| Callsign | KZ0X |
|---|---|
| Radio Service | HV - Vanity |
| License Status | C - Canceled |
| Grant Date | 2022-09-30 |
| Effective Date | 2022-09-30 |
| Expire Date | 2032-09-30 |
| Cancel Date | 2026-01-24 |
| Last Action Date | 2026-01-24 |
| End Date | 2026-01-24 |
| Available Date | 2028-01-25 |
| Applicant Type | I - Individual |
| Entity Name | Colonder II, John H |
| Street Address / Locality | 448 Oakley Dr Clayrton, MO 63105 |
| County | St. Louis County |
| Zip Location | 38°38'39.7"N 90°19'41.7"W |
| Maidenhead | EM48up |
| FRN | 0029672219 |
| Licensee ID/SGIN | L02353232 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x1 |
| ULS/Geo Region | 0 / 0 / MO |
| Prev Callsign / Prev Class | K0EXE G - General |
| Next Callsign | K0EXE |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 8 / 62 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2022-09-30 | LIISS - License Issued |
| 2022-09-30 | VANGRT - Vanity Call Sign Assigned |
| 2026-01-24 | LICAN - License Canceled |
FCC comments
| 2026-01-24 | Issued vanity call sign. |