| Callsign | KN6DUV |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2019-08-15 |
| Effective Date | 2026-08-27 |
| Expire Date | 2029-08-15 |
| Cancel Date | |
| Last Action Date | 2026-08-27 |
| End Date | 2029-08-15 |
| Available Date | 2031-08-16 |
| Applicant Type | I - Individual |
| Entity Name | Hoffman, Brian B |
| Street Address / Locality | 263 Myrtle Street Redwood City, CA 94062 |
| County | San Mateo County |
| Zip Location | 37°24'49.6"N 122°17'40.6"W |
| Maidenhead | CM87uj |
| FRN | 0028667004 |
| Licensee ID/SGIN | L02285767 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0008894571 |
| Phonetic weight / Morse weight | 13 / 66 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2019-08-15 | SYSGRT - New Systematic Call Sign Assigned |
| 2019-08-15 | LIISS - License Issued |
| 2019-11-25 | LIMOD - License Modified |
| 2026-08-27 | LIAUA - Administrative Update Applied |