Space Weather Nowcasts Daily condition Date: 21 January 2020; 09:45UT Summary of Space Weather. The sun is spotless. The geomagnetic conditions are quiet at all levels. The solar wind speed in increasing. Space Weather parameters / observations; Sunspot Number: 0 10.7cm Flux: 72 sfu Solar wind speed: 307.3 km.s-1 Solar wind density: 1.9 protons.cm3 Kp: 1 Bz: 4,1 nT (North) Bt: 4.3 nT Dst: -3 nT