Space Weather Nowcasts Daily condition Date: 14 December 2019; 09:46UT Summary of Space Weather. The sun is spotless. The geomagnetic condtions are quiet at all levels. The solar wind speed has further declined. Space Weather parameters / observations; Sunspot Number: 0 10.7cm Flux: 69 sfu Solar wind speed: 359.7 km.s-1 Solar wind density: 7.2 protons.cm3 Kp: 1 Bz: 1.1 nT (North) Bt: 3.4 nT Dst: nT