-------------------------------- sunnadir Produce the FAST Sun-Nadir Ephemeris table Archive for run started : Thu Jun 4 14:20:29 1998 Orbit file : F98157ORBITP.00 Attitude Prediction file : F98152ATTPRE.00 Spacecraft Packet file : F98159SUNNAD.01 Archive file : F98159SNARCH.01 Log file : F98159SNLOGF.01 User Messages file : standard error User Start Time : 1998/06/08 (159) 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 : 1998/06/08 (159) 01:48:00.537 Number of orbital period intervals : 27 Orbital period (sec) : 7971.322 Minimum orbital period (sec) : 7971.147 Maximum orbital period (sec) : 7971.504 Std dev for orbital period (sec) : 0.098 Number of ephemeris table elements : 20 The spacecraft does enter the shadow Shadow Start Time rel Eph Start (sec) : 1265.000 Shadow End Time rel Eph Start (sec) : 3381.000 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 0.000 0.021 0.013 0.006 1 290.935 0.001 0.000 0.023 0.014 0.007 2 296.909 0.003 0.000 0.026 0.016 0.007 3 302.959 0.006 0.000 0.028 0.017 0.008 4 309.123 0.010 0.000 0.031 0.019 0.009 5 315.442 0.015 0.000 0.034 0.021 0.010 6 321.959 0.021 0.000 0.038 0.023 0.011 7 328.724 0.029 0.000 0.042 0.026 0.012 8 335.791 0.038 0.000 0.046 0.029 0.014 9 343.220 0.049 0.000 0.051 0.032 0.015 10 351.080 0.062 0.000 0.056 0.035 0.017 11 359.445 0.077 0.000 0.062 0.039 0.019 12 8.396 0.095 0.000 0.069 0.043 0.021 13 18.021 0.114 0.000 0.075 0.047 0.023 14 28.401 0.136 0.000 0.080 0.050 0.025 15 39.606 0.158 0.000 0.082 0.052 0.025 16 51.675 0.180 0.000 0.081 0.051 0.025 17 64.589 0.200 0.000 0.074 0.046 0.022 18 78.251 0.216 0.000 0.060 0.037 0.018 19 92.468 0.224 0.000 0.041 0.025 0.012 Ephem Start Time, sec since epoch : 947987280.537 Spacecraft Packet file ---------------------- # FAST IDPU Shadow Ephemeris Memory Load for 1998/06/08 (159) # 1998/159:00:38:50, 1998/159:01:47:40 1998/159:00:38:50, 1998/159:01:47:40 # IDPU CCSDS packet number 1 1C 00 C0 00 00 67 00 01 00 00 92 00 50 23 81 38 23 1F F1 04 35 0D 0B 13 C8 00 95 89 57 52 AB CA 00 00 E3 CE 00 00 23 D3 01 00 70 D7 01 00 D2 DB 02 00 50 E0 03 00 F3 E4 04 00 C2 E9 05 00 C9 EE 07 00 11 F4 09 00 A8 F9 0B 00 9B FF 0E 00 F9 05 11 00 D1 0C 15 00 32 14 19 00 2A 1C 1D 00 BF 24 21 00 EE 2D 24 00 A5 37 27 00 C1 41 29 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