1,839 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 452.9 MHz | WQTZ771 | BNSF RAILWAY CO. | IG | FLATHEAD, Montana | 1 | 5.0 |
| 452.9 MHz | WPXP639 | CN | IG | OAKLAND, Michigan | 1 | 1.0 |
| 452.9 MHz | WPXP639 | CN | IG | OAKLAND, Michigan | 1 | 1.0 |
| 452.9 MHz | WPXP624 | CSX TRANSPORTATION INC | IG | ORLEANS, Louisiana | 1 | 2.0 |
| 452.9 MHz | WPXP619 | CSX TRANSPORTATION INC | IG | TRUMBULL, Ohio | 1 | 2.0 |
| 452.9 MHz | KB30743 | MTA-Long Island Railroad | IG | — | 1 | 2.0 |
| 452.9 MHz | WPUW854 | Canadian Pacific Railway | IG | ALCORN, Mississippi | 1 | 1.0 |
| 452.9 MHz | WPUW854 | Canadian Pacific Railway | IG | ALCORN, Mississippi | 1 | 1.0 |
| 452.9 MHz | WPUW854 | Canadian Pacific Railway | IG | HARRISON, Mississippi | 1 | 1.0 |
| 452.9 MHz | WPUW854 | Canadian Pacific Railway | IG | FORREST, Mississippi | 1 | 1.0 |
| 452.9 MHz | WPUW854 | Canadian Pacific Railway | IG | TUSCALOOSA, Alabama | 1 | 1.0 |
| 452.9 MHz | WPUW854 | Canadian Pacific Railway | IG | BOSSIER, Louisiana | 1 | 1.0 |
| 452.9 MHz | WPUX406 | Norfolk Southern Railway Company | IG | HURON, Ohio | 1 | 1.0 |
| 452.9 MHz | WPML634 | Concentrix | IG | HARRISON, Iowa | 1 | 5.0 |
| 452.9 MHz | WPML634 | Concentrix | IG | HARRISON, Iowa | 1 | 5.0 |
| 452.9 MHz | WPUX406 | Norfolk Southern Railway Company | IG | ERIE, Ohio | 1 | 1.0 |
| 452.9 MHz | WPUX449 | Canadian Pacific Railway | IG | LE FLORE, Oklahoma | 1 | 1.0 |
| 452.9 MHz | WPUX449 | Canadian Pacific Railway | IG | SEVIER, Arkansas | 1 | 1.0 |
| 452.9 MHz | WPUX449 | Canadian Pacific Railway | IG | LITTLE RIVER, Arkansas | 1 | 1.0 |
| 452.9 MHz | WPUX449 | Canadian Pacific Railway | IG | BOWIE, Texas | 1 | 1.0 |
| 452.9 MHz | WPUX449 | Canadian Pacific Railway | IG | CADDO, Louisiana | 1 | 1.0 |
| 452.9 MHz | WPUX449 | Canadian Pacific Railway | IG | MORRIS, Texas | 1 | 1.0 |
| 452.9 MHz | WPXQ640 | GTC SPECTRUM CORPORATION | IG | PORTAGE, Wisconsin | 1 | 1.0 |
| 452.9 MHz | WQGY270 | Norfolk Southern Railway Company | IG | GIBSON, Indiana | 1 | 1.0 |
| 452.9 MHz | WQGY270 | Norfolk Southern Railway Company | IG | COLBERT, Alabama | 1 | 1.0 |
| 452.9 MHz | WQAR946 | CSX TRANSPORTATION | IG | MONTGOMERY, Alabama | 3 | 2.0 |
| 452.9 MHz | WPXR732 | CSX TRANSPORTATION INC | IG | WOOD, Ohio | 1 | 2.0 |
| 452.9 MHz | WPXR732 | CSX TRANSPORTATION INC | IG | TRUMBULL, Ohio | 1 | 2.0 |
| 452.9 MHz | WPXR732 | CSX TRANSPORTATION INC | IG | LUCAS, Ohio | 1 | 2.0 |
| 452.9 MHz | WQPI506 | Norfolk Southern Railway Company | IG | DAUPHIN, Pennsylvania | 1 | 2.0 |
| 452.9 MHz | WQPI506 | Norfolk Southern Railway Company | IG | MADISON, Illinois | 1 | 2.0 |
| 452.9 MHz | WQPI506 | Norfolk Southern Railway Company | IG | TRUMBULL, Ohio | 1 | 2.0 |
| 452.9 MHz | WPXR960 | GTC SPECTRUM CORPORATION | IG | FOND DU LAC, Wisconsin | 1 | 1.0 |
| 452.9 MHz | WPXR962 | Illinois Central Railroad Company | IG | COOK, Illinois | 1 | 1.0 |
| 452.9 MHz | WPXR960 | GTC SPECTRUM CORPORATION | IG | FOND DU LAC, Wisconsin | 1 | 1.0 |
| 452.9 MHz | WPXR962 | Illinois Central Railroad Company | IG | COOK, Illinois | 1 | 1.0 |
| 452.9 MHz | WRBR875 | CN | IG | WAYNE, Michigan | 1 | 10.0 |
| 452.9 MHz | WRBR875 | CN | IG | WAYNE, Michigan | 3 | 8.0 |
| 452.9 MHz | WQFA796 | CSX TRANSPORTATION INC | IG | DUVAL, Florida | 1 | 2.0 |
| 452.9 MHz | WQFA796 | CSX TRANSPORTATION INC | IG | DUVAL, Florida | 1 | 2.0 |
| 452.9 MHz | WRBS850 | Rock Communications LLC | YG | GREENVILLE, South Carolina | 2 | 50.0 |
| 452.9 MHz | WQRL913 | Bessemer and Lake Erie Railroad Company | IG | ASHTABULA, Ohio | 1 | 1.0 |
| 452.9 MHz | WQRL913 | Bessemer and Lake Erie Railroad Company | IG | ASHTABULA, Ohio | 1 | 1.0 |
| 452.9 MHz | WQRL913 | Bessemer and Lake Erie Railroad Company | IG | ASHTABULA, Ohio | 2 | 1.0 |
| 452.9 MHz | WQXU653 | BNSF RAILWAY CO. | IG | SAN BERNARDINO, California | 2 | 2.0 |
| 452.9 MHz | WQNW472 | BNSF Railway Co | IG | BOX BUTTE, Nebraska | 1 | 2.0 |
| 452.9 MHz | KNCZ775 | Norfolk Southern Railway Company | IG | KNOX, Tennessee | 2 | 10.0 |
| 452.9 MHz | KNCZ775 | Norfolk Southern Railway Company | IG | JEFFERSON, Kentucky | 4 | 10.0 |
| 452.9 MHz | WPJH666 | Yadkin Valley Railroad | IG | — | 1 | 2.0 |
| 452.9 MHz | WPWS742 | Concentrix | IG | SANTA CLARA, California | 2 | 1.0 |