| UTC | |
| USA Pacific | |
| Japan |
| Date | Call | Grid | Mode | Band | Frequency |
|---|---|---|---|---|---|
| 01 Jun 11 | KF7ONI | DN28rk | PSK31 | 20m | 14.071290 |
| 09 Apr 11 | K7DLF | DN28vg | PSK31 | 20m | 14.071276 |
| 01 Apr 11 | W7CMA | DN28va | PSK31 | 20m | 14.071261 |
| 29 Nov 10 | K7VIC | DN28uh | PSK31 | 40m | 7.035297 |
| 10 Aug 10 | N7CMJ | DN28uf | PSK31 | 17m | 18.100000 |
| 10 Aug 10 | N7CMJ | DN28uf | PSK31 | 17m | 18.100000 |
| 13 May 10 | AE7AB | DN28uf | PSK63 | 20m | 14.073001 |
| 10 Apr 10 | K7VIC | DN28uh | PSK125 | 20m | 14.070296 |
| 10 Apr 10 | K7VIC | DN28uh | PSK63 | 20m | 14.070000 |
| 10 Apr 10 | K7VIC | DN28uh | PSK31 | 20m | 14.070300 |
| 03 Apr 10 | K7VIC | DN28uh | PSK31 | 20m | 14.070323 |
| 27 Feb 10 | AE7AB | DN28uf | RTTY | 20m | 14.079864 |
| 24 Feb 10 | N7AMK | DN28ud | PSK31 | 20m | 14.072337 |
| 24 Feb 10 | AE7AB | DN28uf | PSK31 | 30m | 10.142685 |
| 16 Jan 10 | AE7AB | DN28uf | PSK125 | 20m | 14.070000 |
| 11 Jan 10 | AE7AB | DN28uf | PSK31 | 80m | 3.582107 |
| 11 Jan 10 | AE7AB | DN28uf | PSK31 | 40m | 7.035967 |
| 09 Jan 10 | K7VIC | DN28uh | PSK31 | 20m | 14.071753 |
| 09 Jan 10 | KK7XT | DN28fj | PSK31 | 20m | 14.070667 |
| 09 Jan 10 | K7VIC | DN28uh | PSK31 | 80m | 3.581038 |
| 09 Jan 10 | K7VIC | DN28uh | PSK125 | 80m | 3.581039 |
| 09 Jan 10 | K7VIC | DN28uh | PSK63 | 80m | 3.581041 |
| 09 Jan 10 | K7VIC | DN28uh | PSK31 | 80m | 3.581042 |
| 03 Dec 09 | K7DLF | DN28vg | PSK31 | 80m | 3.581898 |
| 12 Nov 09 | AE7AB | DN28uf | PSK31 | 20m | 14.072563 |
| 28 Jun 09 | K7LYY | DN28tj | PSK31 | 20m | 14.072900 |
| 27 May 09 | KK7XT | DN28fj | PSK31 | 20m | 14.071442 |
| 16 Apr 09 | K7DLF | DN28vg | PSK31 | 20m | 14.070916 |
| 28 Mar 09 | KB7JMS | DN28uh | LSB | 80m | 3.733000 |
| 02 Dec 08 | WR7DW | DN28jw | USB | 20m | 14.260000 |
| 26 Oct 08 | K7VIC | DN28vi | USB | 20m | 14.160840 |
| 27 May 08 | KG6IAL | DN28ue | RTTY | 20m | 14.080000 |
| 27 May 08 | KG6IAL | DN28ue | PSK31 | 20m | 14.070000 |
| 23 May 08 | KG6IAL | DN28ue | PSK31 | 20m | 14.071313 |
| 19 Apr 08 | N7CMJ | DN28uf | PSK31 | 20m | 14.071195 |
| 14 Nov 07 | W7VOS | DN28uf | PSK31 | 20m | 14.072838 |