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Re: anyone running GPS clocks in Southeastern Georgia?


From: Day Domes <daydomes () gmail com>
Date: Sun, 23 Jan 2011 19:09:50 -0500

Sex
On Jan 21, 2011 12:32 PM, "Robert E. Seastrom" <rs () seastrom com> wrote:

It is unclear from this NOTAM whether this is an intentional
perturbation of the satellite signals vs. a terrestrial transmitter
(my money is on the latter), but it illustrates why one might want
geographically dispersed time sources on one's network, as well as why
the current trend towards decommissioning LORAN (and in the future,
other navaids) in favor of reliance on a single source is a Bad Plan.

I'd be curious to see what effects (if any) those who use
GPS-disciplined NTP references in Southeastern Georgia see from this
experiment.


https://www.faasafety.gov/files/notices/2011/Jan/GPS_Flight_Advisory_CSFTL11-01_Rel.pdf

-r




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