4,097 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 452.1 MHz | WPLS322 | COMMSULTANTS | IG | — | 2 | 35.0 |
| 452.1 MHz | WPPH858 | Lukas, Nace, Gutierrez & Sachs | IG | BALTIMORE, Maryland | 3 | 100.0 |
| 452.1 MHz | WPPH858 | Lukas, Nace, Gutierrez & Sachs | IG | HOWARD, Maryland | 6 | 100.0 |
| 452.1 MHz | WQBY529 | BUSINESS RADIO LICENSING | IG | BALTIMORE, Maryland | 2 | 25.0 |
| 452.1 MHz | WQBY529 | BUSINESS RADIO LICENSING | IG | — | 3 | 40.0 |
| 452.1 MHz | WQEE437 | Midstate Communications | IG | MIDDLESEX, New Jersey | 4 | 4.0 |
| 452.1 MHz | WQGF922 | AEROWAVE TECHNOLOGIES | IG | COLLIN, Texas | 1 | 35.0 |
| 452.1 MHz | WQGF922 | AEROWAVE TECHNOLOGIES | IG | — | 1 | 5.0 |
| 452.1 MHz | WREY745 | Go Wireless | IG | EL PASO, Colorado | 12 | 4.0 |
| 452.1 MHz | WNDZ794 | MORING GRAIN | IG | BUREAU, Illinois | 1 | 75.0 |
| 452.1 MHz | WPKA568 | Tri-State Communications Inc | IG | HARRISON, Iowa | 1 | 40.0 |
| 452.1 MHz | WPKA568 | Tri-State Communications Inc | IG | — | 1 | 20.0 |
| 452.1 MHz | WPMU627 | Robin Wesstrom | IG | NORTHUMBERLAND, Pennsylvania | 2 | 100.0 |
| 452.1 MHz | WPMU627 | Robin Wesstrom | IG | — | 2 | 45.0 |
| 452.1 MHz | WPMU647 | ITA INC | YG | MAUI, Hawaii | 5 | 50.0 |
| 452.1 MHz | WPWQ665 | Coastal Electronics Inc | IG | WILSON, North Carolina | 1 | 45.0 |
| 452.1 MHz | WPWQ665 | Coastal Electronics Inc | IG | — | 1 | 4.0 |
| 452.1 MHz | WQLF602 | OX BOW RANCH | IG | LEWIS AND CLARK, Montana | 1 | 45.0 |
| 452.1 MHz | WQLF602 | OX BOW RANCH | IG | — | 1 | 45.0 |
| 452.1 MHz | WQLF602 | OX BOW RANCH | IG | — | 2 | 4.0 |
| 452.1 MHz | WQWZ711 | Go Wireless Inc | IG | DAVIDSON, Tennessee | 11 | 4.0 |
| 452.1 MHz | WNNJ481 | Business Radio Licensing | IG | CLAY, Arkansas | 1 | 25.0 |
| 452.1 MHz | WNYD843 | SKM FARMS LTD | IG | ROSS, Ohio | 1 | 30.0 |
| 452.1 MHz | WNYD843 | SKM FARMS LTD | IG | — | 1 | 40.0 |
| 452.1 MHz | WNLC365 | Ray's Electronics, Inc. | YG | OTTAWA, Ohio | 1 | 100.0 |
| 452.1 MHz | WNLC365 | Ray's Electronics, Inc. | YG | — | 1 | 60.0 |
| 452.1 MHz | WQTD420 | SIOUX FALLS TWO WAY | IG | MINNEHAHA, South Dakota | 1 | 40.0 |
| 452.1 MHz | WQTD420 | SIOUX FALLS TWO WAY | IG | — | 1 | 40.0 |
| 452.1 MHz | WRZ939 | BRUNTZ, LESLIE H | IG | HARLAN, Nebraska | 1 | 100.0 |
| 452.1 MHz | WRZ939 | BRUNTZ, LESLIE H | IG | — | 1 | 30.0 |
| 452.1 MHz | KNCE543 | IRVING MATERIALS INC | IG | HENDRICKS, Indiana | 1 | 25.0 |
| 452.1 MHz | KNCE543 | IRVING MATERIALS INC | IG | CLINTON, Indiana | 1 | 75.0 |
| 452.1 MHz | KNCE543 | IRVING MATERIALS INC | IG | MONTGOMERY, Indiana | 1 | 90.0 |
| 452.1 MHz | KNCE543 | IRVING MATERIALS INC | IG | BOONE, Indiana | 1 | 110.0 |
| 452.1 MHz | KNCE543 | IRVING MATERIALS INC | IG | — | 1 | 100.0 |
| 452.1 MHz | WQC440 | UNIVERSAL LICENSING SERVICE | IG | COCHISE, Arizona | 1 | 75.0 |
| 452.1 MHz | WQC440 | UNIVERSAL LICENSING SERVICE | IG | HARDING, New Mexico | 1 | 100.0 |
| 452.1 MHz | WQC440 | UNIVERSAL LICENSING SERVICE | IG | — | 1 | 75.0 |
| 452.1 MHz | WQC440 | UNIVERSAL LICENSING SERVICE | IG | — | 1 | 100.0 |
| 452.1 MHz | WPPU282 | WILFORD WOOD COMMUNICATIONS | IG | Unknown County, Kentucky | 2 | 35.0 |
| 452.1 MHz | WPPU257 | LAO 928411 | IG | PRENTISS, Mississippi | 3 | 4.0 |
| 452.1 MHz | WPZQ516 | FLOWER CITY COMMUNICATIONS | IG | LIVINGSTON, New York | 5 | 25.0 |
| 452.1 MHz | WRAM908 | Go Wireless Inc | IG | HILLSBOROUGH, Florida | 11 | 4.0 |
| 452.1 MHz | WQBZ400 | Health First Inc. | IG | BREVARD, Florida | 1 | 100.0 |
| 452.1 MHz | WQBZ400 | Health First Inc. | IG | — | 2 | 4.0 |
| 452.1 MHz | WNJZ905 | ACTION OIL COMPANY | IG | FAYETTE, Pennsylvania | 1 | 100.0 |
| 452.1 MHz | WNJZ905 | ACTION OIL COMPANY | IG | — | 1 | 50.0 |
| 452.1 MHz | WNEB525 | QUINTANA, MANUEL | IG | EL PASO, Texas | 1 | 75.0 |
| 452.1 MHz | WNEB525 | QUINTANA, MANUEL | IG | — | 1 | 50.0 |
| 452.1 MHz | WQBZ912 | ADAMS ELECTRONICS COMPANY | IG | MACOMB, Michigan | 2 | 3.0 |