Space Weather Nowcasts Daily condition Date: 05 October 2018; 09:47 UT Summary of Space Weather. The sunspot AR2723 is beginning to decay but still has a stable magnetic field and poses no threat to solar flares.The geomagnetic conditions are quiet at all levels.The solar wind speed has further declined. Space Weather parameters / observations; Sunspot Number:11 10.7cm Flux: 68 sfu Solar wind speed: 386.3 km.s-1 Solar wind density: 15.3 protons.cm3 Kp:2 Bz: -0.6 nT (South) Bt: 3.3 nT Dst: -4 nT