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 data       graph  M    public Global SST & Sea Ice Analysis, L4 OSTIA, UK Met Office, Global, 0.05°, Daily, 2013-present    ?   F   I   M   background (external link) RSS Subscribe UKMO jplUKMO_OSTIAv20

The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL acknowledgement String Please acknowledge the use of these data with the following statement: These data were provided by GHRSST, UKMO and MyOcean
attribute NC_GLOBAL cdm_data_type String Grid
attribute NC_GLOBAL comment String WARNING Some applications are unable to properly handle signed byte values. If values are encountered > 127, please subtract 256 from this reported value
attribute NC_GLOBAL Conventions String CF-1.6, COARDS, ACDD-1.3
attribute NC_GLOBAL creator_email String servicedesk.cmems@mercator-ocean.eu
attribute NC_GLOBAL creator_name String UKMO as part of CMEMS
attribute NC_GLOBAL creator_type String institution
attribute NC_GLOBAL creator_url String http://marine.copernicus.eu (external link)
attribute NC_GLOBAL date_created String 20170624T062032Z
attribute NC_GLOBAL Easternmost_Easting double 179.975
attribute NC_GLOBAL gds_version_id String 2.4
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 Created from sst:temperature from /critical/fpos2/cylc-run/mi-am451/share/cycle/20170624T0000Z/ostia/sst.nc; error:/critical/fpos2/cylc-run/mi-am451/share/cycle/20170624T0000Z/ostia/20170623-UKMO-L4HRfnd-GLOB-v01-fv02-OSTIA_err.nc; sea ice:/critical/fpos2/cylc-run/mi-am451/share/cycle/20170624T0000Z/ostia/seaice.nc
attribute NC_GLOBAL id String OSTIA-UKMO-L4-GLOB-v2.0
attribute NC_GLOBAL infoUrl String https://podaac.jpl.nasa.gov/dataset/UKMO-L4HRfnd-GLOB-OSTIA (external link)
attribute NC_GLOBAL institution String UKMO
attribute NC_GLOBAL keywords String analysed, analysed_sst, analysis, analysis_error, area, binary, bit, cryosphere,
Earth Science > Cryosphere > Sea Ice > Ice Extent,
daily, data, day, deviation, distribution, error, estimated, extent, foundation, fraction, glo, global, ice, ice distribution, kingdom, L4, lake, land, land_binary_mask, latitude, longitude, mask, meteorological, meteorology, metoffice, metoffice-glo-sst-l4-nrt-obs-sst-v2, near, nrt, obs, observations, ocean, oceans,
Earth Science > Oceans > Ocean Temperature > Sea Surface Temperature,
Earth Science > Oceans > Sea Ice > Ice Extent,
office, operational, ostia, real, sea, sea_ice_area_fraction, sea_ice_fraction, sea_surface_foundation_temperature, sea_surface_temperature_error, sst, standard, statistics, surface, temperature, time, ukmo, united
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords
attribute NC_GLOBAL license String These data are available free of charge under the CMEMS data policy
attribute NC_GLOBAL metadata_link String http://podaac.jpl.nasa.gov/ws/metadata/dataset?format=gcmd&shortName=UKMO-L4HRfnd-GLOB-OSTIA (external link)
attribute NC_GLOBAL naming_authority String org.ghrsst
attribute NC_GLOBAL Northernmost_Northing double 89.975
attribute NC_GLOBAL platform String NOAA-18, NOAA-19, MetOpB, NPP, GCOM-W, GOES13, MSG3, DMSP-F17, DMSP-F15
attribute NC_GLOBAL processing_level String L4
attribute NC_GLOBAL product_version String 2.0
attribute NC_GLOBAL project String Group for High Resolution Sea Surface Temperature
attribute NC_GLOBAL publisher_email String ghrsst-po@nceo.ac.uk
attribute NC_GLOBAL publisher_name String GHRSST Project Office
attribute NC_GLOBAL publisher_type String group
attribute NC_GLOBAL publisher_url String http://www.ghrsst.org (external link)
attribute NC_GLOBAL references String Donlon, C.J., Martin, M., Stark, J.D., Roberts-Jones, J., Fiedler, E., Wimmer, W., 2011. The Operational Sea Surface Temperature and Sea Ice Analysis (OSTIA). Remote Sensing of the Environment
attribute NC_GLOBAL sensor String AVHRR, VIIRS, AMSR2, GOES_IMAGER, SEVIRI, SSMIS, SSM/I
attribute NC_GLOBAL source String AVHRR18_G-NAVO-L2P-V1.0, AVHRR19_G-NAVO-L2P-V1.0, AVHRR_SST_METOP_B-OSISAF-L2P-V1.0, VIIRS_NPP-OSPO-L2P-V2.3, AMSR2-REMSS-L2P-V07.2, GOES13-OSISAF-L3C-V1.0, SEVIRI_SST-OSISAF-L3C-V1.0, OSISAF_ICE, NCEP_ICE
attribute NC_GLOBAL sourceUrl String https://thredds.jpl.nasa.gov/thredds/dodsC/OceanTemperature/OSTIA-UKMO-L4-GLOB-v2.0.nc (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 v29
