2,725 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 451.9 MHz | WQWD482 | Racing Electronics | IG | MARICOPA, Arizona | 17 | 4.0 |
| 451.9 MHz | WQWD482 | Racing Electronics | IG | TALLADEGA, Alabama | 18 | 4.0 |
| 451.9 MHz | WQWD482 | Racing Electronics | IG | VOLUSIA, Florida | 23 | 4.0 |
| 451.9 MHz | WQWD482 | Racing Electronics | IG | SAN BERNARDINO, California | 24 | 4.0 |
| 451.9 MHz | WQWD482 | Racing Electronics | IG | WILL, Illinois | 24 | 4.0 |
| 451.9 MHz | WQWD482 | Racing Electronics | IG | HENRICO, Virginia | 26 | 4.0 |
| 451.9 MHz | WSDW832 | Bearcom Operating | YG | LOS ANGELES, California | 7 | 20.0 |
| 451.9 MHz | WNWW835 | WESTERN MOBILE INC | IG | MOFFAT, Colorado | 1 | 50.0 |
| 451.9 MHz | WRO798 | WESTERN MOBILE INC | IG | EAGLE, Colorado | 1 | 50.0 |
| 451.9 MHz | WNWW835 | WESTERN MOBILE INC | IG | ROUTT, Colorado | 1 | 50.0 |
| 451.9 MHz | WRO798 | WESTERN MOBILE INC | IG | EAGLE, Colorado | 1 | 50.0 |
| 451.9 MHz | WNWW835 | WESTERN MOBILE INC | IG | ROUTT, Colorado | 1 | 100.0 |
| 451.9 MHz | WRO798 | WESTERN MOBILE INC | IG | EAGLE, Colorado | 1 | 100.0 |
| 451.9 MHz | WNWW835 | WESTERN MOBILE INC | IG | — | 1 | 50.0 |
| 451.9 MHz | WRO798 | WESTERN MOBILE INC | IG | — | 1 | 50.0 |
| 451.9 MHz | WPGE367 | Smith Two Way Radio, Inc. | IG | BENTON, Arkansas | 2 | 40.0 |
| 451.9 MHz | WPQH933 | WASHINGTON RADIO REPORTS | IG | SANTA CLARA, California | 2 | 150.0 |
| 451.9 MHz | WPQH933 | WASHINGTON RADIO REPORTS | IG | — | 2 | 5.0 |
| 451.9 MHz | KZA752 | WIRSIG ELECTRONICS | IG | — | 1 | 5.0 |
| 451.9 MHz | KZA752 | WIRSIG ELECTRONICS | IG | CORTLAND, New York | 2 | 40.0 |
| 451.9 MHz | KGV831 | SIEGEL JR, DONALD J | IG | KENDALL, Illinois | 1 | 75.0 |
| 451.9 MHz | WPVP590 | Business Radio Licensing | IG | — | 6 | 20.0 |
| 451.9 MHz | WQPR352 | Bearcom Operating LP | IG | — | 3 | 50.0 |
| 451.9 MHz | WQRG960 | Centura | IG | — | 1 | 5.0 |
| 451.9 MHz | WQRG960 | Centura | IG | SALT LAKE, Utah | 2 | 50.0 |