Space Weather Nowcasts Daily condition Date: 27 May 2020; 09:44 UT Summary of Space Weather. The sun is spotless. The geomagnetic condtions are quiet at all levels. The solar wind speed has increased. Space Weather parameters / observations; Sunspot Number: 0 10.7cm Flux: 70 sfu Solar wind speed: 320.5 km.s-1 Solar wind density: 12.5 protons.cm3 Kp: 0 Bz: -1.4 nT (South) Bt: 2.5 nT Dst: 12 nT