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Grid DAP Data | Sub- set | Table DAP Data | Make A Graph | W M S | Source Data Files | Acces- sible | Title | Sum- mary | FGDC, ISO, Metadata | Back- ground Info | RSS | E | Institution | Dataset ID | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
data | graph | M | public | NOAA - Optimum Interpolation (OI) Sea Surface Temperature (SST) V2 High Resolution Dataset | F I M | background |
| NOAA_OISST_v2 |
Row Type | Variable Name | Attribute Name | Data Type | Value |
---|---|---|---|---|
attribute | NC_GLOBAL | cdm_data_type | String | Grid |
attribute | NC_GLOBAL | citation | String | Huang, B., C. Liu, V. Banzon, E. Freeman, G. Graham, B. Hankins, T. Smith, and H.-M. Zhang, 2021: Improvements of the Daily Optimum Interpolation Sea Surface Temperature (DOISST) Version 2.1, Journal of Climate, 34, 2923-2939. doi: 10.1175/JCLI-D-20-0166.1. Accessed via OCEAN:ICE on YYYY-MM-DD. |
attribute | NC_GLOBAL | comment | String | Data described in Reynolds, R.W., N.A. Rayner, T.M. Smith, D.C. Stokes, and W. Wang, 2002: An Improved In Situ and Satellite SST Analysis for Climate, J. Climate |
attribute | NC_GLOBAL | Conventions | String | CF-1.6, COARDS, ACDD-1.3 |
attribute | NC_GLOBAL | creator_email | String | ncei.info at noaa.gov |
attribute | NC_GLOBAL | creator_name | String | National Centers for Environmental Information (NCEI) |
attribute | NC_GLOBAL | creator_type | String | Organisation |
attribute | NC_GLOBAL | creator_url | String | https://www.ncep.noaa.gov/ |
attribute | NC_GLOBAL | data_doi | String | 10.1175/JCLI-D-20-0166.1 |
attribute | NC_GLOBAL | dataset_title | String | NOAA Optimum Interpolation (OI) SST V2 |
attribute | NC_GLOBAL | Easternmost_Easting | double | 359.5 |
attribute | NC_GLOBAL | geospatial_lat_max | double | 89.5 |
attribute | NC_GLOBAL | geospatial_lat_min | double | -89.5 |
attribute | NC_GLOBAL | geospatial_lat_resolution | double | 1.0 |
attribute | NC_GLOBAL | geospatial_lat_units | String | degrees_north |
attribute | NC_GLOBAL | geospatial_lon_max | double | 359.5 |
attribute | NC_GLOBAL | geospatial_lon_min | double | 0.5 |
attribute | NC_GLOBAL | geospatial_lon_resolution | double | 1.0 |
attribute | NC_GLOBAL | geospatial_lon_units | String | degrees_east |
attribute | NC_GLOBAL | infoUrl | String | https://psl.noaa.gov/thredds/catalog/Datasets/noaa.oisst.v2.highres/catalog.html |
attribute | NC_GLOBAL | institution | String | National Oceanic and Atmospheric Administration (NOAA) |
attribute | NC_GLOBAL | institution_country | String | US |
attribute | NC_GLOBAL | institution_edmo_code | String | 5759 |
attribute | NC_GLOBAL | keywords | String | Earth Science > Oceans > Ocean Temperature > Sea Surface Temperature (Bd24A9A9-7D52-4C29-B2A0-6Cefd216Ae78), Sea Surface Temperature |
attribute | NC_GLOBAL | keywords_vocabulary | String | GCMD Science Keywords |
attribute | NC_GLOBAL | license | String | CC-BY4.0 |
attribute | NC_GLOBAL | naming_authority | String | OCEAN:ICE |
attribute | NC_GLOBAL | Northernmost_Northing | double | 89.5 |
attribute | NC_GLOBAL | platform | String | Model |
attribute | NC_GLOBAL | platform_id_orig | String | 46, 42, 30, 68 |
attribute | NC_GLOBAL | platform_type | String | drifting subsurface profiling float, drifting surface float, ship, satellite |
attribute | NC_GLOBAL | references | String | https://psl.noaa.gov/data/gridded/data.noaa.oisst.v2.highres.html |
attribute | NC_GLOBAL | source | String | satellite observations, in situ observations |
attribute | NC_GLOBAL | source_url | String | http://www.emc.ncep.noaa.gov/research/cmb/sst_analysis/ |
attribute | NC_GLOBAL | sourceUrl | String | https://psl.noaa.gov/thredds/dodsC/Datasets/noaa.oisst.v2/sst.mnmean.nc |
attribute | NC_GLOBAL | Southernmost_Northing | double | -89.5 |
attribute | NC_GLOBAL | standard_name_vocabulary | String | CF Standard Name Table v85 |
