Phased-Array Radar Technology for Weather Research

This document is a technical report detailing the development and implementation of Phased-Array Radar (PAR) technology at the Cooperative Institute for Severe and High-Impact Weather Research and Operations (CIWRO) at the University of Oklahoma. The report outlines the collaboration between NOAA and OU, which has been ongoing since 1978, to enhance weather observation and prediction capabilities. It describes the Advanced Radar Techniques (ART) team’s efforts in creating a full-scale, S-band, dual-polarization PAR designed specifically for severe weather monitoring. The report highlights the integration of real-time processing software using RTI Connext, which facilitates rapid command delivery and data processing. The ATD project, initiated in 2021, is noted for its advanced capabilities in tracking severe weather, including tornadoes. The document emphasizes the collaborative nature of the project, involving multiple organizations, and the significant technological advancements achieved through the integration of various software solutions.