| UTC | |
| USA Pacific | |
| Japan |
| Date | Call | Grid | Mode | Band | Frequency |
|---|---|---|---|---|---|
| 29 Nov 20 | K6ERF | CM87wx | FT8 | 40m | 7.076100 |
| 26 Nov 20 | W6JGR | CM87sr | FT8 | 10m | 28.076100 |
| 25 Nov 20 | KA7QQV | CM87us | FT8 | 40m | 7.076100 |
| 25 Nov 20 | AI6LL | CM87xi | FT8 | 40m | 7.076100 |
| 25 Nov 20 | N6AMQ | CM87vk | FT8 | 40m | 7.075200 |
| 06 Nov 20 | WA5CWP | CM87wr | FT8 | 17m | 18.101360 |
| 03 Nov 20 | KA7QQV | CM87us | FT8 | 15m | 21.076338 |
| 01 Nov 20 | N6ORB | CM87xx | FT8 | 40m | 7.076838 |
| 31 Oct 20 | KN6LJW | CM87xx | FT8 | 40m | 7.076128 |
| 24 Oct 20 | N2CJN | CM87xg | FT8 | 12m | 24.917250 |
| 24 Oct 20 | K6ERF | CM87wx | FT8 | 12m | 24.917250 |
| 24 Oct 20 | WU6K | CM87xj | FT8 | 12m | 24.917250 |
| 22 Oct 20 | W6DR | CM87xf | FT8 | 40m | 7.076330 |
| 21 Oct 20 | W6AER | CM87sp | FT8 | 15m | 21.076330 |
| 19 Oct 20 | W6OJN | CM87um | FT8 | 15m | 21.075930 |
| 19 Oct 20 | K6PST | CM87ss | FT8 | 15m | 21.075930 |
| 16 Oct 20 | W8MEJ | CM87ul | FT8 | 20m | 14.076300 |
| 14 Oct 20 | NC6D | CM87ss | FT8 | 40m | 7.076187 |
| 11 Oct 20 | KJ6DZB | CM87uu | FT8 | 17m | 18.102200 |
| 09 Oct 20 | AJ6IY | CM87ts | FT8 | 20m | 14.076193 |
| 09 Oct 20 | W0LV | CM87wx | FT8 | 20m | 14.076120 |
| 08 Oct 20 | W6NEV | CM87xi | FT8 | 40m | 7.076140 |
| 05 Oct 20 | AC6OT | CM87vs | FT8 | 40m | 7.076399 |
| 04 Oct 20 | K6LXE | CM87xx | FT8 | 40m | 7.076375 |
| 03 Oct 20 | WM6G | CM87xw | FT8 | 40m | 7.076360 |
| 01 Oct 20 | KM6EAY | CM87wj | FT8 | 20m | 14.076380 |
| 30 Sep 20 | AH6CY | CM87ts | FT8 | 17m | 18.101800 |
| 30 Sep 20 | KK6XK | CM87wv | FT8 | 40m | 7.075800 |
| 29 Sep 20 | N6VV | CM87ww | FT8 | 20m | 14.075800 |
| 25 Sep 20 | K6KQV | CM87xh | FT8 | 40m | 7.076200 |
| 24 Sep 20 | K6DLC | CM87vl | FT8 | 20m | 14.076100 |
| 23 Sep 20 | W6AER | CM87sp | FT8 | 20m | 14.076100 |
| 20 Sep 20 | K6ERF | CM87wx | FT8 | 80m | 3.574400 |
| 19 Sep 20 | KM6DCO | CM87sr | FT8 | 20m | 14.076120 |
| 19 Sep 20 | NN6XX | CM87wi | FT8 | 80m | 3.574900 |
| 18 Sep 20 | K6KQV | CM87xh | FT8 | 20m | 14.074634 |
| 18 Sep 20 | KK6XK | CM87wv | FT8 | 17m | 18.101260 |
| 18 Sep 20 | K6VVK | CM87wk | FT8 | 30m | 10.138500 |
| 17 Sep 20 | WB6PVU | CM87xi | FT8 | 40m | 7.076105 |
| 17 Sep 20 | W6AER | CM87sp | FT8 | 40m | 7.076740 |
