Space Weather Nowcasts Daily condition Date: 16 March 2019; 09:48UT Summary of Space Weather. The sun is spotless. The geomamagntic conditions are quiet at all levels. The solar wind speed is increasing. Space Weather parameters / observations; Sunspot Number: 0 10.7cm Flux: 70 sfu Solar wind speed: 413.0 km.s-1 Solar wind density: 5.4 protons.cm3 Kp:1 Bz: -1.8 nT (South) Bt: 5.4 nT Dst: -13 nT