Geomagnetic —Āonditions
Insignificant disturbances

2points

Fr, 14 dec Sa, 15 dec ,  
1:00 2 2
4:00 1 1
7:00 2 2
10:00 1 1
13:00 1 2
16:00 1 2
19:00 2
22:00 1
1 No significant disturbances
2 Insignificant disturbances
3 Weak geomagnetic storm
4 Minor geomagnetic storm
5 Moderate geomagnetic storm
6 Strong geomagnetic storm
7 Hard geomagnetic storm
8 Extreme storm