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Atmospheric Carbon Monoxide Data Access and Tools

From discovery to visualization, data tools such as the MOPITT Search and Subsetting Web Application, NASA’s Air Quality and Climate Anomaly Viewer, and the Wisconsin Horizontal Interpolation Program for Satellites (WHIPS) guide users in making the most of atmospheric carbon monoxide data.

Commonly Used Carbon Monoxide Data at a Glance

Descriptions of these measurements will be reviewed in more detail later in this Data Pathfinder. The following sections will help guide you to topic-specific data and resources for accessing, visualizing, preparing/manipulating (e.g. subsetting), and analyzing data. Each observation, model, and reanalysis data has unique characteristics that should be considered when evaluating its use.

An asterisk (*) next to an entry indicates that near real-time (NRT) data products are available through NASA's Land, Atmosphere Near real-time Capability for EOS (LANCE). While not intended for scientific research, NRT data are good resources for monitoring ongoing or time-critical events. To learn more about the difference between NRT and Standard Science Products, see Near Real Time versus Standard Products.

Spatial ResolutionSpatial CoverageTemporal ResolutionTemporal CoverageSpectral ResolutionSatellite/ PlatformName (Sensor, Model, etc.)Observation, Model, or ReanalysisFile Format
50 km x 50 kmGlobal6 minutes2002-present2,378 infrared channels in the 3.74-15.4 micron spectral rangeAqua*AIRSObservationHDF-EOS
165 km x 3 kmNear-globalTwice daily [day, night]2004-presentAt millimeter and submillimeter wavelengthsAqua*MLSObservationHDF-EOS5
~22 kmGlobalDaily, Monthly2000-presentnear-infrared radiation at 2.3 µm and thermal-infrared radiation at 4.7 µmTerra*MOPITTObservationHDF-EOS5
5.5 km x 7 kmGlobal101.5 minutes2018-present270 nm-2.3 µm, 0.55 nmSentinel-5PTROPOMIObservationnetCDF
0.25º x 0.25°Global15 min, HourlyDaily 5-day forecastN/AN/AGEOS-CFModelnetCDF
0.25º x 0.312°Global3-hourlyNear-real time assimilation (DAS), 10-day forecast at 00z and 5-day forecast at 12zN/AN/AGEOS FPAnalysisnetCDF
Point measurementsGlobalPeriodic flights occurred during each deployment2016-2018variesAirborne Field CampaignAtmospheric Tomography Mission (ATom) campaign with varying instrumentsObservationnetCDF

Atmospheric Carbon Monoxide Datasets

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Dataset Version Platform Instrument Temporal Extent Spatial Extent Spatial Resolution Data Format
DISCOVER-AQ Texas Deployment P-3B Aircraft Merged Data Files 1 P-3B Computer 2011-06-30 to 2013-10-01 ICARTT
DISCOVER-AQ Texas Deployment Smith Point Ground Site Data 1 GROUND STATIONS MPL, 2B Technologies, 2B Technologies NO Monitor, 2B Technologies NO2 Converter, APS, TSI CPC-3010, MULTIFILTER RADIOMETER, CAPS NO2 Analyzer, TEMPERATURE SENSORS, PRESSURE SENSORS 2013-08-27 to 2013-09-30 HDF5, ICARTT
DISCOVER-AQ Texas Deployment Texas Commission on Environmental Quality Ground Site Data 1 GROUND STATIONS GAS SENSORS, CHEMILUMINESCENCE, Teledyne API Model T200 NO/NO2/NOx Analyzer, Teledyne API Ozone Analyzer 2013-08-13 to 2013-10-02 ICARTT
Dynamics and Chemistry of the Summer Stratosphere Airborne Data Products 1 NASA ER-2, NCEP-GFS, ECMWF ERA5, GEOS-5 MMS, UCATS-GC, DPOPS, ROZE, HWV, CANOE, CAFE, HAL, HUPCRS, Computer 2021-06-09 to 2022-07-13 ICARTT, NetCDF-4
FIREX-AQ Aerodyne Mobile Lab Surface Mobile In-Situ Measurements 1 AML AMS, OC-EC Analyzer 2019-08-06 to 2019-08-30 ICARTT
FIREX-AQ Analysis and Supplementary Data 1 Data Analysis LICOR GAS EXCHANGE SYSTEM, DACOM, CAMS 2019-07-01 to 2019-09-06 ICARTT
FIREX-AQ California Air Resources Board (CARB) Surface Mobile In-Situ Measurements 1 CARB MMP GAS SENSORS 2019-08-15 to 2019-11-04 ICARTT
FIREX-AQ ER-2 Remotely Sensed National Polar - Orbiting Operational Environmental Satellite System Airborne Sounder Testbed - Interferometer (NAST-I) Data 1 NASA ER-2 NAST-I 2019-08-01 to 2019-08-23 NetCDF-4
FIREX-AQ ER-2 Scanning High-Resolution Interferometer Sounder (S-HIS) 1 NASA ER-2 SHIS 2019-08-02 to 2019-08-23 HDF5, NetCDF-3
FIREX-AQ Merge Data Files 2 NASA DC-8 GPS, MMS, DLH, LGR, CDP, CAPS, AMS, ION CHROMATOGRAPHS, PTR-MS, GC-MS, ACES 2019-07-22 to 2019-09-06 ICARTT
FIREX-AQ NOAA-CHEM Twin Otter In Situ Trace Gas Data 1 NOAA Twin Otter CHEMILUMINESCENCE, GC-MS, Picarro G2401, CIMS 2019-07-29 to 2019-09-06 ICARTT
First ISCCP Regional Experiment (FIRE) Atlantic Stratocumulus Transition Experiment (ASTEX) University of Washington C-131A Discrete Data 1 C-131A SPECTROMETERS, GAS CHROMATOGRAPHS, ION CHROMATOGRAPHS, THERMOMETERS 1992-06-02 to 1992-06-27 ASCII
Global Fire carbon emissions from CMS-Flux inversions assimilating atmospheric carbon monoxide observations 1 Terra, Sentinel-5P MOPITT, TROPOMI 2010-01-01 to 2023-12-31

