Sunspot region AR11841

Number of
sunspots
Size Class Magn. Class Spot Location
2013/09/12 1 30 HSX S05E69
2013/09/13 1 40 CAO S06E54
2013/09/14 3 50 CSO S06E41
2013/09/15 3 40 CSO S06E28
2013/09/16 2 30 HAX S05E14
2013/09/17 1 30 HSX S04E02
2013/09/18 1 30 HSX S04W12
2013/09/19 1 20 HSX S04W25
2013/09/20 1 10 HRX S04W38
2013/09/21 1 10 HRX S04W52
2013/09/22 1 10 HRX S04W65
2013/09/23 1 10 HRX S04W78
B
1

The top 1 solar flares from sunspot region 11841

Start Maximum End
1B3.212013/09/1210:5811:0611:16

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!

SpaceWeatherLive Pro
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/12/08X2.2
Last M-flare2024/12/22M1.0
Last geomagnetic storm2024/12/17Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 2024152.5 -13.9
December 2024103.3 -49.2
Last 30 days115.4 -40.8

This day in history*

Solar flares
11999M7.71
22013M4.82
32023M3.33
42013M2.8
51999M2.61
DstG
11982-101G3
22014-71G1
32001-59
41987-59
51989-58G1
*since 1994

Social networks