| UTC | |
| USA Pacific | |
| Japan |
| Date | Call | Grid | Mode | Band | Frequency |
|---|---|---|---|---|---|
| 19 Nov 20 | JR6JFR | PM52fx | FT8 | 40m | 7.075900 |
| 07 Nov 20 | JR6BTZ | PM52 | FT8 | 40m | 7.075360 |
| 19 Oct 20 | JA6SRB | PM52jt | FT8 | 40m | 7.076330 |
| 16 Sep 20 | JA6PTH | PM52ju | FT8 | 40m | 7.076644 |
| 06 Nov 12 | JA6KUY | PM52jx | PSK31 | 17m | 18.101691 |
| 15 Oct 11 | JA6KUY | PM52jx | PSK31 | 15m | 21.071732 |
| 04 Sep 11 | JA6DIJ | PM52 | PSK31 | 20m | 14.072280 |
| 06 May 10 | JA6HJW | PM52it | PSK31 | 20m | 14.071400 |