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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 | ||
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data | graph | M | public | NOAA/NCEI 1/4 Degree Daily Optimum Interpolation SST (OISST) Analysis, Version 2.1, Inter [ time][zlev][lat][lon], 0.25°, 2021-present | ![]() | F I M | background![]() | ![]() | ![]() |
| noaa_ncei_bc65_340f_d832 |
Row Type | Variable Name | Attribute Name | Data Type | Value |
---|---|---|---|---|
attribute | NC_GLOBAL | _CoordSysBuilder | String | ucar.nc2.dataset.conv.CF1Convention |
attribute | NC_GLOBAL | cdm_data_type | String | Grid |
attribute | NC_GLOBAL | comment | String | Data was converted from NetCDF-3 to NetCDF-4 format with metadata updates in November 2017. |
attribute | NC_GLOBAL | Conventions | String | CF-1.6, ACDD-1.3, COARDS |
attribute | NC_GLOBAL | creator_email | String | oisst-help at noaa.gov |
attribute | NC_GLOBAL | creator_name | String | NOAA/National Centers for Environmental Information |
attribute | NC_GLOBAL | creator_type | String | group |
attribute | NC_GLOBAL | creator_url | String | https://www.ncei.noaa.gov/![]() |
attribute | NC_GLOBAL | date_created | String | 2025-03-24T13:32:00Z |
attribute | NC_GLOBAL | date_modified | String | 2025-03-24T13:32:00Z |
attribute | NC_GLOBAL | Easternmost_Easting | double | 359.875 |
attribute | NC_GLOBAL | geospatial_lat_max | double | 89.875 |
attribute | NC_GLOBAL | geospatial_lat_min | double | -89.875 |
attribute | NC_GLOBAL | geospatial_lat_resolution | double | 0.25 |
attribute | NC_GLOBAL | geospatial_lat_units | String | degrees_north |
attribute | NC_GLOBAL | geospatial_lon_max | double | 359.875 |
attribute | NC_GLOBAL | geospatial_lon_min | double | 0.125 |
attribute | NC_GLOBAL | geospatial_lon_resolution | double | 0.25 |
attribute | NC_GLOBAL | geospatial_lon_units | String | degrees_east |
attribute | NC_GLOBAL | history | String | Final file created using preliminary as first guess, and 3 days of AVHRR data. Preliminary uses only 1 day of AVHRR data. ; FMRC Best Dataset |
attribute | NC_GLOBAL | id | String | ncFC/fc-oisst-daily-avhrr-only-dly-prelim/OISST_Preliminary_Daily_AVHRR-only_Feature_Collection_best.ncd |
attribute | NC_GLOBAL | infoUrl | String | https://doi.org/10.25921/RE9P-PT57![]() |
attribute | NC_GLOBAL | institution | String | NOAA/National Centers for Environmental Information |
attribute | NC_GLOBAL | instrument | String | Earth Remote Sensing Instruments > Passive Remote Sensing > Spectrometers/Radiometers > Imaging Spectrometers/Radiometers > AVHRR > Advanced Very High Resolution Radiometer |
attribute | NC_GLOBAL | instrument_vocabulary | String | Global Change Master Directory (GCMD) Instrument Keywords |
attribute | NC_GLOBAL | keywords | String | analysed, analysis, anomalies, anomaly, centers, concentration, daily, data, day, degree, depth, deviation, distribution, earth, Earth Science > Land Surface > Land Temperature > Land Surface Temperature, Earth Science > Oceans > Ocean Temperature > Sea Surface Temperature, environmental, error, estimated, ice, ice distribution, information, inter, interpolation, land, latitude, longitude, national, ncei, nesdis, noaa, ocean, oceans, oisst, optimum, science, sea, sea_surface_temperature, sst, standard, statistics, surface, surface_temperature_anomaly, temperature, time, version |
attribute | NC_GLOBAL | keywords_vocabulary | String | GCMD Science Keywords |
attribute | NC_GLOBAL | license | String | 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 | location | String | Proto fmrc:OISST_Preliminary_Daily_AVHRR-only_Feature_Collection |
attribute | NC_GLOBAL | metadata_link | String | https://doi.org/10.25921/RE9P-PT57![]() |
attribute | NC_GLOBAL | naming_authority | String | gov.noaa.ncei |
attribute | NC_GLOBAL | Northernmost_Northing | double | 89.875 |
attribute | NC_GLOBAL | platform | String | Ships, buoys, Argo floats, MetOp-A, MetOp-B |
attribute | NC_GLOBAL | platform_vocabulary | String | Global Change Master Directory (GCMD) Platform Keywords |
attribute | NC_GLOBAL | processing_level | String | NOAA Level 4 |
attribute | NC_GLOBAL | product_version | String | Version v02r01 |
attribute | NC_GLOBAL | references | String | Reynolds, et al.(2007) Daily High-Resolution-Blended Analyses for Sea Surface Temperature (available at https://doi.org/10.1175/2007JCLI1824.1). Banzon, et al.(2016) A long-term record of blended satellite and in situ sea-surface temperature for climate monitoring, modeling and environmental studies (available at https://doi.org/10.5194/essd-8-165-2016). Huang et al. (2020) Improvements of the Daily Optimum Interpolation Sea Surface Temperature (DOISST) Version v02r01, submitted.Climatology is based on 1971-2000 OI.v2 SST. Satellite data: Pathfinder AVHRR SST, Navy AVHRR SST, and NOAA ACSPO SST. Ice data: NCEP Ice and GSFC Ice. |
