| Callsign | W1DFS |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2026-08-05 |
| Effective Date | 2026-08-05 |
| Expire Date | 2036-09-30 |
| Cancel Date | |
| Last Action Date | 2026-08-05 |
| End Date | 2036-09-30 |
| Available Date | 2038-10-01 |
| Applicant Type | I - Individual |
| Entity Name | Souza, David F |
| Street Address / Locality | 953 Burt St Taunton, MA 027802250 |
| County | Bristol County |
| Zip Location | 41°54'32.8"N 71°07'06.0"W |
| Maidenhead | FN41kv |
| FRN | 0014981443 |
| Licensee ID/SGIN | L01145421 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 1 / 1 / MA |
| Prev Callsign / Prev Class | KB1NMP |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0012139236 |
| Phonetic weight / Morse weight | 10 / 62 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2006-09-30 | LIISS - License Issued |
| 2006-09-30 | VANGRT - Vanity Call Sign Assigned |
| 2016-08-09 | LIREN - License Renewed |
| 2026-08-05 | LIREN - License Renewed |