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ERDDAP > info > nesdisGeoPolarSSTN5SQNRT

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 data       graph  M    public SST, NOAA Geo-Polar Blended Global Level 4, STAR (Science Quality, 2002-2016) + OSPO (Near
Real Time, 2017-present), 0.05°, Nighttime
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nesdisGeoPolarSSTN5SQNRT

The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL acknowledgement String NOAA/NESDIS
attribute NC_GLOBAL cdm_data_type String Grid
attribute NC_GLOBAL comment String The Geo-Polar Blended Sea Surface Temperature (SST) Analysis combines multi-satellite retrievals of sea surface temperature into a single analysis of SST. This analysis includes only nighttime data.
attribute NC_GLOBAL Conventions String CF-1.6, Unidata Observation Dataset v1.0, COARDS, ACDD-1.3
attribute NC_GLOBAL creator_email String john.sapper at noaa.gov
attribute NC_GLOBAL creator_name String Office of Satellite Products and Operations
attribute NC_GLOBAL creator_type String group
attribute NC_GLOBAL creator_url String www.osdpd.nesdis.noaa.gov
attribute NC_GLOBAL date_created String 2019-04-07T12:46:39Z
attribute NC_GLOBAL Easternmost_Easting double 179.975
attribute NC_GLOBAL gds_version_id String 2.0
attribute NC_GLOBAL geospatial_lat_max double 89.975
attribute NC_GLOBAL geospatial_lat_min double -89.975
attribute NC_GLOBAL geospatial_lat_resolution double 0.049999999999999996
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double 179.975
attribute NC_GLOBAL geospatial_lon_min double -179.975
attribute NC_GLOBAL geospatial_lon_resolution double 0.049999999999999996
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL history String NESDIS geo-SST L1 to L2 processor, NESDIS Advanced Clear-Sky Processor for Oceans (ACSPO), NESDIS Geo-Polar 1/20th degree Blended SST Analysis
attribute NC_GLOBAL id String Geo_Polar_Blended_Night-OSPO-L4-GLOB-v1.0
attribute NC_GLOBAL infoUrl String https://podaac.jpl.nasa.gov/dataset/Geo_Polar_Blended_Night-OSPO-L4-GLOB-v1.0 (external link)
attribute NC_GLOBAL institution String Office of Satellite Products and Operations
attribute NC_GLOBAL keywords String analysed, analysed_sst, analysis_error, area, bit, blended, cryosphere, data, deviation, distribution, earth, Earth Science > Cryosphere > Sea Ice > Ice Extent, Earth Science > Oceans > Ocean Temperature > Sea Surface Temperature, Earth Science > Oceans > Sea Ice > Ice Extent, error, estimated, extent, foundation, fraction, global, ice, ice distribution, infrared, input, land, latitude, longitude, mask, night, ocean, oceans, office, only, operations, over, products, satellite, science, sea, sea/land/ice, sea_ice_area_fraction, sea_ice_fraction, sea_land_ice_bit_mask, sea_surface_foundation_temperature, sst, standard, statistics, surface, temperature, time, using
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords
attribute NC_GLOBAL license String GHRSST protocol describes data use as free and open
attribute NC_GLOBAL metadata_link String https://podaac.jpl.nasa.gov/ws/metadata/dataset?format=iso&shortName=Geo_Polar_Blended_Night-OSPO-L4-GLOB-v1.0 (external link)
attribute NC_GLOBAL naming_authority String org.ghrsst
attribute NC_GLOBAL Northernmost_Northing double 89.975
attribute NC_GLOBAL platform String Suomi NPP, MetOp-B, GOESE (GOES-16), GOESW (GOES-15), Meteosat-11, Meteosat-08, Himawari-8
attribute NC_GLOBAL processing_level String L4
attribute NC_GLOBAL product_version String 1.0
attribute NC_GLOBAL project String Group for High Resolution Sea Surface Temperature
attribute NC_GLOBAL publisher_email String ghrsst-po at nceo.ac.uk
attribute NC_GLOBAL publisher_name String The GHRSST Project Office
attribute NC_GLOBAL publisher_type String group
attribute NC_GLOBAL publisher_url String https://www.ghrsst.org (external link)
attribute NC_GLOBAL references String Fieguth,P.W. et al. "Mapping Mediterranean altimeter data with a multiresolution optimal interpolation algorithm", J. Atmos. Ocean Tech, 15 (2): 535-546, 1998. Fieguth, P. Multiply-Rooted Multiscale Models for Large-Scale Estimation, IEEE Image Processing, 10(11), 1676-1686, 2001. Khellah, F., P.W. Fieguth, M.J. Murray and M.R. Allen, "Statistical Processing of Large Image Sequences", IEEE Transactions on Geoscience and Remote Sensing, 12 (1), 80-93, 2005.
