332 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 530 kHz | WPML861 | ATLAS LICENSE COMPANY & DATA SERVICES | PW | DEKALB, Illinois | 1 | 10.0 |
| 530 kHz | WPAN862 | State of Idaho | PW | VALLEY, Idaho | 1 | 10.0 |
| 530 kHz | WNQI569 | Maryland State Highway Administration | PW | PRINCE GEORGE'S, Maryland | 1 | 10.0 |
| 530 kHz | WNVY507 | Maryland State Highway Administration | PW | MONTGOMERY, Maryland | 1 | 10.0 |
| 530 kHz | WNVY508 | Maryland State Highway Administration | PW | PRINCE GEORGE'S, Maryland | 1 | 10.0 |
| 530 kHz | WPNZ308 | WASHINGTON, STATE OF; Department of Transportation | PW | SPOKANE, Washington | 1 | 10.0 |
| 530 kHz | WPNZ308 | WASHINGTON, STATE OF; Department of Transportation | PW | SPOKANE, Washington | 1 | 10.0 |
| 530 kHz | WQMH898 | Lawrence County Department of Public Safety | PW | — | 1 | 10.0 |
| 530 kHz | WQMH899 | MERCER COUNTY DEPT OF PUBLIC SAFETY | PW | — | 1 | 10.0 |
| 530 kHz | WPVS690 | WASHINGTON, State of; Department of Transportation | PW | CLARK, Washington | 1 | 10.0 |
| 530 kHz | WQZW665 | CALIFORNIA, STATE OF | PW | SAN JOAQUIN, California | 1 | 10.0 |
| 530 kHz | WQKR531 | Washington, State of; Department of Transportation | PW | SNOHOMISH, Washington | 1 | 10.0 |
| 530 kHz | WQHL398 | FEDERAL LICENSING INC | PW | GRANT, Washington | 1 | 10.0 |
| 530 kHz | KNNJ348 | CITY OF ODESSA | PW | ECTOR, Texas | 1 | 10.0 |
| 530 kHz | WPIG302 | Town of Estes Park | PW | LARIMER, Colorado | 1 | 10.0 |
| 530 kHz | WQOH659 | Texas, State of, Texas Dept, of Transportation | PW | TRAVIS, Texas | 1 | 10.0 |
| 530 kHz | WQOH659 | Texas, State of, Texas Dept, of Transportation | PW | WILLIAMSON, Texas | 1 | 10.0 |
| 530 kHz | WQOH659 | Texas, State of, Texas Dept, of Transportation | PW | HAYS, Texas | 1 | 10.0 |
| 530 kHz | WPJR991 | State of Colorado | PW | GILPIN, Colorado | 1 | 10.0 |
| 530 kHz | WPJR991 | State of Colorado | PW | CLEAR CREEK, Colorado | 1 | 10.0 |
| 530 kHz | WPJR991 | State of Colorado | PW | EAGLE, Colorado | 1 | 10.0 |
| 530 kHz | WPJR991 | State of Colorado | PW | SUMMIT, Colorado | 1 | 10.0 |
| 530 kHz | WPJR991 | State of Colorado | PW | GRAND, Colorado | 1 | 10.0 |
| 530 kHz | WPWA752 | Davis County Government | PW | DAVIS, Utah | 1 | 10.0 |
| 530 kHz | WPBG740 | Pennsylvania Department of Transportation B.O.M.O. / FMD | PW | LACKAWANNA, Pennsylvania | 1 | 10.0 |
| 530 kHz | WPHF976 | Lake County Convention and Visitors Bureau | PW | LAKE, Indiana | 1 | 10.0 |
| 530 kHz | WPTI700 | BURDEN ASSOCIATES | PW | BURLESON, Texas | 1 | 10.0 |
| 530 kHz | WQFU757 | LINCOLN, COUNTY OF | PW | LINCOLN, Montana | 1 | 10.0 |
| 530 kHz | WNHC788 | WASHINGTON, STATE OF; Department of Transportation | PW | SNOHOMISH, Washington | 1 | 10.0 |
| 530 kHz | WQFV245 | Missouri Department of Transportation | PW | JASPER, Missouri | 1 | 10.0 |
| 530 kHz | WQBJ353 | WASHINGTON, STATE OF; Department of Transportation | PW | SPOKANE, Washington | 1 | 10.0 |
| 530 kHz | WQBJ354 | WASHINGTON, STATE OF; Department of Transportation | PW | THURSTON, Washington | 1 | 10.0 |
| 530 kHz | WQMQ866 | CALIFORNIA, STATE OF | PW | KERN, California | 1 | 10.0 |
| 530 kHz | WPPD729 | WISCONSIN STATE PATROL | PW | ST. CROIX, Wisconsin | 1 | 10.0 |
| 530 kHz | WPWF725 | ACD Telecom | PW | Unknown County, Pennsylvania | 1 | 10.0 |
| 530 kHz | WPLP689 | Wy Department of Transportation | PW | Unknown County, Wyoming | 1 | 10.0 |
| 530 kHz | WNZG592 | WISCONSIN, STATE OF | PW | DANE, Wisconsin | 1 | 10.0 |
| 530 kHz | WNZG592 | WISCONSIN, STATE OF | PW | Unknown County, Wisconsin | 1 | 10.0 |
| 530 kHz | KNEC996 | CALIFORNIA, STATE OF | PW | Unknown County, California | 1 | 10.0 |
| 530 kHz | WPTR238 | WASHINGTON, STATE OF; Department of Transportation | PW | JEFFERSON, Washington | 1 | 10.0 |
| 530 kHz | WQYR265 | CALIFORNIA, STATE OF | PW | FRESNO, California | 1 | 10.0 |
| 530 kHz | WNIE334 | IDOT | PW | COOK, Illinois | 1 | 50.0 |
| 530 kHz | WNIE334 | IDOT | PW | COOK, Illinois | 1 | 50.0 |
| 530 kHz | WNVS403 | State of Colorado | PW | PUEBLO, Colorado | 1 | 10.0 |
| 530 kHz | WNHC789 | WASHINGTON, STATE OF; Department of Transportation | PW | SNOHOMISH, Washington | 1 | 10.0 |
| 530 kHz | WNYD244 | KERN, COUNTY OF | PW | KERN, California | 1 | 10.0 |
| 530 kHz | WQYS409 | Information Station Specialists | PW | Unknown County, Georgia | 1 | 10.0 |
| 530 kHz | WRAM412 | City of Texas City | PW | GALVESTON, Texas | 1 | 10.0 |
| 530 kHz | WQJU974 | City of Vacaville | PW | SOLANO, California | 1 | 10.0 |
| 530 kHz | WPZH604 | Highway Information Systems, Inc. | PW | Unknown County, Alabama | 1 | 10.0 |