The GPM Ground Validation NASA S-Band Dual Polarimetric (NPOL) Doppler Radar MC3E dataset (previously published) has added files classifying hydrometeors (e.g. rain, drizzle, hail, ice crystals, wet or dry snow, graupel density) to the existing UF files measuring Doppler velocity and radar reflectivity. The new files, named HID, were created by processing UF files with the Colorado State University (CSU) Hydrometeor Identification Algorithm (HID). The NPOL HID file inventory will be updated as new files are received.
