| Callsign | KD3BIY |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-05-28 |
| Effective Date | 2025-05-28 |
| Expire Date | 2035-05-28 |
| Cancel Date | |
| Last Action Date | 2025-05-28 |
| End Date | 2035-05-28 |
| Available Date | 2037-05-29 |
| Applicant Type | I - Individual |
| Entity Name | Jefferson, Robert L |
| Street Address / Locality | 217 W Gorgas Ln Philadelphia, PA 191192510 |
| County | Philadelphia County |
| Zip Location | 40°03'12.1"N 75°11'28.0"W |
| Maidenhead | FN20jb |
| FRN | 0029755931 |
| Licensee ID/SGIN | L02359049 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 3 / 3 / PA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 12 / 72 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2025-05-28 | SYSGRT - New Systematic Call Sign Assigned |
| 2025-05-28 | LIISS - License Issued |