| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| CQWW | 2019 | CW | 1 | JH3MSA Score comparison area: AS7 Operators: JH3MSA |
SOLP | 399 | 1247668 | JI1RXQ | |
| AADC | 2020 | CW | 1 | JH3MSA Score comparison area: AS7 Operators: JH3MSA |
SOLP | 200 | 722952 | JA1BJI | |
| CQWW | 2020 | CW | 1 | JH3MSA Score comparison area: AS7 Operators: JH3MSA |
SOLP | 1272 | 1269232 | JH1EAQ |