How to verify the ADAM GPS units are getting satellite lock via Gordon feedback
FYI, "ntpq -p" from aster is a good check of the network and GPS's. This shows
that all the adams are happy (with either a leading * or +) except for pressure2
which is getting its clock from the base.
\[aster@aster \~\]$ ntpq \-p remote refid st t when poll reach delay offset jitter ============================================================================== \+profile.isff.uc GPS_NMEA(0) 3 u 22 64 377 2.426 -0.319 1.428 \*downwind1.isff. GPS_NMEA(0) 3 u 47 64 377 2.540 -0.255 1.270 \+downwind2.isff. GPS_NMEA(0) 3 u 58 64 377 2.555 -0.171 0.677 \+upwind.isff.uca GPS_NMEA(0) 3 u 22 64 377 2.547 -0.141 6.876 \+pressure1.isff. GPS_NMEA(0) 3 u 39 64 377 2.437 -0.257 0.375 pressure2.isff. 192.168.13.1 5 u 2 64 377 2.538 0.126 2.289 LOCAL(0) .LOCL. 10 l 46 64 377 0.000 0.000 0.002 |