Space Weather Nowcasts Daily condition Date: 17 May 2019; 09:53UT Summary of Space Weather. The sun is still spotless. The geomagnetic conditions are quiet at all levels .The solar wind speed has further reduced. Space Weather parameters / observations; Sunspot Number: 0 10.7cm Flux: 66 sfu Solar wind speed: 330.1 km.s-1 Solar wind density: 4.1 protons.cm3 Kp: 1 Bz: -3.2 nT (South) Bt: 3.7 nT Dst: 3 nT