1,839 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 452.9 MHz | WPWA585 | BNSF Railway Co. | IG | CLAY, Minnesota | 1 | 2.0 |
| 452.9 MHz | WQWK922 | CONCENTRIX | IG | SWEETWATER, Wyoming | 1 | 5.0 |
| 452.9 MHz | WQWK922 | CONCENTRIX | IG | SWEETWATER, Wyoming | 1 | 5.0 |
| 452.9 MHz | WQWK922 | CONCENTRIX | IG | SWEETWATER, Wyoming | 1 | 5.0 |
| 452.9 MHz | WQSI432 | BNSF Railway Co. | IG | HENNEPIN, Minnesota | 1 | 1.0 |
| 452.9 MHz | WQHK365 | Norfolk Southern Railway Company | IG | SENECA, Ohio | 2 | 2.0 |
| 452.9 MHz | WQHK365 | Norfolk Southern Railway Company | IG | SHELBY, Kentucky | 2 | 2.0 |
| 452.9 MHz | WQHK365 | Norfolk Southern Railway Company | IG | CLAY, Missouri | 2 | 2.0 |
| 452.9 MHz | WPRH365 | MxV Rail | IG | PUEBLO, Colorado | 5 | 8.0 |
| 452.9 MHz | WPVL476 | Concentrix | IG | DALLAS, Texas | 1 | 1.0 |
| 452.9 MHz | WPVL476 | Concentrix | IG | DALLAS, Texas | 1 | 1.0 |
| 452.9 MHz | WPVL476 | Concentrix | IG | DALLAS, Texas | 1 | 1.0 |
| 452.9 MHz | WPVL476 | Concentrix | IG | DALLAS, Texas | 1 | 1.0 |
| 452.9 MHz | WPWF945 | BNSF Railway Co. | IG | CONTRA COSTA, California | 1 | 1.0 |
| 452.9 MHz | WQGY270 | Norfolk Southern Railway Company | IG | ALLEN, Indiana | 1 | 1.0 |
| 452.9 MHz | WPLQ846 | Concentrix | IG | SALT LAKE, Utah | 1 | 2.0 |
| 452.9 MHz | WPLQ846 | Concentrix | IG | SALT LAKE, Utah | 1 | 2.0 |
| 452.9 MHz | WQFN840 | PROKARMA | IG | ELMORE, Idaho | 1 | 2.0 |
| 452.9 MHz | WQZW520 | ILLINOIS CENTRAL RAILROAD COMPANY | IG | MOBILE, Alabama | 1 | 30.0 |
| 452.9 MHz | WQHK365 | Norfolk Southern Railway Company | IG | SENECA, Ohio | 1 | 2.0 |
| 452.9 MHz | WQHK365 | Norfolk Southern Railway Company | IG | SHELBY, Kentucky | 1 | 2.0 |
| 452.9 MHz | WQHK365 | Norfolk Southern Railway Company | IG | CLAY, Missouri | 1 | 2.0 |
| 452.9 MHz | WQWG620 | ConocoPhillips Communications Inc. | YG | NORTH SLOPE, Alaska | 3 | 100.0 |
| 452.9 MHz | KBV948 | BNSF Railway Co. | IG | RAMSEY, Minnesota | 1 | 2.0 |
| 452.9 MHz | WPJT417 | METRO NORTH COMMUTER RAILROAD COMPANY | IG | WESTCHESTER, New York | 1 | 1.0 |
| 452.9 MHz | WPVL476 | Concentrix | IG | DALLAS, Texas | 2 | 1.0 |
| 452.9 MHz | WPXZ957 | CSX Transportation Inc | IG | WOOD, West Virginia | 1 | 2.0 |
| 452.9 MHz | WQXU653 | BNSF RAILWAY CO. | IG | SAN BERNARDINO, California | 2 | 2.0 |
| 452.9 MHz | WQRL913 | Bessemer and Lake Erie Railroad Company | IG | ASHTABULA, Ohio | 2 | 1.0 |
| 452.9 MHz | WNGD481 | PROKARMA | IG | — | 1 | 2.0 |
| 452.9 MHz | WNSZ287 | CSX Transportation Inc | IG | WARE, Georgia | 1 | 1.0 |
| 452.9 MHz | WPSK503 | CSX TRANSPORTATION INC | IG | MCMINN, Tennessee | 3 | 2.0 |
| 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 | WQHE414 | Norfolk Southern Railway Company | IG | MONTGOMERY, Pennsylvania | 1 | 1.0 |
| 452.9 MHz | WQHE414 | Norfolk Southern Railway Company | IG | BEAVER, Pennsylvania | 1 | 1.0 |
| 452.9 MHz | WQHE414 | Norfolk Southern Railway Company | IG | STARK, Ohio | 1 | 1.0 |
| 452.9 MHz | WQHE414 | Norfolk Southern Railway Company | IG | LEHIGH, Pennsylvania | 1 | 1.0 |
| 452.9 MHz | WRBS850 | Rock Communications LLC | YG | GREENVILLE, South Carolina | 2 | 50.0 |
| 452.9 MHz | WQPJ922 | BNSF Railway Co. | IG | KING, Washington | 1 | 2.0 |
| 452.9 MHz | KNAQ915 | BNSF Railway Co. | IG | — | 1 | 2.0 |
| 452.9 MHz | WQFA796 | CSX TRANSPORTATION INC | IG | DUVAL, Florida | 1 | 2.0 |
| 452.9 MHz | KRE330 | BNSF RAILWAY CO. | IG | GREENE, Missouri | 1 | 2.0 |
| 452.9 MHz | KRE330 | BNSF RAILWAY CO. | IG | GREENE, Missouri | 1 | 2.0 |
| 452.9 MHz | WQFA796 | CSX TRANSPORTATION INC | IG | DUVAL, Florida | 1 | 2.0 |
| 452.9 MHz | WRDS852 | BNSF RAILWAY CO. | IG | FRESNO, California | 1 | 2.0 |
| 452.9 MHz | WQPI506 | Norfolk Southern Railway Company | IG | TRUMBULL, Ohio | 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 | DAUPHIN, Pennsylvania | 1 | 2.0 |
| 452.9 MHz | WPXR732 | CSX TRANSPORTATION INC | IG | LUCAS, Ohio | 1 | 2.0 |