3,272 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 452.4 MHz | WQQK679 | Continental Wireless, Inc. | IG | DENTON, Texas | 4 | 4.0 |
| 452.4 MHz | WQQK679 | Continental Wireless, Inc. | IG | BEXAR, Texas | 4 | 4.0 |
| 452.4 MHz | WQXA723 | VISIPLEX, INC. | IG | KENOSHA, Wisconsin | 1 | 6.0 |
| 452.4 MHz | WRPC396 | BearCom | IG | SAN FRANCISCO, California | 7 | 5.0 |
| 452.4 MHz | WRAN513 | VASU COMMUNICATIONS,INC | IG | — | 3 | 5.0 |
| 452.4 MHz | WRFA664 | TA Radio Communications Inc | IG | VOLUSIA, Florida | 7 | 20.0 |
| 452.4 MHz | WRFA664 | TA Radio Communications Inc | IG | — | 13 | 5.0 |
| 452.4 MHz | WSLE776 | NEW CITY CHURCH | IG | CASCADE, Montana | 5 | 6.0 |
| 452.4 MHz | WQTE938 | ATLAS LICENSE COMPANY & DATA SERVICES | IG | WASHINGTON, Tennessee | 5 | 5.0 |
| 452.4 MHz | WQYT839 | FIT | IG | RANDOLPH, North Carolina | 1 | 5.0 |
| 452.4 MHz | WRFA852 | Megahertz Technology, Inc. | IG | DALLAS, Texas | 3 | 4.0 |
| 452.4 MHz | WRFA852 | Megahertz Technology, Inc. | IG | DALLAS, Texas | 3 | 4.0 |
| 452.4 MHz | WRFA852 | Megahertz Technology, Inc. | IG | DALLAS, Texas | 3 | 4.0 |
| 452.4 MHz | WRFA902 | ATLAS LICENSE COMPANY & DATA SERVICES | IG | ELKHART, Indiana | 4 | 4.0 |
| 452.4 MHz | WRPC471 | Houston Communications Inc. | IG | HARRIS, Texas | 4 | 2.0 |
| 452.4 MHz | WRPC471 | Houston Communications Inc. | IG | — | 7 | 2.0 |
| 452.4 MHz | KIM499 | Telcom Inc | IG | VENTURA, California | 4 | 4.0 |
| 452.4 MHz | WNDF350 | SJM INDUSTRIAL RADIO | IG | SANTA BARBARA, California | 5 | 4.0 |
| 452.4 MHz | WPQF831 | Flint Hills Resources Pine Bend, LLC | IG | DUBUQUE, Iowa | 3 | 5.0 |
| 452.4 MHz | WQXB405 | SJM INDUSTRIAL RADIO | IG | LOS ANGELES, California | 9 | 4.0 |
| 452.4 MHz | WRKL214 | Houston Communications Inc. | IG | LOS ANGELES, California | 7 | 4.0 |
| 452.4 MHz | WRMT925 | Air Comm | IG | TODD, Minnesota | 3 | 4.0 |
| 452.4 MHz | WSAI926 | RCS Communications | IG | JEFFERSON, Kentucky | 2 | 5.0 |
| 452.4 MHz | WSAI907 | WIRELESS COMMUNICATIONS & ELECTRONICS INC. | IG | MIDDLESEX, New Jersey | 5 | 4.0 |
| 452.4 MHz | WSAI938 | Houston Communications | IG | LITCHFIELD, Connecticut | 6 | 3.0 |
| 452.4 MHz | WRKM972 | Electronic Engineering Co | IG | WOODBURY, Iowa | 4 | 4.0 |
| 452.4 MHz | WRKM233 | Advanced Wireless Communications | IG | MCDONALD, Missouri | 9 | 2.0 |
| 452.4 MHz | WQWG207 | ADVANCED WIRELESS COMMUNICATIONS | IG | HENNEPIN, Minnesota | 17 | 5.0 |
| 452.4 MHz | WQJW498 | Red Cloud, Inc. | IG | CONTRA COSTA, California | 1 | 2.0 |
| 452.4 MHz | WQQL204 | Continental Wireless, Inc. | IG | CALHOUN, Alabama | 3 | 4.0 |
| 452.4 MHz | WRFB307 | BLOOSTON, MORDKOFSKY, DICKENS, DUFFY & PRENDERGAST, LLP | IG | MARTIN, Minnesota | 4 | 4.0 |
| 452.4 MHz | WRJF664 | Keller and Heckman LLP | YG | Unknown County, GM | 3 | 4.0 |
| 452.4 MHz | WRPE257 | BearCom | IG | SAN BERNARDINO, California | 7 | 4.0 |
| 452.4 MHz | WSAJ235 | Comm-Tech, Inc. | IG | KLICKITAT, Washington | 9 | 5.0 |
| 452.4 MHz | WQGH827 | Blumerich Communications, Inc. | IG | GENESEE, Michigan | 4 | 4.0 |
| 452.4 MHz | WQYU322 | RWS SERVICES | IG | HUMBOLDT, California | 1 | 20.0 |
| 452.4 MHz | WQYU322 | RWS SERVICES | IG | HUMBOLDT, California | 1 | 6.0 |
| 452.4 MHz | WRAP576 | BUSINESS RADIO LICENSING | IG | SPOKANE, Washington | 2 | 6.0 |
| 452.4 MHz | WSGU989 | BuyTwoWayRadios.com | IG | WINNEBAGO, Illinois | 4 | 4.0 |
| 452.4 MHz | WRFB537 | AEROWAVE TECHNOLOGIES | IG | GRAYSON, Texas | 7 | 5.0 |
| 452.4 MHz | WRPE373 | Alpha Prime Communications | IG | COOK, Illinois | 1 | 4.0 |
| 452.4 MHz | WSAK278 | Aclara Technologies LLC | IG | WAYNE, Michigan | 1 | 2.0 |
| 452.4 MHz | WQIF565 | Professional Communications Systems, LLC | IG | FRANKLIN, Virginia | 1 | 5.0 |
| 452.4 MHz | WQNF867 | 2-WAY RADIO OF MINNESOTA, INC | IG | WASECA, Minnesota | 1 | 5.0 |
| 452.4 MHz | WQNF875 | PEPSI BOTTLING VENTURES | IG | WAKE, North Carolina | 6 | 5.0 |
| 452.4 MHz | WRFB791 | ADVANCED WIRELESS COMMUNICATIONS | IG | JACKSON, Oregon | 1 | 4.0 |
| 452.4 MHz | WRVZ348 | Mobile Communications America | YG | BALTIMORE CITY, Maryland | 2 | 4.0 |
| 452.4 MHz | WRDG495 | Mobile Communications America | IG | MONROE, Tennessee | 12 | 4.0 |
| 452.4 MHz | WSAL259 | Connecticut Radio Inc. | IG | HARTFORD, Connecticut | 11 | 4.0 |
| 452.4 MHz | WQEH497 | BearCom Operating LLC | IG | ST. CLAIR, Michigan | 4 | 4.0 |