Space Weather Nowcasts Daily condition Date: 23 September 2018; 10:47UT UT Summary of Space Weather. The sun is still spotless .The geomagnetic conditions are at quiet levels.The solar wind speed is gradually increasing. Space Weather parameters / observations; Sunspot Number:0 10.7cm Flux: 68 sfu Solar wind speed: 476.2 km.s-1 Solar wind density: 5.8 protons.cm3 Kp:2 Bz: -2.2 nT (South) Bt: 7.6 nT Dst: -26 nT