Trace Gases/Trace Species Data Access and Tools
NASA has trace gases/trace species datasets that help researchers characterize the makeup of the atmosphere. Access a range of data and data tools such as AppEEARS, FIRMS, and Giovanni to make the most of trace gases/trace species data.
Many NASA observation methods—platforms, instruments, and space geodesy techniques—provide data that improve our understanding of trace gases, including NASA's Tropospheric Emissions: Monitoring Pollution (TEMPO) instrument, featured below.
Trace Gases/Trace Species Datasets
| Dataset Sort descending | Version | Platforms | Instruments | Temporal Extent | Spatial Extent | Spatial Resolution | Data Format |
|---|---|---|---|---|---|---|---|
| ARCTAS DC-8 Aircraft In-situ Aerosol Trace Gas Data | 1 | NASA DC-8 | ION CHROMATOGRAPHS, GAMMA RAY SPECTROMETERS, ALPHA-SPECTROMETERS | 2008-03-18 to 2008-07-14 | ICARTT | ||
| ARCTAS DC-8 Aircraft In-situ Photolysis Rate Data | 1 | NASA DC-8 | CAFS | 2008-03-17 to 2008-07-14 | ICARTT | ||
| ARCTAS DC-8 Aircraft In-situ Trace Gas Data | 1 | NASA DC-8 | TOGA, GAS CHROMATOGRAPHS, ATHOS, HOxCIMS, TD-LIF, DACOM, DIAL, CIMS, FLUORESCENCE SPECTROSCOPY, NDIR GAS ANALYZER, NOxyO3, PTR-MS | 2008-03-18 to 2008-07-14 | ICARTT | ||
| ARCTAS Model Data | 1 | CLIMATE MODELS, GEOS-5, GEOS-Chem | Computer | 2008-03-30 to 2008-07-14 | netCDF-3, ICARTT | ||
| ARCTAS P-3B Aircraft Aerosol In-situ Data | 1 | P-3B | PSAP, APS, CPC, RR Neph, AETHALOMETER, DMT SP2, DMA, LDMA, TDMA, OPC, AMS, CCN | 2008-03-25 to 2008-07-13 | ICARTT | ||
| ARCTAS P-3B Aircraft Merge Data | 1 | P-3B | Computer | 2008-03-31 to 2008-07-13 | ICARTT | ||
| ATom: Age of Air, ArN2 Ratio, and Trace Gases in Stratospheric Samples, 2009-2018 | 1 | NASA DC-8, MODELS, NSF/NCAR GV HIAPER | FLASKS, Computer | 2009-01-10 to 2018-05-21 |
N: 84.53 S: -84.51 E: 178.68 W: -179.58 |
CSV | |
| ATom: Column-Integrated Densities of Hydroxyl and Formaldehyde in Remote Troposphere | 1 | NASA DC-8, Aura | MASS SPECTROMETERS, OMI | 2016-07-29 to 2017-02-21 |
N: 90 S: -90 E: 179.985 W: -180 |
CSV | |
| ATom: Global Modeled and CAFS Measured Cloudy and Clear Sky Photolysis Rates, 2016 | 1 | NASA DC-8, CLIMATE MODELS | SAFS, Computer | 2005-08-01 to 2017-08-31 |
N: 90 S: -90 E: 180 W: -180 |
netCDF-4 classic | |
| ATom: In Situ Data from Caltech Chemical Ionization Mass Spectrometer (CIT-CIMS), V2 | 2 | NASA DC-8 | CIMS | 2016-07-29 to 2018-05-21 |
N: 90 S: -90 E: 180 W: -180 |
ICARTT |
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