OMI/Aura Chlorine Dioxide (OClO) Total Column 1-orbit L2 Swath 13x24 km V004 (OMOCLO) at GES DISC

The Aura Ozone Monitoring Instrument (OMI) collection 4 Chlorine Dioxide Product OMOCLO is now available from the NASA Goddard Earth Sciences Data and Information Services Center (GES DISC) for public access. The algorithm leads for this product are the US OMI scientists Dr. Kelly Chance and Dr. Gonzalo Gonzalez-Abad from the Harvard-Smithsonian Center, Cambridge, MA. The OMOCLO product contains slant column OClO, standard errors (rms and sigma), quality flags, geolocation and other ancillary information.

The OMOCLO files are stored in the version 4 netCDF format. Each file contains data from the day lit portion of an orbit (~53 minutes). There are approximately 14 orbits per day. The maximum file size for the OMOCLO data product is about 7.5 MB.