| UTC | |
| USA Pacific | |
| Japan |
| Date | Call | Grid | Mode | Band | Frequency |
|---|---|---|---|---|---|
| 19 Nov 20 | XE2T | DM41mg | FT8 | 40m | 7.075900 |
| 08 Oct 20 | XE2T | DM41mg | FT8 | 17m | 18.100457 |
| 08 Oct 20 | W7SVT | DM41vk | FT8 | 20m | 14.075310 |
| 08 Oct 20 | W7SVT | DM41vk | FT8 | 20m | 14.075310 |
| 08 Oct 20 | KJ7MKX | DM41ul | FT8 | 30m | 10.138321 |
| 05 Oct 20 | KG7STM | DM41om | FT8 | 40m | 7.075453 |
| 04 Oct 20 | AA7EW | DM41vl | FT8 | 40m | 7.075453 |
| 20 Sep 20 | XE2T | DM41mg | FT8 | 80m | 3.574981 |
| 04 Jan 14 | AC7JM | DM41lt | PSK31 | 20m | 14.072267 |
| 06 Sep 12 | KC0ZVN | DM41lt | PSK31 | 20m | 14.072456 |
| 06 Sep 12 | KC0ZVN | DM41LT | PSK31 | 20m | 14.072500 |
| 29 Aug 12 | KC0ZVN | DM41lt | PSK31 | 20m | 14.071545 |
| 29 Aug 12 | KC0ZVN | DM41LT | PSK31 | 20m | 14.070000 |
| 25 Aug 12 | W7SVD | DM41um | PSK31 | 20m | 14.071019 |
| 01 Apr 12 | W7JSD | DM41um | PSK31 | 20m | 14.071265 |
| 01 Apr 12 | W7JSD | DM41UM | PSK31 | 20m | 14.071300 |
| 20 Aug 11 | XE2VAS | DM41mh | PSK31 | 15m | 21.071291 |
| 09 Jul 11 | K0FCM/7 | DM41mu | PSK31 | 20m | 14.070906 |
| 09 Apr 11 | K7FLI | DM41mw | PSK31 | 20m | 14.071579 |
| 09 Apr 11 | K7FLI | DM41 | PSK31 | 20m | 14.071600 |
| 08 Apr 11 | AC7JM | DM41lt | PSK31 | 20m | 14.070000 |
| 14 Mar 11 | KF7IYQ | DM41 | PSK31 | 40m | 7.035788 |
| 16 Dec 10 | K7FLI | DM41mw | PSK31 | 20m | 14.071055 |
| 16 Dec 10 | K7FLI | DM41 | PSK31 | 20m | 14.071100 |
| 13 Oct 10 | KF7IYQ | DM41um | PSK31 | 20m | 14.070890 |
| 15 Apr 10 | KC7TKK | DM41ll | PSK31 | 40m | 7.036281 |
| 08 Mar 10 | N0VVH | DM41lu | PSK31 | 20m | 14.071162 |
| 27 Feb 10 | K7DTB | DM41un | PSK31 | 80m | 3.581496 |
| 16 Sep 09 | KA7NIE | DM41um | PSK31 | 40m | 7.071044 |
| 28 Jun 09 | K7RDG | DM41vm | PSK31 | 20m | 14.070901 |
| 28 Jun 09 | KC7GNM | DM41vk | PSK31 | 20m | 14.071431 |
| 28 Nov 08 | KE7SZV | DM41tq | PSK31 | 40m | 7.035937 |
| 04 Oct 08 | N7RN | DM41vk | PSK31 | 20m | 14.072248 |
| 14 Sep 08 | N7RN/QRP | DM41vk | PSK31 | 30m | 10.141574 |
| 14 Sep 08 | KC7GNM | DM41vk | PSK31 | 40m | 7.071642 |
| 13 Sep 08 | K7LRB | DM41mw | PSK31 | 80m | 3.581400 |
| 06 Jul 08 | N7RN | DM41vk | PSK31 | 40m | 7.070883 |
| 01 Jul 08 | XE2VAS | DM41mh | PSK31 | 20m | 14.071179 |