SpaceWeatherLive.com
Real-time auroral and solar activity

Sunspot region AR11542

Number of
sunspots		 Size Class Magn. Class Spot Location
2012/08/07 2 20 HAX S13E75
2012/08/08 6 140 CSO S14E62
2012/08/09 9 160 DAI S14E50
2012/08/10 14 190 DAI S14E37
2012/08/11 10 130 DAI S16E24
2012/08/12 7 110 DAO S14E08
2012/08/13 6 60 DAO S13W04
2012/08/14 4 40 DAO S12W18
2012/08/15 4 40 CAO S12W33
2012/08/16 3 10 BXO S14W46
2012/08/17 1 0 AXX S11W62
BCM
3373

The top 10 solar flares from sunspot region 11542

Start Maximum End
1M2.332012/08/0604:3304:3804:41
2M1.352012/08/0600:3900:4500:48
3M1.222012/08/0911:3611:4712:00
4C9.042012/08/0608:1008:1708:21
5C7.122012/08/0811:1711:3211:42
6C6.072012/08/1004:0704:1604:45
7C5.92012/08/0713:2213:3013:34
8C4.422012/08/0718:3818:5018:54
9C4.162012/08/0616:5116:5617:01
10C3.442012/08/1004:5805:0205:05
Back to top

Latest news

Latest forum messages

AR 3637, 3638, 3643 86Unproven theories 341Space Weather Memes 338Filaments and prominences 55Growth of Cycle 25 433
More topics

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!

54%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/03/28X1.1
Last M-flare2024/04/24M2.0
Last geomagnetic storm2024/04/19Kp7 (G3)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2024104.9 -19.8
Last 30 days128.8 +21.5

This day in history*

Solar flares
12014X1.99
22001M3.98
32004M3.25
42003M1.84
52004M1.3
ApG
1200333G1
2201227G1
3199826G1
4202118G1
5199517G1
*since 1994

Social networks

SpaceWeatherLive