| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| CQWW | 2019 | CW | 11 | JH3SIF Score comparison area: AS7 Operators: JH3SIF |
SOLP | 14820 | 1247668 | JI1RXQ | |
| CQWW | 2020 | CW | 22 | JH3SIF Score comparison area: AS7 Operators: JH3SIF |
SOLP | 30996 | 1269232 | JH1EAQ |