| Callsign | AC6TN |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-11-26 |
| Effective Date | 2025-11-26 |
| Expire Date | 2036-01-12 |
| Cancel Date | |
| Last Action Date | 2025-11-26 |
| End Date | 2036-01-12 |
| Available Date | 2038-01-13 |
| Applicant Type | I - Individual |
| Entity Name | YAMADA, YASUSHI |
| Street Address / Locality | 9015 NW SKYLINE BLVD PORTLAND, OR 97231 |
| County | Multnomah County |
| Zip Location | 45°41'15.5"N 122°49'27.1"W |
| Maidenhead | CN85oq |
| FRN | 0006412308 |
| Licensee ID/SGIN | L00178295 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 6 / 7 / OR |
| Prev Callsign / Prev Class | KB9MIQ P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9603250507 |
| Phonetic weight / Morse weight | 10 / 50 |