nanog mailing list archives
Re: GPS week number rollover event on April 6th
From: Chris Adams <cma () cmadams net>
Date: Fri, 8 Mar 2019 21:53:00 -0600
Once upon a time, Gerry Boudreaux <gerry () tape net> said:
For those who have GPS based NTP servers. https://ics-cert.us-cert.gov/sites/default/files/documents/Memorandum_on_GPS_2019.pdf
Note that the standard ntpd daemon has different code for different time sources related to the GPS week roll-over. For example, the Trimble TSIP driver has a hard-coded offset and has already rolled (but didn't do it right on at least some devices). -- Chris Adams <cma () cmadams net>
Current thread:
- GPS week number rollover event on April 6th Gerry Boudreaux (Mar 08)
- Re: GPS week number rollover event on April 6th Jason Hellenthal via NANOG (Mar 08)
- Re: GPS week number rollover event on April 6th Chris Adams (Mar 08)