Date: 17 December 2021; 10:46 UT

Summary of Space Weather.
New sunspot AR2911 is very active and capable of M-class solar flares. The geomagnetic conditions are quiet. The solar
wind speed has declined.

Space Weather parameters / observations;

Sunspot Number: 127
10.7cm Flux: 118 sfu

Solar wind speed: 395.2 km.s-1
Solar wind density: 6.2 protons.cm3

Kp: 1
Bz: 3.0 nT (North)
Bt: 2.4 nT
Dst: 5 nT

Download Data