The ARRL Repeater Directory 2021 Edition

The 2021 Repeater Directory® includes “crowdsourced” listings contributed by users, repeater owners, and volunteer frequency coordinators. This means more listings, and updated more often. Public service volunteers: include this printed directory with your emergency ‘go kit.’ World’s largest printed directory of repeater systems. Listings for US and Canada, organized by state/province, city, and operating mode. Digital repeaters including FUSION, D-STAR, DMR, NXDN, and P25 systems. VHF/UHF and microwave band plans included. Spiral Bound