J Doe <gene...@nativemethods.com> wrote: > On 2023-07-04 17:27, Martin Schröder wrote: > > > Am Di., 4. Juli 2023 um 23:20 Uhr schrieb J Doe <gene...@nativemethods.com>: > >> I checked: man ntpd and: man 2 adjfreq, and while: man 2 adjfreq > >> mentions the same unit - "ppm" - it doesn't explain what that means. > >> > >> What does "ppm" stand for ? > > > > microseconds per second. > > Hi Martin, > > Ah, I see! From Google there was a link that referenced PPM with a > different: ntpd implementation and it mentioned "Parts Per Million", but > I was confused by that as I have only heard of Parts Per Million with > pollution / chemistry ... but microseconds per second makes sense.
You mean lime "1 in a million" is the same as "microseconds per second"? There's always jobs for people who can't do simple math.
