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

C1.44
Kp4+

2

B5.02
Kp3-

3

B4.06
Kp2+

4

B5.01
Kp6-

5

B1.72
Kp3

6

Kp2+

7

B6.11
Kp3+

8

B8.14
Kp1+

9

B5.6
Kp1+

10

B8.68
Kp2-

11

C1.55
Kp3

12

B3.71
Kp2

13

C1.08
Kp3-

14

C1.51
Kp2+

15

C1.16
Kp0+

16

Kp2-

17

B1.78
Kp4

18

C1.51
Kp5-

19

B5.3
Kp4-

20

Kp2

21

B7.82
Kp1

22

B6.47
Kp1

23

C1.88
Kp5

24

B4.07
Kp5

25

Kp3+

26

Kp3-

27

Kp2

28

Kp1+

29

B6.17
Kp2

30

C1.03
Kp4
 
       

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