ENG

About site
Projects
Project diary
Gallery
Astronomy news
Space weather today

Sun images
Geomagnetic storms online
Sun flares
Geomagnetic activity forecast
Active areas

September : 2010
su	mo	tu	we	th	fr	st
			1	2	3	4
5	6	7	8	9	10	11
12	13	14	15	16	17	18
19	20	21	22	23	24	25
26	27	28	29	30

Diary

Nov 11, 2025 A mathematical model predicts the strongest impact on Earth in the current solar cycle tomorrow.
Nov 11, 2025 A cloud of protons struck spacecraft located at the L1 Lagrange point in front of the Earth.
Nov 11, 2025 The Sun experienced an X5.16 flare, the strongest since October 2024.

Diary's archive

Geomagnetic activity forecast in Khanty-Mansiysk — Sep 12, 2010

Sep 12, 2010 Khanty-Mansiysk

Previous day Next day

No data

© Laboratory of Solar Astronomy, SRI RAS