[time-nuts] Trimble Thunderbolt error
Hal Murray
hmurray at megapathdsl.net
Sun Feb 14 06:59:33 UTC 2016
newell+timenuts at n5tnl.com said:
> My tbolt shows a massive loss of sats starting around 00:15 through 01:56.
Where are you located?
I'm in Silicon Valley.
Both of my TBolts went into holdover about 0:15 UTC and stayed there until
2:15. One recovered enough to reset the counter about half way through.
I have crappy antennas so holdover is common. It's been good weather
recently so long outages are a bit strange. (I think wet weather reduces the
signal getting through my roof but I don't have good data to back that up.)
Both of my TBolts had huge PPS Offset for several minutes about 2:00 UTC.
One was 8000022.50, the other was 6999996.50 for 9 samples at 64 second
spacing.
Both units reported the a0 and a1 parameters changing, one at 2:01, the other at 3:41
a0=0, a1=1.77636e-15
The 0 is strange, but I've seen it before.
--
These are my opinions. I hate spam.
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