| Callsign | KO4QJK |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2021-05-17 |
| Effective Date | 2022-02-14 |
| Expire Date | 2031-05-17 |
| Cancel Date | 2022-03-05 |
| Last Action Date | 2022-03-05 |
| End Date | 2022-03-05 |
| Available Date | 2024-03-06 |
| Applicant Type | I - Individual |
| Entity Name | Achtenberg, Robert J |
| Street Address / Locality | 3340 Trails End Rd Roswell, GA 30075 |
| County | Fulton County |
| Zip Location | 34°03'09.7"N 84°23'29.7"W |
| Maidenhead | EM74tb |
| FRN | 0030765226 |
| Licensee ID/SGIN | L02449789 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / GA |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | KF4RJA |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0009911665 |
| Phonetic weight / Morse weight | 13 / 84 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2021-05-17 | SYSGRT - New Systematic Call Sign Assigned |
| 2021-05-17 | LIISS - License Issued |
| 2022-02-14 | LIMOD - License Modified |
| 2022-03-05 | LICAN - License Canceled |
FCC comments
| 2022-03-05 | Issued vanity call sign. |