ABSTRACT The High Performance Wireless Research and Education Network (HPWREN) team is creating, demonstrating, and evaluating a non-commercial, prototype, high-performance, wide-area, wireless network in San Diego county. The NSF-funded network includes backbone nodes on the UC San Diego campus and a number of "hard to reach" areas in San Diego county. The HPWREN is not only used for network analysis research, but also provides high-speed Internet access to field researchers from several disciplines (geophysics, astronomy, ecology) and educational opportunities for rural Native American learning centers.