Space Weather Nowcasts Daily condition Date: 06 April 2019; 09:48UT Summary of Space Weather. The sun is spotless.The geomamagntic conditions are at quiet levels.The solar wind speed has slightly declined. Space Weather parameters / observations; Sunspot Number: 0 10.7cm Flux: 72 sfu Solar wind speed: 474.8 km.s-1 Solar wind density: 5.1 protons.cm3 Kp: 2 Bz: -0.3 nT (South) Bt: 3.0 nT Dst: -18 nT