Space Weather Nowcasts Daily condition Date: 12 April 2021; 09:55 UT Summary of Space Weather. A new sunspot is about to emerge on the solar disk. The geomagnetic conditions are quiet at all levels.The solar wind speed has slightly increased. Space Weather parameters / observations; Sunspot Number: 0 10.7cm Flux: 73 sfu Solar wind speed: 363.9 km.s-1 Solar wind density: 8.9 protons.cm3 Kp: 1 Bz: -3.4 nT (South) Bt: 4.6 nT Dst: 0 nT