| Callsign | KK4KOS |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2012-07-20 |
| Effective Date | 2012-07-20 |
| Expire Date | 2022-07-20 |
| Cancel Date | 2024-07-23 |
| Last Action Date | 2024-07-23 |
| End Date | 2022-07-20 |
| Available Date | 2024-08-23 |
| Applicant Type | I - Individual |
| Entity Name | BERTRAM, JOHANN C |
| Street Address / Locality | 509 70TH ST HOLMES BEACH, FL 342171207 |
| County | Manatee County |
| Zip Location | 27°29'28.2"N 82°42'18.1"W |
| Maidenhead | EL87pl |
| FRN | 0021912415 |
| Licensee ID/SGIN | L01723387 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0005318976 |
| Phonetic weight / Morse weight | 13 / 72 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2012-07-20 | SYSGRT - New Systematic Call Sign Assigned |
| 2012-07-20 | LIISS - License Issued |
| 2024-07-23 | LIEXP - License Expired |