attribute | NC_GLOBAL | sensor | String | Thermometer, AVHRR |
attribute | NC_GLOBAL | source | String | ICOADS, NCEP_GTS, GSFC_ICE, NCEP_ICE, Pathfinder_AVHRR, Navy_AVHRR, NOAA_ACSP |
attribute | NC_GLOBAL | sourceUrl | String | https://www.ncei.noaa.gov/thredds/dodsC/ncFC/fc-oisst-daily-avhrr-only-dly-prelim/OISST_Preliminary_Daily_AVHRR-only_Feature_Collection_best.ncd![]() |
attribute | NC_GLOBAL | Southernmost_Northing | double | -89.875 |
attribute | NC_GLOBAL | standard_name_vocabulary | String | CF Standard Name Table v70 |
attribute | NC_GLOBAL | summary | String | NOAA/National Centers for Environmental Information (NCEI) 1/4 Degree Daily Optimum Interpolation Sea Surface Temperature (OISST) Analysis, Version 2.1 - Inter. Best time series, taking the data from the most recent run available. Aggregation of preliminary OISST Files |
attribute | NC_GLOBAL | testOutOfDate | String | now-5days |
attribute | NC_GLOBAL | time_coverage_end | String | 2021-12-02T12:00:00Z |
attribute | NC_GLOBAL | time_coverage_start | String | 2021-11-19T12:00:00Z |
attribute | NC_GLOBAL | title | String | NOAA/NCEI 1/4 Degree Daily Optimum Interpolation SST (OISST) Analysis, Version 2.1, Inter [time][zlev][lat][lon], 0.25°, 2021-present |
attribute | NC_GLOBAL | Westernmost_Easting | double | 0.125 |
dimension | time | double | nValues=14, evenlySpaced=true, averageSpacing=1 day | |
attribute | time | _CoordinateAxisType | String | Time |
attribute | time | actual_range | double | 1.6373232E9, 1.6384464E9 |
attribute | time | axis | String | T |
attribute | time | calendar | String | proleptic_gregorian |
attribute | time | ioos_category | String | Time |
attribute | time | long_name | String | Forecast time for ForecastModelRunCollection |
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 | depth | float | nValues=1, onlyValue=0.0 | |
attribute | depth | _CoordinateAxisType | String | Height |
attribute | depth | _CoordinateZisPositive | String | down |
attribute | depth | actual_range | float | 0.0, 0.0 |
attribute | depth | axis | String | Z |
attribute | depth | ioos_category | String | Location |
attribute | depth | long_name | String | Depth |
attribute | depth | positive | String | down |
attribute | depth | source_name | String | zlev |
attribute | depth | standard_name | String | depth |
attribute | depth | units | String | m |
dimension | latitude | float | nValues=720, evenlySpaced=true, averageSpacing=0.25 | |
attribute | latitude | _CoordinateAxisType | String | Lat |
attribute | latitude | actual_range | float | -89.875, 89.875 |
attribute | latitude | axis | String | Y |
attribute | latitude | grids | String | Uniform grid from -89.875 to 89.875 by 0.25 |
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=1440, evenlySpaced=true, averageSpacing=0.25 | |
attribute | longitude | _CoordinateAxisType | String | Lon |
attribute | longitude | actual_range | float | 0.125, 359.875 |
attribute | longitude | axis | String | X |
attribute | longitude | grids | String | Uniform grid from 0.125 to 359.875 by 0.25 |
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, depth, latitude, longitude | |
attribute | sst | colorBarMaximum | double | 32.0 |
attribute | sst | colorBarMinimum | double | 0.0 |
attribute | sst | ioos_category | String | Temperature |
attribute | sst | long_name | String | Daily sea surface temperature |
attribute | sst | standard_name | String | sea_surface_temperature |
attribute | sst | units | String | degree_C |
variable | anom | float | time, depth, latitude, longitude | |
attribute | anom | colorBarMaximum | double | 3.0 |
attribute | anom | colorBarMinimum | double | -3.0 |
attribute | anom | ioos_category | String | Temperature |
attribute | anom | long_name | String | Daily sea surface temperature anomalies |
attribute | anom | standard_name | String | surface_temperature_anomaly |
attribute | anom | units | String | degree_C |
variable | err | float | time, depth, latitude, longitude | |
attribute | err | colorBarMaximum | double | 5.0 |
attribute | err | colorBarMinimum | double | 0.0 |
attribute | err | ioos_category | String | Statistics |
attribute | err | long_name | String | Estimated error standard deviation of analysed_sst |
attribute | err | units | String | degree_C |
variable | ice | float | time, depth, latitude, longitude | |
attribute | ice | colorBarMaximum | double | 100.0 |
attribute | ice | colorBarMinimum | double | 0.0 |
attribute | ice | ioos_category | String | Ice Distribution |
attribute | ice | long_name | String | Sea ice concentration |
attribute | ice | units | String | percent |
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.