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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 Spatial Extent Version Data State Processing Level Data Format Related Topics
OMI/Aura Sulfur Dioxide (SO2) Total Column Daily L3 1 day Best Pixel in 0.25 degree x 0.25 degree V4 (OMSO2e) at GES DISC 2004-10-01 to Present N: 90 S: -90 E: 180 W: -180 004 ACTIVE 3 Sulfur Dioxide
OMI/Aura Sulphur Dioxide (SO2) Total Column Daily L2 Global Gridded 0.125 degree x 0.125 degree V004 (OMSO2G) at GES DISC 2004-10-01 to Present N: 90 S: -90 E: 180 W: -180 004 ACTIVE 2G Sulfur Dioxide
OMI/Aura Hyperspectral UV Irradiance and Underwater Attenuation Coefficient 1-Orbit L2 Swath 13x24km V004 (OMOCNUV) at GES DISC 2004-10-01 to Present N: 90 S: -90 E: 180 W: -180 004 ACTIVE 2 Ultraviolet Radiation, Attenuation/Transmission
OMI/Aura Sulphur Dioxide (SO2) Total Column 1-orbit L2 Swath 13x24 km V004 (OMSO2) at GES DISC 2004-10-01 to Present N: 90 S: -90 E: 180 W: -180 004 ACTIVE 2 Sulfur Dioxide
OMI/Aura Global Geometry-Dependent Surface LER 1-Orbit L2 Swath 13x24km V004 (OMGLER) at GES DISC 2004-10-01 to Present N: 90 S: -90 E: 180 W: -180 004 ACTIVE 2 Reflectance
Multi-Satellite Volcanic Sulfur Dioxide L4 Long-Term Global Database V4 (MSVOLSO2L4) at GES DISC 1978-10-31 to 2025-03-17 N: 90 S: -90 E: 180 W: -180 4 ACTIVE 4 Sulfate Particles, Sulfur Oxides, Sulfur Dioxide, Volcanic Eruptions
OMI/Aura NO2 Cloud-Screened Total and Tropospheric Column L3 Global Gridded 0.25 degree x 0.25 degree V004 (OMNO2d) at GES DISC 2004-10-01 to Present N: 90 S: -90 E: 180 W: -180 004 ACTIVE 3 Nitrogen Dioxide
OMI/Aura Nitrogen Dioxide (NO2) Total and Tropospheric Column 1-orbit L2 Swath 13x24 km V004 (OMNO2) at GES DISC 2004-10-01 to Present N: 90 S: -90 E: 180 W: -180 004 ACTIVE 2 Nitrogen Dioxide
OMI/Aura TOMS-Like Ozone and Radiative Cloud Fraction L3 1 day 0.25 degree x 0.25 degree V004 (OMTO3e) at GES DISC 2004-10-01 to Present N: 90 S: -90 E: 180 W: -180 004 ACTIVE 3 Atmospheric Ozone, Reflectance
OMI/Aura TOMS-Like Ozone, Aerosol Index, Cloud Radiance Fraction L3 1 day 1 degree x 1 degree V004 (OMTO3d) at GES DISC 2004-10-01 to Present N: 90 S: -90 E: 180 W: -180 004 ACTIVE 3 Aerosol Optical Depth/Thickness, Atmospheric Ozone, 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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