| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| ARRLDX | 2019 | CW | 14 | JK1OLT Score comparison area: AS7 Operators: JK1OLT |
SOALP | 5832 | 302760 | JH1EAQ | |
| CQWW | 2019 | SSB | 25 | JK1OLT Score comparison area: AS7 Operators: JK1OLT |
SOAHP | 71451 | 2774236 | JH4UYB | |
| CQWW | 2019 | CW | 77 | JK1OLT Score comparison area: AS7 Operators: JK1OLT |
SOLP | 105672 | 1247668 | JI1RXQ | |
| RRDXC | 2020 | MIX | 22 | JK1OLT Score comparison area: AS7 Operators: JK1OLT |
SOHP | 40950 | 1935919 | JA6GCE | |
| CQWPX | 2020 | CW | 46 | JK1OLT Score comparison area: AS7 Operators: JK1OLT |
SOLP | 100320 | 1892784 | JI1RXQ | |
| CQWW | 2020 | SSB | 19 | JK1OLT Score comparison area: AS7 Operators: JK1OLT |
SOAHP | 60490 | 3047568 | JH4UYB | |
| CQWW | 2020 | CW | 262 | JK1OLT Score comparison area: AS7 Operators: JK1OLT |
SOAHP | 1028300 | 3729180 | JH4UYB |