![NOAA/CDR/ATMOS_NEAR_SURFACE/V2](https://developers.google.com/earth-engine/datasets/images/NOAA/NOAA_CDR_ATMOS_NEAR_SURFACE_V2_sample.png?authuser=9)
- Dataset Availability
- 1988-01-01T00:00:00Z–2021-08-31T00:00:00Z
- Dataset Provider
- NOAA
- Earth Engine Snippet
-
ee.ImageCollection("NOAA/CDR/ATMOS_NEAR_SURFACE/V2")
- Tags
Description
The Ocean Near-Surface Atmospheric Properties dataset is part of the NOAA Ocean Surface Bundle (OSB) and provides a high quality Climate Data Record (CDR) of air temperature, wind speed, and specific humidity over ice-free ocean surfaces.
These atmospheric properties are calculated based on brightness temperature data from the Special Sensor Microwave/Imager (SSM/I) and the Special Sensor Microwave/Imager Sounder (SSMIS) on the Defense Meteorological Satellite Program (DMSP) spacecraft, using a neural network.
Bands
Resolution
27830 meters
Bands
Name | Units | Min | Max | Description | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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air_temperature |
°C | -42.16* | 42.77* | Air temperature at 10m |
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specific_humidity |
g/kg | 0.07* | 37.06* | Specific humidity at 10m |
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wind_speed |
m/s | 0.13* | 71.45* | Wind speed at 10m |
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fill_missing_qc |
Quality control flags |
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Terms of Use
Terms of Use
The NOAA CDR Program's official distribution point for CDRs is NOAA's National Climatic Data Center which provides sustained, open access and active data management of the CDR packages and related information in keeping with the United States' open data policies and practices as described in the President's Memorandum on "Open Data Policy" and pursuant to the Executive Order of May 9, 2013, "Making Open and Machine Readable the New Default for Government Information". In line with these policies, the CDR data sets are nonproprietary, publicly available, and no restrictions are placed upon their use. For more information, see the Fair Use of NOAA's CDR Data Sets, Algorithms and Documentation pdf.
Citations
Clayson, Carol Anne, Brown, Jeremiah, and NOAA CDR Program (2016). NOAA Climate Data Record Ocean Surface Bundle (OSB) Climate Data Record (CDR) of Near-surface Atmospheric Properties, Version 2. [indicate subset used]. NOAA National ClimaticData Center. doi:10.7289/V55T3HH0.
DOIs
Explore with Earth Engine
Code Editor (JavaScript)
var dataset = ee.ImageCollection('NOAA/CDR/ATMOS_NEAR_SURFACE/V2') .filter(ee.Filter.date('2017-05-01', '2017-05-02')); var airTemperature = dataset.select('air_temperature'); var airTemperatureVis = { min: 0.0, max: 30.0, palette: [ '040274', '040281', '0502a3', '0502b8', '0502ce', '0502e6', '0602ff', '235cb1', '307ef3', '269db1', '30c8e2', '32d3ef', '3be285', '3ff38f', '86e26f', '3ae237', 'b5e22e', 'd6e21f', 'fff705', 'ffd611', 'ffb613', 'ff8b13', 'ff6e08', 'ff500d', 'ff0000', 'de0101', 'c21301', 'a71001', '911003' ], }; Map.setCenter(28.3, -28.1, 1); Map.addLayer(airTemperature, airTemperatureVis, 'Air Temperature');