Hi, On 2021-01-08 09:24, Poul-Henning Kamp wrote: > -------- > Steven Sommars writes: > >> There is a ~600-700 msec RTT between the ground NTP servers and the ISS NTP >> server. > How stable is that ? > > Is there a lot of sample-to-sample jitter ? > > Have they clamped the poll-rate on the S2 ? > Another aspect, how much have delay shifted with how ISS moves around, and how well the packets match each other and (about) same delay of transmission. There is a certain assumption about stability of link, but a systematic modulation of link delay could potentially eat into causing mismatches that for sure would upset things.
Cheers, Magnus _______________________________________________ time-nuts mailing list -- time-nuts@lists.febo.com To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there.
