1,992 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 453.4 MHz | WSJM974 | ACD Telecom | PW | DELAWARE, Pennsylvania | 1 | 60.0 |
| 453.4 MHz | WSJM974 | ACD Telecom | PW | — | 1 | 4.0 |
| 453.4 MHz | WQPG733 | ELECTRONIC SPECIALTIES, INC | PW | KOSSUTH, Iowa | 1 | 25.0 |
| 453.4 MHz | WQPG710 | ELECTRONIC SPECIALTIES, INC | PW | KOSSUTH, Iowa | 1 | 25.0 |
| 453.4 MHz | WRUF542 | VASU COMMUNICATIONS, INC | PW | FRANKLIN, Ohio | 3 | 30.0 |
| 453.4 MHz | WPUI539 | BROWARD COUNTY BOARD OF COUNTY COMMISSIONERS | PW | BROWARD, Florida | 1 | 20.0 |
| 453.4 MHz | WPUI539 | BROWARD COUNTY BOARD OF COUNTY COMMISSIONERS | PW | — | 1 | 4.0 |
| 453.4 MHz | WNGC682 | WS Electronics | PW | CLINTON, Ohio | 1 | 50.0 |
| 453.4 MHz | WNGC682 | WS Electronics | PW | — | 1 | 50.0 |
| 453.4 MHz | KJU221 | Northeast Two Way Radio Corp. | PW | ESSEX, Massachusetts | 1 | 5.0 |
| 453.4 MHz | KJU221 | Northeast Two Way Radio Corp. | PW | — | 2 | 30.0 |
| 453.4 MHz | KD51648 | Q.V.E.C., INC. | PW | WINDHAM, Connecticut | 2 | 2.0 |
| 453.4 MHz | WQPG733 | ELECTRONIC SPECIALTIES, INC | PW | KOSSUTH, Iowa | 1 | 25.0 |
| 453.4 MHz | KCC844 | GLASTONBURY, TOWN OF | PW | HARTFORD, Connecticut | 4 | 40.0 |
| 453.4 MHz | WQVZ906 | Northwest Communications | PW | MONTGOMERY, Texas | 2 | 100.0 |
| 453.4 MHz | WQGE326 | PROS LTD | PW | SUMMIT, Ohio | 1 | 100.0 |
| 453.4 MHz | KD47502 | Sonoma County Sheriff's Office Telecommunications Bureau | PW | SONOMA, California | 2 | 50.0 |
| 453.4 MHz | WQYM779 | NATIONAL LI CENSE | PW | GREENE, Missouri | 1 | 2.0 |
| 453.4 MHz | WPFZ487 | Farmington Police Department | PW | HARTFORD, Connecticut | 1 | 2.0 |
| 453.4 MHz | WQGE326 | PROS LTD | PW | — | 1 | 45.0 |
| 453.4 MHz | WQIB534 | V-COMM,L.L.C. | PW | UNION, New Jersey | 1 | 5.0 |
| 453.4 MHz | WQPG710 | ELECTRONIC SPECIALTIES, INC | PW | KOSSUTH, Iowa | 1 | 25.0 |
| 453.4 MHz | WQPG733 | ELECTRONIC SPECIALTIES, INC | PW | KOSSUTH, Iowa | 1 | 25.0 |
| 453.4 MHz | WQPG710 | ELECTRONIC SPECIALTIES, INC | PW | KOSSUTH, Iowa | 1 | 25.0 |
| 453.4 MHz | WQPG710 | ELECTRONIC SPECIALTIES, INC | PW | KOSSUTH, Iowa | 1 | 25.0 |
| 453.4 MHz | WQPG733 | ELECTRONIC SPECIALTIES, INC | PW | KOSSUTH, Iowa | 1 | 25.0 |
| 453.4 MHz | WQIB534 | V-COMM,L.L.C. | PW | — | 1 | 4.0 |
| 453.4 MHz | WRDC441 | DBT TRANSPORTATION SERVICES, LLC | PW | WILLIAMSON, Texas | 1 | 0.5 |
| 453.4 MHz | WRDC441 | DBT TRANSPORTATION SERVICES, LLC | PW | WILLIAMSON, Texas | 1 | 0.5 |
| 453.4 MHz | WPVC271 | Intergrated Wireless Technologies, LLC | PW | SUFFOLK, New York | 3 | 15.0 |
| 453.4 MHz | KCI510 | STILLWATER, CITY OF | PW | PAYNE, Oklahoma | 1 | 25.0 |
| 453.4 MHz | KCI510 | STILLWATER, CITY OF | PW | PAYNE, Oklahoma | 3 | 50.0 |
| 453.4 MHz | WQLQ201 | WORAD INC. | PW | — | 2 | 40.0 |
| 453.4 MHz | WPRR358 | OCONEE COUNTY SHERIFF'S OFFICE | PW | OCONEE, South Carolina | 2 | 5.0 |
| 453.4 MHz | WQIM259 | Alabama Emergency Management Agency | PW | Unknown County, Alabama | 3 | 100.0 |
| 453.4 MHz | WQPG710 | ELECTRONIC SPECIALTIES, INC | PW | KOSSUTH, Iowa | 1 | 25.0 |
| 453.4 MHz | WPRV897 | PASCO, COUNTY OF | PW | PASCO, Florida | 1 | 2.0 |
| 453.4 MHz | WQZW402 | APCO INTERNATIONAL, INC. | PW | YELLOWSTONE, Montana | 2 | 100.0 |
| 453.4 MHz | WQLQ201 | WORAD INC. | PW | MIDDLESEX, Massachusetts | 1 | 50.0 |
| 453.4 MHz | WRFS647 | MURPHY COMMUNICATIONS INC. | PW | DUVAL, Florida | 3 | 45.0 |
| 453.4 MHz | WRFS647 | MURPHY COMMUNICATIONS INC. | PW | DUVAL, Florida | 1 | 100.0 |
| 453.4 MHz | WQKE546 | FOX RIDGE COMMUNICATIONS, INC | PW | ERIE, New York | 1 | 5.0 |