-------------------------------- sunnadir Produce the FAST Sun-Nadir Ephemeris table Archive for run started : Sat Aug 29 12:15:46 1998 Orbit file : F98243ORBITP.00 Attitude Prediction file : F98236ATTPRE.00 Spacecraft Packet file : F98243SUNNAD.03 Archive file : F98243SNARCH.03 Log file : F98243SNLOGF.03 User Messages file : standard error User Start Time : 1998/08/31 (243) 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 : 1998/08/31 (243) 00:53:18.271 Number of orbital period intervals : 31 Orbital period (sec) : 7964.650 Minimum orbital period (sec) : 7964.524 Maximum orbital period (sec) : 7964.794 Std dev for orbital period (sec) : 0.076 Number of ephemeris table elements : 20 The spacecraft does enter the shadow Shadow Start Time rel Eph Start (sec) : 1527.000 Shadow End Time rel Eph Start (sec) : 3441.000 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 -0.010 0.000 -0.005 0.003 1 290.964 360.000 -0.008 0.002 -0.003 0.003 2 296.921 0.000 -0.006 0.004 -0.002 0.002 3 302.906 0.002 -0.004 0.007 0.000 0.002 4 308.956 0.004 -0.002 0.009 0.002 0.003 5 315.108 0.008 -0.002 0.012 0.004 0.003 6 321.404 0.012 -0.001 0.015 0.006 0.004 7 327.886 0.018 -0.001 0.018 0.008 0.005 8 334.602 0.024 -0.000 0.022 0.011 0.006 9 341.606 0.033 0.000 0.026 0.014 0.008 10 348.957 0.042 0.000 0.030 0.017 0.009 11 356.721 0.054 0.000 0.036 0.020 0.011 12 4.972 0.067 0.000 0.041 0.024 0.013 13 13.791 0.082 0.000 0.047 0.029 0.015 14 23.261 0.100 0.000 0.054 0.032 0.017 15 33.467 0.119 0.000 0.059 0.036 0.019 16 44.480 0.139 0.000 0.062 0.038 0.020 17 56.344 0.159 0.000 0.061 0.037 0.020 18 69.053 0.178 0.000 0.054 0.032 0.017 19 82.524 0.193 0.000 0.041 0.023 0.013 Ephem Start Time, sec since epoch : 955241598.271 Spacecraft Packet file ---------------------- # FAST IDPU Shadow Ephemeris Memory Load for 1998/08/31 (243) # 1998/242:23:44:14, 1998/243:00:52:58 1998/242:23:44:14, 1998/243:00:52:58 # IDPU CCSDS packet number 1 1C 00 C0 00 00 67 00 01 00 00 92 00 7E D4 EF 38 1C 1F F7 05 71 0D 0B 13 C8 00 70 45 82 A6 AB CA 00 00 E8 CE 00 00 25 D3 00 00 66 D7 00 00 B4 DB 01 00 14 E0 01 00 8E E4 02 00 2A E9 03 00 F0 ED 04 00 EB F2 06 00 26 F8 08 00 AB FD 0A 00 89 03 0C 00 CE 09 0F 00 8B 10 12 00 CD 17 16 00 A1 1F 19 00 11 28 1D 00 1B 31 20 00 AF 3A 23 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