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QSO by Grid
| Date | Call | Grid | Mode | Band | Frequency |
|---|---|---|---|---|---|
| 18 Nov 11 | DL1SWN | JO53ro | PSK31 | 10m | 28.121906 |
| 16 Nov 11 | DL9FA | JO53uu | PSK31 | 10m | 28.121836 |
| 16 Nov 11 | DR800PORT | JO53rv | PSK31 | 10m | 28.121830 |
| 19 Mar 10 | DL1SWN | JO53ro | PSK31 | 17m | 18.102442 |
| 21 Oct 08 | DD8HB | JO53jv | PSK31 | 20m | 14.071442 |
| 21 Sep 08 | DL1SWB | JO53qh | PSK31 | 20m | 14.070565 |
