| Product: | Sea Surface Heights (SSH) |
| Version: | 40 |
| Mission: | Jason-3 |
| Parameter | Description |
|---|---|
| jday.00 | Julian Day
Julian Day Epoch 2000.0 (2000-01-01 12:00:00 UTC) Julian Day 2000 values are truncated in MVA after 5-digits! |
| glon.00 | Longitude
Named lon in GDR-D standard. East longitude relative to Greenwich meridian. See Jason-3 User Handbook. Associated quality flag is orb_state_diode_flag for the OGDR products, orb_state_rest_flag for the IGDR and GDR products Source: SGDR-F Original-Parameter: data_01/longitude |
| glat.00 | Latitude
Named lat in GDR-D standard. Positive latitude is North latitude, negative latitude is South latitude. See Jason-3 User Handbook. Associated quality flag is orb_state_diode_flag for the OGDR products, orb_state_rest_flag for the IGDR and GDR products Source: SGDR-F Original-Parameter: data_01/latitude |
| ssh.40 | Sea Surface Heights
consistent with SLA version 40 and DTU15 MVA-Parameters: - Sea Level Anomalies using DTU15, EOT20, DAC, MMXO22 (sla.40) - Land Ocean Flags from GMT (lwmask.01) - Mean Sea Surface Height from DTU15 (mssh.05) |
| sflag.40 | Geophysical Corrections Quality Flags
MVA-Parameters: - Geophysical Corrections Quality Flags (gflags.40) - Sea Level Anomalies using DTU15, EOT20, DAC, MMXO22 (sla.40) - Land Ocean Flags from GMT (lwmask.01) |
| oflags.00 | Orbit Status and Quality Flags
Source: SGDR-F Original-Parameter: data_01/depth_or_elevation, data_01/rad_surface_type_flag, data_01/ku/wvf_main_class, data_01/surface_classification_flag, data_01/orb_state_rest_flag, data_01/hsat Flags: 2 : depth_or_elevation > -2000 4 : depth_or_elevation > -200 8 : rad_surface_type_flag != 0 or wvf_main_class != 0 16 : surface_classification_flag != 0 64 : orb_state_rest_flag == 0 128 : hsat == 2147483647 |
| iflags.00 | Instrument Status and Quality Flags
Source: SGDR-F Original-Parameter: data_01/ku/agc_rms, data_01/ku/agc, data_01/ku/swh_ocean_rm, data_01/ku/swh_ocean, data_01/ku/range_ocean_numval, data_01/rain_flag, data_01/ice_flag, data_01/ku/range_ocean, data_01/ku/range_ocean_rms Flags: 1 : agc_rms/agc > 0.1 2 : swh_ocean_rms/swh_ocean > 0.1 8 : range_ocean_numval < 12 64 : rain_flag != 0 || ice_flag != 0 128 : range_ocean == nan || range_ocean_rms == nan |