-------------------------------- sunnadir Produce the FAST Sun-Nadir Ephemeris table Archive for run started : Mon Nov 10 14:46:10 1997 Orbit file : F97316ORBITP.00 Attitude Prediction file : F97314ATTPRE.00 Spacecraft Packet file : F97317SUNNAD.01 Archive file : F97317SNARCH.01 Log file : F97317SNLOGF.01 User Messages file : standard error User Start Time : 1997/11/13 (317) 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 : 1997/11/13 (317) 00:23:28.510 Number of orbital period intervals : 10 Orbital period (sec) : 7988.181 Minimum orbital period (sec) : 7987.973 Maximum orbital period (sec) : 7988.371 Std dev for orbital period (sec) : 0.132 Number of ephemeris table elements : 20 The spacecraft does enter the shadow Shadow Start Time rel Eph Start (sec) : 873.000 Shadow End Time rel Eph Start (sec) : 1894.000 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 0.027 0.014 0.010 1 294.522 0.033 0.000 0.029 0.015 0.010 2 304.793 0.069 0.000 0.031 0.016 0.011 3 315.886 0.107 0.000 0.032 0.017 0.011 4 327.844 0.146 0.000 0.032 0.017 0.011 5 340.657 0.182 0.000 0.030 0.015 0.010 6 354.239 0.211 0.000 0.025 0.012 0.009 7 8.406 0.229 0.000 0.018 0.008 0.006 8 22.883 0.232 -0.003 0.009 0.003 0.004 9 37.339 0.221 -0.008 0.001 -0.002 0.003 10 51.450 0.196 -0.012 0.000 -0.006 0.004 11 64.950 0.163 -0.014 0.000 -0.009 0.005 12 77.666 0.124 -0.016 0.000 -0.010 0.006 13 89.522 0.085 -0.016 0.000 -0.010 0.006 14 100.516 0.048 -0.016 0.000 -0.010 0.006 15 110.696 0.014 -0.015 0.000 -0.009 0.005 16 120.136 359.983 -0.014 0.000 -0.008 0.005 17 128.922 359.956 -0.013 0.000 -0.007 0.004 18 137.139 359.933 -0.012 0.000 -0.006 0.004 19 144.868 359.914 -0.011 0.000 -0.005 0.004 Ephem Start Time, sec since epoch : 930097408.510 Spacecraft Packet file ---------------------- # FAST IDPU Shadow Ephemeris Memory Load for 1997/11/13 (317) # 1997/316:23:14:01, 1997/317:00:23:08 1997/316:23:14:01, 1997/317:00:23:08 # IDPU CCSDS packet number 1 1C 00 C0 00 00 67 00 01 00 00 92 00 00 29 70 37 34 1F 69 03 66 07 0B 13 C8 00 AE 82 3B 2E AB CA 00 00 70 D1 06 00 BE D8 0D 00 A1 E0 14 00 22 E9 1B 00 3F F2 21 00 E7 FB 26 00 FA 05 2A 00 46 10 2A 00 8D 1A 28 00 96 24 24 00 30 2E 1E 00 3B 37 17 00 A9 3F 10 00 7A 47 09 00 B8 4E 02 00 6E 55 FD FF AE 5B F8 FF 85 61 F4 FF 04 67 F0 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