Space Weather Nowcasts Daily condition Date: 19 January 2020; 09:46UT Summary of Space Weather. The sun is spotless. The geomagnetic conditions are quiet at all levels. The solar wind speed has declined. Space Weather parameters / observations; Sunspot Number: 0 10.7cm Flux: 70 sfu Solar wind speed: 329.8 km.s-1 Solar wind density: 1.4 protons.cm3 Kp: 0 Bz: 0.1 nT (North) Bt: 2.8 nT Dst: 0 nT