Geomagnetic —Āonditions
Insignificant disturbances

2points

Tu, 27 jul We, 28 jul Th, 29 jul
2:00 2 2 2
5:00 1 2 2
8:00 2 2 2
11:00 2 2 2
14:00 2 3 2
17:00 3 3 2
20:00 2 2
23:00 2 3
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