7,968 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 451.8 MHz | WROY853 | Mobilcomm Inc | IG | — | 1 | 50.0 |
| 451.8 MHz | WROY853 | Mobilcomm Inc | IG | — | 3 | 40.0 |
| 451.8 MHz | WROY816 | CARA Enterprises, Inc | IG | Unknown County, Arizona | 3 | 35.0 |
| 451.8 MHz | WSAB854 | CRAIG ANTENNA SERVICE | IG | — | 3 | 50.0 |
| 451.8 MHz | WSAB847 | Z Services, LLC | IG | — | 36 | 20.0 |
| 451.8 MHz | WSAB847 | Z Services, LLC | IG | — | 59 | 20.0 |
| 451.8 MHz | WSAB847 | Z Services, LLC | IG | — | 60 | 20.0 |
| 451.8 MHz | WSJL830 | Techneaux Technology Services | IG | — | 2 | 40.0 |
| 451.8 MHz | KNDF528 | BearCom Wireless Worldwide | IG | JEFFERSON, Colorado | 2 | 2.0 |
| 451.8 MHz | WRKG773 | ATK Audiotek | IG | — | 26 | 20.0 |
| 451.8 MHz | WRVT811 | Mobile Communications America | IG | — | 2 | 45.0 |
| 451.8 MHz | WRVT834 | BuyTwoWayRadios.com | IG | Unknown County, California | 3 | 8.0 |
| 451.8 MHz | WRVT783 | Mobile Communications of America | IG | Unknown County, Virginia | 7 | 30.0 |
| 451.8 MHz | WRVT783 | Mobile Communications of America | IG | Unknown County, North Carolina | 9 | 30.0 |
| 451.8 MHz | WSAC435 | Thomas Malin | IG | — | 3 | 35.0 |
| 451.8 MHz | WSAC435 | Thomas Malin | IG | — | 4 | 35.0 |
| 451.8 MHz | WSAC458 | FIT | IG | — | 6 | 5.0 |
| 451.8 MHz | WSAC458 | FIT | IG | — | 6 | 35.0 |
| 451.8 MHz | WSAC462 | Tri-State Communications | IG | — | 9 | 25.0 |
| 451.8 MHz | WSAC465 | BearCom Group Inc | IG | — | 10 | 6.0 |
| 451.8 MHz | WRDN525 | MOBILE COMMUNICATIONS | IG | — | 2 | 3.0 |
| 451.8 MHz | WQLF682 | Commenco, Inc. | IG | — | 1 | 4.0 |
| 451.8 MHz | WRXW848 | FIT | IG | Unknown County, Washington | 7 | 5.0 |
| 451.8 MHz | WRBS916 | Action Communications | IG | — | 11 | 5.0 |
| 451.8 MHz | WNCQ200 | Radio Hospital, inc. | IG | — | 4 | 35.0 |
| 451.8 MHz | WREZ248 | BUSINESS RADIO LICENSING | IG | — | 1 | 25.0 |
| 451.8 MHz | WREZ244 | Radio Licensing Services | IG | — | 2 | 10.0 |
| 451.8 MHz | WREZ244 | Radio Licensing Services | IG | — | 2 | 10.0 |
| 451.8 MHz | WREZ244 | Radio Licensing Services | IG | — | 2 | 4.0 |
| 451.8 MHz | WREZ248 | BUSINESS RADIO LICENSING | IG | — | 2 | 25.0 |
| 451.8 MHz | WREZ221 | ALL RADIO RENTAL | IG | Unknown County, Florida | 3 | 6.0 |
| 451.8 MHz | WRKI225 | Ellis Communications | IG | — | 1 | 5.0 |
| 451.8 MHz | WRKI212 | Mark Hare, Sole Proprietor | IG | Unknown County, New York | 2 | 5.0 |
| 451.8 MHz | WRKI250 | JACKSON PURCHASE TWO WAY | IG | — | 3 | 40.0 |
| 451.8 MHz | WRKI225 | Ellis Communications | IG | — | 4 | 2.0 |
| 451.8 MHz | WRPA359 | Mad Alpine Ski Club, Inc. | IG | — | 5 | 4.0 |
| 451.8 MHz | WQCM735 | STATE SYSTEMS RADIO INC | IG | Unknown County, Michigan | 1 | 10.0 |
| 451.8 MHz | WSGP214 | ADVANCED COMMUNICATIONS | IG | Unknown County, Washington | 1 | 5.0 |
| 451.8 MHz | WSGP214 | ADVANCED COMMUNICATIONS | IG | Unknown County, Montana | 1 | 5.0 |
| 451.8 MHz | WSGP214 | ADVANCED COMMUNICATIONS | IG | Unknown County, Washington | 1 | 35.0 |
| 451.8 MHz | WSGP214 | ADVANCED COMMUNICATIONS | IG | Unknown County, Montana | 1 | 35.0 |
| 451.8 MHz | WSLB655 | RANGELAND COMMUNICATIONS | IG | — | 2 | 50.0 |
| 451.8 MHz | WSLB655 | RANGELAND COMMUNICATIONS | IG | — | 5 | 45.0 |
| 451.8 MHz | WSLB655 | RANGELAND COMMUNICATIONS | IG | — | 9 | 5.0 |
| 451.8 MHz | WRBS916 | Action Communications | IG | — | 3 | 50.0 |
| 451.8 MHz | WNCQ200 | Radio Hospital, inc. | IG | — | 7 | 35.0 |
| 451.8 MHz | WQKL784 | Triangle Communications Inc | IG | — | 2 | 25.0 |
| 451.8 MHz | WSHW443 | M&R Investments LLC | IG | — | 2 | 35.0 |
| 451.8 MHz | WSCJ357 | CENTER OF LIFE CHURCH | IG | — | 9 | 30.0 |
| 451.8 MHz | WSCJ365 | ENLIGHT COMMUNICATIONS | IG | — | 3 | 35.0 |