| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| AADC | 2019 | SSB | 11 | JA1VPE Score comparison area: AS7 Operators: JA1VPE |
SOHP | 9870 | 781410 | JH4UYB | |
| AADC | 2020 | SSB | 2 | JA1VPE Score comparison area: AS7 Operators: JA1VPE |
SOHP | 910 | 565785 | JH4UYB |