Geomagnetic —Āonditions
No significant disturbances

1point

Tu, 19 mar We, 20 mar Th, 21 mar
2:00 2 3 2
5:00 1 2 1
8:00 1 2 2
11:00 1 2 1
14:00 1 2 2
17:00 2 2 2
20:00 2 2
23:00 3 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