| UTC | |
| USA Pacific | |
| Japan |
| Date | Call | Grid | Mode | Band | Frequency |
|---|---|---|---|---|---|
| 30 Mar 11 | 8P9PF | GK03fd | PSK31 | 12m | 24.922421 |
| 20 Mar 11 | 8P3A | GK03fd | CW | 40m | 7.020642 |
| 05 Mar 11 | 8P5A | GK03 | SSB | 80m | 3.758000 |
| 27 Mar 10 | 8P5A | GK03 | LSB | 80m | 3.701450 |
| 31 May 09 | 8P5A | GK03 | CW | 40m | 7.011363 |
| 25 Oct 08 | 8P5A | GK03 | LSB | 40m | 7.131750 |
| 10 Nov 07 | 8P2K | GK03gc | RTTY | 20m | 14.079914 |