The problem with the USB timing messages went away after
restarting gpsd and ntpd this morning, and hasn't come
back.  The NMEA timing messages arrive about 90mS
after the PPS second and that doesn't vary more than
about +/- 10mS.

Currently showing 14 GPS and 9 GLONASS satellites and the
PPS jitter is 21nS.

The weather has been too bad today to put it into the
outdoor cabinet where it can get a good view of the sky.
As soon as I open the door it would fill with snow and
the blast of cold air would upset the sample rates of
the VLF sound cards.

The weather here doesn't look good for days.

I've not yet activated the survey-in and fixed position
mode.  How good will it be then!   I'll just have to
try it with the antenna on the office window ledge.

--
Paul Nicholson
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