| Callsign | AD5BU |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2022-09-13 |
| Effective Date | 2022-09-13 |
| Expire Date | 2032-09-14 |
| Cancel Date | |
| Last Action Date | 2022-09-13 |
| End Date | 2032-09-14 |
| Available Date | 2034-09-15 |
| Applicant Type | I - Individual |
| Entity Name | Underwood, William D |
| Street Address / Locality | 8204 NW 30th Street Bethany, OK 730084374 |
| County | Oklahoma County |
| Zip Location | 35°30'50.0"N 97°38'52.8"W |
| Maidenhead | EM15em |
| FRN | 0013860630 |
| Licensee ID/SGIN | L01049506 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 5 / 5 / OK |
| Prev Callsign / Prev Class | KE5FRH G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 10 / 52 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2012-09-14 | LIISS - License Issued |
| 2012-09-14 | VANGRT - Vanity Call Sign Assigned |
| 2018-07-24 | LIAUA - Administrative Update Applied |
| 2022-09-13 | LIREN - License Renewed |