GPS rollover

Matthew Petach mpetach at netflight.com
Mon Mar 11 08:44:49 UTC 2019


On Sun, Mar 10, 2019 at 8:04 PM Stephen Satchell <list at satchell.net> wrote:

> So far as I can tell with NTP, there was no issue with time sources
> becoming false-tickers, including my local GPS appliance.  FWIW.
>
>
I believe the rollover is *next* month, in April.   :)
https://ics-cert.us-cert.gov/sites/default/files/documents/Memorandum_on_GPS_2019.pdf

"This paper is intended to provide an understanding of the possible effects
of the April 6, 2019 GPS Week Number Rollover on Coordinated Universal Time
derived from GPS devices."

Matt
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