Parameter-Documentation

Generic Description: Wet Tropospheric Correction
Parameter: wtrop Recordmap: tropw
Unit: m Size: 2 Scaling: -3
Version 00
ERS-1 (Phase A)
SGDR/REAPER
1Hz
Wet Tropospheric Correction
A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: rad_wet_tropo_corr
ERS-1 (Phase A)
SGDR/REAPER
20Hz
Wet Tropospheric Correction
A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: rad_wet_tropo_corr
ERS-1 (Phase B)
SGDR/REAPER
1Hz
Wet Tropospheric Correction
A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: rad_wet_tropo_corr
ERS-1 (Phase B)
SGDR/REAPER
20Hz
Wet Tropospheric Correction
A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: rad_wet_tropo_corr
ERS-1 (Phase C)
SGDR/REAPER
1Hz
Wet Tropospheric Correction
A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: rad_wet_tropo_corr
ERS-1 (Phase C)
SGDR/REAPER
20Hz
Wet Tropospheric Correction
A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: rad_wet_tropo_corr
ERS-1 (Phase D)
SGDR/REAPER
1Hz
Wet Tropospheric Correction
ERS-1 (Phase D)
SGDR/REAPER
20Hz
Wet Tropospheric Correction
A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: rad_wet_tropo_corr
ERS-1 (Phase E)
SGDR/REAPER
1Hz
Wet Tropospheric Correction
A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: rad_wet_tropo_corr
ERS-1 (Phase E)
SGDR/REAPER
20Hz
Wet Tropospheric Correction
A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: rad_wet_tropo_corr
ERS-1 (Phase F)
SGDR/REAPER
1Hz
Wet Tropospheric Correction
A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: rad_wet_tropo_corr
ERS-1 (Phase F)
SGDR/REAPER
20Hz
Wet Tropospheric Correction
A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: rad_wet_tropo_corr
ERS-1 (Phase G)
SGDR/REAPER
1Hz
Wet Tropospheric Correction
A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: rad_wet_tropo_corr
ERS-1 (Phase G)
SGDR/REAPER
20Hz
Wet Tropospheric Correction
A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: rad_wet_tropo_corr
ERS-2
SGDR/REAPER
1Hz
Wet Tropospheric Correction
A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: rad_wet_tropo_corr
ERS-2
SGDR/REAPER
20Hz
Wet Tropospheric Correction
A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: rad_wet_tropo_corr
Envisat
SGDR v2.1
1Hz
Wet Tropospheric Correction
Wet Tropospheric Correction derived from MWR
Source: SGDR v2.1
Original-Parameter: mwr_wet_tropo_corr (Field number 42)
Envisat
SGDR v2.1
20Hz
Wet Tropospheric Correction
Wet Tropospheric Correction derived from MWR
Source: SGDR v2.1
Original-Parameter: mwr_wet_tropo_corr (Field number 42)
Jason-1
SGDR-E
1Hz
Wet Tropospheric Correction
Jason-2
SGDR-D
1Hz
Wet Tropospheric Correction
Wet Tropospheric Correction from MWR
Source: SGDR-D
Original-Parameter: rad_wet_tropo_corr
Jason-2
SGDR-D
20Hz
Wet Tropospheric Correction
Wet Tropospheric Correction from MWR
Source: SGDR-D
Original-Parameter: rad_wet_tropo_corr
Jason-3 (Extended Mission)
SGDR-F
1Hz
Wet Tropospheric Correction
Named rad_wet_tropo_corr in GDR-D standard. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse
Source: SGDR-F
Original-Parameter: data_01/rad_wet_tropo_cor
Jason-3 (Extended Mission)
SGDR-F
20Hz
Wet Tropospheric Correction
Named rad_wet_tropo_corr in GDR-D standard. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse
Source: SGDR-F
Original-Parameter: data_01/rad_wet_tropo_cor
Jason-3
SGDR-D
1Hz
Wet Tropospheric Correction
Wet Tropospheric Correction derived from MWR
Source: SGDR-D
Original-Parameter: rad_wet_tropo_corr
Jason-3
SGDR-D
20Hz
Wet Tropospheric Correction
Wet Tropospheric Correction derived from MWR
Source: SGDR-D
Original-Parameter: rad_wet_tropo_corr
Jason-3
SGDR-F
1Hz
Radiometer wet tropospheric correction
Named rad_wet_tropo_corr in GDR-D standard. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse
Source: SGDR-F
Original-Parameter: data_01/rad_wet_tropo_cor
Jason-3
SGDR-F
20Hz
Wet Tropospheric Correction
Named rad_wet_tropo_corr in GDR-D standard. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse
Source: SGDR-F
Original-Parameter: data_01/rad_wet_tropo_cor
SWOT (CalVal)
SWOT_L2_NALT_IGDR_1.0
20Hz
Wet Tropospheric Correction
radiometer wet tropospheric correction
A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse
Source: SIGDR-F
Original-Parameter: rad_wet_tropo_cor
Sentinel-6A (HR)
NTC/F08
1Hz
Wet Tropospheric Correction
Wet tropospheric correction derived from the on-board radiometer and valid over ocean surfaces only. A wet tropospheric correction must be added (negative value) to the instrument range measurement to correct it for the wet tropospheric delays of the radar pulse. Computed from a combination of AMR and HRMR measurements.
