_:genid1 . _:genid1 "NCDC-L4LRblend-GLOB-AVHRR_AMSR_OI" . _:genid2 . _:genid2 . _:genid2 "90"^^ . _:genid2 "-90"^^ . _:genid2 "180"^^ . _:genid2 "-180"^^ . _:genid3 . _:genid3 . _:genid3 "2002-06-01T00:00:00"^^ . _:genid3 "2011-10-04T18:00:00"^^ . "nasa-podaac-ncdc-l4lrblend-glob-avhrr_amsr_oi" . "GHRSST Level 4 AVHRR_AMSR_OI Global Blended Sea Surface Temperature Analysis"^^ . _:genid1 . . "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 Advanced Very High Resolution Radiometer (AVHRR) Pathfinder Version 5 time series (when available, otherwise operational NOAA AVHRR data are used), the Advanced Microwave Scanning Radiometer-EOS (AMSR-E), and in situ ship and buoy observations. A second similar product is available back to 1981 that includes only in situ and AVHRR Pathfinder data in its analysis. 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"^^ . "2011-01-21T17:10:13"^^ . _:genid2 . _:genid3 . . . . . . _:genid4 . _:genid4 . _:genid4 . _:genid4 . "NCDC-L4LRblend-GLOB-AVHRR_AMSR_OI" . "http://podaac.jpl.nasa.gov/dataset/NCDC-L4LRblend-GLOB-AVHRR_AMSR_OI" . . "PODAAC-GHAOI-4BC01" . "http://podaac.jpl.nasa.gov/ws/search/dataset?datasetId=PODAAC-GHAOI-4BC01" . .