| Re: [chrony-users] SatPulse: server-oriented alternative to gpsd for chrony |
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- To: Miroslav Lichvar <mlichvar@xxxxxxxxxx>
- Subject: Re: [chrony-users] SatPulse: server-oriented alternative to gpsd for chrony
- From: James Clark <jjc@xxxxxxxxxx>
- Date: Tue, 14 Apr 2026 12:13:11 +0200
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On Tue, Apr 14, 2026 at 9:55 AM Miroslav Lichvar <mlichvar@xxxxxxxxxx>
wrote:
> I'm curious to see how it compares to higher-rate PPS +
> filtering. IIRC the u-blox sawtooth correction works only with 1Hz PPS.
>
Yes. SatPulse configures things with the recommended u-blox config for
timing,
which is PPS and measurement rate and navigation rate all at 1Hz.