| Callsign | KO4DOT |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2020-05-20 |
| Effective Date | 2026-02-03 |
| Expire Date | 2030-05-20 |
| Cancel Date | 2026-03-24 |
| Last Action Date | 2026-03-24 |
| End Date | 2026-03-24 |
| Available Date | 2028-03-25 |
| Applicant Type | I - Individual |
| Entity Name | BROGDEN, GARRETT O |
| Street Address / Locality | PO Box 132 Mosheim, TN 378180132 |
| County | Greene County |
| Zip Location | 36°11'19.5"N 82°58'15.6"W |
| Maidenhead | EM86me |
| FRN | 0029558046 |
| Licensee ID/SGIN | L02347035 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / TN |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | N4ZG |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011894497 |
| Phonetic weight / Morse weight | 12 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2020-05-20 | SYSGRT - New Systematic Call Sign Assigned |
| 2020-05-20 | LIISS - License Issued |
| 2023-07-26 | LIMOD - License Modified |
| 2025-04-02 | LIAUA - Administrative Update Applied |
| 2026-02-03 | LIMOD - License Modified |
| 2026-03-24 | LICAN - License Canceled |
FCC comments
| 2026-03-24 | Issued vanity call sign. |