| UTC | |
| USA Pacific | |
| Japan |
Contact with K2RHK:
| Date | Call | Grid | Country | Mode | Band | Frequency |
|---|---|---|---|---|---|---|
| 20 Mar 11 | K2RHK | FN31ub | United States of America | PSK31 | 15m | 21.072351 |
| 03 Dec 08 | K2RHK | FN31ub | United States of America | PSK31 | 20m | 14.071846 |
| 23 Oct 08 | K2RHK | FN30as | United States of America | PSK31 | 80m | 3.581480 |