There has been an ongoing issue today that started at around 12:30PM PST affecting many users of GPS timing data. Symptoms include still seeing several SATs but inability to get a FIX. The Coast Guard needs more data to debug, specifically what SATS you have in view when you experience the issue. You can email your data here; please be as specific as possible. TIS-PF-NISWS@uscg.mil Peter Kranz Founder/CEO - Unwired Ltd www.UnwiredLtd.com Desk: 510-868-1614 x100 Mobile: 510-207-0000 pkranz@unwiredltd.com -----Original Message----- From: outages-bounces@outages.org [mailto:outages-bounces@outages.org] On Behalf Of Plexicomm Admin Sent: Wednesday, November 04, 2009 4:17 PM To: outages@outages.org Subject: [outages] GPS Timing Issues We're seeing GPS timing issues on *some* GPS receivers on our network. Dan English Plexicomm - Internet Solutions dan@plexicomm.net | 1.866.759.4678 x103 Fax: 1.866.852.4688 | Emergency Support: 1.866.759.9713 _______________________________________________ outages mailing list outages@outages.org https://puck.nether.net/mailman/listinfo/outages

Could this be it? http://www.gpsworld.com/gnss-system/news/upgrade-gps-control-system-be-teste... ----- Original Message --------------- Subject: [outages] GPS Timing Issues From: "Plexicomm Admin" <admin@plexicomm.net> Date: Wed, 4 Nov 2009 19:17:13 -0500 To: "outages@outages.org" <outages@outages.org>

We're seeing GPS timing issues on *some* GPS receivers on our network.

Dan English Plexicomm - Internet Solutions dan@plexicomm.net | 1.866.759.4678 x103 Fax: 1.866.852.4688 | Emergency Support: 1.866.759.9713

_______________________________________________ outages mailing list outages@outages.org https://puck.nether.net/mailman/listinfo/outages

I did not see any issues Wednesday - From SD to east to the coast, however I did notice that we had 3 unhealthy birds at the same time (did not note which ones at the time). The only time I have had alarms at multiple sites was during solar flares such as 12/6/2006, and then things still stayed accurate during holdover. A good source to check is it me or the sky is from Cornell U- http://gps.ece.cornell.edu/scintplot.html -Keith -----Original Message----- From: outages-bounces@outages.org [mailto:outages-bounces@outages.org] On Behalf Of Plexicomm Admin Sent: Wednesday, November 04, 2009 7:17 PM To: outages@outages.org Subject: [outages] GPS Timing Issues We're seeing GPS timing issues on *some* GPS receivers on our network. Dan English Plexicomm - Internet Solutions dan@plexicomm.net | 1.866.759.4678 x103 Fax: 1.866.852.4688 | Emergency Support: 1.866.759.9713 _______________________________________________ outages mailing list outages@outages.org https://puck.nether.net/mailman/listinfo/outages