RCA Signal Finder

Antenna signal finder

RCA Signal Finder - OTA TV Antenna & Tower Locator

Find nearby TV broadcast towers and aim your antenna for the strongest over-the-air (OTA) signal.

RCA Signal Finder helps you locate local TV channels, discover broadcast towers, and align your antenna accurately using maps, compass direction, and camera guidance.

Perfect for indoor antennas, outdoor antennas, RV setups, and travelers who want free local TV anywhere.

📡 Find TV Towers Near You

• Interactive map showing nearby broadcast towers
• Discover local OTA TV stations and available channels
• Real-time distance and direction to each tower

📺 Channel & Signal Data

• Channel list sorted by distance
• Estimated signal strength (dBm + signal bars)
• Station details including network and callsign

🧭 Antenna Alignment Tools

• Precise compass direction for each tower
• Camera-based alignment to aim your antenna
• Straight-line guidance to improve reception accuracy

⚙️ Smart Filters & Search

• Filter towers by distance and visibility
• RF band filters: VHF and UHF channels
• Search by channel number, network, or callsign

🚀 Built for Real Use

• Clean signal meter–style interface
• Fast performance with offline data support
• No account or signup required

Whether you're installing a home TV antenna, optimizing signal in an RV, or trying to access local news, sports, and free broadcast TV, RCA Signal Finder gives you the tools to get the best reception quickly.