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 2000

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1

M7.27
Kp4

2

M2.04
Kp4+

3

C3.26
Kp5+

4

C4.94
Kp7+

5

C3.01
Kp8-

6

C3.53
Kp3-

7

C5.66
Kp2+

8

C2.99
Kp2

9

C9.59
Kp2

10

C2.67
Kp3

11

C5.09
Kp5-

12

M2.23
Kp3

13

C8.96
Kp7-

14

M1.63
Kp6-

15

C5.14
Kp3

16

M3.59
Kp4+
S1

17

C6.01
Kp3
S1

18

C2.11
Kp3

19

C5.09
Kp3

20

C2.3
Kp1

21

M4.34
Kp2-

22

C5.17
Kp5-

23

C4.17
Kp4

24

C3.27
Kp3+

25

C5.73
Kp3-
S1

26

M1.22
Kp3-
S1

27

M1.63
Kp2+

28

M2.51
Kp5+

29

M6.41
Kp6

30

C6.16
Kp5

31

C8.71
Kp4
     

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