Space Weather Nowcasts Daily condition Date: 29 July 2019; 09:51UT Summary of Space Weather. The sun is still spotless. The geomagnetic conditions are quiet at all levels. The solar wind speed has further increased. Space Weather parameters / observations; Sunspot Number: 0 10.7cm Flux: 67 sfu Solar wind speed: 380.6 km.s-1 Solar wind density: 9.1 protons.cm3 Kp: 2 Bz: -1.8 nT (South) Bt: 2.5 nT Dst: 1 nT