New England Repeater Directory (NERD) is a volunteer-maintained resource for amateur radio operators seeking current repeater information across New England. Its listings reflect the reported status of systems, whether or not they are coordinated, and are updated by a local community data-entry team. Changes and additions are entered into a master database, which refreshes the website and downloadable data each night.

Visitors can browse repeater listings across bands ranging from 10 meters to 1.2 GHz, as well as linked nets, VoIP, and simplex information. The search tool lets users create custom lists by location and band, with an option to plot results on Google Maps. NERD also offers a regional edition covering selected Massachusetts counties, including Cape Cod, and all of Rhode Island. A New England database export in CSV format is available for offline viewing or import into radio programming software. The directory welcomes community-submitted corrections and additions and works with regional coordination groups to support accurate data, while noting that it does not coordinate repeaters.