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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1

B1.44
Kp1+

2

B2.53
Kp5

3

B2.76
Kp4+

4

B5.5
Kp3-

5

B6.19
Kp3-

6

C1.98
Kp2+

7

C2.79
Kp6-

8

C1.65
Kp5-

9

C3.99
Kp1

10

C2.15
Kp3-

11

C1.99
Kp3

12

C2.62
Kp5

13

C4.23
Kp5

14

C2.62
Kp5-

15

C5.91
Kp4

16

C8.28
Kp4-

17

C3.5
Kp4

18

M9.63
Kp2+

19

C1.5
Kp1

20

C1.18
Kp1+

21

B6.35
Kp2-

22

Kp4

23

B1.45
Kp5-

24

B8.01
Kp4

25

B3.93
Kp2-

26

C1.11
Kp3-

27

C1.04
Kp3

28

C2.83
Kp2

29

B9.24
Kp1

30

C1.73
Kp3
 
       

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