| Callsign | KK6UBJ |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-03-19 |
| Effective Date | 2025-03-19 |
| Expire Date | 2035-05-11 |
| Cancel Date | |
| Last Action Date | 2025-03-19 |
| End Date | 2035-05-11 |
| Available Date | 2037-05-12 |
| Applicant Type | I - Individual |
| Entity Name | Trupiano, David S |
| Street Address / Locality | 1000 Twin Dolphin Dr Apt 403 Box D13 Redwood City, CA 94065 |
| County | San Mateo County |
| Zip Location | 37°32'09.4"N 122°14'48.3"W |
| Maidenhead | CM87vm |
| FRN | 0024587925 |
| Licensee ID/SGIN | L01943133 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011479438 |
| Phonetic weight / Morse weight | 13 / 76 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2015-05-11 | SYSGRT - New Systematic Call Sign Assigned |
| 2015-05-11 | LIISS - License Issued |
| 2016-03-11 | LIAUA - Administrative Update Applied |
| 2021-12-14 | LIAUA - Administrative Update Applied |
| 2025-03-19 | LIREN - License Renewed |