Sunspot region AR11743

Number of
sunspots
Size Class Magn. Class Spot Location
2013/05/09 2 30 HRX N24E55
2013/05/10 5 20 CAO N24E43
2013/05/11 4 10 BXO N24E29
2013/05/12 10 110 DAO N24E15
2013/05/13 10 110 DAO N24E15
2013/05/14 7 70 DAO N22W12
2013/05/15 7 70 DAO N22W12
2013/05/16 5 90 DAO N21W28
2013/05/17 6 80 CSO N22W40
2013/05/18 2 30 DAO N22W53
2013/05/19 2 10 AXX N20W69
C
4

The top 4 solar flares from sunspot region 11743

Start Maximum End
1C2.952013/05/1422:4622:5422:58
2C2.382013/05/1208:5709:0309:14
3C2.322013/05/1209:4010:2310:41
4C1.692013/05/1805:0505:1805:31

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!

23%
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-flare2024/03/29M3.2
Last geomagnetic storm2024/03/25Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
February 2024124.7 +1.7

This day in history*

Solar flares
12001X2.45
22014X1.45
32023X1.2
42024M3.2
52001M3.13
ApG
1199928G2
2200337G1
3201328G1
4200122G1
5199820G1
*since 1994

Social networks