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OMI/Aura L2G Online Visualization and Analysis

«BETA» Daily Level 2G Global Binned Products «BETA»


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Recent OMI data (from Jan 24, 2009) should be used with caution (read more).

This is the experimental BETA interface for visualization and analysis of the Aura OMI version 3 daily global level 2G data products. Available products include OMAEROG, OMAERUVG, OMDOAO3G, OMTO3G, OMSO2G, and OMHCHOG. The OMI L2G data are binned to 0.25°x0.25° grids, except for OMSO2G which are binned to 0.125°x0.125° grids. Before using it in L2G Giovanni, L2G data are filtered by good quality as defined by the science teams.

The OMI Level 3 daily gridded data are also available from Giovanni.


Select:
OMI Aerosol Wavelength
Select a wavelength value from the pulldown list. This option is only enabled if a parameter from the OMAEROG or OMAERUVG product is selected! Otherwise, this option is greyed-out and not available.
NOTE:  Selected 3D parameters must have the same 3rd dimension (e.g., pressure, altitude, wavelength, etc.) units in order to enable the vertical level menu.
Parameters
         
OMAEROG.003(2004/10/01 - 2014/07/28)
Parameter Data Product Info
  Aerosol Optical Thickness Aura OMI
  Single Scattering Albedo Aura OMI
OMAERUVG.003(2004/10/01 - 2014/07/28)
Parameter Data Product Info
  Aerosol Absorption Optical Depth Aura OMI
  Aerosol Extinction Optical Depth Aura OMI
  Aerosol Single Scattering Albedo Aura OMI
  Reflectivity Aura OMI
OMDOAO3G.003(2004/10/01 - 2014/07/28)
Parameter Data Product Info
  Cloud Fraction Aura OMI
  Column Amount Ozone Aura OMI
OMHCHOG.003(2004/10/01 - 2014/07/28)
Parameter Data Product Info
  HCHO Column Amount Aura OMI
OMNO2G.003(2004/10/01 - 2014/07/27)
Parameter Data Product Info
  Effective Cloud Fraction Aura OMI
  NO2 Column Amount (Clear, 0-30% Cloud) Aura OMI
  NO2 Tropospheric Column Amount (Clear, 0-30% Cloud) Aura OMI
OMSO2G.003(2004/10/01 - 2014/07/28)
Parameter Data Product Info
  Effective Cloud Pressure Aura OMI
  Radiative Cloud Fraction Aura OMI
  SO2 Column Amount (Middle Troposphere) Aura OMI
  SO2 Column Amount (Planetary Boundary Layer) Aura OMI
OMTO3G.003(2004/10/01 - 2014/07/28)
Parameter Data Product Info
  Column Amount Ozone Aura OMI
  Radiative Cloud Fraction Aura OMI
  UV Aerosol Index Aura OMI
Temporal
(Date Begin: 01 Oct 2004)
(Date End: 28 Jul 2014)
NASA Responsible NASA Official: Steven.J.Kempler@nasa.gov
Web Curator: M. Hegde ‹gsfc-giovanni-disc@lists.nasa.gov›

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