-------------------------------- sunnadir Produce the FAST Sun-Nadir Ephemeris table Archive for run started : Mon May 25 13:44:25 1998 Orbit file : F98147ORBITP.00 Attitude Prediction file : F98145ATTPRE.00 Spacecraft Packet file : F98148SUNNAD.01 Archive file : F98148SNARCH.01 Log file : F98148SNLOGF.01 User Messages file : standard error User Start Time : 1998/05/28 (148) 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 : 1998/05/28 (148) 00:04:40.231 Number of orbital period intervals : 10 Orbital period (sec) : 7971.923 Minimum orbital period (sec) : 7971.830 Maximum orbital period (sec) : 7972.004 Std dev for orbital period (sec) : 0.064 Number of ephemeris table elements : 20 The spacecraft does enter the shadow Shadow Start Time rel Eph Start (sec) : 1224.000 Shadow End Time rel Eph Start (sec) : 3655.000 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 -0.004 0.002 -0.001 0.002 1 291.054 359.998 -0.003 0.002 -0.001 0.002 2 297.029 359.996 -0.003 0.002 -0.000 0.002 3 302.964 359.996 -0.003 0.003 -0.000 0.002 4 308.892 359.996 -0.002 0.003 -0.000 0.002 5 314.851 359.998 -0.002 0.004 0.000 0.002 6 320.875 360.000 -0.002 0.004 0.000 0.002 7 327.004 0.004 -0.002 0.004 0.001 0.002 8 333.276 0.008 -0.001 0.005 0.001 0.002 9 339.736 0.014 -0.001 0.006 0.001 0.002 10 346.432 0.021 -0.001 0.006 0.002 0.002 11 353.416 0.030 -0.001 0.007 0.002 0.002 12 0.748 0.041 -0.001 0.008 0.003 0.003 13 8.495 0.053 -0.000 0.008 0.003 0.003 14 16.731 0.068 -0.000 0.009 0.004 0.003 15 25.537 0.085 0.000 0.010 0.004 0.004 16 35.000 0.104 0.000 0.011 0.005 0.004 17 45.204 0.125 0.000 0.012 0.005 0.004 18 56.224 0.148 0.000 0.013 0.006 0.004 19 68.106 0.172 0.000 0.013 0.006 0.004 Ephem Start Time, sec since epoch : 947030680.231 Spacecraft Packet file ---------------------- # FAST IDPU Shadow Ephemeris Memory Load for 1998/05/28 (148) # 1998/147:22:55:29, 1998/148:00:04:20 1998/147:22:55:29, 1998/148:00:04:20 # IDPU CCSDS packet number 1 1C 00 C0 00 00 67 00 01 00 00 92 00 98 8A 72 38 23 1F C8 04 47 0E 0B 13 C8 00 2F 3B 5D EC AB CA 00 00 F9 CE 00 00 39 D3 FF FF 71 D7 FF FF A8 DB FF FF E5 DF 00 00 2E E4 00 00 89 E8 01 00 FF EC 01 00 97 F1 03 00 5A F6 04 00 51 FB 06 00 88 00 07 00 0A 06 0A 00 E6 0B 0C 00 29 12 0F 00 E4 18 13 00 25 20 17 00 FB 27 1B 00 6E 30 1F 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