| Callsign | KF4USY |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2017-08-25 |
| Effective Date | 2023-05-23 |
| Expire Date | 2027-11-19 |
| Cancel Date | |
| Last Action Date | 2023-05-23 |
| End Date | 2027-11-19 |
| Available Date | 2029-11-20 |
| Applicant Type | I - Individual |
| Entity Name | MIGNONE, WILLIAM F |
| Street Address / Locality | 5120 Marina Way Unit 3305 Tampa, FL 33611 |
| County | Hillsborough County |
| Zip Location | 27°53'28.8"N 82°30'20.4"W |
| Maidenhead | EL87rv |
| FRN | 0016822637 |
| Licensee ID/SGIN | L01314709 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | WA2OWF P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0007905047 |
| Phonetic weight / Morse weight | 14 / 72 |