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DATA

GHRSST Level 3U Global Subskin Sea Surface Temperature from the Advanced Scanning Microwave Radiometer - Earth Observing System (AMSR-E) on the NASA Aqua Satellite

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Please contact us if there are any discrepancies or inaccuracies found below.
Visualized dataset
DOI
10.5067/GHAMS-3GR7A
Short Name
AMSRE-REMSS-L3U-v7a
Description
The Advanced Microwave Scanning Radiometer (AMSR-E) was launched on 4 May 2002, aboard NASA's Aqua spacecraft. The National Space Development Agency of Japan (NASDA) provided AMSR-E to NASA as an indispensable part of Aqua's global hydrology mission. Over the oceans, AMSR-E is measuring a number of important geophysical parameters, including sea surface temperature (SST), wind speed, atmospheric water vapor, cloud water, and rain rate. A key feature of AMSR-E is its capability to see through clouds, thereby providing an uninterrupted view of global SST and surface wind fields. Remote Sensing Systems (RSS, or REMSS) is the provider of these SST data for the Group for High Resolution Sea Surface Temperature (GHRSST) Project, performs a detailed processing of AMSR-E instrument data in two stages. The first stage produces a near-real-time (NRT) product (identified by "_rt_" within the file name) which is made as available as soon as possible. This is generally within 3 hours of when the data are recorded. Although suitable for many timely uses the NRT products are not intended to be archive quality. "Final" data (currently identified by "v7" within the file name) are processed when RSS receives the atmospheric model National Center for Environmental Prediction (NCEP) Final Analysis (FNL) Operational Global Analysis. The NCEP wind directions are particularly useful for retrieving more accurate SSTs and wind speeds. This dataset adheres to the GHRSST Data Processing Specification (GDS) version 2 format specifications.
Version
7a
Measurement
OCEANS › OCEAN TEMPERATURE › SEA SURFACE TEMPERATURE › SUB-SKIN SEA SURFACE TEMPERATURE
Processing Level
3U
Coverage
Global
Northernmost Latitude
90.0
Southernmost Latitude
-90.0
Westernmost Longitude
-180.0
Easternmost Longitude
180.0
Time Span(s)
June 1, 2002 to October 4, 2011
Resolution
Spatial Resolution
0.25 degrees (Latitude) x 0.25 degrees (Longitude)
Spatial Resolution
25.0 km (Along) x 25.0 km (Across)
Projection
-
Platform/Sensor
Aqua/AMSR-E
Project
Group for High Resolution Sea Surface Temperature (GHRSST)
Data Provider
PO.DAAC
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Data Access

OPeNDAP
Format: NetCDF

FTP
Format: NetCDF

HTTP NODC
Format: NetCDF

HTTP PO.DAAC
Format: NetCDF

EARTHDATA
Format: NetCDF

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