| Callsign | KJ4QKA |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2009-11-13 |
| Effective Date | 2013-03-26 |
| Expire Date | 2019-11-13 |
| Cancel Date | 2021-11-16 |
| Last Action Date | 2021-11-16 |
| End Date | 2019-11-13 |
| Available Date | 2021-12-17 |
| Applicant Type | I - Individual |
| Entity Name | Johnson, Benjamin A |
| Street Address / Locality | 121 Campus Dr Apt 1404A Stanford, CA 94305 |
| County | Santa Clara County |
| Zip Location | 37°25'05.7"N 122°10'15.1"W |
| Maidenhead | CM87vk |
| FRN | 0019288760 |
| Licensee ID/SGIN | L01529880 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 6 / CA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0004032219 |
| Phonetic weight / Morse weight | 13 / 78 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2009-11-13 | SYSGRT - New Systematic Call Sign Assigned |
| 2009-11-13 | LIISS - License Issued |
| 2011-11-02 | LIAUA - Administrative Update Applied |
| 2013-03-26 | LIAUA - Administrative Update Applied |
| 2021-11-16 | LIEXP - License Expired |