392 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 457.9 MHz | WNYD951 | Staley Technologies, Inc. | IG | — | 1 | 2.0 |
| 457.9 MHz | WQOR536 | Canadian Pacific Railway | IG | — | 4 | 30.0 |
| 457.9 MHz | WQOQ370 | Canadian Pacific Railway | IG | CADDO, Louisiana | 4 | 5.0 |
| 457.9 MHz | WQTF315 | GEORGETOWN RAILROAD COMPANY | IG | WILLIAMSON, Texas | 6 | 30.0 |
| 457.9 MHz | WPUX244 | Canadian Pacific Railway | IG | — | 1 | 45.0 |
| 457.9 MHz | KVR817 | BNSF Railway Co. | IG | WHATCOM, Washington | 6 | 30.0 |
| 457.9 MHz | WQHR230 | BNSF Railway Co. | IG | WALKER, Alabama | 6 | 30.0 |
| 457.9 MHz | WPRL397 | TRANSPORTATION TECHNOLOGY CENTER, INC. | IG | CLACKAMAS, Oregon | 8 | 10.0 |
| 457.9 MHz | WQIK681 | Team One Communications, Inc. | IG | MOBILE, Alabama | 2 | 2.0 |
| 457.9 MHz | WRPS741 | PROKARMA | IG | ELKO, Nevada | 4 | 30.0 |
| 457.9 MHz | WRMA741 | NORFOLK SOUTHERN RAILWAY COMPANY | IG | FLOYD, Indiana | 6 | 30.0 |
| 457.9 MHz | WRMA741 | NORFOLK SOUTHERN RAILWAY COMPANY | IG | FLOYD, Indiana | 6 | 30.0 |
| 457.9 MHz | WNKT547 | Canadian Pacific Railway | IG | WARREN, Mississippi | 4 | 26.5 |
| 457.9 MHz | WQAT666 | CSX TRANSPORTATION INC | IG | ALBANY, New York | 2 | 2.0 |
| 457.9 MHz | WQYE459 | BNSF RAILWAY CO. | IG | MONROE, Mississippi | 6 | 10.0 |
| 457.9 MHz | WQTZ862 | BNSF RAILWAY CO. | IG | KING, Washington | 5 | 30.0 |
| 457.9 MHz | WQHR230 | BNSF Railway Co. | IG | JEFFERSON, Alabama | 6 | 12.0 |
| 457.9 MHz | WQTZ870 | BNSF RAILWAY CO. | IG | KING, Washington | 6 | 5.0 |
| 457.9 MHz | WRFW441 | BNSF RAILWAY CO. | IG | LINCOLN, Montana | 4 | 5.0 |
| 457.9 MHz | WNHI483 | BNSF RAILWAY CO. | IG | KING, Washington | 4 | 5.0 |
| 457.9 MHz | WPUX244 | Canadian Pacific Railway | IG | BENTON, Arkansas | 4 | 2.0 |
| 457.9 MHz | WQPJ848 | Concentrix | IG | PLACER, California | 4 | 30.0 |
| 457.9 MHz | WQPJ848 | Concentrix | IG | PLACER, California | 4 | 30.0 |
| 457.9 MHz | KSS774 | Concentrix | IG | PLACER, California | 4 | 30.0 |
| 457.9 MHz | KSS774 | Concentrix | IG | PLACER, California | 4 | 30.0 |
| 457.9 MHz | WPMZ444 | Concentrix | IG | KERN, California | 4 | 25.0 |
| 457.9 MHz | WPMZ444 | Concentrix | IG | KERN, California | 4 | 25.0 |
| 457.9 MHz | WPMZ444 | Concentrix | IG | KERN, California | 4 | 25.0 |
| 457.9 MHz | WPMZ444 | Concentrix | IG | KERN, California | 4 | 25.0 |
| 457.9 MHz | WPMZ444 | Concentrix | IG | KERN, California | 4 | 25.0 |
| 457.9 MHz | WPXZ496 | Concentrix | IG | BOULDER, Colorado | 4 | 30.0 |
| 457.9 MHz | WPXZ496 | Concentrix | IG | BOULDER, Colorado | 4 | 30.0 |
| 457.9 MHz | WPXZ496 | Concentrix | IG | BOULDER, Colorado | 4 | 30.0 |
| 457.9 MHz | KWF659 | Concentrix | IG | KERN, California | 4 | 30.0 |
| 457.9 MHz | WPFK725 | Alaska Clean Seas | IG | — | 7 | 75.0 |
| 457.9 MHz | WQSV386 | CPKC Railway | IG | SEVIER, Arkansas | 3 | 26.5 |
| 457.9 MHz | WQOC890 | BNSF Railway Co. | IG | FREMONT, Wyoming | 4 | 3.0 |
| 457.9 MHz | WQOC890 | BNSF Railway Co. | IG | FREMONT, Wyoming | 4 | 3.0 |
| 457.9 MHz | WPRJ995 | CONCENTRIX | IG | Unknown County, US | 16 | 45.0 |
| 457.9 MHz | WRJF680 | CSX TRANSPORTATION INC | IG | DICKENSON, Virginia | 2 | 5.0 |
| 457.9 MHz | WQHM707 | BNSF Railway Co. | IG | DESOTO, Mississippi | 4 | 10.0 |
| 457.9 MHz | WQZY801 | PROKARMA | IG | CLEVELAND, Arkansas | 2 | 30.0 |
| 457.9 MHz | WQZY801 | PROKARMA | IG | CALHOUN, Arkansas | 2 | 30.0 |
| 457.9 MHz | WQPH861 | PROKARMA | IG | PLACER, California | 4 | 30.0 |
| 457.9 MHz | WQYH894 | PROKARMA | IG | ATOKA, Oklahoma | 2 | 30.0 |
| 457.9 MHz | WQHR230 | BNSF Railway Co. | IG | WALKER, Alabama | 4 | 30.0 |
| 457.9 MHz | WRAE464 | PROKARMA | IG | OUACHITA, Arkansas | 2 | 30.0 |
| 457.9 MHz | WPEH393 | CSX TRANSPORTAITON | IG | WAYNE, Michigan | 2 | 0.5 |
| 457.9 MHz | WRER498 | Canadian Pacific Railway | IG | LAUDERDALE, Mississippi | 3 | 26.5 |
| 457.9 MHz | WPYZ730 | CSX TRANSPORTATION INC | IG | PHILADELPHIA, Pennsylvania | 3 | 2.0 |