| Callsign | KK4UZJ |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2023-08-08 |
| Effective Date | 2023-08-08 |
| Expire Date | 2033-11-05 |
| Cancel Date | 2026-07-28 |
| Last Action Date | 2026-07-28 |
| End Date | 2026-07-28 |
| Available Date | 2028-07-29 |
| Applicant Type | I - Individual |
| Entity Name | Jonas, Robert W |
| Street Address / Locality | 463 E. Crystal Meadow Lane Draper, UT 84020 |
| County | Salt Lake County |
| Zip Location | 40°30'00.5"N 111°52'10.6"W |
| Maidenhead | DN40bm |
| FRN | 0023096555 |
| Licensee ID/SGIN | L01822460 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 7 / UT |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | K4BOJ |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0007808328 |
| Phonetic weight / Morse weight | 14 / 78 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2013-11-05 | SYSGRT - New Systematic Call Sign Assigned |
| 2013-11-05 | LIISS - License Issued |
| 2017-06-12 | LIMOD - License Modified |
| 2022-03-10 | LIAUA - Administrative Update Applied |
| 2023-08-08 | LIREN - License Renewed |
| 2026-07-28 | LICAN - License Canceled |
FCC comments
| 2026-07-28 | Issued vanity call sign. |