3,567 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 451.6 MHz | WNMR967 | United States Steel Corporation | IG | LAKE, Indiana | 1 | 40.0 |
| 451.6 MHz | KVO396 | UTILITIES TECHNOLOGY COUNCIL | IG | ERIE, New York | 1 | 100.0 |
| 451.6 MHz | WNXY442 | Mobile Communications America | IG | HOUSTON, Alabama | 1 | 100.0 |
| 451.6 MHz | WZW635 | Appalachian Power Company | IG | — | 2 | 40.0 |
| 451.6 MHz | KB22628 | Utilities Technology Council | IG | — | 2 | 150.0 |
| 451.6 MHz | WNMR967 | United States Steel Corporation | IG | — | 3 | 4.0 |
| 451.6 MHz | WPLZ806 | Lucas, Lafuria, Lantor, & Sachs LLP | YG | — | 4 | 100.0 |
| 451.6 MHz | WQIQ870 | Consolidated Communications | IG | — | 12 | 100.0 |
| 451.6 MHz | KA4011 | Florida Power & Light Company | IG | Unknown County, Florida | 24 | 100.0 |
| 451.6 MHz | WNNI537 | Keller and Heckman LLP | IG | HARRIS, Texas | 1 | 10.0 |
| 451.6 MHz | WNNI537 | Keller and Heckman LLP | IG | — | 1 | 5.0 |
| 451.6 MHz | WNNI537 | Keller and Heckman LLP | IG | HARRIS, Texas | 2 | 10.0 |
| 451.6 MHz | WPTW973 | Vistra Corporate Services Company | IG | WINDHAM, Connecticut | 1 | 50.0 |
| 451.6 MHz | WPTW973 | Vistra Corporate Services Company | IG | — | 1 | 50.0 |
| 451.6 MHz | WQOR275 | Diversified Electronics | IG | — | 5 | 15.0 |
| 451.6 MHz | WQOR275 | Diversified Electronics | IG | — | 7 | 4.0 |
| 451.6 MHz | WRKG765 | PFEIFFER GROUP | YG | JEFFERSON, New York | 2 | 50.0 |
| 451.6 MHz | WQKA982 | MIDAMERICAN ENERGY COMPANY | YG | BLACK HAWK, Iowa | 3 | 100.0 |
| 451.6 MHz | WNPU433 | U.S. Borax Inc. | IG | KERN, California | 4 | 74.0 |
| 451.6 MHz | WQFA559 | CARA Enterprises Inc | IG | WINNEBAGO, Illinois | 2 | 25.0 |
| 451.6 MHz | WQFA559 | CARA Enterprises Inc | IG | WINNEBAGO, Illinois | 3 | 25.0 |
| 451.6 MHz | WREZ211 | PFEIFFER GROUP | YG | HERKIMER, New York | 2 | 50.0 |
| 451.6 MHz | WQTH987 | THUMB RADIO INC | IG | SANILAC, Michigan | 1 | 20.0 |
| 451.6 MHz | KA93122 | Lockard & White, Inc. | IG | WEST BATON ROUGE, Louisiana | 1 | 50.0 |
| 451.6 MHz | WQET680 | Northwest Communications | IG | HARRIS, Texas | 1 | 40.0 |
| 451.6 MHz | WQET680 | Northwest Communications | IG | — | 1 | 4.0 |
| 451.6 MHz | KMG368 | Philadelphia Gas Works | IG | PHILADELPHIA, Pennsylvania | 1 | 60.0 |
| 451.6 MHz | KMG368 | Philadelphia Gas Works | IG | — | 1 | 5.0 |
| 451.6 MHz | WQYT419 | Pacific Gas and Electric Company | YG | SAN MATEO, California | 1 | 45.0 |
| 451.6 MHz | WNXY421 | DAY MANAGEMENT CORP DBA DAY WIRELESS SYSTEMS | YG | CROOK, Oregon | 4 | 100.0 |
| 451.6 MHz | WNVM735 | Keller and Heckman LLP | IG | RIO BLANCO, Colorado | 1 | 40.0 |
| 451.6 MHz | WNVM735 | Keller and Heckman LLP | IG | — | 1 | 75.0 |
| 451.6 MHz | WQOS350 | FELHC, Inc. | IG | — | 3 | 5.0 |
| 451.6 MHz | WQOS350 | FELHC, Inc. | IG | — | 4 | 20.0 |
| 451.6 MHz | WPEA556 | TCS COMMUNICATIONS CORP | IG | BARNSTABLE, Massachusetts | 1 | 5.0 |
| 451.6 MHz | WPEA557 | TCS COMMUNICATIONS CORP | IG | BARNSTABLE, Massachusetts | 1 | 5.0 |
| 451.6 MHz | WPEA556 | TCS COMMUNICATIONS CORP | IG | BARNSTABLE, Massachusetts | 1 | 5.0 |
| 451.6 MHz | WPEA556 | TCS COMMUNICATIONS CORP | IG | BARNSTABLE, Massachusetts | 1 | 5.0 |
| 451.6 MHz | WPEA556 | TCS COMMUNICATIONS CORP | IG | BARNSTABLE, Massachusetts | 1 | 5.0 |
| 451.6 MHz | WPEA556 | TCS COMMUNICATIONS CORP | IG | BARNSTABLE, Massachusetts | 1 | 5.0 |
| 451.6 MHz | WPEA556 | TCS COMMUNICATIONS CORP | IG | BARNSTABLE, Massachusetts | 1 | 5.0 |
| 451.6 MHz | WPLS706 | Radio Licensing Services | IG | KITTITAS, Washington | 1 | 25.0 |
| 451.6 MHz | WPLS706 | Radio Licensing Services | IG | KITTITAS, Washington | 1 | 25.0 |
| 451.6 MHz | WPLS706 | Radio Licensing Services | IG | KITTITAS, Washington | 2 | 25.0 |
| 451.6 MHz | WPLS706 | Radio Licensing Services | IG | KITTITAS, Washington | 2 | 25.0 |
| 451.6 MHz | WQIE300 | Tri-State Generation and Transmission | IG | PERKINS, Nebraska | 1 | 100.0 |
| 451.6 MHz | WRFA702 | ND PAPER | IG | — | 4 | 5.0 |
| 451.6 MHz | WNCL949 | Mobile Communications America | IG | FENTRESS, Tennessee | 1 | 100.0 |
| 451.6 MHz | WNCL949 | Mobile Communications America | IG | FENTRESS, Tennessee | 1 | 100.0 |
| 451.6 MHz | WSAH750 | Hogan Lovells US LLP | IG | WASHINGTON, Georgia | 3 | 15.0 |