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Humidity Data Access and Tools
NASA’s humidity data range from hourly primary forcing data to modeled data based on measurements from high-altitude aircraft. Our datasets and tools help users find and integrate the data they need to see how humidity influences weather, ecosystems, and how we live our lives.
Humidity Datasets
| Dataset Sort descending | Version | Platforms | Instruments | Temporal Extent | Spatial Extent | Spatial Resolution | Data Format |
|---|---|---|---|---|---|---|---|
| GPM Ground Validation SEA FLUX ICE POP V1 | 1 | MODELS | Computer | 2017-09-01 to 2018-04-30 |
N: 54.25 S: 8.5 E: 177.5 W: 98.5 |
netCDF-4 | |
| GPM Ground Validation Snow Depth Monitoring System OLYMPEX V1 | 1 | GROUND STATIONS | CAMERA, HUMIDITY SENSORS, SNOW TUBE, TEMPERATURE SENSORS | 2014-09-05 to 2016-07-26 |
N: 47.8224 S: 47.5008 E: -123.033 W: -123.707 |
Excel - netCDF-3 | |
| GPM GROUND VALIDATION TOTAL PRECIPITATION SENSOR (HOTPLATE) GCPEX V1 | 1 | GROUND STATIONS | Total Precipitation Sensor (Hotplate) | 2011-11-07 to 2012-02-21 |
N: 44.3 S: 44.2 E: -79.64 W: -79.78 |
ASCII | |
| GPM Ground Validation UNCA Upper Air Radiosonde IPHEx V1 | 1 | GROUND STATIONS | RADIOSONDES | 2014-04-29 to 2014-06-12 |
N: 36.5301 S: 35.1665 E: -81.4548 W: -82.5944 |
ASCII | |
| GPM Ground Validation Upper Air Radiosonde LPVEx V1 | 1 | GROUND STATIONS | RADIOSONDES | 2010-09-15 to 2011-01-28 |
N: 61.01 S: 58.8 E: 26.96 W: 24.877 |
ASCII | |
| GPM Ground Validation Upper Air Radiosonde OLYMPEX V1 | 1 | NASA DC-8, GROUND STATIONS | DROPSONDES, RADIOSONDES | 2015-10-28 to 2016-01-16 |
N: 50.68 S: 43.5473 E: -120.439 W: -128.88 |
ASCII - netCDF-3 | |
| GPM Ground Validation Weather Research and Forecasting (WRF) Images MC3E V1 | 1 | WRF | Computer | 2011-04-19 to 2011-06-06 |
N: 45 S: 25 E: -80 W: -115 |
GIF - PNG | |
| GPM GROUND VALIDATION WYOMING KING AIR CLOUD MICROPHYSICS LPVEX V1 | 1 | UWKA | CDP, FSSP, GPS, LICOR GAS EXCHANGE SYSTEM, NEVZOROV PROBE, PMS 2D-C PROBE, PMS 2D-P PROBE, ROSEMOUNT PROBES | 2010-09-11 to 2010-10-20 |
N: 61.5401 S: 59.6884 E: 26.5131 W: 19.8372 |
netCDF-3 | |
| GRIP BARBADOS/CAPE VERDE RADIOSONDE V1 | 1 | BALLOONS | RADIOSONDES | 2010-08-14 to 2010-09-24 |
N: 16.8644 S: 13.1 E: -24.8671 W: -59.6251 |
ASCII | |
| GRIP DC-8 DROPSONDE V3 | 3 | NASA DC-8 | DROPSONDES | 2010-08-17 to 2010-09-22 |
N: 34.7358 S: 12.0041 E: -55.3201 W: -96.7127 |
ASCII |
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Featured Humidity Observation Method: MLS
The Microwave Limb Sounder (MLS) instrument is carried aboard the Aqua satellite and acquires measurements globally day and night. The MLS makes measurements of atmospheric composition, temperature, humidity and cloud ice that are needed to learn more about weather, climate, and air quality.
The Microwave Limb Sounder Near-Real Time (MLS NRT) products are provided by the Land, Atmosphere Near-real time Capability for EOS (LANCE).
In coordination with the Microwave Limb Sounder (MLS) team, we now have several MLS products available through the GIBS image access APIs.
Learn how to visualize Microwave Limb Sounder data through OPeNDAP.
Humidity Data Tools
| Tool Sort descending | Description | Services | |
|---|---|---|---|
| Earthdata Search | Earthdata Search enables data discovery, search, comparison, visualization, and access across NASA’s Earth science data holdings. | Search and Discovery, Access, Cataloging, Cloud Computing, Downloading | |
| Worldview | Worldview offers the capability to interactively browse over 1,200 global, full-resolution satellite imagery layers and download the underlying data. | Analysis, Search and Discovery, Visualization, Access, Comparison, Monitoring Natural Events |
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Frequently Asked Questions
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