Space Weather Nowcasts Daily condition Date: 04 September 2020; 09::45 UT Summary of Space Weather. The sun is spotless. The geomagnetic condtions are quiet at all levels. The solar wind speed is declining. Space Weather parameters / observations; Sunspot Number: 0 10.7cm Flux: 70 sfu Solar wind speed: 416.2 km.s-1 Solar wind density: 4.5 protons.cm3 Kp: 2 Bz: -3.5 nT (South) Bt: 4.3 nT Dst: -38 nT