| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| AADC | 2019 | CW | 1 | JA6YE Score comparison area: AS7 Operators: JA6YE |
SOHP | 21 | 1435486 | JH4UYB | |
| AADC | 2020 | CW | 1 | JA6YE Score comparison area: AS7 Operators: JA6YE |
SOHP | 60 | 1890848 | JH4UYB |