-------------------------------- sunnadir Produce the FAST Sun-Nadir Ephemeris table Archive for run started : Fri Aug 10 10:40:12 2007 Orbit file : F07223ORBITP.00 Attitude Prediction file : F07221ATTPRE.00 Spacecraft Packet file : F07227SUNNAD.00 Archive file : F07227SNARCH.00 Log file : F07227SNLOGF.00 User Messages file : standard error User Start Time : 2007/08/15 (227) 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 : 2007/08/15 (227) 01:57:24.692 Number of orbital period intervals : 9 Orbital period (sec) : 7691.851 Minimum orbital period (sec) : 7691.614 Maximum orbital period (sec) : 7692.082 Std dev for orbital period (sec) : 0.173 Number of ephemeris table elements : 20 The spacecraft does enter the shadow Shadow Start Time rel Eph Start (sec) : 1486.000 Shadow End Time rel Eph Start (sec) : 2398.000 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 0.026 0.013 0.009 1 292.621 0.020 0.000 0.028 0.014 0.010 2 300.642 0.043 0.000 0.030 0.015 0.011 3 309.134 0.071 0.000 0.032 0.017 0.011 4 318.172 0.102 0.000 0.034 0.018 0.012 5 327.834 0.138 0.000 0.036 0.019 0.013 6 338.192 0.177 0.000 0.038 0.020 0.014 7 349.309 0.218 0.000 0.039 0.020 0.014 8 1.218 0.259 0.000 0.038 0.020 0.014 9 13.908 0.298 0.000 0.035 0.018 0.013 10 27.301 0.329 0.000 0.031 0.015 0.011 11 41.244 0.350 0.000 0.024 0.011 0.009 12 55.507 0.356 0.000 0.016 0.006 0.006 13 69.811 0.346 -0.002 0.008 0.001 0.004 14 83.869 0.324 -0.007 0.002 -0.002 0.003 15 97.435 0.290 -0.011 0.000 -0.005 0.004 16 110.329 0.251 -0.013 0.000 -0.006 0.004 17 122.455 0.209 -0.013 0.000 -0.007 0.004 18 133.785 0.168 -0.012 0.000 -0.006 0.004 19 144.341 0.130 -0.010 0.000 -0.005 0.004 Ephem Start Time, sec since epoch : 1237859844.692 Spacecraft Packet file ---------------------- # FAST IDPU Shadow Ephemeris Memory Load for 2007/08/15 (227) # 2007/227:00:52:53, 2007/227:01:57:04 2007/227:00:52:53, 2007/227:01:57:04 # IDPU CCSDS packet number 1 1C 00 C0 00 00 67 00 01 00 00 92 00 04 3E C8 49 0B 1E CE 05 5E 09 0B 13 C8 00 14 B1 EC D9 AB CA 00 00 16 D0 04 00 CA D5 08 00 D4 DB 0D 00 41 E2 13 00 20 E9 19 00 7E F0 20 00 66 F8 28 00 DE 00 2F 00 E4 09 36 00 6A 13 3C 00 54 1D 40 00 79 27 41 00 A5 31 3F 00 A4 3B 3B 00 49 45 35 00 75 4E 2E 00 14 57 26 00 23 5F 1F 00 A4 66 18 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