977 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 458.4 MHz | WQDU754 | Perigo Communications | YW | Unknown County, Tennessee | 11 | 25.0 |
| 458.4 MHz | WQDU754 | Perigo Communications | YW | — | 23 | 45.0 |
| 458.4 MHz | WQDU754 | Perigo Communications | YW | — | 21 | 45.0 |
| 458.4 MHz | WPNP853 | APCO INTERNATIONAL INC | YW | — | 11 | 50.0 |
| 458.4 MHz | WPNP853 | APCO INTERNATIONAL INC | YW | Unknown County, Maryland | 6 | 50.0 |
| 458.4 MHz | WQBC519 | WASHINGTON RADIO REPORTS | PW | KNOX, Kentucky | 1 | 10.0 |
| 458.4 MHz | WQBC519 | WASHINGTON RADIO REPORTS | PW | KNOX, Kentucky | 1 | 10.0 |
| 458.4 MHz | KNFH917 | RACOM CORPORATION | PW | — | 4 | 4.0 |
| 458.4 MHz | WQTC204 | SHASTA COUNTY SHERIFFS OFFICE | PW | SHASTA, California | 1 | 15.0 |
| 458.4 MHz | WQTC204 | SHASTA COUNTY SHERIFFS OFFICE | PW | — | 3 | 4.0 |
| 458.4 MHz | WPEE933 | LONE PEAK LICENSING, LLC | PW | — | 2 | 25.0 |
| 458.4 MHz | WQII779 | RSI CORP | PW | Unknown County, Kansas | 1 | 50.0 |
| 458.4 MHz | WQII779 | RSI CORP | PW | KIOWA, Kansas | 2 | 50.0 |
| 458.4 MHz | WPVT249 | LONE PEAK LICENSING, LLC | PW | Unknown County, Mississippi | 1 | 10.0 |
| 458.4 MHz | WPVT249 | LONE PEAK LICENSING, LLC | PW | NESHOBA, Mississippi | 1 | 45.0 |
| 458.4 MHz | WQGL482 | County of Santa Cruz | PW | SANTA CRUZ, California | 1 | 5.0 |
| 458.4 MHz | WQGL482 | County of Santa Cruz | PW | SANTA CRUZ, California | 1 | 5.0 |
| 458.4 MHz | WQGL482 | County of Santa Cruz | PW | SANTA CRUZ, California | 1 | 5.0 |
| 458.4 MHz | WQGL482 | County of Santa Cruz | PW | SANTA CRUZ, California | 1 | 5.0 |
| 458.4 MHz | WQGL482 | County of Santa Cruz | PW | SANTA CRUZ, California | 1 | 16.0 |
| 458.4 MHz | WQGL482 | County of Santa Cruz | PW | SANTA CRUZ, California | 1 | 5.0 |
| 458.4 MHz | WRWI801 | Professional Communications Systems, LLC | PW | — | 10 | 25.0 |
| 458.4 MHz | WRKY823 | Triangle Communications, Inc. | PW | YORK, Pennsylvania | 1 | 40.0 |
| 458.4 MHz | KLO348 | FIT | PW | THURSTON, Washington | 1 | 40.0 |
| 458.4 MHz | WQNK707 | Metropolitain Water District of Southern California | YW | Unknown County, California | 1 | 10.0 |
| 458.4 MHz | WQNK707 | Metropolitain Water District of Southern California | YW | — | 5 | 40.0 |
| 458.4 MHz | WQNK707 | Metropolitain Water District of Southern California | YW | — | 7 | 5.0 |
| 458.4 MHz | WPUH994 | City of Mesa | PW | MARICOPA, Arizona | 2 | 35.0 |
| 458.4 MHz | WQVK598 | Seneca County | PW | SENECA, New York | 6 | 10.0 |
| 458.4 MHz | WQVK598 | Seneca County | PW | SENECA, New York | 6 | 40.0 |
| 458.4 MHz | WNNV508 | Brazos County | PW | Unknown County, Texas | 1 | 60.0 |
| 458.4 MHz | WNNV508 | Brazos County | PW | BRAZOS, Texas | 2 | 110.0 |
| 458.4 MHz | KTC872 | ORANGE, COUNTY OF, CA | PW | — | 3 | 110.0 |
| 458.4 MHz | WQEQ255 | Duluth Superior Communications | PW | — | 3 | 50.0 |
| 458.4 MHz | WQEQ255 | Duluth Superior Communications | PW | DOUGLAS, Wisconsin | 3 | 50.0 |
| 458.4 MHz | KNCM273 | New Bern, City Of | PW | — | 2 | 100.0 |
| 458.4 MHz | WQCL679 | BUSINESS RADIO LICENSING | PW | — | 2 | 40.0 |
| 458.4 MHz | WNFQ521 | Henry County Emergency Communications | PW | HENRY, Georgia | 2 | 100.0 |
| 458.4 MHz | KNAB310 | RACOM CORPORATION | PW | — | 2 | 75.0 |
| 458.4 MHz | WPXK790 | FEDERAL LICENSING INC | PW | — | 1 | 4.0 |
| 458.4 MHz | WPSI476 | WESTERN CAROLINA COMMUNICATIONS SYTEMS | PW | MACON, North Carolina | 1 | 40.0 |
| 458.4 MHz | WPSI476 | WESTERN CAROLINA COMMUNICATIONS SYTEMS | PW | MACON, North Carolina | 2 | 40.0 |
| 458.4 MHz | WRMN608 | COLLIER COUNTY INFORMATION TECHNOLOGY | PW | — | 4 | 35.0 |
| 458.4 MHz | WSL561 | Collins Communications Inc. | PW | — | 2 | 2.0 |
| 458.4 MHz | WPPG950 | HARRIS COUNTY ESD NO. 16 | PW | — | 1 | 40.0 |
| 458.4 MHz | KNFS809 | MITCHELL COMMUNICATIONS INC | PW | Unknown County, Ohio | 1 | 15.0 |
| 458.4 MHz | KNFS809 | MITCHELL COMMUNICATIONS INC | PW | PORTAGE, Ohio | 1 | 45.0 |
| 458.4 MHz | WSCZ327 | MODULAR COMMUNICATIONS | PW | WORCESTER, Massachusetts | 7 | 25.0 |
| 458.4 MHz | WPWI586 | Oconee County Sheriff's Office | PW | — | 2 | 4.0 |
| 458.4 MHz | KDB566 | Wyandotte County Emergency Managemet | PW | Unknown County, Kansas | 1 | 30.0 |