329 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 530 kHz | WNWN611 | MARTINEZ, CITY OF | PW | CONTRA COSTA, California | 1 | 10.0 |
| 530 kHz | KNNS693 | RUTGERS UNIVERSITY | PW | MIDDLESEX, New Jersey | 1 | 10.0 |
| 530 kHz | WQCY402 | Highway Information Systems, Inc. | PW | JEFFERSON, Oregon | 1 | 10.0 |
| 530 kHz | WQNW875 | Vaisala, Inc. | PW | ELMORE, Idaho | 1 | 10.0 |
| 530 kHz | WPCM815 | Indiana, State of (IPSC) | PW | LAKE, Indiana | 1 | 10.0 |
| 530 kHz | WPQF834 | HIGHWAY INFORMATION SYSTEMS INC | PW | Unknown County, Pennsylvania | 1 | 10.0 |
| 530 kHz | WQHC969 | Information Station Specialists | PW | DUPAGE, Illinois | 1 | 10.0 |
| 530 kHz | WPJJ548 | Illinois State Police | PW | MADISON, Illinois | 1 | 10.0 |
| 530 kHz | WPJJ548 | Illinois State Police | PW | ST. CLAIR, Illinois | 1 | 10.0 |
| 530 kHz | WPMF433 | URBANA, CITY OF | PW | CHAMPAIGN, Illinois | 1 | 10.0 |
| 530 kHz | WQAL914 | Information Station Specialists | PW | Unknown County, Montana | 1 | 10.0 |
| 530 kHz | WQMC890 | Vaisala, Inc. | PW | Unknown County, Puerto Rico | 1 | 10.0 |
| 530 kHz | WQFF924 | Highway Information System, Inc. | PW | SUFFOLK, Massachusetts | 1 | 10.0 |
| 530 kHz | WQFF924 | Highway Information System, Inc. | PW | SUFFOLK, Massachusetts | 1 | 10.0 |
| 530 kHz | WQFF924 | Highway Information System, Inc. | PW | SUFFOLK, Massachusetts | 1 | 10.0 |
| 530 kHz | WPSQ343 | Business Radio Licensing | PW | CUMBERLAND, New Jersey | 1 | 10.0 |
| 530 kHz | WPVL698 | TransCore | PW | — | 1 | 10.0 |
| 530 kHz | WQDA802 | Burden Associates | PW | DARE, North Carolina | 1 | 10.0 |
| 530 kHz | WQAP201 | American Signal Company | PW | RICHLAND, Ohio | 1 | 10.0 |
| 530 kHz | WPKU570 | G R NOTO ELECTRICAL CONSTRUCTION | PW | PIKE, Pennsylvania | 1 | 10.0 |
| 530 kHz | WQHF576 | Highway Information Systems, Inc. | PW | JEFFERSON, Colorado | 1 | 10.0 |
| 530 kHz | WPAC340 | ST BERNARD, PARISH OF | PW | ST. BERNARD, Louisiana | 1 | 10.0 |
| 530 kHz | WPSS319 | Highway Information System, Inc. | PW | Unknown County, Texas | 1 | 10.0 |
| 530 kHz | WQFI728 | Highway Information Systems, Inc. | PW | Unknown County, Massachusetts | 1 | 10.0 |
| 530 kHz | WQFI867 | Information Station Specialists | PW | LAKE, Indiana | 1 | 10.0 |
| 530 kHz | WQFJ254 | Highway Information Systems, Inc. | PW | MIAMI-DADE, Florida | 1 | 10.0 |
| 530 kHz | WPNY205 | Indiana, State of (IPSC) | PW | STEUBEN, Indiana | 1 | 10.0 |
| 530 kHz | WPNY208 | Indiana, State of (IPSC) | PW | FOUNTAIN, Indiana | 1 | 10.0 |
| 530 kHz | WPNY208 | Indiana, State of (IPSC) | PW | BOONE, Indiana | 1 | 10.0 |
| 530 kHz | WPNY208 | Indiana, State of (IPSC) | PW | MARION, Indiana | 1 | 10.0 |
| 530 kHz | WPNY208 | Indiana, State of (IPSC) | PW | HENDRICKS, Indiana | 1 | 10.0 |
| 530 kHz | WPNY208 | Indiana, State of (IPSC) | PW | PUTNAM, Indiana | 1 | 10.0 |
| 530 kHz | WPNY208 | Indiana, State of (IPSC) | PW | VIGO, Indiana | 1 | 10.0 |
| 530 kHz | WQRU367 | Information Station Specialists | PW | UNION, New Jersey | 1 | 10.0 |
| 530 kHz | WNWW277 | RICHMOND, CITY OF | PW | RICHMOND, Virginia | 1 | 10.0 |
| 530 kHz | WRNQ924 | Information Station Specialists | PW | WALDO, Maine | 1 | 200.0 |
| 530 kHz | WPIW517 | DIGITAL RECORDERS INC | PW | GALVESTON, Texas | 1 | 10.0 |
| 530 kHz | WPKW675 | Indiana, State of (IPSC) | PW | MARION, Indiana | 1 | 10.0 |
| 530 kHz | WNAN682 | VIRGINIA, COMMONWEALTH OF | PW | NORFOLK, Virginia | 1 | 10.0 |
| 530 kHz | WQC884 | VIRGINIA, COMMONWEALTH OF | PW | CAROLINE, Virginia | 1 | 10.0 |
| 530 kHz | WPJP546 | SAN MATEO, CITY OF | PW | SAN MATEO, California | 1 | 10.0 |
| 530 kHz | WQDG663 | Highway Information Systems, Inc. | PW | QUAY, New Mexico | 1 | 10.0 |
| 530 kHz | WNUC547 | WESTCHESTER, COUNTY OF | PW | — | 1 | 10.0 |
| 530 kHz | WPOX587 | HIGHWAY INFORMATION SYSTEMS INC | PW | MADISON, Tennessee | 1 | 10.0 |
| 530 kHz | WQFN722 | Information Station Specialists | PW | SAN JOAQUIN, California | 1 | 10.0 |
| 530 kHz | WQFN702 | Highway Information Systems, Inc. | PW | Unknown County, Pennsylvania | 1 | 10.0 |
| 530 kHz | WPOX738 | Radio Licensing Services | PW | EAST BATON ROUGE, Louisiana | 1 | 10.0 |
| 530 kHz | WQMJ966 | Vaisala, Inc. | PW | Unknown County, Puerto Rico | 1 | 10.0 |
| 530 kHz | WPTD253 | City of Martinez | PW | CONTRA COSTA, California | 1 | 10.0 |
| 530 kHz | WNQM383 | MIAMI INTERNATIONAL AIRPORT AUTHORITY | PW | MIAMI-DADE, Florida | 1 | 90.0 |