This is an internal peer for c-ntpsec, it is not reachable from the internet!
  • Refclock: uBlox Neo m8t HAT on a Raspberry Pi 3 Model B+ Rev 1.3
  • All other specs usually identical to main ntpsec server.
  • Testing and tweaking takes place at random; graphs frequently look terrible!

  • All graphs generated with ntpviz.

    Many (most?) elements shamelessly cadged from Royce Williams' most excellent NTP resource site.

    This site tests "A+" on the Qualys SSL Labs Server Test page.