Geomagnetic —Āonditions
Insignificant disturbances

2points

Th, 19 sep Fr, 20 sep Sa, 21 sep
1:00 2 1 1
4:00 1 1 1
7:00 2 2 2
10:00 1 1 1
13:00 2 2 2
16:00 1 1 1
19:00 1 1 1
22:00 1 1 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