| 16 Sep 20 | AC6OT | CM87vs | FT8 | 40m | 7.074905 |
| 14 Sep 20 | AI6XM | CM87vj | FT8 | 20m | 14.074824 |
| 14 Sep 20 | K6YEK | CM87xr | FT8 | 20m | 14.075453 |
| 12 Sep 20 | N6ORB | CM87xx | FT8 | 6m | 50.314499 |
| 12 Sep 20 | NU6S | CM87xh | FT8 | 6m | 50.314499 |
| 12 Sep 20 | KK6XK | CM87wv | FT8 | 17m | 18.100991 |
| 12 Sep 20 | WA5CWP | CM87wr | FT8 | 40m | 7.075308 |
| 11 Sep 20 | W6AER | CM87sp | FT8 | 40m | 7.076652 |
| 10 Sep 20 | AF6DR | CM87wk | FT8 | 40m | 7.074907 |
| 08 Sep 20 | NS6E | CM87wj | FT8 | 20m | 14.076202 |
| 07 Sep 20 | AC6MM | CM87xn | FT8 | 20m | 14.074826 |
| 07 Sep 20 | AJ6KX | CM87vk | FT8 | 20m | 14.075762 |
| 06 Sep 20 | W6NEV | CM87xi | FT8 | 20m | 14.075175 |
| 06 Sep 20 | NU6V | CM87sr | FT8 | 40m | 7.075612 |
| 08 Jan 14 | W6BTT | CM87um | PSK31 | 10m | 28.121183 |
| 17 Mar 13 | AF6DS | CM87xi | PSK31 | 80m | 3.580497 |
| 05 Jan 13 | K6ATZ | CM87xh | PSK31 | 20m | 14.072415 |
| 25 Sep 12 | N6CPL | CM87xr | PSK31 | 15m | 21.070980 |
| 06 Sep 12 | KI6SEJ | CM87xn | PSK31 | 20m | 14.071053 |
| 06 Sep 12 | KI6SEJ | CM87XN | PSK31 | 20m | 14.070000 |
| 28 Apr 12 | NS6E | CM87wj | PSK31 | 15m | 21.070978 |
| 12 Feb 12 | ND2T | CM87wk | RTTY | 40m | 7.036500 |
| 08 Jan 12 | K6TD | CM87xh | RTTY | 20m | 14.084500 |
| 13 Nov 11 | K6JEB | CM87ux | PSK31 | 10m | 28.121525 |
| 29 Oct 11 | W6DLF | CM87xi | PSK31 | 40m | 7.036208 |
| 26 Oct 11 | KM6XU | CM87uu | PSK31 | 40m | 7.035000 |
| 02 Sep 11 | KJ6GLR | CM87ux | PSK31 | 80m | 3.581503 |
| 01 Aug 11 | W6NEV | CM87xi | PSK31 | 20m | 14.070000 |
| 30 Jul 11 | N6BO | CM87um | PSK31 | 20m | 14.070941 |
| 14 Jul 11 | KD6W | CM87vl | PSK31 | 20m | 14.070725 |
| 13 Jul 11 | WV6E | CM87uu | PSK31 | 20m | 14.071718 |
| 09 Jul 11 | W6DLF | CM87xi | PSK31 | 17m | 18.100000 |
| 20 Apr 11 | K6SIK | CM87xu | PSK31 | 20m | 14.071998 |
| 27 Feb 11 | W6UV | CM87wx | PSK31 | 20m | 14.071819 |
| 25 Feb 11 | WA8DRZ | CM87ul | PSK31 | 40m | 7.036504 |
| 21 Feb 11 | W6NEV | CM87xi | PSK31 | 20m | 14.071244 |
| 17 Feb 11 | KD6Y | CM87wi | PSK31 | 80m | 3.581102 |
| 10 Feb 11 | K6KQV | CM87xh | PSK31 | 17m | 18.101498 |
| 03 Feb 11 | W6NEV | CM87xi | PSK31 | 20m | 14.072116 |
| 30 Jan 11 | KJ6AKQ | CM87ss | PSK31 | 80m | 3.581813 |
