Profile file name : "M54RSR0L04_IIX_040991910_60.TAB" Start time [ERT] : 2004-04-08T19:10:00.510 Stop time [ERT] : 2004-04-08T19:19:36.510 Orbit number : 283 Antenna number : 54 PCK file name : "EARTH_000101_210414_210121.BPC" SPK file name : "ORMM__040401000000_00072.BSP" Gravity field model : "JGM75C01.SHA" Geopotential reference [m^2/s^2] : 12652811. Noise level of the profile [10^6/m^3] : 1207.24 Offset correction of the profile [10^6/m^3] : 0.00 Upper noise level altitude [km] : 3598.234 Fresnel radius at upper noise level altitude [km] : 0.65 Lower noise level altitude [km] : 3481.953 Fresnel radius at lower noise level altitude [km] : 0.65 Lowest valid altitude of ionospheric profile [km] : 3452.976 Fresnel radius at lowest valid altitude [km] : 0.65 ----------------------------------------------------------------------------- values at geometrical occultation ----------------------------------------------------------------------------- Occultation time [ERT] : 2004-04-08T19:19:36.510 Occultation time [ERT-OWLT] : 2004-04-08T19:03:01.319 Ray path direction of geometrical OCC point [deg] : 99.53 Angle from diametric at geom. OCC point [deg] : -140.67 S/C to limb distance at geom. OCC point [km] : 11926. S/C to G/S distance at geom. OCC point [10^6/m^3] : 298.363 Sun-Earth-S/C-angle at geom. OCC point [deg] : 52.55 Antenna elevation angle at geom. OCC point [deg] : 43.67 ----------------------------------------------------------------------------- values at 130 km altitude above aeroid (130 km) ----------------------------------------------------------------------------- Measurement time (130 km) [ERT] : 2004-04-08T19:18:22.111 Measurement time (130 km) [ERT-OWLT] : 2004-04-08T19:01:46.883 Solar longitude (130 km) [deg] : 16.60 Planet to Sun distance (130 km) [10^6 km] : 238.948 North planetary latitude (130 km) [deg] : 51.73 East planetary longitude (130 km) [deg] : 8.83 Sub-solar north planetary latitude (130 km) [deg] : 6.98 Sub-solar east planetary longitude (130 km) [deg] : 118.07 Aeroid radius (130 km) [km] : 3384.879 MOLA radius (130 km) [km] : 3380.560 Local true solar time (130 km) [hrs] : 4.72 Solar zenith angle (130 km) [deg] : 96.04 Electron density (130 km) [10^6/m^3] : 5542.73 ----------------------------------------------------------------------------- values of maximum electron density (max) ----------------------------------------------------------------------------- Measurement time (max) [ERT] : 2004-04-08T19:18:00.766 Measurement time (max) [ERT-OWLT] : 2004-04-08T19:01:25.539 North planetary latitude (max) [deg] : 52.03 East planetary longitude (max) [deg] : 9.00 Solar zenith angle (max) [deg] : 95.89 Maximum of electron density (max) [10^6/m^3] : 13759.78 Radius of max. electron density [km] : 3538.606 Aeroid radius (max) [km] : 3384.793 MOLA radius (max) [km] : 3380.485 Altitude above ref. aeroid (max) [km] : 153.813 Geopotential (max) [m^2/s^2] : 547572. Geopotential height (max) [km] : 147.375