Maps — Dtv Gov

Connect the coaxial cable from the antenna to the port on your TV. Press the Menu or Settings button on your remote control. Navigate to Channels , Broadcast , or Tuner Setup . Set the input source to Air or Antenna (not Cable).

The Federal Communications Commission (FCC) hosts an interactive mapping service designed to help consumers evaluate their local broadcast television reception. dtv gov maps

It uses a terrain-sensitive propagation algorithm to evaluate your elevation, local hills, and the distance to nearby broadcast towers. Connect the coaxial cable from the antenna to

If the map shows that all local broadcast towers are clustered in one direction, a high-gain directional antenna is best. If towers are scattered in different directions, an omnidirectional antenna or an antenna rotor is necessary. Set the input source to Air or Antenna (not Cable)

Predictions assume an outdoor antenna mounted 30 feet above the ground . If you use an indoor antenna or have it placed lower, your real-world signal strength might be weaker.

It maps out both UHF and VHF bands, showing exactly which physical RF channels are broadcasting nearby. 🛠️ Step-by-Step Guide: How to Use the DTV Map

The information provided by the DTV Gov Maps directly dictates the type of hardware you need to buy.