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OAS accession Detail for 0030184
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accessions_id: 0030184 | archive
Title: Daily L4 Optimally Interpolated SST (OISST) AVHRR and AMSR-E Analysis for 2005-01-16 (NCEI Accession 0030184)
Abstract: L4 sea surface temperature analysis produced daily at the NOAA National Climatic Data Center using optimal interpolation from AVHRR Pathfinder Version 5 data (when available, otherwise operational AVHRR data are used), AMSR-E, and in situ ship and buoy observations. A second similar product is available back to 1985 that includes only the in situ and AVHRR Pathfinder data to avoid a jump in the analysis and to provide the longest, most consistent time series. This product uses the microwave-based AMSR-E data starting in June of 2002, which are capable of observing through clouds. The OI analysis is a daily average SST that is bias adjusted using a spatially smoothed 7-day in situ SST average. Both day and night satellite fields are independently adjusted.
Date received: 20090930
Start date: 20050116
End date: 20050116
Seanames: World-Wide Distribution
West boundary: -180
East boundary: 180
North boundary: 90
South boundary: -90
Observation types: satellite data
Instrument types: AMSR-E, AVHRR-3
Datatypes: SEA SURFACE TEMPERATURE
Submitter: Armstrong, Edward M.
Submitting institution: US NASA; Jet Propulsion Laboratory; Physical Oceanography Distributed Active Archive Center
Collecting institutions: US DOC; NOAA; NESDIS; National Climatic Data Center
Contributing projects: GHRSST
Platforms: Aqua (33V4), NOAA-17 (33ZS)
Number of observations:
Supplementary information: Entry ID: NCDC-L4LRblend-GLOB-AVHRR_AMSR_OI
Projection_Information:
Projection Type: Cylindrical Lat-Lon
Ellipsoid_Type:
Other Projection Details: Regular 0.25 degree grid

Data Resolution:
Latitude resolution: 0.25 degree
Longitude resolution: 0.25 degree
The temporal resolution: Daily mean

This metadata record was generated from an original data set description (DSD) record in DIF format: http://www.ghrsst.org

Reference:
Sources:
NCDC
NOAA National Climatic Data Center

Sensors:
AVHRR
Advanced Very High Resolution Radiometer

AMSRE
Advanced Microwave Scanning Radiometer

InSitu
Ships and Moored and Drifing Buoys

In this accession, NCEI has archived multiple versions of these data. The latest (and best) version of these data has the largest version number.
Availability date:
Metadata version: 8
Keydate: 2007-07-26 05:55:50+00
Editdate: 2023-10-08 13:06:15+00