attribute NC_GLOBAL sensor String VIIRS, AVHRR, ABI, Imager, SEVIRI, SEVIRI, AHI
attribute NC_GLOBAL source String OSPO-ACSPO_VIIRS, OSPO-ACSPO_METOPB_FRAC, OSPO-GOES16_SST_L3, OSPO-GOES15_SST_L3, OSPO-METEOSAT11_SST_L3, OSPO-HIMA8_SST_L3
attribute NC_GLOBAL sourceUrl String https://www.star.nesdis.noaa.gov/thredds/dodsC/BlendedSST5kmNightAggGHRSSTLoM (external link)
attribute NC_GLOBAL Southernmost_Northing double -89.975
attribute NC_GLOBAL spatial_resolution String 0.05 degree
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v55
attribute NC_GLOBAL summary String This dataset is an aggregation of Science Quality STAR data (2002-2016) and Near Real Time OSPO data (2017-present). Analysed blended sea surface temperature over the global ocean using night only input data. An SST estimation scheme which combines multi-satellite retrievals of sea surface temperature datasets available from polar orbiters, geostationary InfraRed (IR) and microwave sensors into a single global analysis. This global SST ananlysis provide a daily gap free map of the foundation sea surface temperature at 0.05° spatial resolution.
attribute NC_GLOBAL testOutOfDate String now-17days
attribute NC_GLOBAL time_coverage_end String 2019-11-14T12:00:00Z
attribute NC_GLOBAL time_coverage_start String 2002-09-01T12:00:00Z
attribute NC_GLOBAL title String SST, NOAA Geo-Polar Blended Global Level 4, STAR (Science Quality, 2002-2016) + OSPO (Near Real Time, 2017-present), 0.05°, Nighttime
attribute NC_GLOBAL Westernmost_Easting double -179.975
dimension time   double nValues=6278, evenlySpaced=false, averageSpacing=1 day 0h 1m 23s
attribute time _CoordinateAxisType String Time
attribute time actual_range double 1.0308816E9, 1.5737328E9
attribute time axis String T
attribute time calendar String Gregorian
attribute time comment String Nominal time of Level 4 analysis
attribute time ioos_category String Time
attribute time long_name String reference time of sst field
attribute time standard_name String time
attribute time time_origin String 01-JAN-1970 00:00:00
attribute time units String seconds since 1970-01-01T00:00:00Z
dimension latitude   float nValues=3600, evenlySpaced=true, averageSpacing=0.049999999999999996
attribute latitude _CoordinateAxisType String Lat
attribute latitude actual_range float -89.975, 89.975
attribute latitude axis String Y
attribute latitude comment String equirectangular projection
attribute latitude ioos_category String Location
attribute latitude long_name String Latitude
attribute latitude standard_name String latitude
attribute latitude units String degrees_north
attribute latitude valid_max float 90.0
attribute latitude valid_min float -90.0
dimension longitude   float nValues=7200, evenlySpaced=true, averageSpacing=0.049999999999999996
attribute longitude _CoordinateAxisType String Lon
attribute longitude actual_range float -179.975, 179.975
attribute longitude axis String X
attribute longitude comment String equirectangular projection
attribute longitude ioos_category String Location
attribute longitude long_name String Longitude
attribute longitude standard_name String longitude
attribute longitude units String degrees_east
attribute longitude valid_max float 180.0
attribute longitude valid_min float -180.0
variable analysed_sst   float time, latitude, longitude
