| CALL | NAME | DATE | UTC | MHZ | RST | LOC | KM | REMARK |
| DF3OL | Jurgen | 17.March 2026 | 13:02 | 10 | 439 | JO52EJ | 573 | I receive SA6RR on 10131kHz with qsb. 72 de Jurgen |
| DF3OL | Jurgen | 18 August 2021 | 1136 | 10 | 569 | JO52EJ | 573 | Rig: Elecraft K3 Ant. vertical home made signal has qsb down to S4 |
| DF3OL | Jurgen | 20 May 2020 | 0655 | 10 | 579 | JO52EJ | 573 | sum of qsb on the signal. |