[ntp:questions] GPS reception problem in UK

unruh unruh at wormhole.physics.ubc.ca
Sun Apr 18 22:56:00 UTC 2010

On 2010-04-18, David Lord <snews at lordynet.org> wrote:
> Hi
> I just noticed that the GPS used as reference for my xtal oscillator
> clock source has from midnight last night been losing reach. Previous
> 24 hr to that logging at 6 minute intervals had all 240 entries
> at 377 but now they are mostly at 0 or start increasing for a short 
> period, last up to 76, then drop back to 0. Any chance this is due
> to atmospheric volcanic ash?

I sort of doubt it, unless the ash is conductive. 
> David

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