The aurora and solar activity archive

Searching for historical solar and auroral activity data? The archive is filled with data between the year 1996 and yesterday.

← Previous month

February 2010

Next month →
Monday Tuesday Wednesday Thursday Friday Saturday Sunday

1

B3.4
Kp4-

2

Kp4

3

B1.5
Kp3

4

Kp2+

5

B3.6
Kp1

6

M2.9
Kp3-

7

M6.4
Kp2

8

M4.0
Kp3-

9

C2.7
Kp1

10

C3.7
Kp1+

11

C1.1
Kp2

12

M8.3
Kp3+

13

C9.6
Kp2+

14

C4.3
Kp3-

15

C1.9
Kp4+

16

B2.6
Kp4-

17

B2.6
Kp3+

18

B1.8
Kp3

19

B2.7
Kp2

20

B1.2
Kp1-

21

B1.4
Kp1-

22

B2.5
Kp2

23

B3.0
Kp2+

24

B3.5
Kp2+

25

Kp3-

26

B1.1
Kp3-

27

B1.6
Kp1

28

B1.1
Kp1
       
       

Latest news

Support SpaceWeatherLive.com!

A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!

100%

Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/10/26Kp5 (G1)
Number of spotless days in 2019:245
Current stretch spotless days:18

This day in history*

Solar flares
12003M9.6
22003M5.8
31999M3.2
42012M1.7
52012M1.6
ApG
12003150G4
2200225G2
3200724G1
4199424G1
5200420
*since 1994

Social networks