Błąd w grupie kontrolnej lub w raporcie:
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QSO:  3500 CW 2021-11-21 0603 SP5UFK        599       1RWM SP3CW         599       4WLE
QSO:  3550 CW 2021-11-21 0604 SP3CW         599       4WLE SP5UFK        599        1WM
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Brak logu korespondenta:
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QSO:  3500 CW 2021-11-21 0611 SP5UFK        599       5RWM SP1GZF        599      10ZLA
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Brak logu korespondenta:
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QSO:  3500 CW 2021-11-21 0628 SP5UFK        599      14RWM SP3ZHP        599      36WWT
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