attribute | NC_GLOBAL | summary | String | The NOAA 1/4° Daily Optimum Interpolation Sea Surface Temperature (OISST) is a long term Climate Data Record that incorporates observations from different platforms (satellites, ships, buoys and Argo floats) into a regular global grid. The dataset is interpolated to fill gaps on the grid and create a spatially complete map of sea surface temperature. Satellite and ship observations are referenced to buoys to compensate for platform differences and sensor biases. OISST belongs to a family of products that are sometimes referred to as "Reynolds SST" for Richard W. Reynolds, a NOAA scientist who worked to improve the accuracy of the SST analyses by optimizing the advantages of in situ (ship and buoy) and satellite data. Older Reynolds SST products have been retired, except for the 1° weekly OISST. The dataset was developed using a methodology that includes bias adjustment of satellite and ship observations (referenced to buoys) to compensate for platform differences and sensor biases. This proved critical during the Mt. Pinatubo eruption in 1991, when the widespread presence of volcanic aerosols resulted in infrared satellite temperatures that were much cooler than actual ocean temperatures (Reynolds 1993). |
attribute | NC_GLOBAL | time_coverage_end | String | 2023-01-01T00:00:00Z |
attribute | NC_GLOBAL | time_coverage_start | String | 1981-12-01T00:00:00Z |
attribute | NC_GLOBAL | title | String | NOAA - Optimum Interpolation (OI) Sea Surface Temperature (SST) V2 High Resolution Dataset |
attribute | NC_GLOBAL | variables | String | time, latitude, longitude, sst |
attribute | NC_GLOBAL | Westernmost_Easting | double | 0.5 |
dimension | time | double | nValues=494, evenlySpaced=false, averageSpacing=30 days 10h 30m 55s | |
attribute | time | _CoordinateAxisType | String | Time |
attribute | time | actual_range | double | 3.760128E8, 1.6725312E9 |
attribute | time | avg_period | String | 0000-01-00 00:00:00 |
attribute | time | axis | String | T |
attribute | time | delta_t | String | 0000-01-00 00:00:00 |
attribute | time | ioos_category | String | Time |
attribute | time | long_name | String | Time |
attribute | time | prev_avg_period | String | 0000-00-07 00:00:00 |
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=180, evenlySpaced=true, averageSpacing=-1.0 | |
attribute | latitude | _CoordinateAxisType | String | Lat |
attribute | latitude | actual_range | float | -89.5, 89.5 |
attribute | latitude | axis | String | Y |
attribute | latitude | coordinate_defines | String | center |
attribute | latitude | ioos_category | String | Location |
attribute | latitude | long_name | String | Latitude |
attribute | latitude | standard_name | String | latitude |
attribute | latitude | units | String | degrees_north |
dimension | longitude | float | nValues=360, evenlySpaced=true, averageSpacing=1.0 | |
attribute | longitude | _CoordinateAxisType | String | Lon |
attribute | longitude | actual_range | float | 0.5, 359.5 |
attribute | longitude | axis | String | X |
attribute | longitude | coordinate_defines | String | center |
attribute | longitude | ioos_category | String | Location |
attribute | longitude | long_name | String | Longitude |
attribute | longitude | standard_name | String | longitude |
attribute | longitude | units | String | degrees_east |
variable | sst | float | time, latitude, longitude | |
attribute | sst | actual_range | float | -1.7999996, 35.56862 |
attribute | sst | cell_methods | String | time: mean (monthly from weekly values interpolated to daily) |
attribute | sst | colorBarMaximum | double | 32.0 |
attribute | sst | colorBarMinimum | double | 0.0 |
attribute | sst | least_significant_digit | short | 2 |
attribute | sst | level_desc | String | Surface |
attribute | sst | long_name | String | Monthly Mean of Sea Surface Temperature |
attribute | sst | missing_value | float | 327.67 |
attribute | sst | parent_stat | String | Weekly Mean |
attribute | sst | precision | short | 2 |
attribute | sst | standard_name | String | sea_surface_temperature |
attribute | sst | statistic | String | Mean |
attribute | sst | units | String | degree_C |
attribute | sst | valid_range | float | -5.0, 40.0 |
attribute | sst | var_desc | String | Sea Surface Temperature |
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.