nanog mailing list archives

Re: Cost effective time servers


From: Jay Hennigan <jay () west net>
Date: Mon, 24 Jun 2019 19:18:22 -0700

On 6/21/19 07:57, Quan Zhou wrote:
Yep, went through the same route until I figured out that GPS time is a bit ahead of UTC.

The data from GPS includes the offset value from UTC for leap-second correction. This should be easily included in your time calculation. It's presently 18 seconds.

--
Jay Hennigan - jay () west net
Network Engineering - CCIE #7880
503 897-8550 - WB6RDV


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