| UTC | |
| USA Pacific | |
| Japan |
Contact with N4CUS:
| Date | Call | Grid | Country | Mode | Band | Frequency |
|---|---|---|---|---|---|---|
| 13 Jul 10 | N4CUS | EM74sb | United States of America | PSK31 | 20m | 14.071300 |
| 03 Apr 10 | N4CUS | EM74sb | United States of America | PSK63 | 20m | 14.071528 |
| 03 Apr 10 | N4CUS | EM74sb | United States of America | PSK63 | 40m | 7.036206 |
| 26 Mar 10 | N4CUS | EM74sb | United States of America | PSK63 | 17m | 18.101693 |
| 19 Sep 08 | N4CUS | EM74tb | United States of America | PSK31 | 20m | 14.071089 |