Timezone of Alpari and other broker data

[KingKaivar]

Hi, I'd like to know what timezones are set for each data source? I've subscribed to the Standard plan and assume each one is set at GMT but would like to confirm.

[FX Helper]

All our data are provided in GMT time zone without Daylight Saving Time support, you can change the time zone with the help of “Shift time” slider in Data Center. Note that the time zone will be adjusted for selected currency pair only.
For example you want to switch data to NY time zone (GMT-5) so you need to set “Shift time = -5” Note that Daylight Saving Time will not be reflected.