-------------------------------- sunnadir Produce the FAST Sun-Nadir Ephemeris table Archive for run started : Tue Apr 13 14:10:52 1999 Orbit file : F99105ORBITP.00 Attitude Prediction file : F99095ATTPRE.00 Spacecraft Packet file : F99107SUNNAD.01 Archive file : F99107SNARCH.01 Log file : F99107SNLOGF.01 User Messages file : standard error User Start Time : 1999/04/17 (107) 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 : 1999/04/17 (107) 00:36:35.552 Number of orbital period intervals : 10 Orbital period (sec) : 7949.820 Minimum orbital period (sec) : 7949.574 Maximum orbital period (sec) : 7950.047 Std dev for orbital period (sec) : 0.147 Number of ephemeris table elements : 20 The spacecraft does enter the shadow Shadow Start Time rel Eph Start (sec) : 1773.000 Shadow End Time rel Eph Start (sec) : 2580.000 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 -0.002 0.015 0.004 0.006 1 291.891 0.011 -0.002 0.016 0.004 0.006 2 299.098 0.024 -0.001 0.017 0.005 0.007 3 306.685 0.039 -0.001 0.018 0.006 0.007 4 314.720 0.057 -0.001 0.020 0.006 0.007 5 323.279 0.078 -0.000 0.021 0.007 0.008 6 332.442 0.102 0.000 0.023 0.008 0.008 7 342.292 0.129 0.000 0.024 0.008 0.009 8 352.906 0.158 0.000 0.025 0.009 0.009 9 4.343 0.189 0.000 0.025 0.009 0.009 10 16.625 0.219 0.000 0.024 0.008 0.009 11 29.715 0.246 -0.001 0.022 0.007 0.008 12 43.490 0.265 -0.002 0.018 0.004 0.007 13 57.740 0.276 -0.005 0.013 0.001 0.006 14 72.172 0.274 -0.009 0.008 -0.002 0.005 15 86.463 0.261 -0.012 0.003 -0.005 0.005 16 100.314 0.239 -0.014 0.000 -0.007 0.006 17 113.497 0.212 -0.016 0.000 -0.008 0.006 18 125.876 0.181 -0.016 0.000 -0.009 0.006 19 137.402 0.150 -0.016 0.000 -0.008 0.006 Ephem Start Time, sec since epoch : 975026195.552 Spacecraft Packet file ---------------------- # FAST IDPU Shadow Ephemeris Memory Load for 1999/04/17 (107) # 1999/106:23:27:46, 1999/107:00:36:15 1999/106:23:27:46, 1999/107:00:36:15 # IDPU CCSDS packet number 1 1C 00 C0 00 00 67 00 01 00 00 92 00 13 B8 1D 3A 0D 1F ED 06 14 0A 0B 13 C8 00 56 8D 06 D2 AB CA 00 00 91 CF 02 00 B1 D4 04 00 16 DA 07 00 CD DF 0A 00 E3 E5 0E 00 67 EC 13 00 68 F3 18 00 F5 FA 1D 00 17 03 22 00 D3 0B 28 00 21 15 2D 00 ED 1E 30 00 0F 29 32 00 52 33 32 00 7C 3D 30 00 56 47 2C 00 B5 50 27 00 83 59 21 00 B5 61 1B 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