2,170 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 456.8 MHz | WPMQ976 | MIDCOM SERVICE | YG | MUSKEGON, Michigan | 2 | 35.0 |
| 456.8 MHz | WQAY901 | Radio Maintenance, Inc. | YG | CHESTER, Pennsylvania | 2 | 25.0 |
| 456.8 MHz | WPTU732 | Leflore Communications Inc. | YG | HUMPHREYS, Mississippi | 4 | 40.0 |
| 456.8 MHz | WQYE323 | CARA ENTERPRISES INC | IG | CLERMONT, Ohio | 1 | 2.0 |
| 456.8 MHz | WQEB898 | Radio Licensing Services | IG | — | 2 | 4.0 |
| 456.8 MHz | WPUV578 | Silke Communications, Inc. | YG | Unknown County, California | 2 | 100.0 |
| 456.8 MHz | KNIF680 | Long Island Jewish Medical Center/Northwell Health | IG | Unknown County, New York | 3 | 50.0 |
| 456.8 MHz | KNIF680 | Long Island Jewish Medical Center/Northwell Health | IG | QUEENS, New York | 4 | 4.0 |
| 456.8 MHz | WQLW265 | Lukas, LaFuria, Lantor, & Sachs LLP | IG | — | 11 | 25.0 |
| 456.8 MHz | WQXQ582 | TELTRONIC | IG | ARLINGTON, Virginia | 1 | 25.0 |
| 456.8 MHz | WQXQ582 | TELTRONIC | IG | ARLINGTON, Virginia | 2 | 4.0 |
| 456.8 MHz | WPGJ336 | American Airlines Group Inc. | YG | — | 16 | 40.0 |
| 456.8 MHz | WREA273 | CARA ENTERPRISES, INC. | IG | LOS ANGELES, California | 2 | 4.0 |
| 456.8 MHz | WQOE693 | Keller and Heckman LLP | YG | — | 2 | 50.0 |
| 456.8 MHz | WQNP304 | METALLUS INC. | YG | STARK, Ohio | 3 | 20.0 |
| 456.8 MHz | WPNR335 | First Wireless, Inc. | YG | Unknown County, Kansas | 5 | 40.0 |
| 456.8 MHz | WPNR335 | First Wireless, Inc. | YG | — | 5 | 40.0 |
| 456.8 MHz | WQAD749 | C3 Communications, Inc. | IG | MACOMB, Michigan | 2 | 3.0 |
| 456.8 MHz | WQNP304 | METALLUS INC. | YG | STARK, Ohio | 6 | 20.0 |
| 456.8 MHz | WQZX867 | COMM USA | YG | — | 4 | 4.0 |
| 456.8 MHz | WPQA987 | SMART LINK SYSTEMS INC | YG | HANCOCK, Ohio | 4 | 45.0 |
| 456.8 MHz | WPQA987 | SMART LINK SYSTEMS INC | YG | HANCOCK, Ohio | 5 | 25.0 |
| 456.8 MHz | WQPC712 | Business Radio Licensing | IG | UNION, New Jersey | 17 | 2.0 |
| 456.8 MHz | WQVU588 | Total Safety U.S., Inc. | YG | — | 2 | 20.0 |
| 456.8 MHz | WQVU588 | Total Safety U.S., Inc. | YG | — | 6 | 6.0 |
| 456.8 MHz | WQZX867 | COMM USA | YG | — | 6 | 40.0 |
| 456.8 MHz | WRQV799 | MOBILE COMMUNICATIONS OF AMERICA | IG | FULTON, Georgia | 2 | 4.0 |
| 456.8 MHz | WQOQ563 | KNS Communications Consultants | YG | Unknown County, Nevada | 1 | 40.0 |
| 456.8 MHz | WQAG363 | BearCom | IG | YAKIMA, Washington | 1 | 30.0 |
| 456.8 MHz | WQJG593 | ATLAS LICENSE COMPANY | IG | — | 2 | 10.0 |
| 456.8 MHz | WPSJ266 | Rees Communications | IG | Unknown County, South Dakota | 1 | 40.0 |
| 456.8 MHz | WPSJ266 | Rees Communications | IG | — | 2 | 40.0 |
| 456.8 MHz | WQJG687 | Microsoft Corporation | YG | Unknown County, Washington | 1 | 45.0 |
| 456.8 MHz | WQJG687 | Microsoft Corporation | YG | — | 2 | 45.0 |
| 456.8 MHz | WQMK648 | Mobile Communications America | IG | — | 3 | 4.0 |
| 456.8 MHz | WQGX514 | CARA Enterprises Inc | IG | — | 3 | 50.0 |
| 456.8 MHz | WPTD382 | RCS COMMUNICATIONS GROUP | YG | Unknown County, North Carolina | 1 | 25.0 |
| 456.8 MHz | WPTD382 | RCS COMMUNICATIONS GROUP | YG | — | 2 | 25.0 |
| 456.8 MHz | WQJG807 | NUCOR STEEL BERKLEY | IG | BERKELEY, South Carolina | 10 | 1.0 |
| 456.8 MHz | WSIG655 | Mobile Communications America | IG | BUREAU, Illinois | 2 | 30.0 |
| 456.8 MHz | WQOQ563 | KNS Communications Consultants | YG | — | 2 | 20.0 |
| 456.8 MHz | WYX735 | WASHINGTON RADIO REPORTS | IG | — | 10 | 2.0 |
| 456.8 MHz | WPUY439 | Whisler's Inc | YG | — | 9 | 20.0 |
| 456.8 MHz | WRAA438 | BUSINESS RADIO LICENSING | YG | LOS ANGELES, California | 4 | 45.0 |
| 456.8 MHz | WRBY517 | RACOM Corporation | YG | — | 17 | 6.0 |
| 456.8 MHz | WQVW984 | Suffolk County Communications | YG | — | 6 | 45.0 |
| 456.8 MHz | WQVH426 | Communications Etc. | IG | — | 2 | 5.0 |
| 456.8 MHz | WQLX949 | Radio Licensing Services | IG | LOS ANGELES, California | 6 | 5.0 |
| 456.8 MHz | WQLJ221 | Aerowave Technologies, LLC | YG | — | 2 | 45.0 |
| 456.8 MHz | WQWR408 | Communications Northwest | YG | — | 3 | 2.0 |