Space Weather Nowcasts Daily condition Date: 24 July 2019; 10:48UT Summary of Space Weather. The sun is spotless. The geomagnetic conditions are quiet at all levels. The solar wind speed has further declined. Space Weather parameters / observations; Sunspot Number: 0 10.7cm Flux: 67 sfu Solar wind speed: 384.1 km.s-1 Solar wind density: 0.1 protons.cm3 Kp: 0 Bz: -0.8 nT (South) Bt: 4.3 nT Dst: -1 nT