Re: [Ntp] [EXT] Re: The bump, or why NTP v5 must specify impulse response

"Salz, Rich" <rsalz@akamai.com> Tue, 14 April 2020 21:19 UTC

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From: "Salz, Rich" <rsalz@akamai.com>
To: Warner Losh <imp@bsdimp.com>
CC: Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de>, Miroslav Lichvar <mlichvar@redhat.com>, "ntp@ietf.org" <ntp@ietf.org>
Thread-Topic: [Ntp] [EXT] Re: The bump, or why NTP v5 must specify impulse response
Thread-Index: AQHWEqEz/VBAx2JcCU2EAtDSYahbG6h5MDiA
Date: Tue, 14 Apr 2020 21:19:19 +0000
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Subject: Re: [Ntp] [EXT] Re: The bump, or why NTP v5 must specify impulse response
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>But neither of these are likely effects large enough to matter to ntp.

NIST recalibrated because of gravity/general-relativity changes when their F1 clock changed floors (https://www.wired.com/2007/12/time-nist/)