| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| ARRLDX | 2019 | CW | 1 | JR4CTF Score comparison area: AS7 Operators: JR4CTF |
SOHP | 27 | 452403 | JO4JKL | |
| CQWPX | 2019 | CW | 1 | JR4CTF Score comparison area: AS7 Operators: JR4CTF |
SOAHP | 2736 | 5872240 | JE6RPM | |
| CQWPX | 2020 | SSB | 2 | JR4CTF Score comparison area: AS7 Operators: JR4CTF |
SOHP | 8892 | 4244917 | JR2GRX | |
| CQWPX | 2020 | CW | 2 | JR4CTF Score comparison area: AS7 Operators: JR4CTF |
SOHP | 10721 | 5238624 | JH4UYB | |
| AADC | 2020 | SSB | 1 | JR4CTF Score comparison area: AS7 Operators: JR4CTF |
SOHP | 168 | 565785 | JH4UYB | |
| CQWW | 2020 | CW | 10 | JR4CTF Score comparison area: AS7 Operators: JR4CTF |
SOAHP | 36487 | 3729180 | JH4UYB |