[time-nuts] GPS Units in Z3801A
Hal Murray
hmurray at megapathdsl.net
Tue Jul 11 22:27:00 UTC 2017
I have a Z3801A that has lost contact with GPS. The GPS module is working -
the list of not-tracking satellites changes occasionally, but it never
tracks anything. I've tried swapping antennas and such but that hasn't
helped.
How often does the front end of the GPS module die?
Will the newer 8 channel modules work in the Z3801A or do I need to locate an
old 6 channel version?
Is there a tells-all web page or message to this list about GPS modules for
the Z3801A? I'd expect one, but I haven't found it.
--------
I noticed that the UTC time from the status page is different from the T2
time.
T2201707100009039300141
The UTC clock seems to have gone crazy. From the status page:
Tracking: 0 Not Tracking: 6 UTC 06:28:15 [?] 01 Nov
2018
Tracking: 0 Not Tracking: 6 UTC 06:28:15 [?] 22 Aug
2019
Tracking: 0 Not Tracking: 6 UTC 06:28:15 [?] 19 Dec
2019
The T2 time is a day old. My guess is that it pulled the time it's using for
T2 from wherever it stores the log slots.
--
These are my opinions. I hate spam.
More information about the Time-nuts_lists.febo.com
mailing list