| Callsign | N5UZB |
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2001-04-18 |
| Effective Date | 2001-04-18 |
| Expire Date | 2011-07-16 |
| Cancel Date | 2013-07-17 |
| Last Action Date | 2013-07-17 |
| End Date | 2011-07-16 |
| Available Date | 2013-08-17 |
| Applicant Type | I - Individual |
| Entity Name | AMSTEAD, WILLIAM H |
| Street Address / Locality | 312 BULL RUN LEAGUE CITY, TX 77573 |
| County | Galveston County |
| Zip Location | 29°30'13.6"N 95°05'14.3"W |
| Maidenhead | EL29km |
| FRN | 0004737466 |
| Licensee ID/SGIN | L00348112 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 5 / 5 / TX |
| Prev Callsign / Prev Class | KB5PQH P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9400365527 |
| Phonetic weight / Morse weight | 11 / 56 |