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 data       graph  M    files  public Multi-scale Ultra-high Resolution (MUR) SST Analysis fv04.1, Global, 0.01°, 2002-present,
Daily
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The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL _NCProperties String version=2,netcdf=4.7.4,hdf5=1.8.12
attribute NC_GLOBAL acknowledgement String Please acknowledge the use of these data with the following statement: These data were provided by JPL under support by NASA MEaSUREs program.
attribute NC_GLOBAL cdm_data_type String Grid
attribute NC_GLOBAL comment String MUR = "Multi-scale Ultra-high Resolution"
attribute NC_GLOBAL Conventions String CF-1.6, COARDS, ACDD-1.3
attribute NC_GLOBAL creator_email String ghrsst at podaac.jpl.nasa.gov
attribute NC_GLOBAL creator_name String JPL MUR SST project
attribute NC_GLOBAL creator_type String group
attribute NC_GLOBAL creator_url String https://podaac.jpl.nasa.gov/dataset/MUR-JPL-L4-GLOB-v4.1 (external link)
attribute NC_GLOBAL date_created String 2024-03-28T07:45:16Z
attribute NC_GLOBAL Easternmost_Easting double 180.0
attribute NC_GLOBAL file_quality_level int 3
attribute NC_GLOBAL gds_version_id String 2.0
attribute NC_GLOBAL geospatial_lat_max double 89.99
attribute NC_GLOBAL geospatial_lat_min double -89.99
attribute NC_GLOBAL geospatial_lat_resolution double 0.01
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double 180.0
attribute NC_GLOBAL geospatial_lon_min double -179.99
attribute NC_GLOBAL geospatial_lon_resolution double 0.01
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL history String created at nominal 4-day latency; replaced nrt (1-day latency) version.
Data is downloaded daily from https://podaac-opendap.jpl.nasa.gov/opendap/allData/ghrsst/data/GDS2/L4/GLOB/JPL/MUR/v4.1/ to NOAA NMFS SWFSC ERD by erd.data@noaa.gov .
The data for the most recent 7 days is usually revised everyday. The data for other days is sometimes revised.
attribute NC_GLOBAL id String MUR-JPL-L4-GLOB-v04.1
attribute NC_GLOBAL infoUrl String https://podaac.jpl.nasa.gov/dataset/MUR-JPL-L4-GLOB-v4.1 (external link)
attribute NC_GLOBAL institution String NASA JPL
attribute NC_GLOBAL keywords String analysed, analysed_sst, analysis, analysis_error, area, binary, composite, daily, data, day, deviation, distribution, Earth Science > Oceans > Ocean Temperature > Sea Surface Temperature, error, estimated, field, final, foundation, fraction, ghrsst, high, ice, ice distribution, identifier, jet, jpl, laboratory, land, land_binary_mask, mask, multi, multi-scale, mur, nasa, ocean, oceans, product, propulsion, resolution, scale, sea, sea ice area fraction, sea/land, sea_ice_fraction, sea_surface_foundation_temperature, sst, standard, statistics, surface, temperature, time, ultra, ultra-high
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords
attribute NC_GLOBAL license String These data are available free of charge under the JPL PO.DAAC data policy.

The data may be used and redistributed for free but is not intended
for legal use, since it may contain inaccuracies. Neither the data
Contributor, ERD, NOAA, nor the United States Government, nor any
of their employees or contractors, makes any warranty, express or
implied, including warranties of merchantability and fitness for a
particular purpose, or assumes any legal liability for the accuracy,
completeness, or usefulness, of this information.
attribute NC_GLOBAL naming_authority String org.ghrsst
attribute NC_GLOBAL netcdf_version_id String 4.1
attribute NC_GLOBAL Northernmost_Northing double 89.99
attribute NC_GLOBAL platform String Terra, Aqua, GCOM-W, MetOp-B, Buoys/Ships
attribute NC_GLOBAL processing_level String L4
attribute NC_GLOBAL product_version String 04.1
attribute NC_GLOBAL project String NASA Making Earth Science Data Records for Use in Research Environments (MEaSUREs) Program
attribute NC_GLOBAL publisher_email String ghrsst-po at nceo.ac.uk
attribute NC_GLOBAL publisher_name String GHRSST Project Office
attribute NC_GLOBAL publisher_url String https://www.ghrsst.org (external link)
attribute NC_GLOBAL references String https://podaac.jpl.nasa.gov/dataset/MUR-JPL-L4-GLOB-v4.1 (external link)
attribute NC_GLOBAL sensor String MODIS, AMSR2, AVHRR, in-situ
attribute NC_GLOBAL source String MODIS_T-JPL, MODIS_A-JPL, AMSR2-REMSS, AVHRRMTB_G-NAVO, iQUAM-NOAA/NESDIS, Ice_Conc-OSISAF
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double -89.99
attribute NC_GLOBAL spatial_resolution String 0.01 degrees
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v70
attribute NC_GLOBAL summary String This is a merged, multi-sensor L4 Foundation Sea Surface Temperature (SST) analysis product from Jet Propulsion Laboratory (JPL). This daily, global, Multi-scale, Ultra-high Resolution (MUR) Sea Surface Temperature (SST) 1-km data set, Version 4.1, is produced at JPL under the NASA MEaSUREs program. For details, see https://podaac.jpl.nasa.gov/dataset/MUR-JPL-L4-GLOB-v4.1 . This dataset is part of the Group for High-Resolution Sea Surface Temperature (GHRSST) project. The data for the most recent 7 days is usually revised everyday. The data for other days is sometimes revised.
