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.

← Previous month

October 2005

Next month →
Monday Tuesday Wednesday Thursday Friday Saturday Sunday
     

1

Kp3+

2

Kp4-

3

Kp3-

4

B8.4
Kp1+

5

C1.4
Kp1+

6

B2.1
Kp1+

7

B1.0
G1

8

B1.2
G1

9

Kp3+

10

Kp3

11

C1.1
Kp3+

12

C1.2
Kp1

13

B2.4
Kp2

14

Kp2

15

Kp1-

16

B3.0
Kp3+

17

Kp4+

18

Kp2+

19

Kp3-

20

Kp1+

21

B3.0
Kp2+

22

Kp4

23

Kp1

24

Kp2

25

Kp4+

26

Kp4-

27

Kp3+

28

Kp2

29

Kp2-

30

Kp2

31

B8.7
G1
      

Latest news

Support SpaceWeatherLive.com!

A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!

100%

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/07/10Kp5 (G1)
Number of spotless days in 2019:133
Current stretch spotless days:15

This day in history*

Solar flares
12004M9.1
22000M3.7
32004M1.6
42004M1.2
52000M1.0
ApG
1200431G3
2199925G1
3200924G2
4200216
5201715
*since 1994

Social networks