| Callsign | KB4OUF |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2025-12-03 |
| Effective Date | 2026-08-11 |
| Expire Date | 2035-11-23 |
| Cancel Date | 2026-08-28 |
| Last Action Date | 2026-08-28 |
| End Date | 2026-08-28 |
| Available Date | 2028-08-29 |
| Applicant Type | I - Individual |
| Entity Name | GRISHAM, HENRY D |
| Street Address / Locality | 1144 W ELM ST CLAY, KY 424042314 |
| County | Webster County |
| Zip Location | 37°28'27.6"N 87°50'17.7"W |
| Maidenhead | EM67bl |
| FRN | 0014305346 |
| Licensee ID/SGIN | L01086987 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / KY |
| Prev Callsign / Prev Class | P - Technician Plus |
| Next Callsign | KG4SHG |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011813677 |
| Phonetic weight / Morse weight | 13 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2005-11-23 | LIREN - License Renewed |
| 2005-11-23 | ESCFRN |
| 2005-12-03 | LIAUA - Administrative Update Applied |
| 2008-04-12 | LIAUA - Administrative Update Applied |
| 2015-10-31 | LIREN - License Renewed |
| 2015-10-31 | LIAUA - Administrative Update Applied |
| 2025-12-03 | LIREN - License Renewed |
| 2025-12-04 | LIAUA - Administrative Update Applied |
| 2026-08-11 | LIAUA - Administrative Update Applied |
| 2026-08-28 | LICAN - License Canceled |
FCC comments
| 2026-08-28 | Issued vanity call sign. |