3,152 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 457.1 MHz | WRCU485 | S&P Communications | IG | WEBB, Texas | 10 | 4.0 |
| 457.1 MHz | WSCD846 | CARA Enterprises, Inc | IG | MARICOPA, Arizona | 10 | 4.0 |
| 457.1 MHz | WQTU612 | NATIONAL LICENSE | IG | GRANT, Indiana | 4 | 5.0 |
| 457.1 MHz | WRMM204 | ROCK COMMUNICATIONS LLC | IG | SUMTER, South Carolina | 2 | 4.0 |
| 457.1 MHz | WRXJ346 | ROCK COMMUNICATIONS | IG | CHEROKEE, South Carolina | 3 | 5.0 |
| 457.1 MHz | WSIR421 | Comtronics Corporation | IG | HILLSBOROUGH, New Hampshire | 4 | 5.0 |
| 457.1 MHz | WRDR813 | ROCK COMMUNICATIONS LLC | IG | YORK, South Carolina | 5 | 4.0 |
| 457.1 MHz | WRTQ988 | SUFFOLK COUNTY COMMUNICATIONS INC. | IG | SUFFOLK, New York | 9 | 5.0 |
| 457.1 MHz | WRDU942 | ROCK COMMUNICATIONS | IG | — | 4 | 4.0 |
| 457.1 MHz | WRNX227 | PROS RF | YG | — | 6 | 5.0 |
| 457.1 MHz | WQUY829 | MPS Communications | IG | MERCER, New Jersey | 22 | 6.0 |
| 457.1 MHz | WQLC369 | WASHINGTON RADIO REPORTS | IG | NEW YORK, New York | 2 | 2.0 |
| 457.1 MHz | WREW478 | ADVANCED WIRELESS COMMUNICATIONS | IG | WILL, Illinois | 4 | 5.0 |
| 457.1 MHz | WRDI270 | Rini O'Neil, PC | YG | — | 12 | 50.0 |
| 457.1 MHz | WRDI270 | Rini O'Neil, PC | YG | — | 24 | 50.0 |
| 457.1 MHz | WNHR493 | Advanced Communications and Electronics, Inc. | IG | SANDOVAL, New Mexico | 1 | 40.0 |
| 457.1 MHz | WNHR493 | Advanced Communications and Electronics, Inc. | IG | SANDOVAL, New Mexico | 1 | 40.0 |
| 457.1 MHz | WNHR493 | Advanced Communications and Electronics, Inc. | IG | RIO ARRIBA, New Mexico | 1 | 40.0 |
| 457.1 MHz | WNHR493 | Advanced Communications and Electronics, Inc. | IG | RIO ARRIBA, New Mexico | 1 | 40.0 |
| 457.1 MHz | KJT826 | KELLER AND HECKMAN LLP | IG | — | 2 | 20.0 |
| 457.1 MHz | WPYU335 | SIERRA ELECTRONICS | IG | WASHOE, Nevada | 6 | 25.0 |
| 457.1 MHz | WPLU413 | Business Radio Licensing | IG | — | 41 | 4.0 |
| 457.1 MHz | WPPH613 | dba/ Addcom Electronics | YG | ONONDAGA, New York | 4 | 25.0 |
| 457.1 MHz | WPMW354 | DTE Energy Company | IG | — | 4 | 40.0 |
| 457.1 MHz | WQOT548 | Business Radio Licensing | IG | — | 2 | 5.0 |
| 457.1 MHz | WSAC438 | Viking Communications, Inc. | IG | MILWAUKEE, Wisconsin | 4 | 25.0 |
| 457.1 MHz | WPPH789 | MIDAMERICAN ENERGY COMPANY | YG | SCOTT, Iowa | 6 | 40.0 |
| 457.1 MHz | WPPH789 | MIDAMERICAN ENERGY COMPANY | YG | Unknown County, Iowa | 10 | 40.0 |
| 457.1 MHz | WRVU297 | Southern Company Services | YG | GREENE, Alabama | 5 | 45.0 |
| 457.1 MHz | WQEE447 | Chicago Communications, LLC | IG | — | 2 | 5.0 |
| 457.1 MHz | WPWC454 | Creative Communications Consultants | IG | NEW YORK, New York | 48 | 4.0 |
| 457.1 MHz | WPSI678 | J&K Communications, Inc. | YG | — | 6 | 100.0 |
| 457.1 MHz | WQWZ459 | Communications Service Inc. | IG | Unknown County, Ohio | 1 | 20.0 |
| 457.1 MHz | WQWZ459 | Communications Service Inc. | IG | — | 2 | 40.0 |
| 457.1 MHz | WREY791 | Teton Communications, Inc. | YG | FREMONT, Idaho | 1 | 45.0 |
| 457.1 MHz | WREY791 | Teton Communications, Inc. | YG | — | 2 | 45.0 |
| 457.1 MHz | WPTX655 | Augusta Communications | IG | COLUMBIA, Georgia | 3 | 4.0 |
| 457.1 MHz | WQJU973 | Aerowave Technologies | IG | DALLAS, Texas | 2 | 5.0 |
| 457.1 MHz | WQVD426 | Chicago Communications | IG | Unknown County, Illinois | 2 | 25.0 |
| 457.1 MHz | WQVD426 | Chicago Communications | IG | — | 3 | 5.0 |
| 457.1 MHz | WRAM563 | ABEST RADIOS & COMMUNICATIONS, INC. | IG | WESTCHESTER, New York | 3 | 5.0 |
| 457.1 MHz | WSAD357 | Carolina Microwave Associates Inc | IG | — | 9 | 25.0 |
| 457.1 MHz | WQTZ729 | ARCTICOM, LLC | IG | — | 2 | 40.0 |
| 457.1 MHz | WQNE525 | THE BOEING COMPANY | IG | — | 5 | 5.0 |
| 457.1 MHz | WPGC509 | Suffolk County Communications Inc. | IG | Unknown County, New York | 1 | 35.0 |
| 457.1 MHz | WPGC509 | Suffolk County Communications Inc. | IG | — | 1 | 50.0 |
| 457.1 MHz | WPOX568 | J&R Electronics, Inc. | YG | Unknown County, Idaho | 2 | 40.0 |
| 457.1 MHz | WPOX568 | J&R Electronics, Inc. | YG | — | 9 | 40.0 |
| 457.1 MHz | WQNE693 | Arent Fox LLP | YG | — | 2 | 40.0 |
| 457.1 MHz | WQWU817 | Business Radio Licensing | IG | — | 2 | 4.0 |