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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January 2005

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1

X2.49
Kp4+

2

C3.41
Kp6-

3

C5.53
Kp4

4

M1.05
Kp5-

5

C1.17
Kp4

6

B2.81
Kp3-

7

B9.85
Kp8-

8

C1.44
Kp7

9

M3.47
Kp3

10

C1.46
Kp3-

11

C2
Kp4

12

C1.01
Kp5+

13

C9.77
Kp4-

14

M2.75
Kp5

15

X3.79
Kp4+
S1

16

M3.45
Kp4
S2

17

X5.52
Kp6+
S3

18

M6.58
Kp8-
S3

19

X2
Kp7-
S2

20

X10.18
Kp5-
S3

21

M2.56
Kp8
S2

22

C4.48
Kp6
S1

23

M1.47
Kp4

24

B6.76
Kp3

25

B5.19
Kp2-

26

B2.66
Kp1-

27

B9.76
Kp1+

28

Kp3-

29

B7.11
Kp4+

30

B1.81
Kp4+

31

C1.88
Kp5-
      

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