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

B1.11
Kp3-

2

Kp2+

3

Kp1-

4

Kp4

5

Kp5

6

Kp4

7

A8.55
Kp3+

8

Kp2

9

Kp2-

10

B1.76
Kp1+

11

B8.49
Kp3+

12

Kp4

13

B1.37
Kp3-

14

B1.3
Kp3-

15

Kp1+

16

Kp2

17

Kp5-

18

Kp4+

19

B3.16
Kp2+

20

B4.04
Kp2

21

B1.36
Kp1

22

C1.01
Kp1

23

B4.33
Kp3-

24

Kp3+

25

B2.02
Kp3

26

Kp4-

27

Kp3-

28

C1.17
Kp2-

29

B1.19
Kp2+

30

Kp2-

31

Kp2
       

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