18 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 501.4 MHz | WQNI287 | Lancaster, County of | YW | LANCASTER, Pennsylvania | 15 | 30.0 |
| 501.4 MHz | WQNI287 | Lancaster, County of | YW | LANCASTER, Pennsylvania | 59 | 50.0 |
| 501.4 MHz | WPVA643 | V-COMM Telecommunications Engineering | YW | BURLINGTON, New Jersey | 3 | 100.0 |
| 501.4 MHz | WQIN463 | County of York | YW | YORK, Pennsylvania | 9 | 63.1 |
| 501.4 MHz | WQIN463 | County of York | YW | YORK, Pennsylvania | 9 | 64.6 |
| 501.4 MHz | WQIN463 | County of York | YW | YORK, Pennsylvania | 9 | 83.2 |
| 501.4 MHz | WQIN463 | County of York | YW | YORK, Pennsylvania | 9 | 70.8 |
| 501.4 MHz | WQIN463 | County of York | YW | YORK, Pennsylvania | 9 | 81.3 |
| 501.4 MHz | WQIN463 | County of York | YW | YORK, Pennsylvania | 9 | 100.0 |
| 501.4 MHz | WIM582 | INDUSTRIAL COMMUNICATIONS | PW | NORTHAMPTON, Pennsylvania | 13 | 100.0 |
| 501.4 MHz | WIM582 | INDUSTRIAL COMMUNICATIONS | PW | — | 28 | 50.0 |
| 501.4 MHz | WIM582 | INDUSTRIAL COMMUNICATIONS | PW | — | 28 | 50.0 |
| 501.4 MHz | WIM582 | INDUSTRIAL COMMUNICATIONS | PW | — | 28 | 50.0 |
| 501.4 MHz | WIM582 | INDUSTRIAL COMMUNICATIONS | PW | — | 28 | 50.0 |
| 501.4 MHz | WPLX683 | BC PSOC | PW | BERGEN, New Jersey | 1 | 50.0 |
| 501.4 MHz | WQON459 | NEWTOWN SQUARE VOL. FIREMENS RELIEF ASSOC. | PW | DELAWARE, Pennsylvania | 1 | 75.0 |
| 501.4 MHz | WQNI287 | Lancaster, County of | YW | LANCASTER, Pennsylvania | 16 | 30.0 |
| 501.4 MHz | WQNI287 | Lancaster, County of | YW | LANCASTER, Pennsylvania | 60 | 50.0 |