-------------------------------- sunnadir Produce the FAST Sun-Nadir Ephemeris table Archive for run started : Wed Dec 31 16:44:17 1997 Orbit file : F98002ORBITP.00 Attitude Prediction file : F97363ATTPRE.00 Spacecraft Packet file : F98004SUNNAD.00 Archive file : F98004SNARCH.00 Log file : F98004SNLOGF.00 User Messages file : standard error User Start Time : 1998/01/04 (004) 00:00:00.000 Configuration file : sunnadir.cfg Duration of computation (hr) : 24.000 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 : 1998/01/04 (004) 00:50:33.282 Number of orbital period intervals : 9 Orbital period (sec) : 7980.537 Minimum orbital period (sec) : 7980.468 Maximum orbital period (sec) : 7980.611 Std dev for orbital period (sec) : 0.054 Number of ephemeris table elements : 20 The spacecraft does enter the shadow Shadow Start Time rel Eph Start (sec) : 680.000 Shadow End Time rel Eph Start (sec) : 3172.000 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 -0.004 0.003 -0.001 0.002 1 295.155 359.984 -0.004 0.003 -0.001 0.002 2 304.578 359.970 -0.004 0.003 -0.001 0.002 3 313.352 359.958 -0.003 0.003 -0.001 0.002 4 321.559 359.947 -0.003 0.003 -0.000 0.002 5 329.279 359.938 -0.003 0.003 -0.000 0.002 6 336.585 359.931 -0.003 0.003 -0.000 0.002 7 343.542 359.924 -0.003 0.003 -0.000 0.002 8 350.210 359.919 -0.003 0.003 -0.000 0.002 9 356.643 359.915 -0.003 0.003 -0.000 0.002 10 2.887 359.912 -0.003 0.003 0.000 0.002 11 8.987 359.909 -0.003 0.004 0.000 0.002 12 14.984 359.908 -0.003 0.004 0.000 0.002 13 20.914 359.907 -0.003 0.004 0.000 0.002 14 26.816 359.907 -0.002 0.004 0.000 0.002 15 32.725 359.907 -0.002 0.004 0.000 0.002 16 38.678 359.909 -0.002 0.004 0.001 0.002 17 44.711 359.911 -0.002 0.005 0.001 0.002 18 50.863 359.914 -0.002 0.005 0.001 0.002 19 57.177 359.918 -0.002 0.005 0.001 0.002 Ephem Start Time, sec since epoch : 934591833.282 Spacecraft Packet file ---------------------- # FAST IDPU Shadow Ephemeris Memory Load for 1998/01/04 (004) # 1998/003:23:41:13, 1998/004:00:50:13 1998/003:23:41:13, 1998/004:00:50:13 # IDPU CCSDS packet number 1 1C 00 C0 00 00 67 00 01 00 00 92 00 59 BD B4 37 2C 1F A8 02 64 0C 0B 13 C8 00 3D 48 97 89 AB CA 00 00 E3 D1 FD FF 97 D8 FB FF D4 DE F8 FF AA E4 F6 FF 27 EA F5 FF 59 EF F3 FF 4C F4 F2 FF 0A F9 F1 FF 9D FD F1 FF 0E 02 F0 FF 64 06 EF FF A8 0A EF FF DF 0E EF FF 12 13 EF FF 45 17 EF FF 81 1B EF FF CB 1F F0 FF 2B 24 F0 FF A9 28 F1 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