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

April 2024

Monday
Mon.
Tuesday
Tues.
Wednesday
Wed.
Thursday
Thurs.
Friday
Fri.
Saturday
Sat.
Sunday
Sun.

1

M3.9
Kp4-

2

-
Kp3-

3

B7.8
Kp3-

4

B8.7
Kp3+

5

C3.8
Kp3+

6

C1.6
Kp3

7

C1.1
Kp2+

8

C1.4
Kp3+

9

C1.0
Kp3+

10

C4.0
Kp3-

11

M5.47
Kp3-

12

C8.8
Kp2+

13

M2.41
Kp2

14

M4.3
Kp2-

15

M4.02
Kp3-

16

M1.1

17

M1.6

     
       

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!

44%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!