| 08 Jan 11 | KI6UDZ | CM87UN | PSK31 | 10m | 28.000000 |
| 08 Jan 11 | KI6UDZ | CM87un | PSK31 | 10m | 28.121675 |
| 06 Jan 11 | KI6UDZ | CM87UN | PSK31 | 17m | 18.068000 |
| 06 Jan 11 | KI6UDZ | CM87un | PSK31 | 17m | 18.101582 |
| 10 Dec 10 | W6NEV | CM87xi | PSK31 | 20m | 14.071030 |
| 08 Sep 10 | KI6UDZ | CM87un | PSK31 | 20m | 14.071498 |
| 28 Jul 10 | KI6DRN | CM87 | PSK31 | 20m | 14.070000 |
| 04 Jun 10 | KJ6ELO | CM87vu | PSK31 | 20m | 14.070474 |
| 03 May 10 | KF6H | CM87xj | PSK31 | 20m | 14.071041 |
| 01 Apr 10 | AF6TX | CM87xg | PSK31 | 20m | 14.071153 |
| 13 Mar 10 | KI6YYR | CM87xo | PSK31 | 80m | 3.580902 |
| 08 Mar 10 | KJ6AMF | CM87wo | PSK31 | 80m | 3.580998 |
| 08 Feb 10 | N6ZEN | CM87sm | PSK31 | 80m | 3.581701 |
| 22 Jan 10 | K6CLS | CM87xi | PSK31 | 40m | 7.036100 |
| 20 Jan 10 | K6OTO | CM87tn | PSK31 | 80m | 3.581102 |
| 18 Jan 10 | K6CLS | CM87xi | PSK31 | 40m | 7.036200 |
| 13 Jan 10 | KA6FBE | CM87wk | PSK31 | 20m | 14.071111 |
| 09 Jan 10 | K6KQV | CM87xh | PSK31 | 20m | 14.070502 |
| 09 Jan 10 | K6OJ | CM87xn | PSK31 | 80m | 3.581598 |
| 25 Dec 09 | K6SID | CM87vr | PSK31 | 17m | 18.101485 |
| 02 Dec 09 | N6KR | CM87um | PSK31 | 40m | 7.036080 |
| 03 Nov 09 | AG6Q | CM87xj | PSK31 | 20m | 14.071521 |
| 30 Oct 09 | W6TJK | CM87xb | PSK31 | 80m | 3.581700 |
| 27 Oct 09 | K6CLS | CM87xi | PSK31 | 40m | 7.036202 |
| 23 Oct 09 | AG6Q | CM87xj | PSK31 | 20m | 14.071268 |
| 23 Oct 09 | W6YX | CM87wj | PSK31 | 40m | 7.036006 |
| 12 Jul 09 | K6KQV | CM87xh | PSK31 | 20m | 14.071393 |
| 28 Jun 09 | W6ZZZ | CM87wi | PSK31 | 40m | 7.070634 |
| 28 Jun 09 | K6A | CM87ws | PSK31 | 20m | 14.071162 |
| 27 Jun 09 | W6ZZZ | CM87wi | PSK31 | 20m | 14.072827 |
| 26 Jun 09 | N6BO | CM87um | PSK31 | 20m | 14.071803 |
| 07 Jun 09 | K6YVM | CM87tx | PSK31 | 20m | 14.071211 |
| 06 Jun 09 | KI6JJW | CM87ux | PSK31 | 10m | 28.120000 |
| 22 May 09 | K6SID | CM87vr | PSK31 | 40m | 7.036903 |
| 09 May 09 | K6VVK | CM87wk | PSK31 | 20m | 14.070695 |
| 01 Apr 09 | W6JXH | CM87xn | PSK31 | 20m | 14.070000 |
| 11 Mar 09 | KJ6FEW | CM87wj | PSK31 | 40m | 7.071507 |
| 28 Feb 09 | W6ABZ | CM87xj | PSK31 | 80m | 3.581003 |
| 16 Feb 09 | KI6VVK | CM87wk | PSK31 | 20m | 14.071280 |
| 29 Jan 09 | W6TJK | CM87xb | PSK31 | 80m | 3.581802 |
| 26 Jan 09 | KI6TCB | CM87wj | PSK31 | 80m | 3.581104 |
