-------------------------------- sunnadir Produce the FAST Sun-Nadir Ephemeris table Archive for run started : Thu Apr 23 13:59:49 1998 Orbit file : F98115ORBITP.00 Attitude Prediction file : F98110ATTPRE.00 Spacecraft Packet file : F98116SUNNAD.02 Archive file : F98116SNARCH.02 Log file : F98116SNLOGF.02 User Messages file : standard error User Start Time : 1998/04/26 (116) 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 : 1998/04/26 (116) 01:49:00.783 Number of orbital period intervals : 31 Orbital period (sec) : 7973.534 Minimum orbital period (sec) : 7973.420 Maximum orbital period (sec) : 7973.639 Std dev for orbital period (sec) : 0.060 Number of ephemeris table elements : 20 The spacecraft does enter the shadow Shadow Start Time rel Eph Start (sec) : 1553.000 Shadow End Time rel Eph Start (sec) : 3103.000 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 0.008 0.001 0.003 1 293.674 359.988 -0.005 0.011 0.003 0.004 2 301.798 359.977 -0.004 0.013 0.005 0.005 3 309.450 359.969 -0.003 0.016 0.007 0.005 4 316.701 359.961 -0.002 0.019 0.009 0.006 5 323.615 359.955 -0.002 0.021 0.010 0.007 6 330.251 359.950 -0.001 0.023 0.012 0.007 7 336.659 359.946 -0.001 0.025 0.013 0.008 8 342.887 359.943 -0.000 0.027 0.014 0.009 9 348.978 359.941 -0.000 0.029 0.016 0.009 10 354.971 359.939 -0.000 0.031 0.017 0.010 11 0.905 359.939 -0.000 0.033 0.018 0.010 12 6.815 359.939 0.000 0.035 0.019 0.011 13 12.739 359.940 0.000 0.037 0.021 0.012 14 18.712 359.942 -0.000 0.039 0.022 0.012 15 24.772 359.944 -0.000 0.042 0.024 0.013 16 30.958 359.948 -0.000 0.045 0.026 0.014 17 37.313 359.952 -0.000 0.048 0.028 0.015 18 43.884 359.958 -0.000 0.051 0.030 0.016 19 50.721 359.964 0.000 0.055 0.033 0.018 Ephem Start Time, sec since epoch : 944272140.783 Spacecraft Packet file ---------------------- # FAST IDPU Shadow Ephemeris Memory Load for 1998/04/26 (116) # 1998/116:00:39:48, 1998/116:01:48:40 1998/116:00:39:48, 1998/116:01:48:40 # IDPU CCSDS packet number 1 1C 00 C0 00 00 67 00 01 00 00 92 00 0C 73 48 38 25 1F 11 06 1F 0C 0B 13 C8 00 87 C8 AD 88 AB CA 00 00 D6 D0 FE FF 9D D6 FC FF 0E DC FA FF 36 E1 F9 FF 20 E6 F8 FF D8 EA F7 FF 67 EF F6 FF D5 F3 F6 FF 29 F8 F5 FF 6D FC F5 FF A5 00 F5 FF D9 04 F5 FF 0F 09 F5 FF 4E 0D F5 FF 9E 11 F6 FF 04 16 F6 FF 89 1A F7 FF 35 1F F8 FF 11 24 F9 FF 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