nanog mailing list archives
Re: GPS Sync Outage
From: Jared Mauch <jared () puck nether net>
Date: Tue, 31 Dec 2019 19:37:26 -0500
On Dec 31, 2019, at 5:32 PM, Andreas Ott <andreas () naund org> wrote: On Tue, Dec 31, 2019 at 05:08:17PM -0500, Matt Hoppes wrote:Is anyone else seeing GPS timing source outages across the U. S. In the last two hours?On what hardware/firmware are you seeing this? Nothing unusual in the Bay Area so far, in other words "All Quiet on the Western Front". I am seeing receivers synced to at least 6 or 7 sats. Two different locations; one Garmin 18LVC, one uBlox 6M hardware. There is also no chatter about it on the time-nuts list where I would suspect to see it first.
There’s a fair amount of hardware that uses GPS sync for wireless and I’m guessing this is likely a vendor bug w/ UBNT hardware, but it’s also good to know if it’s broader than that. I know there’s some interesting java bugs related to the switchover for 2020 as well, eg: https://twitter.com/NmVAson/status/1207820284268597249 I know of at least once place that was hit by this. - Jared
Current thread:
- GPS Sync Outage Matt Hoppes (Dec 31)
- Re: GPS Sync Outage Mike Hammett (Dec 31)
- Re: GPS Sync Outage Andreas Ott (Dec 31)
- Re: GPS Sync Outage Jared Mauch (Dec 31)
- Re: GPS Sync Outage Forrest Christian (List Account) (Dec 31)
- Re: GPS Sync Outage Jared Mauch (Dec 31)