Welcome to Leigh's Z3801 Status Page

Lowest PU I've ever seen (800 ns)!

This is not a real-time display. I will try to update it by hand at least once per day. 

And for an older method of time-keeping, 
please visit my Mayan Calendar page at 
www.MayaDate.org

Thanks for visiting de Leigh W3NLB 

To learn more about the software which generates this data, please visit K8CU at:

www.realhamradio.com


 
Power-on time
Days Hrs Mins Secs
           HEWLETT-PACKARD,Z3801A,3542A00973,3543-A. Life count: 7899
SYNCHRONIZATION ............................................. [ Outputs Valid ]
SmartClock Mode ___________________________   Reference Outputs _______________
>> Locked to GPS                              TFOM     3             FFOM     0
   Recovery                                   1PPS TI -4.1 ns relative to GPS
   Holdover                                   HOLD THR 1.000 us
   Power-up                                   Holdover Uncertainty ____________
                                              Predict  800 ns/initial 24 hrs
                                                
ACQUISITION ............................................ [ GPS 1PPS CLK Valid ]
Satellite Status __________________________   Time ____________________________
Tracking: 6        Not Tracking: 2            LOCAL    14:53:27     11 May 2003
PRN  El  Az   SS   PRN  El  Az                1PPS CLK Synchronized to UTC
  6  53 257  144     8  11  61                ANT DLY  0 ns
 10  47  48  144    24  21 112                Position ________________________
 17  39 309  138                              MODE     Hold
 21  29 306  114                              
 26  59 170  108                              LAT      N  39:03:25.383
 29  70 113  151                              LON      W  76:53:10.838
ELEV MASK 10 deg                              HGT               +54.92 m  (MSL)
HEALTH MONITOR ......................................................... [ OK ]
Self Test: OK    Int Pwr: OK   Oven Pwr: OK   OCXO: OK   EFC: OK   GPS Rcv: OK