Aquarius Level 3 ocean surface wind speed standard mapped image data contains gridded 1 degree spatial resolution wind speed data averaged over daily, 7 day, monthly, and seasonal time scales. This particular data set is the seasonal climatology, Ascending wind speed product for version 5.0 of the Aquarius data set, which is the official end of mission public data release from the AQUARIUS/SAC-D mission. Only retrieved values for Ascending passes have been used to create this product. The Aquarius instrument is onboard the AQUARIUS/SAC-D satellite, a collaborative effort between NASA and the Argentinian Space Agency Comision Nacional de Actividades Espaciales (CONAE). The instrument consists of three radiometers in push broom alignment at incidence angles of 29, 38, and 46 degrees incidence angles relative to the shadow side of the orbit. Footprints for the beams are: 76 km (along-track) x 94 km (cross-track), 84 km x 120 km and 96km x 156 km, yielding a total cross-track swath of 370 km. The radiometers measure brightness temperature at 1.413 GHz in their respective horizontal and vertical polarizations (TH and TV). A scatterometer operating at 1.26 GHz measures ocean backscatter in each footprint that is used for surface roughness corrections in the estimation of salinity. The scatterometer has an approximate 390km swath.
Science Keywords: |
|
||
Spatial Extent: | Bounding Rectangle: N: 90 S: -90 E: 180.0 W: -180.0 |
Data Format(s): | Distribution: HDF5 |
Temporal Extent: | Platform(s): | Aquarius_SAC-D | |
Data Center(s): | NASA/JPL/PODAAC | Instrument(s): | AQUARIUS_SCATTEROMETER |
Version: | 5.0 |
10.5067/AQR50-3WVAS
https://dx.doi.org/
Creation | |
Last Revision |
3
Complete
Title: Publication reference title not provided
Project Short Name | Campaigns | Project Dates |
---|---|---|
AQUARIUS SAC-D | No campaigns listed. | No dates provided. |
Coverage Type | Zone Identifier | Geometry | Granule Representation |
---|---|---|---|
HORIZONTAL | CARTESIAN | CARTESIAN |
Projection Type: Gridded
Geodetic Model:
Datum Name | Ellipsoid Name | Semi Major Axis | Flattening Ratio Denominator |
---|---|---|---|
World Geodetic System 1984 | WGS 84 | 6378137 | 298.2572236 |
1.0 Decimal Degrees
1.0 Decimal Degrees
This data center does not have any addresses listed.
This data center does not have any contact mechanisms listed.
This data center does not have any addresses listed.
This data center does not have any contact mechanisms listed.
This contact does not have any addresses listed.
(818) 393-7165
Format: HDF5
Format Type: Native