| UTC | |
| USA Pacific | |
| Japan |
| Date | Call | Grid | Mode | Band | Frequency |
|---|---|---|---|---|---|
| 09 Oct 20 | ON5UN | JO11wc | FT8 | 17m | 18.102120 |
| 11 Mar 14 | ON5UN | JO11wc | PSK31 | 10m | 28.121347 |
| 11 Mar 14 | ON1AEY | JO11ta | PSK31 | 10m | 28.120000 |
| 11 Mar 14 | ON5UN | JO11WC | PSK31 | 10m | 28.121300 |
| 09 Mar 14 | ON3KM | JO11wa | PSK31 | 10m | 28.121794 |
| 13 Feb 14 | ON1AEY | JO11ta | PSK31 | 15m | 21.072562 |
| 16 Nov 11 | PA3EVY | JO11wh | PSK31 | 10m | 28.120245 |
| 20 Oct 11 | F1SAL | JO11da | PSK31 | 10m | 28.121274 |
| 01 Mar 10 | PA2CYN | JO11vk | PSK31 | 17m | 18.100928 |
| 23 Feb 10 | ON7MV | JO11oe | PSK31 | 17m | 18.100567 |
| 20 Jan 10 | ON7MV | JO11oe | PSK31 | 20m | 14.070443 |