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Nitrogen Dioxide Data Access and Tools

Access 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 Earth observation (LANCE). While not intended for scientific research, NRT data are good resources for monitoring ongoing or time-critical events. Learn more about the difference between near real-time versus standard products.

Commonly Used Nitrogen Dioxide Data at a Glance

Spatial ResolutionSpatial CoverageTemporal ResolutionTemporal CoverageSpectral ResolutionSatellite/ PlatformName (Instrument, Model, etc.)Observation, Model, or ReanalysisFile Format
0.25°, 13 km x 24 kmGlobal98 min, Daily2004-near present1.0-0.45 nm Full Width and Half Maximum (FWHM)Aura Ozone Monitoring Instrument (OMI)ObservationHDF-EOS5
5.5 km x 3.5 kmGlobal101.5 minutes2021-present270 nm-2.3 µm, 0.55 nmESA Sentinel-5PTROPOspheric Monitoring Instrument (TROPOMI)ObservationnetCDF
2.0 km x 4.75 kmNorth AmericaHourly08/2023 - present0.6 nmIntelsat 40eTropospheric Emissions: Monitoring Pollution (TEMPO)ObservationnetCDF
0.25º x 0.25°Global15 min, HourlyDaily 5-day forecastN/AN/AGEOS-CFModelnetCDF
0.0083° x 0.0083°Near-globalYearly1990-2020N/AN/ALUR ModelnetCDF
Point measurementsGlobalPeriodic flights occurred during each deployment2016-2018VariesAirborne Field CampaignAtmospheric Tomography Mission (ATom) campaign with varying instrumentsObservationnetCDF

Nitrogen Dioxide Datasets

Dataset Version Sort ascending Platforms Instruments Temporal Extent Spatial Extent Spatial Resolution Data Format
LISTOS Bronx Pfizer Ground Site Data 1 GROUND STATIONS HPLC, GAS SENSORS 2018-01-01 to 2018-11-13 ICARTT
LISTOS Yale Coastal Ground Site Data 1 GROUND STATIONS AETHALOMETER, GAS SENSORS 2018-07-01 to 2019-08-01 ICARTT
DISCOVER-AQ Colorado Deployment Mobile Platform Data 1 NASA MACH-2 LGR CRDS, MAAP, TSI EEPS, SMPS, NH3 QC Laser-Based Sensor, N2O/CO QC Laser-Based Sensor, LI-7700, LI-7500, TEMPERATURE SENSORS, PRESSURE SENSORS 2014-07-14 to 2014-08-15 ICARTT
SOLVE II DC-8 Aircraft Remotely Sensed Trace Gas Data 1 NASA DC-8 GAMS/LAABS 2002-12-13 to 2003-02-06 AMES
DISCOVER-AQ Maryland Deployment UC-12 Aircraft Remotely Sensed Airborne Compact Atmospheric Mapper Data 1 UC-12B ACAM 2011-06-29 to 2011-08-26 HDF5
CAMP2Ex P-3 In-Situ Trace Gas Data 1 NASA P-3 GAS SENSORS, CRDS 2019-08-03 to 2019-10-06 ICARTT
LMOS Schiller Park Ground Site Data 1 GROUND STATIONS 2017-05-22 to 2017-10-04 ICARTT
Sentinel-5P TROPOMI Tropospheric NO2 1-Orbit L2 7km x 3.5km V1 (S5P_L2__NO2___) at GES DISC 1 Sentinel-5P TROPOMI 2018-04-30 to 2019-08-06

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

SEAC4RS DC-8 Aircraft In-Situ Trace Gas Data 1 NASA DC-8 AVOCET, GC-MS, DACOM, LWCC, CAMS, TD-LIF, CIMS, CHEMILUMINESCENCE, CIT-ToF-CIMS, PTR-MS 2013-08-02 to 2013-09-24 ICARTT
DISCOVER-AQ Texas Deployment B-200 Aircraft Remotely Sensed GCAS Data 1 B-200 GCAS 2013-09-02 to 2013-09-30 HDF5
SHOWING 10 OF 213

Nitrogen Dioxide Data Tools

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