Space Weather Nowcasts Daily condition Date: 03 August 2019; 10:15UT Summary of Space Weather. The sun is spotless. The geomagnetic conditions are quiet at all levels. The solar wind speed is declining. Space Weather parameters / observations; Sunspot Number: 0 10.7cm Flux: 67 sfu Solar wind speed: 371.4 km.s-1 Solar wind density: 3.6 protons.cm3 Kp: 0 Bz: 1.3 nT (North) Bt: 2.7 nT Dst: 7 nT