| Callsign | N3UWY |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2020-03-17 |
| Effective Date | 2020-03-17 |
| Expire Date | 2030-05-15 |
| Cancel Date | |
| Last Action Date | 2020-03-17 |
| End Date | 2030-05-15 |
| Available Date | 2032-05-16 |
| Applicant Type | I - Individual |
| Entity Name | WILLHELM, DONALD W |
| Street Address / Locality | 145 SHELLCOVE Road PASADENA, MD 21122 |
| County | Anne Arundel County |
| Zip Location | 39°07'15.0"N 76°29'41.4"W |
| Maidenhead | FM19sc |
| FRN | 0002786051 |
| Licensee ID/SGIN | L00212827 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 3 / 3 / MD |
| Prev Callsign / Prev Class | KA3WHE P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9503318597 |
| Phonetic weight / Morse weight | 11 / 62 |