| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| CQWPX | 2019 | SSB | 1 | JE0CBS/1 Score comparison area: AS7 Operators: JE0CBS/1 |
SOLP | 65 | 505385 | JH1EAQ | |
| CQWW | 2020 | SSB | 1 | JE0CBS/1 Score comparison area: AS7 Operators: JE0CBS/1 |
SOLP | 72 | 540408 | JH1EAQ |