2,934 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 457.4 MHz | WRDU942 | ROCK COMMUNICATIONS | IG | — | 4 | 4.0 |
| 457.4 MHz | WPSE259 | PRECISION WIRELESS SERVICE | IG | SONOMA, California | 10 | 5.0 |
| 457.4 MHz | WRKB541 | SUFFOLK COUNTY COMMUNICATIONS INC | IG | SUFFOLK, New York | 5 | 5.0 |
| 457.4 MHz | WRNX227 | PROS RF | YG | — | 10 | 5.0 |
| 457.4 MHz | WRDH721 | Mobile Communications of America | IG | BARBOUR, Alabama | 10 | 4.0 |
| 457.4 MHz | WRMM271 | LONE PEAK LICENSING, LLC | IG | UTAH, Utah | 1 | 4.0 |
| 457.4 MHz | WRMM212 | Mid-State Comms & Electronics Inc. | IG | — | 4 | 6.0 |
| 457.4 MHz | WRMM330 | BearCom | IG | OKLAHOMA, Oklahoma | 10 | 5.0 |
| 457.4 MHz | WQZF490 | WASHINGTON RADIO REPORTS | IG | COBB, Georgia | 5 | 4.0 |
| 457.4 MHz | WRZI328 | RFC Wireless, Inc. | IG | — | 2 | 4.0 |
| 457.4 MHz | WQOL527 | Continental Wireless, Inc. | IG | GWINNETT, Georgia | 8 | 4.0 |
| 457.4 MHz | WQSS508 | BEARCOM OPERATING LLC | IG | HARTFORD, Connecticut | 5 | 5.0 |
| 457.4 MHz | WRAG334 | COMMUNICATIONS USA | IG | MARICOPA, Arizona | 2 | 4.0 |
| 457.4 MHz | WRAG334 | COMMUNICATIONS USA | IG | MARICOPA, Arizona | 2 | 4.0 |
| 457.4 MHz | WRAG334 | COMMUNICATIONS USA | IG | MARICOPA, Arizona | 2 | 4.0 |
| 457.4 MHz | WQDV594 | INDEPENDENCE BLUE CROSS | IG | — | 4 | 6.0 |
| 457.4 MHz | WQHS361 | Continental Wireless, Inc. | IG | DALLAS, Texas | 5 | 2.0 |
| 457.4 MHz | WQLA543 | RF Wireless & Design | IG | MONMOUTH, New Jersey | 1 | 4.0 |
| 457.4 MHz | WRJW992 | Quality Two-Way Radios | IG | SAN DIEGO, California | 5 | 5.0 |
| 457.4 MHz | WRCM642 | PRECISION WIRELESS SERVICES | IG | — | 8 | 3.0 |
| 457.4 MHz | WRCM649 | BearCom | IG | ESSEX, Massachusetts | 10 | 4.0 |
| 457.4 MHz | WRCM673 | Radio Licensing Services | IG | CHELAN, Washington | 10 | 4.0 |
| 457.4 MHz | WREN388 | ACLARA | IG | MARTIN, Minnesota | 4 | 2.0 |
| 457.4 MHz | WRON972 | CARA Enterprises, Inc. | IG | WASHINGTON, Utah | 4 | 2.0 |
| 457.4 MHz | WQJP493 | Business Radio Licensing | IG | Unknown County, Texas | 3 | 2.0 |
| 457.4 MHz | WQJP493 | Business Radio Licensing | IG | — | 3 | 2.0 |
| 457.4 MHz | WPIG455 | Radio Maintenance, Inc. | IG | LEHIGH, Pennsylvania | 18 | 5.0 |
| 457.4 MHz | WSFX855 | BearCom Wireless Worldwide | IG | LOS ANGELES, California | 10 | 4.0 |
| 457.4 MHz | WRFJ793 | FRECOM | IG | ORANGE, Florida | 4 | 6.0 |
| 457.4 MHz | WQUT751 | DIGICOM GLOBAL, INC | IG | — | 2 | 5.0 |
| 457.4 MHz | WQWA430 | Mobile Communcations America | IG | ANCHORAGE, Alaska | 9 | 5.0 |
| 457.4 MHz | WROR600 | Crosspoint Communications | IG | LOS ANGELES, California | 10 | 4.0 |
| 457.4 MHz | WRZP389 | Comm-Tronix | IG | WOODSON, Kansas | 2 | 2.0 |
| 457.4 MHz | WQIU768 | Bearcom Operating LLC | IG | RIVERSIDE, California | 14 | 5.0 |
| 457.4 MHz | WQUZ460 | Bearcom Operating LP | IG | FORSYTH, Georgia | 4 | 5.0 |
| 457.4 MHz | WQTH730 | Business Radio Licensing | IG | DEKALB, Illinois | 6 | 4.0 |
| 457.4 MHz | WRCP907 | PRECISION COMMUNICATIONS, INC | IG | WALTON, Florida | 20 | 5.0 |
| 457.4 MHz | WQPF535 | J&H Radio | IG | FAIRFIELD, Connecticut | 2 | 4.0 |
| 457.4 MHz | WQYP680 | ADVANCED WIRELESS COMMUNICATIONS | IG | HARDIN, Iowa | 4 | 2.0 |
| 457.4 MHz | WRAJ310 | BEARCOM OPERATING LLC | IG | OAKLAND, Michigan | 5 | 5.0 |
| 457.4 MHz | WRAJ347 | WASHINGTON RADIO REPORTS | IG | BERRIEN, Michigan | 6 | 5.0 |
| 457.4 MHz | WRCQ360 | ADVANCED WIRELESS COMMUNICATIONS | IG | DUPAGE, Illinois | 10 | 2.0 |
| 457.4 MHz | WRCQ361 | ADVANCED WIRELESS COMMUNICATIONS | IG | CACHE, Utah | 14 | 5.0 |
| 457.4 MHz | WRER379 | ADVANCED WIRELESS COMMUNICATIONS | IG | BALTIMORE, Maryland | 6 | 2.0 |
| 457.4 MHz | WRER364 | Mobile Communications America | IG | BAY, Florida | 10 | 5.0 |
| 457.4 MHz | WROT307 | Mobile Communications of America | IG | DISTRICT OF COLUMBIA, District of Columbia | 8 | 5.0 |
| 457.4 MHz | WRVA749 | BearCom | IG | BEXAR, Texas | 4 | 4.0 |
| 457.4 MHz | WRZS415 | American Communications | IG | DALLAS, Texas | 13 | 5.0 |
| 457.4 MHz | WSKR588 | WASHINGTON RADIO REPORTS | IG | HARRISON, Mississippi | 3 | 4.0 |
| 457.4 MHz | WSKS834 | BUSINESS RADIO LICENSING | IG | ORANGE, California | 9 | 4.0 |