attribute analysed_sst _FillValue float -327.68
attribute analysed_sst colorBarMaximum double 32.0
attribute analysed_sst colorBarMinimum double 0.0
attribute analysed_sst comment String nighttime analysed SST for each ocean grid point
attribute analysed_sst ioos_category String Temperature
attribute analysed_sst long_name String analysed sea surface temperature
attribute analysed_sst references String Fieguth,P.W. et al. "Mapping Mediterranean altimeter data with a multiresolution optimal interpolation algorithm", J. Atmos. Ocean Tech, 15 (2): 535-546, 1998. Fieguth, P. Multiply-Rooted Multiscale Models for Large-Scale Estimation, IEEE Image Processing, 10(11), 1676-1686, 2001. Khellah, F., P.W. Fieguth, M.J. Murray and M.R. Allen, "Statistical Processing of Large Image Sequences", IEEE Transactions on Geoscience and Remote Sensing, 12 (1), 80-93, 2005.
attribute analysed_sst source String OSPO-ACSPO_VIIRS, OSPO-ACSPO_METOPB_FRAC, OSPO-GOES16_SST_L3,OSPO-GOES15_SST_L3, OSPO-METEOSAT11_SST_L3, OSPO-HIMA8_SST_L3
attribute analysed_sst standard_name String sea_surface_foundation_temperature
attribute analysed_sst units String degree_C
attribute analysed_sst valid_max float 34.999992
attribute analysed_sst valid_min float -2.0000062
variable analysis_error   float time, latitude, longitude
attribute analysis_error _FillValue float -327.68
attribute analysis_error colorBarMaximum double 1.0
attribute analysis_error colorBarMinimum double 0.0
attribute analysis_error comment String Estimate of internal analysis accuracy
attribute analysis_error ioos_category String Statistics
attribute analysis_error long_name String estimated error standard deviation of analysed_sst
attribute analysis_error units String degree_C
attribute analysis_error valid_max float 5.0
attribute analysis_error valid_min float 0.0
variable sea_ice_fraction   float time, latitude, longitude
attribute sea_ice_fraction _FillValue float -1.28
attribute sea_ice_fraction colorBarMaximum double 1.0
attribute sea_ice_fraction colorBarMinimum double 0.0
attribute sea_ice_fraction comment String Percentage of ice
attribute sea_ice_fraction ioos_category String Ice Distribution
attribute sea_ice_fraction long_name String sea ice fraction
attribute sea_ice_fraction source String NCEP 1/12th degree ice mask
attribute sea_ice_fraction standard_name String sea_ice_area_fraction
attribute sea_ice_fraction units String 1
attribute sea_ice_fraction valid_max float 1.0
attribute sea_ice_fraction valid_min float 0.0
variable mask   byte time, latitude, longitude
attribute mask _FillValue byte 0
attribute mask _Unsigned String false
attribute mask colorBarMaximum double 5.0
attribute mask colorBarMinimum double 0.0
attribute mask comment String b0: 1=grid cell is water, b1: 1=grid cell is land, b2: 1=grid cell is ice
attribute mask flag_meanings String water land ice
attribute mask flag_values byte 1, 2, 4
attribute mask ioos_category String Ice Distribution
attribute mask long_name String sea/land/ice bit mask
attribute mask source String NCEP 1/12th degree ice mask, OSTIA land mask
attribute mask standard_name String sea_land_ice_bit_mask
attribute mask valid_max byte 4
attribute mask valid_min byte 1

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.


 
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