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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 Platforms Instruments Temporal Extent Location Keywords Spatial Extent Data Format
CITE-2 Electra In-Situ Trace Gas Data NASA ELECTRA GRAB SAMPLERS, GAS CHROMATOGRAPHS, CHEMILUMINESCENCE 1986-08-11 to 1986-09-07 CALIFORNIA, NORTHERN HEMISPHERE, WESTERN HEMISPHERE, TROPOSPHERE N: 44.43 S: 30.55 E: -68.12 W: -131.91 GTE
DC3 In-Situ DLR-Falcon Trace Gas Data DLR-Falcon CIT-ToF-CIMS, CRDS, GAS SENSORS, CHEMILUMINESCENCE, OZONE SENSOR, GAS CHROMATOGRAPHS 2012-05-29 to 2012-06-18 NORTH AMERICA, UNITED STATES OF AMERICA, ALABAMA, COLORADO, OKLAHOMA ICARTT
DC3 In-Situ NSF/NCAR GV-HIAPER Trace Gas Data NSF/NCAR GV HIAPER TOGA, CRDS, CAMS, CIT-ToF-CIMS, CIMS, CHEMILUMINESCENCE 2012-05-11 to 2012-07-01 NORTH AMERICA, UNITED STATES OF AMERICA, ALABAMA, COLORADO, OKLAHOMA ICARTT
DC3 Merge Data Files DLR-Falcon, NSF/NCAR GV HIAPER, NASA DC-8 2012-05-18 to 2012-06-30 NORTH AMERICA, UNITED STATES OF AMERICA, ALABAMA, COLORADO, OKLAHOMA ICARTT
DISCOVER-AQ California Deployment Analysis and Ancillary Ground Site Data GROUND STATIONS, Vaisala WXT520 GC-MS, N2O/CO QC Laser-Based Sensor, NH3 QC Laser-Based Sensor, LI-7700, LI-7500, TEMPERATURE SENSORS, PRESSURE SENSORS 2013-01-14 to 2013-02-10 NORTH AMERICA, UNITED STATES OF AMERICA, CALIFORNIA, NORTHERN HEMISPHERE, WESTERN HEMISPHERE ICARTT
DISCOVER-AQ California Deployment California Air Resources Board (CARB) Data GROUND STATIONS GAS SENSORS, TEMPERATURE SENSORS, PRESSURE SENSORS 2013-01-12 to 2013-02-14 NORTH AMERICA, UNITED STATES OF AMERICA, CALIFORNIA, NORTHERN HEMISPHERE, WESTERN HEMISPHERE ICARTT
DISCOVER-AQ California Deployment P-3B Aircraft In Situ Trace Gas Data P-3B TD-LIF, DACOM, DFGAS, Picarro G2301-m, PTR-MS, LI-6252 2013-01-09 to 2013-02-10 NORTH AMERICA, UNITED STATES OF AMERICA, CALIFORNIA, NORTHERN HEMISPHERE, WESTERN HEMISPHERE ICARTT
DISCOVER-AQ California Deployment P-3B Aircraft Merged Data Files P-3B Computer 2013-01-15 to 2013-02-08 NORTH AMERICA, UNITED STATES OF AMERICA, CALIFORNIA, NORTHERN HEMISPHERE, WESTERN HEMISPHERE ICARTT
DISCOVER-AQ California Deployment San Joaquin Valley Air Pollution Control District Ground Site Data GROUND STATIONS GAS SENSORS, TEMPERATURE SENSORS, PRESSURE SENSORS, Teledyne API Model T200UP NO-NO2 Analyzer, CAPS NO2 Analyzer, Teledyne API Model T200U NO/NO2/NOx Analyzer, LGR CRDS 2013-01-04 to 2013-02-14 NORTH AMERICA, UNITED STATES OF AMERICA, CALIFORNIA, NORTHERN HEMISPHERE, WESTERN HEMISPHERE ICARTT
DISCOVER-AQ Colorado Deployment Colorado Department of Public Health and Environment Ground Site Data GROUND STATIONS GAS SENSORS 2014-07-13 to 2014-08-23 NORTH AMERICA, UNITED STATES OF AMERICA, COLORADO, NORTHERN HEMISPHERE, WESTERN HEMISPHERE 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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