-------------------------------- sunnadir Produce the FAST Sun-Nadir Ephemeris table Archive for run started : Tue Aug 18 12:17:23 1998 Orbit file : F98232ORBITP.00 Attitude Prediction file : F98229ATTPRE.00 Spacecraft Packet file : F98233SUNNAD.02 Archive file : F98233SNARCH.02 Log file : F98233SNLOGF.02 User Messages file : standard error User Start Time : 1998/08/21 (233) 00:00:00.000 Configuration file : sunnadir.cfg Duration of computation (hr) : 72.000 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 : 1998/08/21 (233) 01:56:36.264 Number of orbital period intervals : 31 Orbital period (sec) : 7964.920 Minimum orbital period (sec) : 7964.733 Maximum orbital period (sec) : 7965.158 Std dev for orbital period (sec) : 0.101 Number of ephemeris table elements : 20 The spacecraft does enter the shadow Shadow Start Time rel Eph Start (sec) : 2534.000 Shadow End Time rel Eph Start (sec) : 3100.000 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 -0.028 0.000 -0.017 0.009 1 291.122 359.998 -0.026 0.000 -0.016 0.008 2 297.149 359.997 -0.024 0.000 -0.015 0.007 3 303.118 359.996 -0.023 0.000 -0.014 0.007 4 309.064 359.996 -0.021 0.000 -0.013 0.006 5 315.024 359.997 -0.019 0.000 -0.011 0.006 6 321.034 359.999 -0.017 0.000 -0.010 0.005 7 327.132 0.002 -0.016 0.000 -0.009 0.005 8 333.356 0.005 -0.014 0.001 -0.007 0.004 9 339.750 0.009 -0.011 0.003 -0.005 0.004 10 346.360 0.015 -0.009 0.004 -0.003 0.004 11 353.236 0.021 -0.007 0.005 -0.001 0.004 12 0.437 0.029 -0.006 0.008 0.001 0.004 13 8.026 0.038 -0.004 0.012 0.004 0.005 14 16.075 0.049 -0.003 0.017 0.007 0.006 15 24.661 0.062 -0.002 0.022 0.010 0.007 16 33.868 0.076 -0.001 0.027 0.013 0.009 17 43.780 0.092 -0.000 0.032 0.016 0.010 18 54.476 0.109 0.000 0.035 0.019 0.011 19 66.011 0.126 0.000 0.036 0.019 0.012 Ephem Start Time, sec since epoch : 954381396.264 Spacecraft Packet file ---------------------- # FAST IDPU Shadow Ephemeris Memory Load for 1998/08/21 (233) # 1998/233:00:47:32, 1998/233:01:56:16 1998/233:00:47:32, 1998/233:01:56:16 # IDPU CCSDS packet number 1 1C 00 C0 00 00 67 00 01 00 00 92 00 54 B4 E2 38 1C 1F E6 09 1C 0C 0B 13 C8 00 75 43 8C EB AB CA 00 00 05 CF 00 00 4E D3 FF FF 8D D7 FF FF C7 DB FF FF 04 E0 00 00 4A E4 00 00 A1 E8 00 00 0E ED 01 00 9A F1 02 00 4D F6 03 00 31 FB 04 00 50 00 05 00 B5 05 07 00 6E 0B 09 00 89 11 0B 00 15 18 0E 00 22 1F 11 00 BD 26 14 00 F1 2E 17 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