-------------------------------- sunnadir Produce the FAST Sun-Nadir Ephemeris table Archive for run started : Thu Jun 25 14:19:23 1998 Orbit file : F98178ORBITP.00 Attitude Prediction file : F98173ATTPRE.00 Spacecraft Packet file : F98179SUNNAD.02 Archive file : F98179SNARCH.02 Log file : F98179SNLOGF.02 User Messages file : standard error User Start Time : 1998/06/28 (179) 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 : 1998/06/28 (179) 00:00:40.479 Number of orbital period intervals : 32 Orbital period (sec) : 7968.583 Minimum orbital period (sec) : 7968.192 Maximum orbital period (sec) : 7968.896 Std dev for orbital period (sec) : 0.190 Number of ephemeris table elements : 20 The spacecraft does enter the shadow Shadow Start Time rel Eph Start (sec) : 1523.000 Shadow End Time rel Eph Start (sec) : 2716.000 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 0.075 0.047 0.022 1 291.543 0.004 0.000 0.077 0.049 0.023 2 298.340 0.010 0.000 0.080 0.050 0.024 3 305.446 0.016 0.000 0.083 0.053 0.025 4 312.921 0.023 0.000 0.087 0.055 0.026 5 320.834 0.032 0.000 0.091 0.058 0.027 6 329.258 0.042 0.000 0.095 0.060 0.028 7 338.274 0.054 0.000 0.099 0.063 0.030 8 347.967 0.067 0.000 0.103 0.066 0.031 9 358.415 0.082 0.000 0.107 0.069 0.032 10 9.684 0.097 0.000 0.109 0.070 0.033 11 21.805 0.112 0.000 0.109 0.070 0.033 12 34.757 0.125 0.000 0.105 0.067 0.031 13 48.436 0.135 0.000 0.097 0.062 0.029 14 62.648 0.141 0.000 0.086 0.054 0.025 15 77.115 0.141 0.000 0.073 0.046 0.021 16 91.510 0.135 0.000 0.061 0.038 0.017 17 105.522 0.124 0.000 0.051 0.032 0.014 18 118.899 0.111 0.000 0.045 0.028 0.012 19 131.483 0.096 0.000 0.042 0.026 0.011 Ephem Start Time, sec since epoch : 949708840.479 Spacecraft Packet file ---------------------- # FAST IDPU Shadow Ephemeris Memory Load for 1998/06/28 (179) # 1998/178:22:51:32, 1998/179:00:00:20 1998/178:22:51:32, 1998/179:00:00:20 # IDPU CCSDS packet number 1 1C 00 C0 00 00 67 00 01 00 00 92 00 28 68 9B 38 20 1F F3 05 9C 0A 0B 13 C8 00 83 7A 2A 95 AB CA 00 00 52 CF 01 00 27 D4 02 00 35 D9 03 00 86 DE 04 00 26 E4 06 00 24 EA 08 00 8D F0 0A 00 71 F7 0C 00 DF FE 0F 00 E3 06 12 00 82 0F 14 00 B7 18 17 00 71 22 19 00 8D 2C 1A 00 D6 36 1A 00 13 41 19 00 0A 4B 17 00 8D 54 14 00 80 5D 11 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