| 24 Jan 09 | N6BY | CM87wp | PSK31 | 80m | 3.581100 |
| 10 Jan 09 | KE1B | CM87xe | PSK31 | 20m | 14.070000 |
| 07 Dec 08 | K6WRJ | CM87xj | PSK31 | 20m | 14.071740 |
| 06 Dec 08 | W6ABZ | CM87xj | PSK31 | 20m | 14.071542 |
| 03 Dec 08 | K7YNO | CM87wi | PSK31 | 20m | 14.071498 |
| 30 Nov 08 | W6TJK | CM87xb | PSK31 | 40m | 7.071300 |
| 28 Nov 08 | KM6I | CM87xj | PSK31 | 40m | 7.035945 |
| 20 Nov 08 | ND6MM | CM87tn | PSK31 | 40m | 7.071308 |
| 15 Nov 08 | KD6NNA | CM87xo | PSK31 | 40m | 7.071125 |
| 10 Nov 08 | AD6ZH | CM87xg | PSK31 | 80m | 3.581398 |
| 04 Oct 08 | KK6XK | CM87xu | PSK31 | 20m | 14.070984 |
| 15 Sep 08 | N9MXX | CM87wq | PSK31 | 40m | 7.071312 |
| 26 Aug 08 | KI6FXY | CM87xj | PSK31 | 20m | 14.071352 |
| 06 Jul 08 | K6WRJ | CM87xj | PSK31 | 40m | 7.071029 |
| 06 Jul 08 | N6HA | CM87xi | PSK31 | 40m | 7.070000 |
| 28 Jun 08 | K6KP | CM87xh | PSK31 | 20m | 14.072377 |
| 28 Jun 08 | K6EAG | CM87xq | PSK31 | 20m | 14.070000 |
| 30 May 08 | K6WRJ | CM87xj | PSK31 | 20m | 14.070000 |
| 05 Mar 08 | KA3L/6 | CM87wk | PSK31 | 80m | 3.581170 |
| 28 Feb 08 | K6QKS | CM87vu | PSK31 | 80m | 3.582386 |
| 23 Feb 08 | K6WRJ | CM87xj | PSK31 | 80m | 3.581675 |
| 23 Feb 08 | W6DLF | CM87xi | PSK31 | 80m | 3.581539 |
| 21 Feb 08 | WA6LZH | CM87vt | PSK31 | 80m | 3.581191 |
| 21 Jan 08 | K6SID | CM87vr | PSK31 | 80m | 3.581607 |
| 12 Jan 08 | NC6P | CM87sr | PSK31 | 20m | 14.072956 |
| 12 Jan 08 | K6WRJ | CM87xj | PSK31 | 20m | 14.071300 |
| 03 Jan 08 | N6ZEN | CM87 | PSK31 | 80m | 3.582232 |
| 23 Dec 07 | K6REV | CM87wx | PSK31 | 20m | 14.071480 |
| 20 Dec 07 | W6DLF | CM87xi | PSK31 | 80m | 3.581809 |
| 15 Dec 07 | KK6XK | CM87xu | PSK31 | 20m | 14.072413 |
| 11 Dec 07 | KB6WFC | CM87sq | PSK31 | 40m | 7.036802 |
| 30 Nov 07 | KI6JJW | CM87ux | PSK31 | 20m | 14.071492 |
| 27 Nov 07 | K6QKS | CM87vu | PSK31 | 20m | 14.071007 |
| 25 Nov 07 | K6WRJ | CM87XJ | PSK31 | 20m | 14.071700 |
| 25 Nov 07 | K6WRJ | CM87xh | PSK31 | 20m | 14.071700 |
| 23 Nov 07 | NS6W | CM87wj | PSK31 | 20m | 14.072202 |
| 05 Nov 07 | KA3L | CM87wk | PSK31 | 20m | 14.070000 |
| 05 Nov 07 | KA3L/6 | CM87wk | PSK31 | 20m | 14.072063 |
| 15 Sep 07 | KA3L/6 | CM87WK | PSK31 | 20m | 14.071360 |
| 15 Sep 07 | KA3L/6 | CM87wk | PSK31 | 20m | 14.071361 |