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Table 3 Largest substorm events of SME > 3000 nT since 1986

From: Extreme geomagnetic activities: a statistical study

Year

Month

Day

Hour

Min

SME (nT)

Notes (reference, etc.)

1986

2

8

20

40

3384

 

1991

3

24

3

57

3377

 

2000

7

15

14

30

3204

 

2000

7

15

17

52

3245

 

2001

11

24

6

48

3846

 

2001

11

24

13

39

3635

 

2003

5

29

19

11

3306

 

2003

10

29

6

30

3244

Nakamura et al. (2015)

2003

10

29

19

45

3315

 

2003

10

30

19

47

3929

 

2004

7

27

12

37

3751

 

2005

1

21

17

24

3709

Hajra and Tsurutani (2

2005

5

15

8

26

3269

 

2017

9

8

0

4

3570