| Callsign | KO4YTK |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2022-03-18 |
| Effective Date | 2023-04-18 |
| Expire Date | 2032-03-18 |
| Cancel Date | |
| Last Action Date | 2023-04-18 |
| End Date | 2032-03-18 |
| Available Date | 2034-03-19 |
| Applicant Type | I - Individual |
| Entity Name | Mullenbrock, James W |
| Street Address / Locality | 202 Sheffield I West Palm Beach, FL 334171512 |
| County | Palm Beach County |
| Zip Location | 26°43'13.6"N 80°07'26.5"W |
| Maidenhead | EL96wr |
| FRN | 0032054876 |
| Licensee ID/SGIN | L02538124 / 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 | 0010506369 |
| Phonetic weight / Morse weight | 12 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2022-03-18 | SYSGRT - New Systematic Call Sign Assigned |
| 2022-03-18 | LIISS - License Issued |
| 2023-04-18 | LIAUA - Administrative Update Applied |