Source: NTC/F08
Original-Parameter: data_01/rad_wet_tropo_cor
Sentinel-6A (HR)
NTC/F08
20Hz
Wet Tropospheric Correction
Wet tropospheric correction derived from the on-board radiometer and valid over ocean surfaces only. A wet tropospheric correction must be added (negative value) to the instrument range measurement to correct it for the wet tropospheric delays of the radar pulse. Computed from a combination of AMR and HRMR measurements.
Source: NTC/F08
Original-Parameter: data_01/rad_wet_tropo_cor
Sentinel-6A (LR)
NTC/F08
1Hz
Wet Tropospheric Correction
Wet tropospheric correction derived from the on-board radiometer and valid over ocean surfaces only. A wet tropospheric correction must be added (negative value) to the instrument range measurement to correct it for the wet tropospheric delays of the radar pulse. Computed from a combination of AMR and HRMR measurements.
Source: NTC/F08
Original-Parameter: data_01/rad_wet_tropo_cor
Sentinel-6A (LR)
NTC/F08
20Hz
Wet Tropospheric Correction
Wet tropospheric correction derived from the on-board radiometer and valid over ocean surfaces only. A wet tropospheric correction must be added (negative value) to the instrument range measurement to correct it for the wet tropospheric delays of the radar pulse. Computed from a combination of AMR and HRMR measurements.
Source: NTC/F08
Original-Parameter: data_01/rad_wet_tropo_cor
Topex (Extended Mission)
GDR-F
1Hz
Wet Tropospheric Correction
Value must be added to altimeter range to correct for delay due to the wet troposphere.
Source: GDR-F
Original-Parameter: rad_wet_tropo_cor
Topex (Extended Mission)
GDR-F
20Hz
Wet Tropospheric Correction
Value must be added to altimeter range to correct for delay due to the wet troposphere.
Source: GDR-F
Original-Parameter: rad_wet_tropo_cor
Topex
GDR-F
1Hz
Wet Tropospheric Correction
Value must be added to altimeter range to correct for delay due to the wet troposphere.
Source: GDR-F
Original-Parameter: rad_wet_tropo_cor
Topex
GDR-F
20Hz
Wet Tropospheric Correction
Value must be added to altimeter range to correct for delay due to the wet troposphere.
