-------------------------------- sunnadir Produce the FAST Sun-Nadir Ephemeris table Archive for run started : Thu Oct 9 14:02:38 1997 Orbit file : F97284ORBITP.00 Attitude Prediction file : F97279ATTPRE.00 Spacecraft Packet file : F97286SUNNAD.00 Archive file : F97286SNARCH.00 Log file : F97286SNLOGF.00 User Messages file : standard error User Start Time : 1997/10/13 (286) 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 : 1997/10/13 (286) 00:57:11.891 Number of orbital period intervals : 9 Orbital period (sec) : 7988.166 Minimum orbital period (sec) : 7988.093 Maximum orbital period (sec) : 7988.232 Std dev for orbital period (sec) : 0.055 Number of ephemeris table elements : 20 The spacecraft does enter the shadow Shadow Start Time rel Eph Start (sec) : 1660.000 Shadow End Time rel Eph Start (sec) : 3430.000 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 0.002 -0.001 0.002 1 291.125 359.995 -0.004 0.002 -0.000 0.002 2 297.137 359.992 -0.003 0.003 -0.000 0.002 3 303.075 359.990 -0.003 0.003 0.000 0.002 4 308.975 359.989 -0.002 0.004 0.001 0.002 5 314.873 359.990 -0.002 0.004 0.001 0.002 6 320.806 359.992 -0.001 0.005 0.001 0.002 7 326.809 359.996 -0.001 0.006 0.002 0.002 8 332.921 0.002 -0.000 0.006 0.002 0.002 9 339.183 0.009 0.000 0.007 0.003 0.003 10 345.639 0.018 0.000 0.008 0.003 0.003 11 352.339 0.029 0.000 0.009 0.004 0.003 12 359.337 0.043 0.000 0.010 0.004 0.003 13 6.693 0.059 0.000 0.011 0.005 0.004 14 14.477 0.078 0.000 0.012 0.006 0.004 15 22.763 0.100 0.000 0.014 0.007 0.005 16 31.634 0.126 0.000 0.015 0.008 0.005 17 41.175 0.155 0.000 0.017 0.009 0.006 18 51.471 0.187 0.000 0.018 0.010 0.006 19 62.590 0.222 0.000 0.019 0.010 0.007 Ephem Start Time, sec since epoch : 927421031.891 Spacecraft Packet file ---------------------- # FAST IDPU Shadow Ephemeris Memory Load for 1997/10/13 (286) # 1997/285:23:47:44, 1997/286:00:56:51 1997/285:23:47:44, 1997/286:00:56:51 # IDPU CCSDS packet number 1 1C 00 C0 00 00 67 00 01 00 00 92 00 67 52 47 37 34 1F 7C 06 66 0D 0B 13 C8 00 20 E4 73 2A AB CA 00 00 06 CF FF FF 4C D3 FE FF 85 D7 FE FF B7 DB FE FF E9 DF FE FF 21 E4 FF FF 66 E8 FF FF BE EC 00 00 32 F1 02 00 CA F5 03 00 8D FA 05 00 87 FF 08 00 C2 04 0B 00 4B 0A 0E 00 30 10 12 00 7F 16 17 00 48 1D 1C 00 9A 24 22 00 82 2C 28 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