N: 90 S: -90 E: 180 W: -180

2 Decimal Degrees x 2.5 Decimal Degrees
Ground-based Observations of XCO2, XCH4, and XCO, Fairbanks, AK, 2016-2019 1 FIELD INVESTIGATION FTIR SPECTROMETER 2016-08-04 to 2019-10-31

N: 65.118 S: 64.472 E: -146.919 W: -149.09

CSV
KORUS-AQ Aircraft Merge Data Files 1 NASA DC-8 Computer 2016-04-24 to 2016-06-21 ICARTT
KORUS-AQ Ancillary Analysis Data 1 MODELS AMS 2016-04-30 to 2016-10-18 ICARTT
KORUS-AQ DC-8 Aircraft In Situ Trace Gas Data 1 NASA DC-8 LI-6252, GC-MS, TD-LIF, DACOM, CAMS, 4STAR, CIMS, CIT-ToF-CIMS, ACES, CHEMILUMINESCENCE, PTR-MS 2016-04-16 to 2016-06-21 ICARTT
KORUS-AQ Miscellaneous Data 1 UMD Cessna GPS, LGR CRDS, TECO 43C, Picarro G2401, AETHALOMETER, PSAP 2016-04-30 to 2016-06-13 ICARTT
KORUS-AQ Research Vessel (R/V) JangMok Ship Data 1 R/V JangMok Thermo Scientific Ozone Analyzer, Thermo Scientific NOx Analyzer, Thermo Scientific CO Analyzer, Thermo Scientific SO2 43i Analyzer, WIND MONITOR, GPS 2016-05-20 to 2016-06-06 ICARTT
KORUS-AQ Research Vessel (R/V) Onnuri Ship Data 1 R/V ONNURI SpEx, AMS, SUN PHOTOMETERS, GAS SENSORS 2016-05-16 to 2016-06-05 ICARTT
LBA-ECO CD-10 CO, CO2 and Meteorological Data, Maxaranguape, Brazil 1 METEOROLOGICAL STATIONS, FIXED OBSERVATION STATIONS TEMPERATURE SENSORS, ANEMOMETERS, GAS CORRELATION FILTERS, IRGA 2003-01-04 to 2006-12-27

N: -5.496 S: -5.496 E: -35.2605 W: -35.2605

CSV
LISTOS Bronx Pfizer Ground Site Data 1 GROUND STATIONS HPLC, GAS SENSORS 2018-01-01 to 2018-11-13 ICARTT
LISTOS CCNY Ground Site Data 1 GROUND STATIONS GAS SENSORS 2018-04-30 to 2018-05-02 ICARTT
LISTOS Ground Data at Miscellaneous Ground Sites 1 GROUND STATIONS GAS SENSORS 2018-04-30 to 2018-10-01 ICARTT
LISTOS Queens College Ground Site Data 1 GROUND STATIONS GAS SENSORS, HPLC 2018-04-30 to 2019-06-14 ICARTT
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Featured Atmospheric Carbon Monoxide Observation Method: MOPITT

The Measurement of Pollution in the Troposphere (MOPITT) instrument aboard NASA's Terra satellite is designed to enhance our knowledge of the lower atmosphere and observe how it interacts with the land and ocean biospheres. MOPITT’s specific focus is on the distribution, transport, sources, and sinks of carbon monoxide in the troposphere.

Learn More About MOPITT
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MOPITT Near Real-Time Data

Near real-time carbon monoxide data from the Measurements of Pollution in the Troposphere (MOPITT) instrument are available through NASA's Land, Atmosphere Near real-time Capability for Earth observation (LANCE).
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MOPITT Data Now Available in LANCE

Global carbon monoxide data from the MOPITT instrument aboard NASA’s Terra satellite are the newest near real-time products available through the Land, Atmosphere Near real-time Capability for EOS (LANCE).
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MOPITT instrument data

MOPITT

The Measurement Of Pollution in the Troposphere instrument aboard NASA's Terra satellite is designed to enhance our knowledge of the lower atmosphere.

Atmospheric Carbon Monoxide Data Tools

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