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OMI Data Access and Tools

Data collected by NASA’s Ozone Monitoring Instrument (OMI) are integral for distinguishing between aerosol types, such as smoke, dust, and sulfates, among other investigations. Explore OMI datasets and learn more about relevant data tools.

Datasets

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Dataset Temporal Extent Version Data State Processing Level Data Format Related Topics
Multi-Satellite Volcanic Sulfur Dioxide L4 Long-Term Global Database V4 (MSVOLSO2L4) at GES DISC 1978-10-31 to 2025-03-17 4 ACTIVE 4 Sulfate Particles, Sulfur Oxides, Sulfur Dioxide, Volcanic Eruptions
Multi-Satellite Air Quality Sulfur Dioxide (SO2) Database Long-Term L4 Global V2 (MSAQSO2L4) at GES DISC 2005-01-01 to 2024-12-31 2 ACTIVE 4 Sulfate Particles, Sulfur Oxides, Sulfur Dioxide, Volcanic Eruptions
ACT-America: L3 Merged In Situ Atmospheric Trace Gases and Flask Data, Eastern USA 2016-07-11 to 2019-07-27 1.2 COMPLETE 3 multiple Atmospheric Carbon Dioxide, Methane, Atmospheric Ozone, Carbon And Hydrocarbon Compounds, Atmospheric Carbon Monoxide
OMI/Aura NO2 Tropospheric, Stratospheric & Total Columns MINDS Daily L2 Global Gridded 0.25 degree x 0.25 degree V1.1 (OMI_MINDS_NO2G) at GES DISC 2004-10-01 to Present 1.1 ACTIVE 2G Atmospheric Nitric Acid, Nitric Oxide, Nitrogen Dioxide, Nitrogen Oxides, Nitrous Oxide
OMI/Aura NO2 Tropospheric, Stratospheric & Total Columns MINDS Daily L3 Global Gridded 0.25 degree x 0.25 degree V1.1 (OMI_MINDS_NO2d) at GES DISC 2004-10-01 to Present 1.1 ACTIVE 3 Atmospheric Nitric Acid, Nitric Oxide, Nitrogen Dioxide, Nitrogen Oxides, Nitrous Oxide
OMI/Aura NO2 Tropospheric, Stratospheric & Total Columns MINDS 1-Orbit L2 Swath 13 km x 24 km V1.1 (OMI_MINDS_NO2) at GES DISC 2004-10-01 to Present 1.1 ACTIVE 2 Atmospheric Nitric Acid, Nitric Oxide, Nitrogen Dioxide, Nitrogen Oxides, Nitrous Oxide
TROPESS OMI-Aura L2 Ozone for Forward Stream, Summary Product V1 (TRPSYL2O3OMIFS) at GES DISC 2004-10-01 to Present 1 COMPLETE 2 Atmospheric Ozone
ATom: Column-Integrated Densities of Hydroxyl and Formaldehyde in Remote Troposphere 2016-07-29 to 2017-02-21 1 COMPLETE 3 CSV Formaldehyde, Trace Gases/Trace Species, Hydroxyl
Multi-Satellite Lambertian Equivalent Reflectivity (Local Satellite Time) 1 day L3 Global 5.0deg Lat Zones V1 (MSLERLSTL3zm) at GES DISC 1978-11-02 to 2012-12-31 1 COMPLETE 3 Reflectance
Multi-Satellite Lambertian Equivalent Reflectivity (Noon Normalized) 1 day L3 Global 5.0deg Lat Zones V1 (MSLERNNL3zm) at GES DISC 1978-11-02 to 2012-12-31 1 COMPLETE 3 Reflectance
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OMI Data Tools

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Tool Description Services
Worldview Worldview offers the capability to interactively browse over 1,200 global, full-resolution satellite imagery layers and download the underlying data. Analysis, Search and Discovery, Visualization, Access, Comparison, Monitoring Natural Events
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