standard Time (Mexico)
(UTC-07:00) Mountain Time (US & Canada)Mountain Standard Time
(UTC-06:00) Central AmericaCentral America Standard Time
(UTC-06:00) Central Time (US & Canada)Central Standard Time
(UTC-06:00) Easter IslandEaster Island Standard Time
(UTC-06:00) Guadalajara, Mexico City, MonterreyCentral Standard Time (Mexico)
(UTC-06:00) SaskatchewanCanada Central Standard Time
(UTC-05:00) Bogota, Lima, Quito, Rio BrancoSA Pacific Standard Time
(UTC-05:00) ChetumalEastern Standard Time (Mexico)
(UTC-05:00) Eastern Time (US & Canada)Eastern Standard Time
(UTC-05:00) HaitiHaiti Standard Time
(UTC-05:00) HavanaCuba Standard Time
(UTC-05:00) Indiana (East)US Eastern Standard Time
(UTC-04:00) AsuncionParaguay Standard Time
(UTC-04:00) Atlantic Time (Canada)Atlantic Standard Time
(UTC-04:00) CaracasVenezuela Standard Time
(UTC-04:00) CuiabaCentral Brazilian Standard Time
(UTC-04:00) Georgetown, La Paz, Manaus, San JuanSA Western Standard Time
(UTC-04:00) SantiagoPacific SA Standard Time
(UTC-04:00) Turks and CaicosTurks And Caicos Standard Time
(UTC-03:30) NewfoundlandNewfoundland Standard Time
(UTC-03:00) AraguainaTocantins Standard Time
(UTC-03:00) BrasiliaE. South America Standard Time
(UTC-03:00) Cayenne, FortalezaSA Eastern Standard Time
(UTC-03:00) City of Buenos AiresArgentina Standard Time
(UTC-03:00) GreenlandGreenland Standard Time
(UTC-03:00) MontevideoMontevideo Standard Time
(UTC-03:00) Saint Pierre and MiquelonSaint Pierre Standard Time
(UTC-03:00) SalvadorBahia Standard Time
(UTC-02:00) Coordinated Universal Time-02UTC-02
(UTC-01:00) AzoresAzores Standard Time
(UTC-01:00) Cabo Verde Is.Cape Verde Standard Time
(UTC) Coordinated Universal TimeUTC
(UTC+00:00) CasablancaMorocco Standard Time
(UTC+00:00) Dublin, Edinburgh, Lisbon, LondonGMT Standard Time
(UTC+00:00) Monrovia, ReykjavikGreenwich Standard Time
(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, ViennaW. Europe Standard Time
(UTC+01:00) Belgrade, Bratislava, Budapest, Ljubljana, PragueCentral Europe Standard Time
(UTC+01:00) Brussels, Copenhagen, Madrid, ParisRomance Standard Time
(UTC+01:00) Sarajevo, Skopje, Warsaw, ZagrebCentral European Standard Time
(UTC+01:00) West Central AfricaW. Central Africa Standard Time
(UTC+01:00) WindhoekNamibia Standard Time
(UTC+02:00) AmmanJordan Standard Time
(UTC+02:00) Athens, BucharestGTB Standard Time
(UTC+02:00) BeirutMiddle East Standard Time
(UTC+02:00) CairoEgypt Standard Time
(UTC+02:00) ChisinauE. Europe Standard Time
(UTC+02:00) DamascusSyria Standard Time
(UTC+02:00) Gaza, HebronWest Bank Standard Time
(UTC+02:00) Harare, PretoriaSouth Africa Standard Time
(UTC+02:00) Helsinki, Kyiv, Riga, Sofia, Tallinn, VilniusFLE Standard Time
(UTC+02:00) JerusalemIsrael Standard Time
(UTC+02:00) KaliningradKaliningrad Standard Time
(UTC+02:00) TripoliLibya Standard Time
(UTC+03:00) BaghdadArabic Standard Time
(UTC+03:00) IstanbulTurkey Standard Time
(UTC+03:00) Kuwait, RiyadhArab Standard Time
(UTC+03:00) MinskBelarus Standard Time
(UTC+03:00) Moscow, St. Petersburg, VolgogradRussian Standard Time
