Geomagnetic storms in London on December 21, 2011
Kp = 2.00
Geomagnetic storms in London on December 21, 2011
The Earth's magnetosphere was quiet on December 21, 2011
Kp = 2.00
Geomagnetic storms in London for three days as of December 21, 2011
Location — London 51.51 N 0.13 W | time zone UTC+00
Geomagnetic storms in London in December 2011
Location — London 51.51 N 0.13 W | time zone UTC+00
Geomagnetic activity indices on December 21, 2011
| Value of geomagnetic index Ap | 5 |
|---|---|
| Value of geomagnetic index F10.7 | 145 |