-------------------------------- sunnadir Produce the FAST Sun-Nadir Ephemeris table Archive for run started : Tue Oct 21 14:00:37 1997 Orbit file : F97296ORBITP.00 Attitude Prediction file : F97293ATTPRE.00 Spacecraft Packet file : F97296SUNNAD.02 Archive file : F97296SNARCH.02 Log file : F97296SNLOGF.02 User Messages file : standard error User Start Time : 1997/10/23 (296) 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 : 1997/10/23 (296) 00:36:50.060 Number of orbital period intervals : 10 Orbital period (sec) : 7989.269 Minimum orbital period (sec) : 7989.110 Maximum orbital period (sec) : 7989.475 Std dev for orbital period (sec) : 0.126 Number of ephemeris table elements : 20 The spacecraft does enter the shadow Shadow Start Time rel Eph Start (sec) : 1856.000 Shadow End Time rel Eph Start (sec) : 3064.000 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 -0.009 0.004 -0.001 0.004 1 290.923 0.002 -0.008 0.005 -0.000 0.004 2 296.905 0.007 -0.007 0.006 0.000 0.004 3 302.985 0.013 -0.006 0.007 0.001 0.004 4 309.202 0.021 -0.005 0.007 0.002 0.003 5 315.599 0.031 -0.003 0.008 0.003 0.004 6 322.224 0.044 -0.002 0.009 0.004 0.004 7 329.129 0.059 -0.000 0.011 0.005 0.004 8 336.373 0.077 0.000 0.012 0.006 0.004 9 344.022 0.099 -0.000 0.014 0.007 0.005 10 352.149 0.125 0.000 0.016 0.009 0.005 11 0.836 0.154 0.000 0.018 0.011 0.006 12 10.167 0.188 0.000 0.020 0.012 0.007 13 20.230 0.226 0.000 0.023 0.014 0.008 14 31.100 0.266 0.000 0.024 0.015 0.008 15 42.830 0.307 0.000 0.025 0.015 0.009 16 55.424 0.347 0.000 0.023 0.014 0.008 17 68.815 0.380 0.000 0.019 0.011 0.007 18 82.841 0.402 0.000 0.013 0.007 0.005 19 97.252 0.409 -0.008 0.007 0.001 0.005 Ephem Start Time, sec since epoch : 928283810.060 Spacecraft Packet file ---------------------- # FAST IDPU Shadow Ephemeris Memory Load for 1997/10/23 (296) # 1997/295:23:27:21, 1997/296:00:36:30 1997/295:23:27:21, 1997/296:00:36:30 # IDPU CCSDS packet number 1 1C 00 C0 00 00 67 00 01 00 00 92 00 A2 7C 54 37 35 1F 40 07 F8 0B 0B 13 C8 00 49 0F FD 44 AB CA 00 00 E1 CE 00 00 22 D3 01 00 75 D7 02 00 E0 DB 04 00 6D E0 06 00 23 E5 08 00 0C EA 0B 00 33 EF 0E 00 A3 F4 12 00 6B FA 17 00 98 00 1C 00 3B 07 22 00 63 0E 29 00 1E 16 30 00 75 1E 38 00 6A 27 3F 00 EF 30 45 00 E9 3A 49 00 28 45 4B 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