| Callsign | K4UOO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-08-15 |
| Effective Date | 2026-08-15 |
| Expire Date | 2036-10-22 |
| Cancel Date | |
| Last Action Date | 2026-08-15 |
| End Date | 2036-10-22 |
| Available Date | 2038-10-23 |
| Applicant Type | I - Individual |
| Entity Name | HILBURN JR, WILLIAM J |
| Street Address / Locality | 5013 ELKWOOD CT RALEIGH, NC 27613 |
| County | Wake County |
| Zip Location | 35°55'34.0"N 78°42'41.1"W |
| Maidenhead | FM05pw |
| FRN | 0006297626 |
| Licensee ID/SGIN | L00460684 / 000 |
| Licensee Class | A - Advanced |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / NC |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0007444001 |
| Phonetic weight / Morse weight | 11 / 64 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2006-05-23 | ESCFRN |
| 2006-08-23 | LIREN - License Renewed |
| 2016-09-06 | LIREN - License Renewed |
| 2026-08-15 | LIREN - License Renewed |