| UTC | |
| USA Pacific | |
| Japan |
| Date | Call | Grid | Mode | Band | Frequency |
|---|---|---|---|---|---|
| 19 Sep 20 | N0YEP | EN33mq | FT8 | 80m | 3.574575 |
| 12 Sep 20 | W0BM | EN33pw | FT8 | 30m | 10.137034 |
| 10 Sep 20 | N0YEP | EN33mq | FT8 | 40m | 7.076060 |
| 04 Feb 14 | W1AW/0 | EN33 | PSK31 | 15m | 21.072594 |
| 01 Jan 10 | K0RGR | EN33sx | PSK31 | 20m | 14.071100 |
| 03 Jan 08 | KB0BYK | EN33pb | PSK31 | 20m | 14.070625 |