1,422 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 458.4 MHz | WPSZ514 | FEDERAL LICENSING INC | PW | COLUMBIANA, Ohio | 1 | 5.0 |
| 458.4 MHz | WNXH459 | Tennessee Dept of Safety | PW | Unknown County, Tennessee | 6 | 5.0 |
| 458.4 MHz | WQLC407 | EWA 20920105 | PW | WHITE, Illinois | 1 | 10.0 |
| 458.4 MHz | WQLC407 | EWA 20920105 | PW | WHITE, Illinois | 1 | 10.0 |
| 458.4 MHz | WQLC407 | EWA 20920105 | PW | WABASH, Illinois | 1 | 10.0 |
| 458.4 MHz | KB23875 | New Jersey Turnpike Authority | PW | — | 2 | 2.0 |
| 458.4 MHz | WSHU487 | Pros RF | PW | MORGAN, Kentucky | 1 | 45.0 |
| 458.4 MHz | WQSX594 | MIAMI-DADE FIRE RESCUE COMMUNICATIONS | PW | MIAMI-DADE, Florida | 1 | 35.0 |
| 458.4 MHz | WQSX594 | MIAMI-DADE FIRE RESCUE COMMUNICATIONS | PW | MIAMI-DADE, Florida | 1 | 35.0 |
| 458.4 MHz | KB23876 | New Jersey Turnpike Authority | PW | — | 2 | 2.0 |
| 458.4 MHz | WPSZ514 | FEDERAL LICENSING INC | PW | COLUMBIANA, Ohio | 1 | 5.0 |
| 458.4 MHz | WPSZ514 | FEDERAL LICENSING INC | PW | COLUMBIANA, Ohio | 1 | 5.0 |
| 458.4 MHz | WPSZ514 | FEDERAL LICENSING INC | PW | COLUMBIANA, Ohio | 1 | 5.0 |
| 458.4 MHz | KMD404 | ATLAS LICENSE COMPANY & DATA SERVICES | PW | DEKALB, Illinois | 4 | 2.0 |
| 458.4 MHz | WPSZ514 | FEDERAL LICENSING INC | PW | COLUMBIANA, Ohio | 1 | 5.0 |
| 458.4 MHz | WQF450 | ECS INC. | PW | — | 3 | 100.0 |
| 458.4 MHz | WQEA734 | Chicopee Police Department | PW | — | 1 | 15.0 |
| 458.4 MHz | WPSZ514 | FEDERAL LICENSING INC | PW | COLUMBIANA, Ohio | 1 | 5.0 |
| 458.4 MHz | WRUA827 | STATE OF IDAHO, MILITARY DIVISION | YW | — | 5 | 25.0 |
| 458.4 MHz | WQVZ906 | Northwest Communications | PW | — | 8 | 100.0 |
| 458.4 MHz | KD51648 | Q.V.E.C., INC. | PW | WINDHAM, Connecticut | 8 | 2.0 |
| 458.4 MHz | WQVZ906 | Northwest Communications | PW | Unknown County, Texas | 2 | 50.0 |
| 458.4 MHz | WQNQ254 | DAY WIRELESS | PW | — | 2 | 25.0 |
| 458.4 MHz | WSHU487 | Pros RF | PW | — | 2 | 45.0 |
| 458.4 MHz | WRUC893 | L3HARRIS TECHNOLOGIES, INC. | PW | LUNENBURG, Virginia | 1 | 40.0 |
| 458.4 MHz | WPRV665 | TWO-WAY COMMUNICATIONS | YW | Unknown County, Louisiana | 4 | 35.0 |
| 458.4 MHz | WRFK339 | North Carolina Urban Search and Rescue | PW | Unknown County, North Carolina | 2 | 5.0 |
| 458.4 MHz | WNQP942 | Cumberland County Emergency Services | PW | — | 6 | 4.0 |
| 458.4 MHz | WRAS484 | NATIONAL LICENSE | PW | — | 2 | 5.0 |
| 458.4 MHz | KD47502 | Sonoma County Sheriff's Office Telecommunications Bureau | PW | SONOMA, California | 6 | 50.0 |
| 458.4 MHz | WPQI743 | City of Larned | PW | PAWNEE, Kansas | 2 | 5.0 |
| 458.4 MHz | WQML922 | Modesto Irrigation District | YW | STANISLAUS, California | 2 | 25.0 |
| 458.4 MHz | WPVC271 | Intergrated Wireless Technologies, LLC | PW | — | 4 | 15.0 |
| 458.4 MHz | WQIM259 | Alabama Emergency Management Agency | PW | Unknown County, Alabama | 10 | 100.0 |
| 458.4 MHz | WPMW888 | Radio One, Inc. | YW | — | 6 | 4.0 |
| 458.4 MHz | KB76670 | NORTHEAST COMMUNICATIONS | PW | PASSAIC, New Jersey | 1 | 2.0 |
| 458.4 MHz | WSDS613 | MCBRIDE ORTHOPEDIC HOSPITAL | PW | — | 3 | 45.0 |
| 458.4 MHz | WRDR871 | Columbia County Sheriff's Office | PW | COLUMBIA, Georgia | 3 | 4.0 |
| 458.4 MHz | WPXB952 | Mobile Communications America | PW | — | 2 | 40.0 |
| 458.4 MHz | WQIZ231 | WASHINGTON RADIO REPORTS | PW | BERKSHIRE, Massachusetts | 12 | 50.0 |
| 458.4 MHz | WQIZ231 | WASHINGTON RADIO REPORTS | PW | BERKSHIRE, Massachusetts | 1 | 50.0 |
| 458.4 MHz | WRXS681 | Pros RF | YW | — | 13 | 25.0 |
| 458.4 MHz | WRXS681 | Pros RF | YW | Unknown County, Texas | 2 | 25.0 |
| 458.4 MHz | WNQP942 | Cumberland County Emergency Services | PW | CUMBERLAND, North Carolina | 2 | 25.0 |
| 458.4 MHz | WSFI256 | MIKE TOWNS | PW | EL DORADO, California | 4 | 40.0 |
| 458.4 MHz | WPTM810 | City Of Solon Fire Department | PW | CUYAHOGA, Ohio | 1 | 2.0 |
| 458.4 MHz | WRCF365 | Business Radio Licensing | PW | CARTER, Kentucky | 3 | 50.0 |
| 458.4 MHz | KFF361 | KENTUCKY STATE POLICE | PW | BALLARD, Kentucky | 5 | 100.0 |
| 458.4 MHz | WQBL815 | Auburn University | PW | Unknown County, Alabama | 2 | 25.0 |
| 458.4 MHz | WPGQ978 | City of Renton | PW | KING, Washington | 1 | 2.0 |