The Orange County Broadband-Hamnet/AREDN Mesh Organization is a group of Amateur Radio Operators (HAMs) who are working together to establish a synergistic TCP/IP based mesh of nodes in the Orange County (California) area and neighboring counties using commercial hardware and open source software (firmware) developed by the Broadband-Hamnet and AREDN development teams.

Our Expanded Vision.

In addition to promoting Mesh Networking in Orange County, ocmesh.org is working with SAREDN to help build a microwave backbone from "the Mexican boarder to the San Jose bay area".  We are also working with meshers in surrounding counties (such as Los Angeles, Riverside, and San Bernardeno) so that they can link to us and we can link to them where appropriate.