Space Weather Nowcasts Daily condition Date: 13 March 2020; 11:08UT Summary of Space Weather. The sun is spotless. The geomagnetic conditions are quiet at all levels. The solar wind speed is increasing. Space Weather parameters / observations; Sunspot Number: 0 10.7cm Flux: 71 sfu Solar wind speed: 426.5 km.s-1 Solar wind density: 7.2 protons.cm3 Kp: 2 Bz: -0.5 nT (South) Bt: 4.5 nT Dst: -16nT