-------------------------------- sunnadir Produce the FAST Sun-Nadir Ephemeris table Archive for run started : Fri Aug 13 16:20:01 1999 Orbit file : F99227ORBITP.00 Attitude Prediction file : F99221ATTPRE.00 Spacecraft Packet file : F99227SUNNAD.03 Archive file : F99227SNARCH.03 Log file : F99227SNLOGF.03 User Messages file : standard error User Start Time : 1999/08/15 (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 : 1999/08/15 (227) 00:16:28.168 Number of orbital period intervals : 10 Orbital period (sec) : 7943.859 Minimum orbital period (sec) : 7943.682 Maximum orbital period (sec) : 7944.208 Std dev for orbital period (sec) : 0.165 Number of ephemeris table elements : 20 The spacecraft does enter the shadow Shadow Start Time rel Eph Start (sec) : 1953.000 Shadow End Time rel Eph Start (sec) : 2766.000 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 -0.001 0.018 0.007 0.007 1 291.384 0.011 0.000 0.019 0.008 0.007 2 297.977 0.025 0.000 0.020 0.009 0.007 3 304.828 0.042 0.000 0.021 0.011 0.008 4 311.993 0.062 0.000 0.023 0.012 0.009 5 319.534 0.085 0.000 0.025 0.013 0.009 6 327.518 0.113 0.000 0.027 0.015 0.010 7 336.022 0.146 0.000 0.029 0.017 0.011 8 345.125 0.183 0.000 0.031 0.019 0.012 9 354.909 0.224 0.000 0.033 0.020 0.013 10 5.452 0.269 0.000 0.034 0.021 0.013 11 16.814 0.317 0.000 0.034 0.021 0.014 12 29.020 0.363 0.000 0.032 0.020 0.013 13 42.039 0.404 0.000 0.027 0.017 0.011 14 55.760 0.434 0.000 0.022 0.011 0.008 15 69.980 0.450 -0.003 0.014 0.004 0.006 16 84.421 0.449 -0.012 0.006 -0.004 0.006 17 98.763 0.429 -0.020 0.001 -0.011 0.009 18 112.702 0.396 -0.029 0.000 -0.016 0.012 19 126.000 0.353 -0.034 0.000 -0.019 0.013 Ephem Start Time, sec since epoch : 985392988.168 Spacecraft Packet file ---------------------- # FAST IDPU Shadow Ephemeris Memory Load for 1999/08/15 (227) # 1999/226:23:07:45, 1999/227:00:16:08 1999/226:23:07:45, 1999/227:00:16:08 # IDPU CCSDS packet number 1 1C 00 C0 00 00 67 00 01 00 00 92 00 5C E7 BB 3A 07 1F A1 07 CE 0A 0B 13 C8 00 05 2B D9 DB AB CA 00 00 35 CF 02 00 E5 D3 05 00 C4 D8 08 00 DD DD 0B 00 39 E3 10 00 E7 E8 15 00 F3 EE 1B 00 6C F5 21 00 61 FC 29 00 E1 03 31 00 F5 0B 3A 00 A3 14 42 00 E5 1D 49 00 A7 27 4F 00 C4 31 52 00 08 3C 52 00 3B 46 4E 00 25 50 48 00 9A 59 40 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