-------------------------------- sunnadir Produce the FAST Sun-Nadir Ephemeris table Archive for run started : Wed Oct 1 14:05:08 1997 Orbit file : F97276ORBITP.00 Attitude Prediction file : F97272ATTPRE.00 Spacecraft Packet file : F97276SUNNAD.02 Archive file : F97276SNARCH.02 Log file : F97276SNLOGF.02 User Messages file : standard error User Start Time : 1997/10/03 (276) 00:00:00.000 Configuration file : sunnadir.cfg Duration of computation (hr) : 24.000 Time resolution for orbit data (sec) : 10.000 Time resolution for ephemeris (sec) : 200.000 Number of table elements requested : 20 Initial ephemeris angle (deg) : -75.000 Effective Earth radius (Km) : 6400.000 Offset for Shadow Start Time (sec) : -20.000 Offset for Shadow End Time (sec) : 40.000 Number of Upload Windows : 1 Offset for Upload Start Time (sec) : 20.000 Offset for Upload End Time (sec) : -20.000 Shadow Object if there is shadow : 0B Shadow Object if there is no shadow : 00 Actual time res. in Orbit file (sec) : 10.000 Number of points skipped (bad gamma) : 0 Shadow Ephemeris Start Time : 1997/10/03 (276) 01:19:33.666 Number of orbital period intervals : 9 Orbital period (sec) : 7987.229 Minimum orbital period (sec) : 7987.119 Maximum orbital period (sec) : 7987.313 Std dev for orbital period (sec) : 0.065 Number of ephemeris table elements : 20 The spacecraft does enter the shadow Shadow Start Time rel Eph Start (sec) : 1271.000 Shadow End Time rel Eph Start (sec) : 3619.000 All angles are in degrees. Discrepancy D is A - B, where A = value of gamma computed by linear approximation, and B = actual value of gamma gamma delta gamma min D max D mean D sd D ------- ----------- -------- -------- -------- -------- 0 285.000 0.000 -0.006 0.002 -0.001 0.002 1 291.974 359.990 -0.005 0.002 -0.001 0.002 2 298.656 359.982 -0.004 0.003 -0.000 0.002 3 305.098 359.975 -0.004 0.003 -0.000 0.002 4 311.349 359.970 -0.003 0.004 0.000 0.002 5 317.453 359.966 -0.003 0.004 0.000 0.002 6 323.449 359.963 -0.003 0.004 0.001 0.002 7 329.376 359.962 -0.002 0.005 0.001 0.002 8 335.271 359.961 -0.002 0.005 0.001 0.002 9 341.170 359.962 -0.001 0.005 0.001 0.002 10 347.108 359.964 -0.001 0.006 0.002 0.002 11 353.124 359.968 -0.000 0.006 0.002 0.002 12 359.254 359.972 0.000 0.007 0.002 0.002 13 5.542 359.978 0.000 0.007 0.003 0.002 14 12.032 359.986 0.000 0.008 0.003 0.003 15 18.773 359.995 -0.000 0.008 0.004 0.003 16 25.822 0.006 0.000 0.009 0.004 0.003 17 33.239 0.019 0.000 0.010 0.005 0.003 18 41.094 0.035 0.000 0.011 0.005 0.004 19 49.462 0.053 0.000 0.012 0.006 0.004 Ephem Start Time, sec since epoch : 926558373.666 Spacecraft Packet file ---------------------- # FAST IDPU Shadow Ephemeris Memory Load for 1997/10/03 (276) # 1997/276:00:10:07, 1997/276:01:19:13 1997/276:00:10:07, 1997/276:01:19:13 # IDPU CCSDS packet number 1 1C 00 C0 00 00 67 00 01 00 00 92 00 A5 28 3A 37 33 1F F7 04 23 0E 0B 13 C8 00 62 AA 8F 3A AB CA 00 00 A0 CF FE FF 61 D4 FD FF F5 D8 FB FF 67 DD FA FF BF E1 FA FF 02 E6 F9 FF 39 EA F9 FF 6A EE F9 FF 9C F2 F9 FF D5 F6 FA FF 1C FB FA FF 78 FF FB FF F1 03 FC FF 8E 08 FD FF 5A 0D FF FF 5D 12 01 00 A3 17 04 00 39 1D 06 00 2C 23 0A 00 1C 00 C0 00 00 F1 00 00 00 00 00 E0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 sunnadir - Termination