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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 |
|---|---|---|---|---|---|---|---|
| SARP 2018 Data | 1 | NASA DC-8 | WAS, MMS, Picarro G2401, DLH, LGR, CAFE, CANOE, DADS | 2018-06-25 to 2018-06-28 |
N: 37.63 S: 32.72 E: -114.9 W: -120.32 |
ICARTT | |
| SARP 2019 Data | 1 | NASA DC-8 | LI Neph, WAS, MMS, SAGA, NDIR GAS ANALYZER, DACOM, DLH, CAMS, DIAL, CAFS, ISAF, AMS, TSI LAS-3340, CCN, Vaisala HUMICAP HMP155, SMPS, NO/NOy, CIT-ToF-CIMS, DADS | 2019-07-16 to 2019-07-18 |
N: 38.25 S: 30.74 E: -115.41 W: -121.88 |
ICARTT, HDF5 | |
| SARP 2024 Data | 1 | P-3B, B-200 | POPS, UHSAS, DLH, Picarro G2401, Applanix, ToF-AMS, APS, CNC, TSI-3563 Neph, DMT SP2, WAS, ROZE, CAFE, CANOE, AIMMS | 2024-06-15 to 2024-07-23 |
N: 40.2 S: 25.07 E: -74.71 W: -121.59 |
ICARTT, KML | |
| SARP-East 2023 Data | 1 | B-200, GROUND STATIONS | Picarro G2401, Thermo Scientific SO2 43i Analyzer, CAFE, TSI LAS-3340, CNC, NDIR GAS ANALYZER, TAP, CEILOMETERS, LI-850, OZONESONDES | 2023-06-01 to 2023-06-29 |
N: 45 S: 30 E: -70 W: -85 |
ICARTT, netCDF-4 | |
| SASSIE ECCO Atmosphere Surface Temperature, Humidity, and Wind - Daily Mean llc1080 Grid (Version 1 Release 1) | V1R1 | MITgcm | 2014-01-15 to 2021-02-08 | NETCDF4 | |||
| SBU Meteorological Station IMPACTS V1 | 1 | GROUND STATIONS | ANEMOMETERS, BAROMETERS, GPS, HUMIDITY SENSORS, THERMOMETERS | 2020-01-01 to 2023-01-25 |
N: 43.256 S: 40.718 E: -73.02 W: -76.882 |
netCDF-4 - ASCII | |
| SBU Mobile Soundings IMPACTS | 1 | GROUND STATIONS | RAWINSONDES | 2020-01-18 to 2023-02-28 |
N: 43.784980773926 S: 40.48413848877 E: -70.869209289551 W: -76.980628967285 |
netCDF-3 | |
| Scanning Multichannel Microwave Radiometer (SMMR) Monthly Mean Atmospheric Liquid Water (ALW) By Prabhakara | 1 | Nimbus-7 | SMMR | 1979-02-01 to 1984-05-31 | ASCII | ||
| Scanning Multichannel Microwave Radiometer (SMMR) Monthly Mean Integrated Water Vapor (IWV) By Prabhakara | 1 | Nimbus-7 | SMMR | 1979-01-01 to 1983-09-30 | Binary | ||
| SCATSAT-1 ESDR Level 2 Ancillary Ocean Surface Fields Version 1.1 | 1.1 | MODELS, SCATSAT-1 | Computer, OSCAT-2 | 2018-04-01 to 2021-03-01 |
N: 90 S: -90 E: 180 W: -180 |
12.5 Kilometers x 12.5 Kilometers | netCDF-4 |
SHOWING 10 OF 567
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.
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