Interactive System Map

System Coverage Map.

From the West-o-Plex to the Texas Hill Country, there’s a lot of radio between us. This map brings our amateur (HAM) and GMRS repeater networks together in one place, so you can see what’s nearby, explore coverage, and find the details you need to get on the air. Whether you’re close to home, heading out of town, or looking for another repeater to try, take a look around. You can also check weather near each site and follow reported activity as conversations move through the linked network.

Tap a repeater for its details, or compare estimated coverage for a 5-watt handheld and a 50-watt mobile.

Coverage is an estimate based on terrain and each repeater’s frequencies. Buildings, antennas and your equipment can change how well you get in. Settings that haven’t been verified are treated as assumptions.

Moving red signals show reported activity over AllStar links. Hub icons show how the network connects, rather than the servers’ physical locations.

Connection Finder.

Choose a spot and find nearby repeaters, check estimated handheld or mobile coverage, and explore Meshtastic and MeshCore devices around you.

Route Coverage Planner.

Enter an address or city for each end of your drive. City-only searches use Texas unless you include a state.

Choose a start and destination to check a driving route.

Admin

Edit repeater

Coordinates use decimal degrees. Antenna height is above ground, not elevation above sea level. Enter transmitter output before cable loss. Receiver sensitivity is negative dBm. Any default values remain estimates until you verify them.

Contact the network

For a report, include the repeater, time, approximate location, and what happened. Add your callsign if applicable.

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