3,017 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 457.8 MHz | WQMA587 | West Central Communications, Inc | IG | DOUGLAS, Minnesota | 1 | 4.0 |
| 457.8 MHz | WQXU666 | BEARCOM OPERATING LLC | IG | SACRAMENTO, California | 3 | 4.0 |
| 457.8 MHz | WQZN269 | BEARCOM OPERATING LLC | IG | RAMSEY, Minnesota | 2 | 5.0 |
| 457.8 MHz | WRTG641 | Advanced Wireless Communications | IG | RAMSEY, Minnesota | 8 | 5.0 |
| 457.8 MHz | WQNW227 | Midwest Mobile Radio Service Inc. | IG | — | 3 | 5.0 |
| 457.8 MHz | WQXU767 | Comtronics Corporation | IG | — | 2 | 4.0 |
| 457.8 MHz | WQZN369 | Air Comm | IG | MARICOPA, Arizona | 5 | 4.0 |
| 457.8 MHz | WRTG981 | Ancom Communications, Inc | IG | MILLE LACS, Minnesota | 8 | 4.0 |
| 457.8 MHz | WQNW368 | B&C Communications, Inc. | IG | FRANKLIN, Ohio | 5 | 4.0 |
| 457.8 MHz | WQHV941 | DAY MANAGEMENT CORP DBA DAY WIRELESS SYSTEMS | YG | SAN DIEGO, California | 33 | 4.0 |
| 457.8 MHz | WRBT714 | BEARCOM OPERATING LLC | IG | DALLAS, Texas | 4 | 4.0 |
| 457.8 MHz | WSIS636 | Advanced Wireless Communications | IG | KNOX, Nebraska | 10 | 4.0 |
| 457.8 MHz | WSGZ804 | Louisiana Radio Communications | IG | CALCASIEU, Louisiana | 38 | 4.0 |
| 457.8 MHz | WQJF655 | Triangle Communications | IG | ADAMS, Pennsylvania | 3 | 5.0 |
| 457.8 MHz | WQUE655 | BearCom Wireless Worldwide | IG | WASHINGTON, Oregon | 4 | 5.0 |
| 457.8 MHz | WQTH721 | Eureka City Schools | IG | HUMBOLDT, California | 8 | 4.0 |
| 457.8 MHz | WRTH733 | Deputy Electronics | IG | JACKSON, Indiana | 4 | 4.0 |
| 457.8 MHz | WSDJ213 | Radio Communications Specialists (RCS) | IG | POLK, Missouri | 5 | 4.0 |
| 457.8 MHz | WSDJ205 | Air Comm | YG | HARRIS, Texas | 5 | 5.0 |
| 457.8 MHz | WQUE794 | BearCom Wireless Worldwide | IG | DENTON, Texas | 4 | 4.0 |
| 457.8 MHz | WRHU217 | ADVANCED WIRELESS COMMUNICATIONS | IG | FRANKLIN, Ohio | 8 | 2.0 |
| 457.8 MHz | WSDJ916 | GSC | IG | — | 16 | 4.0 |
| 457.8 MHz | WPQB258 | Warner Communications Corp | IG | JEFFERSON, Missouri | 9 | 4.0 |
| 457.8 MHz | WQZN614 | BEARCOM OPERATING LLC | IG | BROWARD, Florida | 5 | 5.0 |
| 457.8 MHz | WQZN571 | Crystal Communications | IG | CONTRA COSTA, California | 13 | 4.0 |
| 457.8 MHz | WSDK279 | HiTech Wireless | IG | RACINE, Wisconsin | 4 | 5.0 |
| 457.8 MHz | WSDK343 | Mobile Communications of America | IG | HORRY, South Carolina | 5 | 5.0 |
| 457.8 MHz | WQKK307 | Duke Energy Business Services, LLC | IG | BUNCOMBE, North Carolina | 1 | 1.0 |
| 457.8 MHz | WQUF296 | FEDERAL LICENSING INC | IG | STARK, Ohio | 2 | 4.0 |
| 457.8 MHz | WQVZ274 | BECHTEL EQUIPMENT OPERATIONS, INC. | IG | HARRIS, Texas | 12 | 4.0 |
| 457.8 MHz | WQNW739 | RadioActivity | IG | LOS ANGELES, California | 6 | 5.0 |
| 457.8 MHz | WQXV537 | ILLINOIS COMMUNICATIONS SALES, INC. | IG | COOK, Illinois | 4 | 5.0 |
| 457.8 MHz | WQXV524 | BEARCOM OPERATING LLC | IG | KINGS, New York | 4 | 4.0 |
| 457.8 MHz | WQXV532 | Kelley Communications | IG | MARICOPA, Arizona | 46 | 5.0 |
| 457.8 MHz | WRBU474 | Keller and Heckman LLP | IG | — | 4 | 45.0 |
| 457.8 MHz | WRBU475 | Florida Power & Light Co. | IG | PRATT, Kansas | 5 | 5.0 |
| 457.8 MHz | WRBU430 | Air Comm | IG | WELD, Colorado | 5 | 4.0 |
| 457.8 MHz | WRDT216 | Mobile Communications America | IG | PASQUOTANK, North Carolina | 3 | 4.0 |
| 457.8 MHz | WRTI207 | Critical 2-Way Communications LLC | YG | EL PASO, Texas | 4 | 4.0 |
| 457.8 MHz | WRXR200 | Tallahassee 2Way Radio Systems | IG | LEON, Florida | 3 | 4.0 |
| 457.8 MHz | WRVH471 | BATTENBURG USA INC | IG | — | 5 | 5.0 |
| 457.8 MHz | WSDK916 | RADIO RESOURCE INC. | IG | LARIMER, Colorado | 5 | 4.0 |
| 457.8 MHz | WSDK916 | RADIO RESOURCE INC. | IG | ADAMS, Colorado | 5 | 4.0 |
| 457.8 MHz | WSDK916 | RADIO RESOURCE INC. | IG | MESA, Colorado | 5 | 4.0 |
| 457.8 MHz | WSDK916 | RADIO RESOURCE INC. | IG | DOUGLAS, Colorado | 5 | 4.0 |
| 457.8 MHz | WSIU574 | SJM INDUSTRIAL RADIO | IG | LOS ANGELES, California | 4 | 4.0 |
| 457.8 MHz | WSIT979 | Two Way Direct, Inc. | IG | WARD, North Dakota | 10 | 5.0 |
| 457.8 MHz | WSIU505 | D&D Communications Inc. | IG | DOUGLAS, Nebraska | 18 | 4.0 |
| 457.8 MHz | WSIU391 | Spectrum Communications | IG | ESSEX, New Jersey | 23 | 2.0 |
| 457.8 MHz | KNNM593 | Ancom Communications, Inc | IG | EAU CLAIRE, Wisconsin | 4 | 4.0 |