| UTC | |
| USA Pacific | |
| Japan |
Contact with K0SU:
| Date | Call | Grid | Country | Mode | Band | Frequency |
|---|---|---|---|---|---|---|
| 05 Feb 11 | K0SU | DM78ov | United States of America | PSK31 | 30m | 10.140737 |
| 27 Jan 09 | K0SU | DM78ov | United States of America | PSK31 | 80m | 3.580931 |
| 31 May 08 | K0SU | DM78ov | United States of America | PSK31 | 20m | 14.070970 |