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ERDDAP
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| Dataset Title: | SST, NOAA Geo-Polar Blended Global Level 4, STAR (Science Quality, 2002-2016), 0.05°, Nighttime, Lon0360 
|
| Institution: | Office of Satellite Products and Operations (Dataset ID: nesdisGeoPolarSSTN5SQ_Lon0360) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Make a graph
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Attributes {
time {
String _CoordinateAxisType "Time";
Float64 actual_range 1.0308816e+9, 1.4831856e+9;
String axis "T";
String calendar "Gregorian";
String comment "Nominal time of Level 4 analysis";
String ioos_category "Time";
String long_name "reference time of sst field";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
latitude {
String _CoordinateAxisType "Lat";
Float32 actual_range -89.975, 89.975;
String axis "Y";
String comment "equirectangular projection";
String ioos_category "Location";
String long_name "Latitude";
String standard_name "latitude";
String units "degrees_north";
Float32 valid_max 90.0;
Float32 valid_min -90.0;
}
longitude {
String _CoordinateAxisType "Lon";
Float32 actual_range 0.025, 359.975;
String axis "X";
String comment "equirectangular projection";
String ioos_category "Location";
String long_name "Longitude";
String standard_name "longitude";
String units "degrees_east";
}
analysed_sst {
Float32 _FillValue -327.68;
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String comment "Analysed SST for each ocean grid point";
String ioos_category "Temperature";
String long_name "analysed sea surface temperature";
String references "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. Maturi, E., A. Harris, J. Mittaz, J. Sapper, G. Wick, X. Zhu, P. Dash, P. Koner, \"A New High-Resolution Sea Surface Temperature Blended Analysis\", Bulleting of the American Meteorological Society, 98 (5), 1015-1026, 2017.";
String source "STAR-ACSPO_GAC, STAR-ACSPO_H-8, STAR-Geo_SST, UKMO-OSTIA";
String standard_name "sea_surface_foundation_temperature";
String units "degree_C";
Float32 valid_max 39.999992;
Float32 valid_min -2.0000062;
}
analysis_error {
Float32 _FillValue -327.68;
Float64 colorBarMaximum 1.0;
Float64 colorBarMinimum 0.0;
String comment "Estimate of internal analysis accuracy";
String ioos_category "Statistics";
String long_name "estimated error standard deviation of analysed_sst";
String units "degree_C";
Float32 valid_max 5.0;
Float32 valid_min 0.0;
}
sea_ice_fraction {
Float32 _FillValue -1.28;
Float64 colorBarMaximum 1.0;
Float64 colorBarMinimum 0.0;
String comment "Percentage of ice";
String ioos_category "Ice Distribution";
String long_name "sea ice fraction";
String source "OSTIA reanalysis ice mask";
String standard_name "sea_ice_area_fraction";
String units "1";
Float32 valid_max 1.0;
Float32 valid_min 0.0;
}
mask {
Byte _FillValue 0;
String _Unsigned "false";
Float64 colorBarMaximum 5.0;
Float64 colorBarMinimum 0.0;
String comment "b0: 1=grid cell is water, b1: 1=grid cell is land, b2: 1=grid cell is ice";
String flag_meanings "water land ice";
Byte flag_values 1, 2, 4;
String ioos_category "Ice Distribution";
String long_name "sea/land/ice bit mask";
String source "OSTIA reanalysis land mask";
String standard_name "sea_land_ice_bit_mask";
Byte valid_max 4;
Byte valid_min 1;
}
NC_GLOBAL {
String acknowledgement "NOAA/NESDIS";
String cdm_data_type "Grid";
String comment "The Geo-Polar Blended Sea Surface Temperature (SST) Analysis combines multi-satellite retrievals of sea surface temperature into a single analysis of SST";
String Conventions "CF-1.6, Unidata Observation Dataset v1.0, COARDS, ACDD-1.3";
String creator_email "andy.harris@noaa.gov";
String creator_name "Satellite Applications and Research";
String creator_url "www.star.nesdis.noaa.gov";
String date_created "2017-06-22T16:02:40Z";
Float64 Easternmost_Easting 359.975;
String gds_version_id "2.0";
Float64 geospatial_lat_max 89.975;
