Geomagnetic —Āonditions
Insignificant disturbances

2points

Th, 19 sep Fr, 20 sep Sa, 21 sep
2:00 2 2 2
5:00 1 1 1
8:00 2 2 2
11:00 1 1 1
14:00 1 1 1
17:00 1 1 1
20:00 1 1
23:00 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