| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| ARRLDX | 2019 | CW | 271 | JE2YRB Score comparison area: AS7 Operators: JF2XGF, JN1ILK, JR2SCJ |
MS | 308688 | 823152 | JH4UYB | |
| ARRLDX | 2019 | SSB | 107 | JE2YRB Score comparison area: AS7 Operators: JR2SCJ, JF2XGF, JA1KFX |
MS | 67686 | 458106 | JH4UYB | |
| CQWPX | 2019 | SSB | 4 | JF2XGF Score comparison area: AS7 Operators: JF2XGF |
SOAHP | 17935 | 5342057 | JH4UYB | |
| ARRLDX | 2020 | SSB | 168 | JE2YRB Score comparison area: AS7 Operators: JF2XGF, JR2SCJ, JA1KFX |
MS | 164835 | 707586 | JH4UYB | |
| CQWPX | 2020 | SSB | 3 | JF2XGF Score comparison area: AS7 Operators: JF2XGF |
SOAHP | 10250 | 4244917 | JR2GRX | |
| CQWPX | 2020 | CW | 1 | JF2XGF Score comparison area: AS7 Operators: JF2XGF |
SOAHP | 1904 | 5238624 | JH4UYB |