The Ocean Archive System searches our original datasets as they were submitted to us, not individual points or profiles. If you want to search and retrieve ocean profiles in a common format, or objectively analyzed fields, your better option may be to use one of our project applications. See: Access Data
OAS accession Detail for 0020746, meta_version: 8. Current meta_version is: 10
<< previous | |revision: 8| | next >> |
accessions_id: | 0020746 | archive |
---|---|
Title: | Daily L4 Optimally Interpolated SST (OISST) In situ and AVHRR Analysis for 2007-04-20 (NODC Accession 0020746) |
Abstract: | A Group for High Resolution Sea Surface Temperature (GHRSST) global Level 4 sea surface temperature analysis produced daily on a 0.25 degree grid at the NOAA National Climatic Data Center. This product uses optimal interpolation (OI) using data from the 4 km Advanced Very High Resolution Radiometer (AVHRR) Pathfinder Version 5 time series (when available, otherwise operational NOAA AVHRR data are used) and in situ ship and buoy observations. A second similar product is available that also includes Advanced Microwave Scanning Radiometer-EOS (AMSR-E ) data from June 2002 onward. The OI analysis is a daily average SST that is bias adjusted using a spatially smoothed 7-day in situ SST average and is thus tuned to about 0.3 meter. Both day and night satellite fields are independently bias adjusted. More information is available at http://www.ncdc.noaa.gov/oa/climate/research/sst/oi-daily.php. |
Date received: | 20111022 |
Start date: | 20070420 |
End date: | 20070420 |
Seanames: | |
West boundary: | -180 |
East boundary: | 180 |
North boundary: | 90 |
South boundary: | -90 |
Observation types: | |
Instrument types: | |
Datatypes: | |
Submitter: | Armstrong, Edward M. |
Submitting institution: | US NASA; Jet Propulsion Laboratory; Physical Oceanography Distributed Active Archive Center |
Collecting institutions: | |
Contributing projects: | |
Platforms: | |
Number of observations: | |
Supplementary information: | Entry ID: NCDC-L4LRblend-GLOB-AVHRR_OI Projection_Information: Projection Type: Cylindrical Lat-Lon Ellipsoid_Type: WGS 84 Other Projection Details: Regular 0.25 degree grid Data Resolution: Latitude resolution: .25 Longitude resolution: .25 The temporal resolution: Daily This metadata record was generated from an original data set description (DSD) record in DIF format: http://www.ghrsst.org Reference: Reynolds, R. W., T. M. Smith, C. Liu, D. B. Chelton, K. S. Casey and M. G. Schlax, 2007: Daily High-resolution Blended Analyses for sea surface temperature. J. Climate, 20, 5473-5496 Sources: InSitu InSitu NOAA-16 NOAA-16 NOAA-17 NOAA-17 NOAA-18 NOAA-18 NOAA-11 NOAA-11 NOAA-7 NOAA-7 NOAA-9 NOAA-9 NOAA-14 NOAA-14 Sensors: InSitu Ships and Moored and Drifing Buoys AVHRR-3 Advanced Very High Resolution Radiometer-3 AVHRR-3 Advanced Very High Resolution Radiometer-3 AVHRR-3 Advanced Very High Resolution Radiometer-3 AVHRR-2 Advanced Very High Resolution Radiometer-2 AVHRR Advanced Very High Resolution Radiometer AVHRR Advanced Very High Resolution Radiometer AVHRR-2 Advanced Very High Resolution Radiometer-2 In this accession, NODC 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: | 2007-06-30 05:17:35+00 |
Editdate: | 2015-02-04 02:59:08+00 |