| UTC | |
| USA Pacific | |
| Japan |
| Date | Call | Grid | Mode | Band | Frequency |
|---|---|---|---|---|---|
| 08 Nov 20 | RC0CC | PO33pr | FT8 | 40m | 7.076300 |
| 07 Oct 20 | RC0CC | PO33pr | FT8 | 20m | 14.076321 |
| 26 Sep 11 | RA0JBL | PO33pq | PSK31 | 10m | 28.121336 |
| 31 Mar 10 | RA0JBL | PO33pq | PSK31 | 20m | 14.072100 |
| 08 Feb 09 | RA0JBL | PO33pq | PSK31 | 20m | 14.071384 |
| 28 Dec 07 | RA0JBL | PO33pq | PSK31 | 20m | 14.071396 |