Thunderbird/60.9.0

CHRS: IBMPC 2

TZUTC: 0200

TID: hpt/lnx 1.9.0-cur 2019-11-18

>> It is only needed to be able to receive mail during the ZMH, not 24/7.
>
> Where is the specific ZMH time documented for each zone?

https://www.fidonet.fi/policy4.txt :)

> 10.2  Timing of Zone Mail Hour
>
> Zone Mail Hour is observed each day, including weekends and holidays.  The
> time is based upon Universal Coordinated Time (UTC), also known as Greenwich
> Mean time (GMT).  In areas which observe Daylight Savings Time during part of
> the year, the local time of zone mail hour will change because FidoNet does
> not observe Daylight Savings Time. The exact timing of Zone Mail Hour is set
> for each zone by the Zone Coordinator.
>
> In FidoNet Zone 1, Zone Mail Hour is observed from 0900 to 1000 UTC.  In each
> of the time zones, this is:
>
>      Eastern Standard Time          4 AM to 5 AM
>      Central Standard Time          3 AM to 4 AM
>      Mountain Standard Time          2 AM to 3 AM
>      Pacific Standard Time          1 AM to 2 AM
>      Hawaii Standard Time          11 PM to Midnight
>
> In FidoNet Zone 2, Zone Mail Hour is observed from 0230 to 0330 UTC.
>
> In Fidonet Zone 3, Zone Mail Hour is observed from 1800 to 1900 UTC.  In each
> of the time Zones involved this is:
>
>
>   GMT +12 Zone                        6:00 AM to 7:00 AM
>   (New Zealand)
>
>   GMT +10 Zone                        4:00 AM to 5:00 AM
>   (East Australia)
>   (Papua New Guinea)
>   (Micronesia)
>
>   GMT +9.5 Zone                       3:30 AM to 4:30 AM
>   (Central Australia)
>
>   GMT +9 Zone                         3:00 AM to 4:00 AM
>   (Japan)
>   (Korea)
>   (Eastern Indonesia)
>
>   GMT +8 Zone                         2:00 AM to 3:00 AM
>   (Hong Kong)
>   (Taiwan)
>   (Central Indonesia)
>   (Philippines)
>   (Western Australia)
>
>   GMT +7 Zone                         1:00 AM to 2:00 AM
>   (Malaysia)
>   (Singapore)
>   (Thailand)
>   (Western Indonesia)

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