Space Weather Nowcasts Daily condition Date: 20 August 2020; 09::45 UT Summary of Space Weather. A new sunspot AR2772 that poses a threat for minor class B solar flares has emerged on d solar disk. The geomagnetic condtions are quiet at all levels. The solar wind speed is declining. Space Weather parameters / observations; Sunspot Number: 15 10.7cm Flux: 71 sfu Solar wind speed: 311.0 km.s-1 Solar wind density: 12.3 protons.cm3 Kp: 0 Bz: -0.3 nT (South) Bt: 1.5 nT Dst: -26 nT