| Callsign | KM5IO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2013-02-28 |
| Effective Date | 2013-02-28 |
| Expire Date | 2023-03-02 |
| Cancel Date | 2025-03-05 |
| Last Action Date | 2025-03-05 |
| End Date | 2023-03-02 |
| Available Date | 2025-04-05 |
| Applicant Type | I - Individual |
| Entity Name | BARKER, CHARLES W |
| Street Address / Locality | PO Box 658 HOBART, OK 736510658 |
| County | Kiowa County |
| Zip Location | 35°00'52.2"N 99°04'31.8"W |
| Maidenhead | EM05la |
| FRN | 0002493344 |
| Licensee ID/SGIN | L00255021 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | B - 2x2 |
| ULS/Geo Region | 5 / 5 / OK |
| Prev Callsign / Prev Class | KB5YWP A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0005671200 |
| Phonetic weight / Morse weight | 9 / 54 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2000-06-08 | LIMOD - License Modified |
| 2003-01-13 | LIREN - License Renewed |
| 2013-02-28 | LIREN - License Renewed |
| 2025-03-05 | LIEXP - License Expired |