GHRC has published two GPM Ground Validation Dual-frequency Dual-polarized Dopper Radar (D3R) datasets, for the GCPEX (January and February 2012) and IFloodS (May-June 2013) campaigns. The D3R is a fully polarimetric, scanning weather radar system operating at the nominal frequencies of 13.91 GHz and 35.56 GHz covering a maximum range of 30 km. These GPM Ground Validation Dual-frequency Dual-polarized Doppler Radar (D3R) datasets are in the netCDF format. Browse images are also available in .png format.