Float64 geospatial_lat_min -89.975;
Float64 geospatial_lat_resolution 0.049999999999999996;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max 359.975;
Float64 geospatial_lon_min 0.025;
Float64 geospatial_lon_resolution 0.05000000000000001;
String geospatial_lon_units "degrees_east";
String history
"Fri Oct 19 13:41:12 2018: ncatted -a add_offset,analysed_sst,o,f,273.15 ./2016.obsolete/20161230000000-STAR-L4_GHRSST-SSTfnd-Geo_Polar_Blended_Night-GLOB-v02.0-fv01.0.nc
Fri Oct 19 13:28:39 2018: ncatted -a add_offset,analysis_error,o,f,0. ./2016.obsolete/20161230000000-STAR-L4_GHRSST-SSTfnd-Geo_Polar_Blended_Night-GLOB-v02.0-fv01.0.nc
NESDIS geo-SST L1 to L2 processor, NESDIS Advanced Clear-Sky Processor for Oceans (ACSPO), NESDIS Geo-Polar 1/20th degree Blended SST Analysis
2022-08-17T07:20:14Z https://www.star.nesdis.noaa.gov/thredds/dodsC/BlendedSST5kmNightAggGHRSSTSTARLoM
2022-08-17T07:20:14Z http://coastwatch.pfeg.noaa.gov/erddap/griddap/nesdisGeoPolarSSTN5SQ_Lon0360.das";
String id "Geo_Polar_Blended_Night-STAR-L4-GLOB-v1.0";
String infoUrl "https://podaac.jpl.nasa.gov/dataset/Geo_Polar_Blended_Night-STAR-L4-GLOB-v1.0";
String institution "Office of Satellite Products and Operations";
String keywords "analysed, analysed_sst, analysis_error, area, bit, blended, blendedsst5kmnightaggghrsststarlom, 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, land, latitude, longitude, mask, ocean, oceans, office, 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";
String keywords_vocabulary "GCMD Science Keywords";
String license "GHRSST protocol describes data use as free and open";
String metadata_link "https://podaac.jpl.nasa.gov/ws/metadata/dataset?format=iso&shortName=Geo_Polar_Blended_Night-STAR-L4-GLOB-v1.0";
String naming_authority "org.ghrsst";
Float64 Northernmost_Northing 89.975;
String platform "NOAA-16, NOAA-17, NOAA-18, NOAA-19, MetOpA, Himawari-8, GOES10, GOES11, GOES12, GOES13, GOES15, MTSAT1R, MTSAT2";
String processing_level "L4";
String product_version "1.0";
String project "Group for High Resolution Sea Surface Temperature";
String publisher_email "ghrsst-po@nceo.ac.uk";
String publisher_name "The GHRSST Project Office";
String publisher_type "group";
String publisher_url "https://www.ghrsst.org";
String references "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. Maturi, E., A. Harris, J. Mittaz, J. Sapper, G. Wick, X. Zhu, P. Dash, P. Koner, \"A New High-Resolution Sea Surface Temperature Blended Analysis\", Bulleting of the American Meteorological Society, 98 (5), 1015-1026, 2017.";
String sensor "AVHRR_GAC, AHI, GOES_Imager, JAMI";
String source "STAR-ACSPO_GAC, STAR-ACSPO_H-8, STAR-Geo_SST, UKMO-OSTIA";
String sourceUrl "https://www.star.nesdis.noaa.gov/thredds/dodsC/BlendedSST5kmNightAggGHRSSTSTARLoM";
Float64 Southernmost_Northing -89.975;
String spatial_resolution "0.05 degree";
String standard_name_vocabulary "CF Standard Name Table v70";
String summary "Analysed blended sea surface temperature over the global ocean. 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.";
String time_coverage_end "2016-12-31T12:00:00Z";
String time_coverage_start "2002-09-01T12:00:00Z";
String title "SST, NOAA Geo-Polar Blended Global Level 4, STAR (Science Quality, 2002-2016), 0.05°, Nighttime, Lon0360";
Float64 Westernmost_Easting 0.025;
}
}
Data Access Protocol (DAP) and its
projection constraints.
The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.
griddap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/griddap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/griddap/jplMURSST41.htmlTable?analysed_sst[(2002-06-01T09:00:00Z)][(-89.99):1000:(89.99)][(-179.99):1000:(180.0)]
Thus, the query is often a data variable name (e.g., analysed_sst),
followed by [(start):stride:(stop)]
(or a shorter variation of that) for each of the variable's dimensions
(for example, [time][latitude][longitude]).
For details, see the griddap Documentation.