RUSENG

Diary

Jun 1, 2020
The first major spike in solar activity in the new cycle has ended
May 29, 2020
The major spike in solar activity in recent years continues - new largest solar flare has occurred
May 29, 2020
The largest flare in the last three years occured on Sun

Diary's archive

Magnetic storms on Sep 27, 2011

Sep 27, 2011

Geomagnetic storms on Sep 27, 2011

Geomagnetic storms were observed on Sep 27, 2011

Magnetic storm of level G3 (strong) from 00:00 to 03:00

Magnetic storms for the last 3 days

Magnetic storms for 3 days

Max solar activity on Sep 27, 2011

Solar radio flux (10.7 cm) = 148

Mean planetary A index = 35

Mean planetary Kp index = 6 (174 nT)