Sunspot region AR11555

Number of
sunspots
Size Class Magn. Class Spot Location
2012/08/26 6 160 DAO N09E69
2012/08/27 7 310 DKO N08E56
2012/08/28 10 320 DHO N08E43
2012/08/29 13 180 DAI N08E29
2012/08/30 15 100 DSI N08E15
2012/08/31 11 30 CSO N08E01
2012/09/01 4 30 CSO N08W12
BC
33

The top 6 solar flares from sunspot region 11555

Start Maximum End
1C1.362012/08/2821:0421:1021:16
2C1.192012/08/2823:5023:5423:58
3C1.132012/08/2919:2319:3019:37
4B9.22012/08/2822:4322:4823:05
5B5.512012/08/2819:5519:5820:09
6B5.272012/08/2719:1119:1519:17

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%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/11/06X2.39
Last M-flare2024/11/13M1.7
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024166 -0.4
Last 30 days163.2 +18.4

This day in history*

Solar flares
11999X1.15
21999M8.06
32005M5.58
41999M4.11
52005M3.72
DstG
11960-167G3
21998-109G2
32012-108G2
41989-105
51979-90G1
*since 1994

Social networks