Space Weather Nowcasts Daily condition Date: 18 March 2019; 10:14UT Summary of Space Weather. The sun is spotless.The geomamagntic conditions are at quiet levels.The solar wind speed has further declined . Space Weather parameters / observations; Sunspot Number: 0 10.7cm Flux: 69 sfu Solar wind speed: 344.0 km.s-1 Solar wind density: 5.3 protons.cm3 Kp:1 Bz: -0.2 nT (South) Bt: 3.7nT Dst: -12 nT