The Packet Radio HF Forwarding Network (TPRFN) is looking for additional network nodes to further build out a packet network that currently spans the east cost of the US from Maine to Florida.
TPRFN is a network that links existing VHF/UHF packet networks, and stand-alone nodes, together using HF bands and newer digital modes. It primarily uses NVIS-range links for its consistent dependability.
TPRFN is currently looking to add nodes in New Hampshire, Vermont, Massachusetts, and Connecticut. See the TPRFN website for more information, including a network map.
Source: QRZ