The Ozone Monitoring Instrument (OMI) Data Processing System (OMIDAPS), processes the OMI and OMPS data into products archived and distributed by the Earth Sciences Data and Information Services Center (GES DISC). OMIDAPS’s ozone, sulfur dioxide (SO2), nitrogen dioxide (NO2), formaldehyde (HCHO), absorbing aerosols, and cloud pressure data products are used in climate change research and applications and near real time applications such as numerical weather and climate prediction, forecasting and monitoring natural hazards, air quality and disaster relief.