| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| ARRLDX | 2019 | CW | 46 | JR4DAH Score comparison area: AS7 Operators: JR4DAH |
SOLP | 18954 | 302760 | JH1EAQ | |
| ARRLDX | 2019 | SSB | 5 | JR4DAH Score comparison area: AS7 Operators: JR4DAH |
SOHP | 2250 | 370113 | JR2GRX | |
| CQWW | 2019 | SSB | 81 | JR4DAH Score comparison area: AS7 Operators: JR4DAH |
SOLP | 34612 | 387056 | JH1EAQ | |
| CQWW | 2019 | CW | 250 | JR4DAH Score comparison area: AS7 Operators: JR4DAH |
SOLP | 345312 | 1247668 | JI1RXQ | |
| ARRLDX | 2020 | CW | 57 | JR4DAH Score comparison area: AS7 Operators: JR4DAH |
SOLP | 30420 | 385182 | JH1EAQ | |
| ARRLDX | 2020 | SSB | 35 | JR4DAH Score comparison area: AS7 Operators: JR4DAH |
SOHP | 5751 | 132933 | JA2AXB | |
| AADC | 2020 | CW | 340 | JR4DAH Score comparison area: AS7 Operators: JR4DAH |
SOLP | 341210 | 722952 | JA1BJI | |
| CQWW | 2020 | SSB | 77 | JR4DAH Score comparison area: AS7 Operators: JR4DAH |
SOLP | 46023 | 540408 | JH1EAQ | |
| CQWW | 2020 | CW | 227 | JR4DAH Score comparison area: AS7 Operators: JR4DAH |
SOLP | 318798 | 1269232 | JH1EAQ |