| Callsign | KO4ZAA |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2022-03-25 |
| Effective Date | 2026-03-27 |
| Expire Date | 2032-03-25 |
| Cancel Date | |
| Last Action Date | 2026-03-27 |
| End Date | 2032-03-25 |
| Available Date | 2034-03-26 |
| Applicant Type | I - Individual |
| Entity Name | Winschel, Christopher J |
| Street Address / Locality | 144 Oak St Martin, TN 38237 |
| County | Weakley County |
| Zip Location | 36°21'28.4"N 88°50'16.2"W |
| Maidenhead | EM56ni |
| FRN | 0032144909 |
| Licensee ID/SGIN | L02540612 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / TN |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011963918 |
| Phonetic weight / Morse weight | 12 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2022-03-25 | SYSGRT - New Systematic Call Sign Assigned |
| 2022-03-25 | LIISS - License Issued |
| 2026-02-20 | LIMOD - License Modified |
| 2026-03-27 | LIMOD - License Modified |