| UTC | |
| USA Pacific | |
| Japan |
| Date | Call | Grid | Mode | Band | Frequency |
|---|---|---|---|---|---|
| 30 Oct 20 | YS1RS | EK53jp | FT8 | 40m | 7.076128 |
| 20 Jan 12 | YS3/IW2CXJ | EK63at | PSK31 | 15m | 21.071501 |
| 18 Jul 11 | YS3VE | EK53om | PSK31 | 20m | 14.070967 |
| 16 Jul 11 | YS1RS | EK53jp | PSK31 | 17m | 18.101624 |
| 22 Nov 10 | YS1ZC | EK53io | PSK31 | 40m | 7.036092 |