Michigan's private GMRS radio network

Raspberry Pi nodes, real radios, linked together over the internet so members can talk across the state like one big repeater system — built on AllStarLink 3, fully isolated from the public AllStarLink network.

Set up a node See the network

2Hubs

13Member nodes

MI, OHStates covered

A real assembled node — Raspberry Pi in a case with radio and antenna

Set up a new node →

Flashing a Pi for the first time? Start here — the step-by-step guide walks you through it and registers your node for you.

Request access →

Join the network with a node or app, or get a login to view live status — pick which one you need.

Node directory →

See every member node, who's online, and who's linked right now. Login required — the same one as live monitor, below.

About this network →

How it works, and a tour of the features and software built for it.

Live monitor →

allmon3 — real-time node/link status and control. Login required — request access.

Other projects →

SDR receivers, a trunking scanner archive, and the operator's own tech business — unrelated to GMRS, but public.

Network administrator? Admin login · 🕹️ Try a retro version of this site