Geomagnetic —Āonditions
Insignificant disturbances

2points

Sa, 19 oct Su, 20 oct Mo, 21 oct
2:00 1 1 2
5:00 2 2 2
8:00 1 1 3
11:00 2 2 3
14:00 2 2 2
17:00 2 2
20:00 1 2
23:00 2 2
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