Source: GDR-F
Original-Parameter: rad_wet_tropo_cor
Version 01
ERS-1 (Phase A)
SGDR/REAPER
1Hz
Wet Tropospheric Correction
Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: model_wet_tropo_corr
ERS-1 (Phase A)
SGDR/REAPER
20Hz
Wet Tropospheric Correction
Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: model_wet_tropo_corr
ERS-1 (Phase B)
SGDR/REAPER
1Hz
Wet Tropospheric Correction
Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: model_wet_tropo_corr
ERS-1 (Phase B)
SGDR/REAPER
20Hz
Wet Tropospheric Correction
Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: model_wet_tropo_corr
ERS-1 (Phase C)
SGDR/REAPER
1Hz
Wet Tropospheric Correction
Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: model_wet_tropo_corr
ERS-1 (Phase C)
SGDR/REAPER
20Hz
Wet Tropospheric Correction
Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: model_wet_tropo_corr
ERS-1 (Phase D)
SGDR/REAPER
1Hz
Wet Tropospheric Correction
Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: model_wet_tropo_corr
ERS-1 (Phase D)
SGDR/REAPER
20Hz
Wet Tropospheric Correction
Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: model_wet_tropo_corr
ERS-1 (Phase E)
SGDR/REAPER
1Hz
Wet Tropospheric Correction
Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: model_wet_tropo_corr
ERS-1 (Phase E)
SGDR/REAPER
20Hz
Wet Tropospheric Correction
Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: model_wet_tropo_corr
ERS-1 (Phase F)
SGDR/REAPER
1Hz
Wet Tropospheric Correction
Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: model_wet_tropo_corr
ERS-1 (Phase F)
SGDR/REAPER
20Hz
Wet Tropospheric Correction
Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: model_wet_tropo_corr
ERS-1 (Phase G)
SGDR/REAPER
1Hz
Wet Tropospheric Correction
Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: model_wet_tropo_corr
ERS-1 (Phase G)
SGDR/REAPER
20Hz
Wet Tropospheric Correction
Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: model_wet_tropo_corr
ERS-2
SGDR/REAPER
1Hz
Wet Tropospheric Correction
Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: model_wet_tropo_corr
ERS-2
SGDR/REAPER
20Hz
Wet Tropospheric Correction
Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See REAPER User Handbook.
Source: SGDR/REAPER
Original-Parameter: model_wet_tropo_corr
Envisat
SGDR v2.1
1Hz
Wet Tropospheric Correction
Wet Tropospheric Correction from Model
Source: SGDR v2.1
Original-Parameter: mod_wet_tropo_corr (Field number 41)
Envisat
SGDR v2.1
20Hz
Wet Tropospheric Correction
Wet Tropospheric Correction from Model
Source: SGDR v2.1
Original-Parameter: mod_wet_tropo_corr (Field number 41)
Jason-2
SGDR-D
1Hz
Wet Tropospheric Correction
Wet Tropospheric Correction from ECMWF Model
Source: SGDR-D
Original-Parameter: model_wet_tropo_corr
Jason-2
SGDR-D
20Hz
Wet Tropospheric Correction
Wet Tropospheric Correction from ECMWF Model
Source: SGDR-D
Original-Parameter: model_wet_tropo_corr
Jason-3 (Extended Mission)
SGDR-F
1Hz
Wet Tropospheric Correction
Named model_wet_tropo_corr in GDR-D standard. Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See Jason-3 User Handbook
Source: SGDR-F
Original-Parameter: data_01/model_wet_tropo_cor_zero_altitude
Jason-3 (Extended Mission)
SGDR-F
20Hz
Wet Tropospheric Correction
Named model_wet_tropo_corr in GDR-D standard. Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See Jason-3 User Handbook
Source: SGDR-F
Original-Parameter: data_01/model_wet_tropo_cor_zero_altitude
Jason-3
SGDR-D
1Hz
Wet Tropospheric Correction
Wet Tropospheric Correction from ECMWF Model
Source: SGDR-D
Original-Parameter: model_wet_tropo_corr
Jason-3
SGDR-D
20Hz
Wet Tropospheric Correction
Wet Tropospheric Correction from Model
Source: SGDR-D
Original-Parameter: model_wet_tropo_corr
Jason-3
SGDR-F
1Hz
Wet Tropospheric Correction
Named model_wet_tropo_corr in GDR-D standard. Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See Jason-3 User Handbook
Source: SGDR-F
Original-Parameter: data_01/model_wet_tropo_cor_zero_altitude
Jason-3
SGDR-F
20Hz
Wet Tropospheric Correction
Named model_wet_tropo_corr in GDR-D standard. Computed at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See Jason-3 User Handbook
Source: SGDR-F
Original-Parameter: data_01/model_wet_tropo_cor_zero_altitude
SWOT (CalVal)
SWOT_L2_NALT_IGDR_1.0
20Hz
Wet Tropospheric Correction
model wet tropospheric correction at zero altitude from ECMWF
