Bulletin: Current Conditions

27 May 2022

Solar activity is low with background X-ray flux at upper B-class levels. There were occasional C-class flares observed from visible active regions. There are seven sunspot regions visible on the solar disk. The solar wind speed is near background levels with speed of 300 km/s. Geomagnetic activity is at quiet levels. Local HF working frequencies are near monthly average predicted values.

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Current Conditions

2022-05-27 14:56
Solar wind speed:	428.0 km/s
IMF Bz:	N/A nT
Hermanus T-index:	52
Hermanus K-index:	3
Hermanus hmF2:	243.247 km
Hermanus foF2:	8.150 MHz
Dcx Index:	29.6 nT

Space Weather Bulletin

27 May 2022
Solar activity is low with background X-ray flux at upper B-class levels. There were occasional C-class flares observed from visible active regions. There are seven sunspot regions visible on the solar disk. The solar wind speed is near background levels with speed of 300 km/s. Geomagnetic activity is at quiet levels. Local HF working frequencies are near monthly average predicted values.