| UTC | |
| USA Pacific | |
| Japan | 
| Date | Call | Grid | Mode | Band | Frequency | 
|---|---|---|---|---|---|
| 06 Nov 20 | LU8HF | FF78vn | FT8 | 17m | 18.101360 | 
| 09 Mar 14 | LU7HTC | FF78uq | PSK31 | 10m | 28.120000 | 
| 30 Oct 12 | LU7HEO | FF78vn | PSK63 | 10m | 28.120887 | 
| 21 Oct 11 | LU9HQS | FF78wo | PSK31 | 10m | 28.120866 | 
| 06 Mar 11 | LU7HEO | FF78vn | PSK31 | 10m | 28.121797 | 
| 25 Jul 10 | LW6HAR | FF78rs | PSK31 | 20m | 14.071031 | 
| 25 Mar 10 | LW6HAR | FF78rs | PSK31 | 40m | 7.035250 | 
| 16 Jan 10 | LU7HEO | FF78vn | PSK31 | 20m | 14.070795 | 
| 10 May 08 | LU3HF | FF78vo | PSK31 | 20m | 14.072588 | 
| 05 Nov 07 | LU9HZM | FF78uq | PSK31 | 20m | 14.071424 | 
| 24 Sep 07 | LU7HEO | FF78VN | PSK31 | 20m | 14.071200 | 
| 24 Sep 07 | LU7HEO | FF78vn | PSK31 | 20m | 14.071197 |