attribute NC_GLOBAL summary String A Group for High Resolution Sea Surface Temperature (GHRSST) Level 4 sea surface temperature analysis produced daily on an operational basis at the UK Met Office using optimal interpolation (OI) on a global 0.054 degree grid. The Operational Sea Surface Temperature and Sea Ice Analysis (OSTIA) analysis uses satellite data from sensors that include the Advanced Very High Resolution Radiometer (AVHRR), the Advanced Along Track Scanning Radiometer (AATSR), the Spinning Enhanced Visible and Infrared Imager (SEVIRI), the Advanced Microwave Scanning Radiometer-EOS (AMSRE), the Tropical Rainfall Measuring Mission Microwave Imager (TMI), and in situ data from drifting and moored buoys. This analysis has a highly smoothed SST field and was specifically produced to support SST data assimilation into Numerical Weather Prediction (NWP) models. (METOFFICE-GLO-SST-L4-NRT-OBS-SST-V2)
attribute NC_GLOBAL time_coverage_end String 2017-11-24T12:00:00Z
attribute NC_GLOBAL time_coverage_start String 2013-04-25T12:00:00Z
attribute NC_GLOBAL title String Global SST & Sea Ice Analysis, L4 OSTIA, UK Met Office, Global, 0.05°, Daily, 2013-present
attribute NC_GLOBAL Westernmost_Easting double -179.975
dimension time   double nValues=1675, evenlySpaced=true, averageSpacing=1 day
attribute time _CoordinateAxisType String Time
attribute time actual_range double 1.3668912E9, 1.5115248E9
attribute time axis String T
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 Latitude geographical coordinates,WGS84 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 Longitude geographical coordinates,WGS84 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 OSTIA foundation SST
attribute analysed_sst ioos_category String Temperature
attribute analysed_sst long_name String analysed sea surface temperature
attribute analysed_sst references String C.J. Donlon, M. Martin, J.D. Stark, J. Roberts-Jones, E. Fiedler, W. Wimmer. The operational sea surface temperature and sea ice analysis (OSTIA) system. Remote Sensing Environ., 116 (2012), pp. 140u2013158 https://dx.doi.org/10.1016/j.rse.2010.10.017
attribute analysed_sst source String AVHRR18_G-NAVO-L2P-V1.0, AVHRR19_G-NAVO-L2P-V1.0, AVHRR_SST_METOP_B-OSISAF-L2P-V1.0, VIIRS_NPP-OSPO-L2P-V2.3, AMSR2-REMSS-L2P-V07.2, GOES13-OSISAF-L3C-V1.0, SEVIRI_SST-OSISAF-L3C-V1.0, OSISAF_ICE, NCEP_ICE
attribute analysed_sst standard_name String sea_surface_foundation_temperature
attribute analysed_sst units String degree_C
attribute analysed_sst valid_max float 44.999992
attribute analysed_sst valid_min float -3.0000062
variable analysis_error   float time, latitude, longitude
attribute analysis_error _FillValue float -327.68
attribute analysis_error colorBarMaximum double 5.0
attribute analysis_error colorBarMinimum double 0.0
attribute analysis_error comment String OSTIA foundation SST analysis standard deviation error
attribute analysis_error ioos_category String Statistics
attribute analysis_error long_name String estimated error standard deviation of analysed_sst
attribute analysis_error standard_name String sea_surface_temperature_error
attribute analysis_error units String degree_C
attribute analysis_error valid_max float NaN
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 Sea ice area fraction
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
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 -128
attribute mask _Unsigned String false
attribute mask colorBarMaximum double 20.0
attribute mask colorBarMinimum double 0.0
attribute mask comment String Land/ open ocean/ sea ice /lake mask
attribute mask flag_masks byte 1, 2, 4, 8, 16
attribute mask flag_meanings String water land optional_lake_surface sea_ice optional_river_surface
attribute mask ioos_category String Ice Distribution
attribute mask long_name String land sea ice lake bit mask
attribute mask source String NAVOCEANO_landmask_v1.0 EUMETSAT_OSI-SAF_icemask ARCLake_lakemask
attribute mask standard_name String land_binary_mask
attribute mask valid_max byte 31
attribute mask valid_min byte 1

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


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