[time-nuts] GPS jumps of -13.7 us?

Tim Shoppa tshoppa at gmail.com
Tue Jan 26 11:16:18 EST 2016


Indeed, multiple Z3801A GPSCON pages show an impulse step for by the amount
you describe. I would describe the graphs as showing a positive TI step
followed by negative TI step. My reading of the graphs shows that it is
consistent with the 13.7 usec you describe.

Am attempting to attach some EFC/TI graphs. Everyone seems to configure
their scales a little differently.

Tim N3QE



On Tue, Jan 26, 2016 at 10:12 AM, Paul Boven <p.boven at xs4all.nl> wrote:

> Hi everyone,
>
> Has anyone else seen GPS time jump by -13.7 usec today?
> I just heard from several geographically quite distributed radio
> observatories that they have seen their GPS receiver(s) jump compared to
> their in-house standards.
>
> Regards, Paul Boven.
> _______________________________________________
> time-nuts mailing list -- time-nuts at febo.com
> To unsubscribe, go to
> https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
> and follow the instructions there.
>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: merrigan.png
Type: image/png
Size: 11532 bytes
Desc: not available
URL: <http://lists.febo.com/pipermail/time-nuts_lists.febo.com/attachments/20160126/7c90d202/attachment.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: gb3hm.png
Type: image/png
Size: 7500 bytes
Desc: not available
URL: <http://lists.febo.com/pipermail/time-nuts_lists.febo.com/attachments/20160126/7c90d202/attachment-0001.png>


More information about the time-nuts mailing list