Computed at coarse DEM altitude at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See SWOT Nadir Altimeter User Handbook
Source: SIGDR-F
Original-Parameter: model_wet_tropo_cor_zero_altitude
Sentinel-6A (HR)
NTC/F08
1Hz
Wet Tropospheric Correction
Wet troposphere correction. Computed from 3d meteorological fields at measurement altitude, at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range measurement to correct it for the wet tropospheric delays of the radar pulse
Source: NTC/F08
Original-Parameter: data_01/model_wet_tropo_cor_measurement_altitude
Sentinel-6A (HR)
NTC/F08
20Hz
Wet Tropospheric Correction
Wet troposphere correction. Computed from 3d meteorological fields at measurement altitude, at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range measurement to correct it for the wet tropospheric delays of the radar pulse
Source: NTC/F08
Original-Parameter: data_01/model_wet_tropo_cor_measurement_altitude
Sentinel-6A (LR)
NTC/F08
1Hz
Wet Tropospheric Correction
Wet troposphere correction. Computed from 3d meteorological fields at measurement altitude, at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range measurement to correct it for the wet tropospheric delays of the radar pulse
Source: NTC/F08
Original-Parameter: data_01/model_wet_tropo_cor_measurement_altitude
Sentinel-6A (LR)
NTC/F08
20Hz
Wet Tropospheric Correction
Wet troposphere correction. Computed from 3d meteorological fields at measurement altitude, at the altimeter time-tag from the interpolation of 2 meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range measurement to correct it for the wet tropospheric delays of the radar pulse
Source: NTC/F08
Original-Parameter: data_01/model_wet_tropo_cor_measurement_altitude
Topex (Extended Mission)
GDR-F
1Hz
Wet Tropospheric Correction
Computed at mean sea level at the altimeter time-tag from the interpolation of 2 ERA meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See TOPEX User Handbook.
Source: GDR-F
Original-Parameter: model_wet_tropo_cor_zero_altitude
Topex (Extended Mission)
GDR-F
20Hz
Wet Tropospheric Correction
Computed at mean sea level at the altimeter time-tag from the interpolation of 2 ERA meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See TOPEX User Handbook.
Source: GDR-F
Original-Parameter: model_wet_tropo_cor_zero_altitude
Topex
GDR-F
1Hz
Wet Tropospheric Correction
Computed at mean sea level at the altimeter time-tag from the interpolation of 2 ERA meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See TOPEX User Handbook.
Source: GDR-F
Original-Parameter: model_wet_tropo_cor_zero_altitude
Topex
GDR-F
20Hz
Wet Tropospheric Correction
Computed at mean sea level at the altimeter time-tag from the interpolation of 2 ERA meteorological fields that surround the altimeter time-tag. A wet tropospheric correction must be added (negative value) to the instrument range to correct this range measurement for wet tropospheric range delays of the radar pulse. See TOPEX User Handbook.
Source: GDR-F
Original-Parameter: model_wet_tropo_cor_zero_altitude
Version 03
Topex
GDR
1Hz
Wet Tropospheric Correction
Version 05
All Missions Wet Tropospheric Correction
Wet Tropospheric Correction from Vienna Mapping Function (VMF1)
Reference: Boehm, J., Kouba, J. & Schuh, H. Forecast Vienna Mapping Functions 1 for real-time analysis of space geodetic observations. J Geod 83, 397–401 (2009). https://doi.org/10.1007/s00190-008-0216-y
Version 06
All Missions Wet Tropospheric Correction
Wet Tropospheric Correction from Vienna Mapping Function (VMF3)
Reference: Landskron, D., Böhm, J. VMF3/GPT3: refined discrete and empirical troposphere mapping functions. J Geod 92, 349–360 (2018). https://doi.org/10.1007/s00190-017-1066-2
Version 07
All Missions Wet Tropospheric Correction
Wet Tropospheric Correction from GPT+
Version 17
All Missions Wet Tropospheric Correction
Wet Tropospheric Correction from GPT+ (Version 2)
Reference: Lázaro, C., Fernandes, M. J., Vieira, T., and Vieira, E.: (2020). A coastally improved global dataset of wet tropospheric corrections for satellite altimetry, Earth Syst. Sci. Data, 12, 3205-3228, https://doi.org/10.5194/ess2d-12-3205-2020, 2020. Fernandes, M. J., Lazaro, C., Vieira, T. (021) On the role of the troposphere in satellite altimetry, Remote Sensing of Environment 252, 2021, 252, 112149

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