GHRC published the guide for the GPM Ground Validation Dual Polarized C-Band Doppler Radar King City GCPEx dataset. This dataset has special RHI and sector scans of several dual polarization parameters created by the C-Band radar during the GPM Cold-season Precipitation Experiment (GCPEx) in Ontario, Canada. Additionally, specially configured CARE-centric composites were also generated. Standard WKR IRIS volume and PPI scans, along with corresponding standard PPI imagery, are also included. Data was collected from January 15, 2012 through March 3, 2012.