3,178 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 456.4 MHz | WPRG848 | Wiztronics, Inc. | YG | CLALLAM, Washington | 10 | 110.0 |
| 456.4 MHz | WPRG848 | Wiztronics, Inc. | YG | — | 11 | 75.0 |
| 456.4 MHz | WQVM817 | PACIFIC GAS & ELECTRIC COMPANY | YG | EL DORADO, California | 5 | 40.0 |
| 456.4 MHz | WQVM817 | PACIFIC GAS & ELECTRIC COMPANY | YG | EL DORADO, California | 6 | 5.0 |
| 456.4 MHz | KT7890 | Duke Energy Business Services, LLC | IG | Unknown County, North Carolina | 4 | 100.0 |
| 456.4 MHz | WQJD699 | HCI Communications, Inc. | IG | — | 1 | 45.0 |
| 456.4 MHz | KT7890 | Duke Energy Business Services, LLC | IG | — | 4 | 100.0 |
| 456.4 MHz | WNRU479 | WEST VIRGINIA DEPARTMENT OF TRANSPORTATION DIVISION OF HIGHWAYS | PW | HARDY, West Virginia | 1 | 5.0 |
| 456.4 MHz | WRAT411 | WIRELESS USA | IG | — | 2 | 4.0 |
| 456.4 MHz | WRPM399 | ATLAS LICENSE COMPANY & DATA SERVICES | IG | CLACKAMAS, Oregon | 2 | 10.0 |
| 456.4 MHz | WPMY221 | Lukas, LaFuria, Lantor, & Sachs LLP | YG | — | 40 | 100.0 |
| 456.4 MHz | WQPN474 | LONE PEAK LICENSING LLC | IG | — | 5 | 5.0 |
| 456.4 MHz | WQIV828 | MIDAMERICAN ENERGY COMPANY | YG | — | 6 | 40.0 |
| 456.4 MHz | WSCH387 | Mobile Communications America | IG | — | 2 | 25.0 |
| 456.4 MHz | WPLX908 | J&K Communications, Inc. | IG | Unknown County, Indiana | 1 | 25.0 |
| 456.4 MHz | WSDE777 | Northwest Communications Inc. | IG | — | 2 | 4.0 |
| 456.4 MHz | WGC614 | CENTRAL MONTANA MEDICAL CENTER | PW | FERGUS, Montana | 1 | 40.0 |
| 456.4 MHz | WSIM388 | ARCTICOM, LLC | IG | YUKON-KOYUKUK, Alaska | 2 | 45.0 |
| 456.4 MHz | WPJN842 | Mohre Electronics Company | IG | Unknown County, Ohio | 3 | 10.0 |
| 456.4 MHz | WPJN842 | Mohre Electronics Company | IG | — | 7 | 25.0 |
| 456.4 MHz | KVH838 | Virginia Electric & Power Company | IG | — | 2 | 35.0 |
| 456.4 MHz | KVH838 | Virginia Electric & Power Company | IG | — | 2 | 35.0 |
| 456.4 MHz | WRBP514 | Radio Licensing Services | IG | — | 3 | 4.0 |
| 456.4 MHz | WQNJ653 | P & R Communications Service, Inc. | YG | — | 7 | 40.0 |
| 456.4 MHz | WRUC474 | LONE PEAK LICENSING, LLC | IG | DECATUR, Indiana | 2 | 50.0 |
| 456.4 MHz | WPNS961 | Reidy Rhodes Taylor | IG | Unknown County, Florida | 1 | 40.0 |
| 456.4 MHz | WQUL960 | WASHINGTON RADIO REPORTS | IG | — | 16 | 40.0 |
| 456.4 MHz | WPQD545 | Lockard & White, Inc. | YG | AITKIN, Minnesota | 1 | 20.0 |
| 456.4 MHz | WPQD545 | Lockard & White, Inc. | YG | AITKIN, Minnesota | 1 | 20.0 |
| 456.4 MHz | WSEE214 | JALVO INC | IG | Unknown County, Pennsylvania | 1 | 40.0 |
| 456.4 MHz | WSEE214 | JALVO INC | IG | LACKAWANNA, Pennsylvania | 2 | 40.0 |
| 456.4 MHz | KR5260 | UTILITIES TECHNOLOGY COUNCIL | IG | — | 4 | 150.0 |
| 456.4 MHz | WPQD545 | Lockard & White, Inc. | YG | — | 1 | 20.0 |
| 456.4 MHz | WPQD543 | Lockard & White, Inc. | YG | — | 1 | 40.0 |
| 456.4 MHz | WPFK729 | Alaska Clean Seas | IG | — | 5 | 4.0 |
| 456.4 MHz | WPFK729 | Alaska Clean Seas | IG | — | 6 | 75.0 |
| 456.4 MHz | WPFK729 | Alaska Clean Seas | IG | — | 6 | 50.0 |
| 456.4 MHz | WSCI275 | KAMSTRUP WATER METERING, LLC | IG | WASHINGTON, Oregon | 2 | 0.2 |
| 456.4 MHz | WNQE696 | TuWay Communications | IG | — | 1 | 4.0 |
| 456.4 MHz | KOE539 | IRVINE RANCH WATER DISTRICT | IG | Unknown County, California | 1 | 30.0 |
| 456.4 MHz | KOE539 | IRVINE RANCH WATER DISTRICT | IG | — | 2 | 60.0 |
| 456.4 MHz | WSLI497 | Bearcom Operating | YG | LOS ANGELES, California | 10 | 2.0 |
| 456.4 MHz | KL9840 | Weyerhaeuser NR Company | IG | Unknown County, Oregon | 1 | 110.0 |
| 456.4 MHz | WPMZ834 | Lucas, Lafuria, Lantor, & Sachs LLP | YG | — | 11 | 100.0 |
| 456.4 MHz | WPNT275 | BearCom | IG | Unknown County, Minnesota | 1 | 25.0 |
| 456.4 MHz | WPNT275 | BearCom | IG | — | 5 | 35.0 |
| 456.4 MHz | WRDS914 | Advanced Communications & Electronics, Inc. | IG | RIO ARRIBA, New Mexico | 5 | 5.0 |
| 456.4 MHz | WREN207 | Advanced Communications & Electronics, Inc. | IG | — | 3 | 5.0 |
| 456.4 MHz | KJT826 | KELLER AND HECKMAN LLP | IG | — | 6 | 20.0 |
| 456.4 MHz | KVM432 | KELLER AND HECKMAN LLP | IG | — | 7 | 20.0 |