Level-1B-S ECHO_SAR_Ku Product: Location Parameters

Level-1B-S ECHO_SAR_Ku Product: Location parameters
PARAMETER Longitude
Latitude
Altitude
Altitude Rate
NETCDF NAME lat_l1bs_echo_sar_ku
lon_l1bs_echo_sar_ku
alt_l1bs_echo_sar_ku
orb_alt_rate_l1bs_echo_sar_ku
DESCRIPTION Satellite position and altitude rate at time tag.
UNITS Latitude: 1e-6 degrees north
Longitude: 1e-6 degrees east from Greenwich meridian
Altitude: 1e-4 m, with 700,000m offset
Altitude Rate: 1e-2 m/s
PARAMETERS RELATED Cartesian position of the satellite:
  • x_pos_l1bs_echo_sar_ku
  • y_pos_l1bs_echo_sar_ku
  • z_pos_l1bs_echo_sar_ku
Cartesian velocity of the satellite:
  • x_vel_l1bs_echo_sar_ku
  • y_vel_l1bs_echo_sar_ku
  • z_vel_l1bs_echo_sar_ku
Measured Cartesian Position:
  • meas_x_pos_l1bs_echo_sar_ku
  • meas_y_pos_l1bs_echo_sar_ku
  • meas_z_pos_l1bs_echo_sar_ku
ALGORITHMS RELATED Orbit CFI Algorithm
PARAMETER DETAILED DESCRIPTION Sentinel-3 Core PDGS Instrument Processing Facility (IPF) Implementation. Product Data Format Specification. SRAL/MWR Level 1 & 2 Instrument Products