| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| CQWW | 2019 | SSB | 13 | JA4JBT Score comparison area: AS7 Operators: JA4JBT |
SOALP | 5616 | 387056 | JH1EAQ | |
| CQWW | 2020 | CW | 12 | JA4JBT Score comparison area: AS7 Operators: JA4JBT |
SOALP | 28294 | 2089197 | JA6GCE |