| UTC | |
| USA Pacific | |
| Japan |
| Date | Call | Grid | Mode | Band | Frequency |
|---|---|---|---|---|---|
| 25 Nov 20 | W4DHE | EM78bc | FT8 | 40m | 7.075200 |
| 24 Nov 20 | K4KE | EM78bc | FT8 | 10m | 28.076100 |
| 18 Nov 20 | KD4MDC | EM78fe | FT8 | 40m | 7.075800 |
| 30 Oct 20 | AA2EA | EM78fd | FT8 | 15m | 21.076128 |
| 24 Oct 20 | WB4CTX | EM78xq | FT8 | 12m | 24.917250 |
| 22 Oct 20 | WB4CTX | EM78xq | FT8 | 15m | 21.076330 |
| 22 Oct 20 | KK4TSS | EM78ce | FT8 | 40m | 7.076330 |
| 20 Oct 20 | K4KE | EM78bc | FT8 | 15m | 21.076330 |
| 20 Oct 20 | AC4VV | EM78cd | FT8 | 12m | 24.917330 |
| 14 Oct 20 | K8UHL | EM78ff | FT8 | 15m | 21.076187 |
| 13 Oct 20 | K9AAN | EM78fd | FT8 | 17m | 18.102187 |
| 09 Oct 20 | KW4YA | EM78ta | FT8 | 17m | 18.102120 |
| 08 Oct 20 | WB4CTX | EM78xq | FT8 | 17m | 18.101310 |
| 03 Oct 20 | W4UII | EM78fe | FT8 | 40m | 7.076380 |
| 19 Sep 20 | K8UHL | EM78ff | FT8 | 20m | 14.076000 |
| 14 Sep 20 | KN4YMJ | EM78ec | FT8 | 40m | 7.075263 |
| 12 Sep 20 | WB4CTX | EM78xq | FT8 | 40m | 7.074544 |
| 07 Sep 11 | K9AAN | EM78ee | PSK31 | 15m | 21.070000 |
| 01 Sep 11 | KI4EME | EM78pt | PSK31 | 20m | 14.070000 |
| 01 Apr 11 | W9AWF | EM78cq | PSK31 | 40m | 7.036301 |
| 17 Mar 11 | K8IJ | EM78 | PSK31 | 80m | 3.581999 |
| 21 Jan 11 | WD8NMV | EM78ms | PSK31 | 20m | 14.071303 |
| 14 Jan 11 | K9AAN | EM78ee | PSK31 | 20m | 14.071355 |
| 22 Jun 10 | W9AWF | EM78cq | PSK31 | 40m | 7.035300 |
| 29 Mar 10 | AI7G | EM78cq | PSK31 | 20m | 14.071795 |
| 25 Mar 10 | AI9E | EM78bh | PSK31 | 40m | 7.037597 |
| 08 Mar 10 | K5DZE | EM78qs | PSK31 | 17m | 18.101339 |
| 13 Feb 10 | K8IJ | EM78 | PSK31 | 40m | 7.071484 |
| 08 Feb 10 | K4UOL | EM78ed | PSK31 | 40m | 7.036701 |
| 15 Dec 09 | K8MWO | EM78rs | PSK31 | 20m | 14.071099 |
| 25 Nov 09 | K9AAN | EM78ee | PSK31 | 40m | 7.036524 |
| 10 Nov 09 | KI4EME | EM78pt | PSK31 | 20m | 14.071440 |
| 29 May 09 | K8IJ | EM78 | PSK31 | 40m | 7.072182 |
| 23 Dec 08 | KU4A | EM78sb | PSK31 | 30m | 10.141300 |
| 09 Dec 08 | K9TB | EM78cl | PSK31 | 17m | 18.101300 |
| 25 Oct 08 | W4JU | EM78qt | PSK31 | 40m | 7.035611 |
| 30 May 08 | K8IJ | EM78 | PSK31 | 40m | 7.071509 |
| 17 May 08 | KY4USA | EM78ed | PSK31 | 20m | 14.071584 |
| 10 May 08 | K8IJ | EM78 | PSK31 | 20m | 14.071926 |
| 12 Jan 08 | K8IJ | EM78 | PSK31 | 20m | 14.070560 |
| 01 Jan 08 | NB4K | EM78ts | PSK31 | 20m | 14.072160 |
| 17 Dec 07 | KC9WC | EM78ck | PSK31 | 20m | 14.071707 |
| 17 Dec 07 | AI7G | EM78cq | PSK31 | 20m | 14.071632 |