| Callsign | KO4IBO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2020-10-06 |
| Effective Date | 2023-02-10 |
| Expire Date | 2030-10-06 |
| Cancel Date | 2023-03-28 |
| Last Action Date | 2023-03-28 |
| End Date | 2023-03-28 |
| Available Date | 2025-03-29 |
| Applicant Type | I - Individual |
| Entity Name | BRYERS, THOMAS J |
| Street Address / Locality | PO BOX 195 KINGSTON, TN 37763 |
| County | Roane County |
| Zip Location | 35°49'14.1"N 84°29'39.8"W |
| Maidenhead | EM75st |
| FRN | 0030032957 |
| Licensee ID/SGIN | L02381635 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / TN |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | WM9J |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0010413286 |
| Phonetic weight / Morse weight | 13 / 72 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2020-10-06 | SYSGRT - New Systematic Call Sign Assigned |
| 2020-10-06 | LIISS - License Issued |
| 2021-03-01 | LIMOD - License Modified |
| 2021-04-02 | LIMOD - License Modified |
| 2023-02-10 | LIAUA - Administrative Update Applied |
| 2023-03-28 | LICAN - License Canceled |
FCC comments
| 2023-03-28 | Issued vanity call sign. |