KNWA-TV · channel 51.1
KNWA-TV is channel 51.1 (NBC), a full-power station licensed to Rogers, AR.
Updated from FCC data
KNWA-TV channels and Subchannel An extra channel a station sends alongside its main one, like 2.2 or 2.3. More in the glossary
Which way to point your antenna for KNWA-TV
KNWA-TV transmits from its own site, apart from the main Fort Smith-Fayetteville-Springdale-Rogers towers, so it may need a separate aim. It broadcasts on RF 33 ( UHF Higher frequencies (RF 14–36). Most stations are here; almost any antenna picks it up. More in the glossary ).
| From | Point | Distance |
|---|---|---|
| Fayetteville, AR | north-northeast (27°) | 26 mi |
| Greenwood, AR | north (11°) | 84 mi |
| Clarksville, AR | north-northwest (338°) | 71 mi |
| Poteau, OK | north-northeast (21°) | 100 mi |
| Sallisaw, OK | northeast (36°) | 81 mi |
| Alma, AR | north-northeast (13°) | 65 mi |
| Mena, AR | north (7°) | 127 mi |
| Roland, OK | north-northeast (24°) | 76 mi |
KNWA-TV transmitter details
- Station type
- Class A and low-power stations Smaller stations with a shorter range than full-power ones. More in the glossary
- RF channel The real broadcast frequency, which can differ from the number your TV shows. More in the glossary
- 33 (UHF)
- ERP (effective radiated power) Transmitter power after the antenna's gain, in kilowatts. More in the glossary
- 820 kW
- Antenna height
- 658 m above sea level, 260 m above average terrain
- Tower location
- 36.4119, -93.9538 (NAD83)
- FCC facility ID
- 29557
- Licence on file
- 2025-07-07
More in Fort Smith-Fayetteville-Springdale-Rogers
Where this comes from
- Stations, towers, channels and power: FCC Licensing and Management System (LMS) public database, data of .
- Networks and subchannels: our affiliations dataset, built from Wikipedia (used under CC BY-SA 4.0), the network field stations file with the FCC, and station websites; checked . Credits.
- Towns and distances: US Census Bureau: Vintage 2025 city population estimates (SUB-EST2025) and 2026 Gazetteer place coordinates; distances are straight-line from each town's Census centre point.
- Market area: Market area: counties assigned by FCC service-contour coverage of each market's full-power stations (FCC LMS market list, Census 2020).
Updated How we work this out