Centuria offers support across several scientific disciplines including: meteorology, computer science, electronics, environmental science, and earth system science. As part of our support for the NWS Radar Operations Center (ROC) Centuria works with scientists and engineers from the National Severe Storms Lab (NSSL), MIT Lincoln Labs, and the National Center for Atmospheric Research (NCAR) to design, develop, and test new capabilities that become resources for meteorologists. Centuria has successfully integrated capabilities that began as scientific research projects into the NEXRAD network. Examples of successful integrations include SZ Phase Encoding and Clutter Mitigation Decisions. Centuria operates the ROC Hotline (HelpDesk). This special project requires the scientific expertise of meteorologists and meteorological technicians to address trouble calls from radar meteorologists at operational radar sites.