-------------------------------- sunnadir Produce the FAST Sun-Nadir Ephemeris table Archive for run started : Thu Dec 9 13:50:54 1999 Orbit file : F99345ORBITP.00 Attitude Prediction file : F99340ATTPRE.00 Spacecraft Packet file : F99345SUNNAD.04 Archive file : F99345SNARCH.04 Log file : F99345SNLOGF.04 User Messages file : standard error User Start Time : 1999/12/11 (345) 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 : 1999/12/11 (345) 00:09:50.698 Number of orbital period intervals : 32 Orbital period (sec) : 7931.123 Minimum orbital period (sec) : 7930.489 Maximum orbital period (sec) : 7932.025 Std dev for orbital period (sec) : 0.416 Number of ephemeris table elements : 20 The spacecraft does enter the shadow Shadow Start Time rel Eph Start (sec) : 1421.000 Shadow End Time rel Eph Start (sec) : 2672.000 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 0.186 0.119 0.058 1 291.662 0.015 -0.000 0.207 0.132 0.065 2 298.595 0.034 0.000 0.230 0.147 0.072 3 305.859 0.056 0.000 0.256 0.164 0.081 4 313.516 0.082 0.000 0.284 0.182 0.090 5 321.638 0.113 0.000 0.315 0.201 0.099 6 330.302 0.147 0.000 0.345 0.221 0.109 7 339.588 0.186 0.000 0.374 0.239 0.118 8 349.579 0.229 0.000 0.395 0.253 0.125 9 0.347 0.273 0.000 0.403 0.258 0.128 10 11.944 0.317 0.000 0.389 0.249 0.123 11 24.377 0.356 0.000 0.345 0.220 0.109 12 37.592 0.387 0.000 0.268 0.170 0.085 13 51.452 0.404 0.000 0.166 0.103 0.052 14 65.731 0.405 -0.002 0.057 0.029 0.019 15 80.138 0.389 -0.071 0.004 -0.039 0.023 16 94.360 0.360 -0.148 0.000 -0.092 0.047 17 108.114 0.322 -0.195 0.000 -0.125 0.063 18 121.190 0.278 -0.213 0.000 -0.137 0.069 19 133.467 0.234 -0.209 0.000 -0.135 0.068 Ephem Start Time, sec since epoch : 995587790.698 Spacecraft Packet file ---------------------- # FAST IDPU Shadow Ephemeris Memory Load for 1999/12/11 (345) # 1999/344:23:01:20, 1999/345:00:09:30 1999/344:23:01:20, 1999/345:00:09:30 # IDPU CCSDS packet number 1 1C 00 C0 00 00 67 00 01 00 00 92 00 CE 76 57 3B FB 1E 8D 05 70 0A 0B 13 C8 00 AA B2 8F 1F AB CA 00 00 67 CF 03 00 56 D4 06 00 80 D9 0A 00 F2 DE 0F 00 B8 E4 14 00 E2 EA 1B 00 7C F1 22 00 97 F8 2A 00 3F 00 32 00 7E 08 3A 00 56 11 41 00 BB 1A 46 00 97 24 49 00 BE 2E 4A 00 FD 38 47 00 1A 43 42 00 E1 4C 3B 00 2E 56 33 00 E9 5E 2B 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