1,513 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 453.9 MHz | WPZP785 | Pendleton County OEM | PW | PENDLETON, West Virginia | 3 | 2.0 |
| 453.9 MHz | WPZP785 | Pendleton County OEM | PW | PENDLETON, West Virginia | 4 | 2.0 |
| 453.9 MHz | WPZQ257 | ADCOMM Engineering LLC | PW | — | 8 | 2.0 |
| 453.9 MHz | WNVM284 | Port of Seattle | PW | KING, Washington | 1 | 2.0 |
| 453.9 MHz | KNNL334 | Mayday Communications | PW | SUFFOLK, New York | 1 | 2.0 |
| 453.9 MHz | WQEK499 | Sound Solutions of Ohio LLC | PW | SENECA, Ohio | 3 | 2.0 |
| 453.9 MHz | WQQS403 | Sonoma County Sheriff's Office Telecommunications Bureau | PW | SONOMA, California | 1 | 6.0 |
| 453.9 MHz | WQQS403 | Sonoma County Sheriff's Office Telecommunications Bureau | PW | — | 1 | 6.0 |
| 453.9 MHz | WQQS403 | Sonoma County Sheriff's Office Telecommunications Bureau | PW | SONOMA, California | 2 | 6.0 |
| 453.9 MHz | WQEL267 | ATLAS LICENSE COMPANY & DATA SERVICES | PW | — | 3 | 2.0 |
| 453.9 MHz | WQGL826 | VAISALA, INC | PW | MADISON, Kentucky | 1 | 0.5 |
| 453.9 MHz | WQGL826 | VAISALA, INC | PW | MADISON, Kentucky | 1 | 0.5 |
| 453.9 MHz | WPWB991 | APCO INTERNATIONAL INC | PW | — | 2 | 6.0 |
| 453.9 MHz | WNVP805 | PORT AUTHORITY OF ALLEGHENY COUNTY | PW | ALLEGHENY, Pennsylvania | 3 | 2.0 |
| 453.9 MHz | WPUG825 | llinois State Police | PW | Unknown County, Illinois | 3 | 2.0 |
| 453.9 MHz | WRKY621 | DBT TRANSPORTATION SERVICES, LLC | PW | LIVE OAK, Texas | 1 | 1.0 |
| 453.9 MHz | WRKY621 | DBT TRANSPORTATION SERVICES, LLC | PW | LIVE OAK, Texas | 1 | 1.0 |
| 453.9 MHz | WRPP974 | CSI TELECOMMUNICATIONS, INC., CONSULTING ENGINEERS | PW | CONTRA COSTA, California | 3 | 2.0 |
| 453.9 MHz | WQIK782 | Saia Communications | PW | — | 3 | 2.0 |
| 453.9 MHz | WQEM486 | Sand Creek Station | PW | HARVEY, Kansas | 1 | 2.0 |
| 453.9 MHz | WQLM452 | Cyber Communications, Inc. | PW | ESSEX, Massachusetts | 2 | 5.0 |
| 453.9 MHz | KCE670 | NATIONAL LICENSE | PW | — | 2 | 2.0 |
| 453.9 MHz | WQEN953 | Citrus County Sheriff's Office | PW | CITRUS, Florida | 2 | 5.0 |
| 453.9 MHz | WPXE999 | Erie County | PW | ERIE, Ohio | 3 | 2.0 |
| 453.9 MHz | WQTP717 | JEFFERSON COUNTY GOVERNMENT | PW | JEFFERSON, New York | 4 | 2.0 |
| 453.9 MHz | WQTP717 | JEFFERSON COUNTY GOVERNMENT | PW | JEFFERSON, New York | 4 | 2.0 |
| 453.9 MHz | WQTP717 | JEFFERSON COUNTY GOVERNMENT | PW | JEFFERSON, New York | 4 | 2.0 |
| 453.9 MHz | WPUK783 | Village of Elkhart Lake | PW | SHEBOYGAN, Wisconsin | 1 | 2.0 |
| 453.9 MHz | WQVM279 | CALIFORNIA, STATE OF | PW | MONTEREY, California | 2 | 1.75 |
| 453.9 MHz | WPCD759 | State of Nebraska | PW | Unknown County, Nebraska | 1 | 2.0 |
| 453.9 MHz | KUG733 | Tim Anerton | PW | LAUDERDALE, Alabama | 11 | 4.0 |
| 453.9 MHz | WPXG288 | Business Radio Licensing | PW | NAVAJO, Arizona | 1 | 0.5 |
| 453.9 MHz | WPGW660 | UCOP | PW | SANTA BARBARA, California | 1 | 2.0 |
| 453.9 MHz | WPLX334 | West Central Communications Inc | PW | BIG STONE, Minnesota | 1 | 2.0 |
| 453.9 MHz | WQER990 | WASHINGTON RADIO REPORTS | PW | DALLAS, Iowa | 1 | 2.0 |
| 453.9 MHz | WQES265 | VIA Metropolitan Transit | PW | BEXAR, Texas | 1 | 2.0 |
| 453.9 MHz | WQES265 | VIA Metropolitan Transit | PW | BEXAR, Texas | 1 | 2.0 |
| 453.9 MHz | WQES265 | VIA Metropolitan Transit | PW | BEXAR, Texas | 1 | 2.0 |
| 453.9 MHz | WQES265 | VIA Metropolitan Transit | PW | BEXAR, Texas | 1 | 2.0 |
| 453.9 MHz | WQES265 | VIA Metropolitan Transit | PW | BEXAR, Texas | 1 | 2.0 |
| 453.9 MHz | WQES265 | VIA Metropolitan Transit | PW | BEXAR, Texas | 1 | 2.0 |
| 453.9 MHz | WQES265 | VIA Metropolitan Transit | PW | BEXAR, Texas | 1 | 2.0 |
| 453.9 MHz | WQES265 | VIA Metropolitan Transit | PW | BEXAR, Texas | 1 | 2.0 |
| 453.9 MHz | WQTR839 | Applied Technology Group, Inc. | PW | SAN LUIS OBISPO, California | 1 | 2.0 |
| 453.9 MHz | WQTR839 | Applied Technology Group, Inc. | PW | — | 1 | 2.0 |
| 453.9 MHz | WSHU261 | L3HARRIS TECHNOLGIES, INC. | PW | KING AND QUEEN, Virginia | 5 | 2.0 |
| 453.9 MHz | WPPZ670 | DURHAM COUNTY, OFFICE OF THE SHERIFF | PW | DURHAM, North Carolina | 1 | 2.0 |
| 453.9 MHz | WPUP267 | Fairfield County Airport | PW | FAIRFIELD, South Carolina | 1 | 1.0 |
| 453.9 MHz | WPUP267 | Fairfield County Airport | PW | FAIRFIELD, South Carolina | 1 | 1.0 |
| 453.9 MHz | WPPZ776 | Calaveras County Sheriff- Communications Division Supervisor | PW | CALAVERAS, California | 1 | 2.0 |