Data Access
• WHOM - search & download OMAERO data
• Mirador - fast search & download
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Alert !!!
1) Since June 25th, 2007, an anomaly ( a decrease in the radiance signal of about 20-30%) is observed in the cross track scenes 54-55 (1- based).
2) Since May 11th, 2008, another anomaly for cross-track scenes 38 to 43 (1- based) but only for northern latitudes, at Solar Zenith Angles larger than 44.0 degrees has been observed.
The anomalies are currently under investigation. It is recommended not to use the affected scenes at all Latitudes and SZAs for now |
OMI Aerosols from OMAERO
(KNMI Multi-Wavelength Aerosol Product)
Over Sahara, June 28, 2006
(P.I:
B. Veihelmann and J.P. Veefkind, KNMI)
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Data Version and Data Holdings
| Version |
Begin Date |
End Date |
| 003 |
Oct 1, 2004 |
Current |
Production Frequency: 14 files/day
Granule (File) Coverage: one orbit
File Size(Approx): 10 MB
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Platform: EOS-Aura
Instrument: OMI
Product: Level-2 OMI Aerosol Optical Depth- OMAERO (V003)
Data Set Short Name: OMAERO
Data Set Long Name:OMI/Aura Aerosol Optical Thickness and Single Scattering 1-orbit L2 Swath 13x24 km
(v003)
OMI Data Documents
-Short Data Guide from GES DISC
OMI Algorithm Documents
-ReadMe and Data Quality Information and Release Specific Information for the OMAERO Product (from Algorithm Lead)
-Algorithm Theoretical Basis Document
Other Related Documents:
-File Format Specification
- Tools
- HDF-EOS Aura File Format Guidelines
-Global Change Master Directory DIF Document
Other Links :
EOS-Aura OMI Page
OMI Home Page (KNMI-Netherland)
OMI/TOMS Home Page (GSFC-NASA)
Atmospheric Chemistry & Dynamics Page
Aura Validation Data Center (AVDC)
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Atmos Composition
