GPS Controlled Crystal Ocillator


(EFC) - Electronic Frequency Control

(PU) - Predicted Uncertainty

(TI) - TIme Interval Value

(LPF) - Lo-Pass Filter of TI Data

(SC) - Satellite count
Power-on time
Days Hrs Mins Secs
           HEWLETT-PACKARD,Z3801A,3542A05759,3543-A. Life count: 43365
SYNCHRONIZATION ............................................. [ Outputs Valid ]
SmartClock Mode ___________________________   Reference Outputs _______________
>> Locked to GPS                              TFOM     3             FFOM     0
   Recovery                                   1PPS TI -2.3 ns relative to GPS
   Holdover                                   HOLD THR 1.000 us
   Power-up                                   Holdover Uncertainty ____________
                                              Predict  2.5 us/initial 24 hrs
                                                
ACQUISITION ............................................ [ GPS 1PPS CLK Valid ]
Satellite Status __________________________   Time ____________________________
Tracking: 6        Not Tracking: 3            GPS      05:07:34     03 Jun 1998
PRN  El  Az   SS   PRN  El  Az                1PPS CLK Synchronized to GPS Time
  6  36 161   60     2  14 188                ANT DLY  0 ns
 13  28 226   49    15  21 261                Position ________________________
 17  65  26   93    30  17 143                MODE     Hold
 19  81 299  223                              
 24  27 314   96                              LAT      N  34:08:18.207
 28  35  72  108                              LON      W 118:23:19.678
ELEV MASK 10 deg                              HGT              +214.82 m  (MSL)
HEALTH MONITOR ...................................................... [ ERROR ]
Self Test: Err   Int Pwr: OK   Oven Pwr: OK   OCXO: OK   EFC: OK   GPS Rcv: OK