| Callsign | W7TRA |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2026-06-09 |
| Effective Date | 2026-06-09 |
| Expire Date | 2036-08-27 |
| Cancel Date | |
| Last Action Date | 2026-06-09 |
| End Date | 2036-08-27 |
| Available Date | 2038-08-28 |
| Applicant Type | I - Individual |
| Entity Name | Ambler, Thomas R |
| Street Address / Locality | 11050 N Avenida Posada de Oro Apt 1201 Oro Valley, AZ 85737 |
| County | Pima County |
| Zip Location | 32°24'52.6"N 110°56'47.6"W |
| Maidenhead | DM42mj |
| FRN | 0025703372 |
| Licensee ID/SGIN | L02040438 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 7 / 7 / AZ |
| Prev Callsign / Prev Class | KI7FYV G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0007501451 |
| Phonetic weight / Morse weight | 11 / 52 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2016-08-27 | LIISS - License Issued |
| 2016-08-27 | VANGRT - Vanity Call Sign Assigned |
| 2016-09-09 | LIMOD - License Modified |
| 2016-10-13 | LIMOD - License Modified |
| 2026-04-07 | LIAUA - Administrative Update Applied |
| 2026-06-09 | LIREN - License Renewed |