|23 September 2021 |
Solar activity is low to moderate with background X-ray flux at B-class levels. An M-class x-ray flares has been observed on 23 September from active region AR2871. The solar wind speed is near background levels with speeds ranging between 350 - 385 km/s. Geomagnetic conditions are at quiet. Local HF working frequencies are near monthly average predicted values.
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