(UTC+03:00) NairobiE. Africa Standard Time
(UTC+03:30) TehranIran Standard Time
(UTC+04:00) Abu Dhabi, MuscatArabian Standard Time
(UTC+04:00) Astrakhan, UlyanovskAstrakhan Standard Time
(UTC+04:00) BakuAzerbaijan Standard Time
(UTC+04:00) Izhevsk, SamaraRussia Time Zone 3
(UTC+04:00) Port LouisMauritius Standard Time
(UTC+04:00) TbilisiGeorgian Standard Time
(UTC+04:00) YerevanCaucasus Standard Time
(UTC+04:30) KabulAfghanistan Standard Time
(UTC+05:00) Ashgabat, TashkentWest Asia Standard Time
(UTC+05:00) EkaterinburgEkaterinburg Standard Time
(UTC+05:00) Islamabad, KarachiPakistan Standard Time
(UTC+05:30) Chennai, Kolkata, Mumbai, New DelhiIndia Standard Time
(UTC+05:30) Sri JayawardenepuraSri Lanka Standard Time
(UTC+05:45) KathmanduNepal Standard Time
(UTC+06:00) AstanaCentral Asia Standard Time
(UTC+06:00) DhakaBangladesh Standard Time
(UTC+06:00) OmskOmsk Standard Time
(UTC+06:30) Yangon (Rangoon)Myanmar Standard Time
(UTC+07:00) Bangkok, Hanoi, JakartaSE Asia Standard Time
(UTC+07:00) Barnaul, Gorno-AltayskAltai Standard Time
(UTC+07:00) HovdW. Mongolia Standard Time
(UTC+07:00) KrasnoyarskNorth Asia Standard Time
(UTC+07:00) NovosibirskN. Central Asia Standard Time
(UTC+07:00) TomskTomsk Standard Time
(UTC+08:00) Beijing, Chongqing, Hong Kong, UrumqiChina Standard Time
(UTC+08:00) IrkutskNorth Asia East Standard Time
(UTC+08:00) Kuala Lumpur, SingaporeSingapore Standard Time
(UTC+08:00) PerthW. Australia Standard Time
(UTC+08:00) TaipeiTaipei Standard Time
(UTC+08:00) UlaanbaatarUlaanbaatar Standard Time
(UTC+08:30) PyongyangNorth Korea Standard Time
(UTC+08:45) EuclaAus Central W. Standard Time
(UTC+09:00) ChitaTransbaikal Standard Time
(UTC+09:00) Osaka, Sapporo, TokyoTokyo Standard Time
(UTC+09:00) SeoulKorea Standard Time
(UTC+09:00) YakutskYakutsk Standard Time
(UTC+09:30) AdelaideCen. Australia Standard Time
(UTC+09:30) DarwinAUS Central Standard Time
(UTC+10:00) BrisbaneE. Australia Standard Time
(UTC+10:00) Canberra, Melbourne, SydneyAUS Eastern Standard Time
(UTC+10:00) Guam, Port MoresbyWest Pacific Standard Time
(UTC+10:00) HobartTasmania Standard Time
(UTC+10:00) VladivostokVladivostok Standard Time
(UTC+10:30) Lord Howe IslandLord Howe Standard Time
(UTC+11:00) Bougainville IslandBougainville Standard Time
(UTC+11:00) ChokurdakhRussia Time Zone 10
(UTC+11:00) MagadanMagadan Standard Time
(UTC+11:00) Norfolk IslandNorfolk Standard Time
(UTC+11:00) SakhalinSakhalin Standard Time
(UTC+11:00) Solomon Is., New CaledoniaCentral Pacific Standard Time
(UTC+12:00) Anadyr, Petropavlovsk-KamchatskyRussia Time Zone 11
(UTC+12:00) Auckland, WellingtonNew Zealand Standard Time
(UTC+12:00) Coordinated Universal Time+12UTC+12
(UTC+12:00) FijiFiji Standard Time
(UTC+12:45) Chatham IslandsChatham Islands Standard Time
(UTC+13:00) Nuku'alofaTonga Standard Time
(UTC+13:00) SamoaSamoa Standard Time
(UTC+14:00) Kiritimati IslandLine Islands Standard Time

For further information on the Portal, visit the Decisions Forum.

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