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Data DescriptionOMPS SDR Products (OMPS_SDR) - The Ozone Mapping and Profiler Suite (OMPS) tracks the health of the ozone layer and measures the concentration of ozone in the Earth's atmosphere. Level-1b Sensor Data Records (SDRs) from OMPS are the calibrated and geolocated radiance and reflectance data produced from OMPS Raw Data Records. This data family includes the OMPS Nadir Profile Science SDR, the OMPS Nadir Total Column Science SDR and OMPS geolocation and calibration SDRs. The Nadir Profile Science SDR provides vertical column radiance measurements detected with the Nadir Profiler at a spatial resolution of 250 km. The Nadir Total Column Science SDR provides total column radiance measurements detected with the Nadir Mapper at a spatial resolution of 50 km. These SDRs are used to produce several Environmental Data Records (EDR). OMPS SDR data obtained from the NOAA Comprehensive Large Array-Data Stewardship System (CLASS) are distributed as aggregated 102 minute files consisting of 163 granules in the Hierarchical Data Format v.5 (HDF5) with metadata attributes included.
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