Date: 27 September 2021; 09:45 UT
Summary of Space Weather.
Sunspot AR2871 has a ‘Beta-gamma’ magnetic field that harbours energy for M-class solar flares. The geomagnetic conditions
are quiet at all levels. The solar wind speed has declined.
Space Weather parameters / observations;
Sunspot Number: 67
10.7cm Flux: 86 sfu
Solar wind speed: 374.9 km.s-1
Solar wind density: 10.3 protons.cm3
Bz: 2.0 nT (North)
Bt: 9.1 nT
Dst: 7 nT