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. You can choose a viewing mode to quickly look for days with interesting space weather and pick a day to view the archived data for that day with more detailed space weather data.

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October 2010

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1

B7.13
Kp1-

2

B6.8
Kp0

3

B2.98
Kp1

4

C3.3
Kp1

5

B6.95
Kp2+

6

Kp2+

7

B1.86
Kp1+

8

B1.96
Kp3

9

B4.23
Kp2

10

B7.47
Kp2

11

Kp4+

12

Kp4-

13

B5.37
Kp2

14

B5.28
Kp1-

15

B1.42
Kp2

16

M4.24
Kp3-

17

C2.42
Kp4-

18

C3.53
Kp3-

19

C1.87
Kp3-

20

C2.12
Kp2

21

B4.08
Kp2-

22

B2.28
Kp3

23

B6.31
Kp5

24

B5.58
Kp4

25

C3.25
Kp3-

26

C1.59
Kp3

27

C1.69
Kp3-

28

B2.75
Kp1+

29

B5.63
Kp2

30

B9.26
Kp2-

31

C8.19
Kp2+
       

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