attribute NC_GLOBAL testOutOfDate String now-3days
attribute NC_GLOBAL time_coverage_end String 2024-03-27T09:00:00Z
attribute NC_GLOBAL time_coverage_start String 2002-06-01T09:00:00Z
attribute NC_GLOBAL title String Multi-scale Ultra-high Resolution (MUR) SST Analysis fv04.1, Global, 0.01°, 2002-present, Daily
attribute NC_GLOBAL Westernmost_Easting double -179.99
dimension time   double nValues=7967, evenlySpaced=false, averageSpacing=1 day 0h 0m 43s
attribute time _CoordinateAxisType String Time
attribute time actual_range double 1.022922E9, 1.71153E9
attribute time axis String T
attribute time comment String Nominal time of analyzed fields
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=17999, evenlySpaced=true, averageSpacing=0.01
attribute latitude _CoordinateAxisType String Lat
attribute latitude actual_range float -89.99, 89.99
attribute latitude axis String Y
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=36000, evenlySpaced=true, averageSpacing=0.01
attribute longitude _CoordinateAxisType String Lon
attribute longitude actual_range float -179.99, 180.0
attribute longitude axis String X
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   double time, latitude, longitude
attribute analysed_sst _FillValue double -7.768000000000001
attribute analysed_sst colorBarMaximum double 32.0
attribute analysed_sst colorBarMinimum double 0.0
attribute analysed_sst comment String "Final" version using Multi-Resolution Variational Analysis (MRVA) method for interpolation
attribute analysed_sst ioos_category String Temperature
attribute analysed_sst long_name String Analysed Sea Surface Temperature
attribute analysed_sst source String MODIS_T-JPL, MODIS_A-JPL, AMSR2-REMSS, AVHRRMTB_G-NAVO, iQUAM-NOAA/NESDIS, Ice_Conc-OSISAF
attribute analysed_sst standard_name String sea_surface_foundation_temperature
attribute analysed_sst units String degree_C
attribute analysed_sst valid_max double 57.767
attribute analysed_sst valid_min double -7.767000000000003
variable analysis_error   double time, latitude, longitude
attribute analysis_error _FillValue double -327.68
attribute analysis_error colorBarMaximum double 5.0
attribute analysis_error colorBarMinimum double 0.0
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 double 327.67
attribute analysis_error valid_min double 0.0
variable mask   byte time, latitude, longitude
attribute mask _FillValue byte -128
attribute mask colorBarMaximum double 20.0
attribute mask colorBarMinimum double 0.0
attribute mask comment String mask can be used to further filter the data.
attribute mask flag_masks byte 1, 2, 4, 8, 16
attribute mask flag_meanings String open_sea land open_lake open_sea_with_ice_in_the_grid open_lake_with_ice_in_the_grid
attribute mask ioos_category String Identifier
attribute mask long_name String Sea/Land Field Composite Mask
attribute mask source String GMT "grdlandmask", ice flag from sea_ice_fraction data
attribute mask standard_name String land_binary_mask
attribute mask valid_max byte 31
attribute mask valid_min byte 1
variable sea_ice_fraction   double time, latitude, longitude
attribute sea_ice_fraction _FillValue double -1.28
attribute sea_ice_fraction colorBarMaximum double 1.0
attribute sea_ice_fraction colorBarMinimum double 0.0
attribute sea_ice_fraction comment String ice fraction is a dimensionless quantity between 0 and 1; it has been interpolated by a nearest neighbor approach; EUMETSAT OSI-SAF files used: ice_conc_nh_polstere-100_multi_202403201200.nc, ice_conc_sh_polstere-100_multi_202403201200.nc.
attribute sea_ice_fraction ioos_category String Ice Distribution
attribute sea_ice_fraction long_name String Sea Ice Area Fraction
attribute sea_ice_fraction source String EUMETSAT OSI-SAF, copyright EUMETSAT
attribute sea_ice_fraction standard_name String sea_ice_area_fraction
attribute sea_ice_fraction units String 1
attribute sea_ice_fraction valid_max double 1.0
attribute sea_ice_fraction valid_min double 0.0

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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