IARU HF World Championship 2023
The IARU HF World Championship will take place on the bands this year from 8 to 9 July, non-stop for 24 hours. The competition is held to support amateur self-training in radiocommunications including improving amateur operating skills, conducting technical investigations, and intercommunicating with …
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After repeated complaints about the QRPP beacon YO8RIX in the 17 m band, IARU Region 1 HF Manager Tom Kamp, DF5JL, made direct contact with the operator. Most recently, “yo8rix qrpp beacon” was observed on the frequency 18100.53 kHz in the range …
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Solar Cycle 25 exceeds all Predictions
The current solar cycle 25 far exceeds the predictions of the international panel convened for this purpose in 2019. The observed solar cycle is represented by the sunspot number in the top diagram and the F10.7cm radio flux in the …
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