gpsd-dev
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: RINEX fix -- confirmation


From: Gary E. Miller
Subject: Re: RINEX fix -- confirmation
Date: Sat, 2 May 2020 10:17:28 -0700

Yo John!

On Sat, 2 May 2020 11:19:19 -0400
John Ackermann N8UR <address@hidden> wrote:

> I recorded 8 hours of data overnight from an F9P using the new
> gpsrinex version and submitted to both NRCan and OPUS.  Both were
> successfully processed, so I think we have this bug licked.

Then time to create new bugs.  :-)

> What's strange, though, is that this data set has a very high
> percentage of rejected epochs from both services, as if the satellite
> coverage was poor, which usually isn't a problem at this location.  I
> don't think that's related to gpsrinex, but I will so some further
> testing to make sure.

Maybe strange, but not uncommon.  I suspect it is related to carrier
phase slipping which is obvious in your M8P data.

RGDS
GARY
---------------------------------------------------------------------------
Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
        address@hidden  Tel:+1 541 382 8588

            Veritas liberabit vos. -- Quid est veritas?
    "If you can't measure it, you can't improve it." - Lord Kelvin

Attachment: pgpf6HTih6LIK.pgp
Description: OpenPGP digital signature


reply via email to

[Prev in Thread] Current Thread [Next in Thread]