Space Weather Nowcasts Daily condition Date: 21 June 2020; 09::45 UT Summary of Space Weather. The sun is spotless. The geomagnetic condtions are quiet at all levels. The solar wind speed has declined. Space Weather parameters / observations; Sunspot Number: 0 10.7cm Flux: 68 sfu Solar wind speed: 307.4 km.s-1 Solar wind density: 10.5 protons.cm3 Kp: 1 Bz: -1.7 nT (South) Bt: 2.2 nT Dst: -5 nT