SpaceWeatherLive.com
Real-time auroral and solar activity

Sunspot region AR12339

Number of
sunspots		 Size Class Magn. Class Spot Location
2015/05/06 5 250 EKC N12E70
2015/05/07 15 590 FKC N12E59
2015/05/08 20 730 FKC N13E47
2015/05/09 32 900 FKC N13E35
2015/05/10 40 840 FKC N12E24
2015/05/11 35 820 FKC N13E08
2015/05/12 60 760 FKC N13W05
2015/05/13 51 670 FKC N14W19
2015/05/14 37 310 FKC N13W34
2015/05/15 21 400 FAC N11W45
2015/05/16 26 310 FKC N12W59
2015/05/17 20 300 FKC N11W72
2015/05/18 5 240 DSO N12W80
2015/05/19 1 70 HSX N11W96
2015/05/20 1 70 HSX N11W0*
CMX
5531

The top 10 solar flares from sunspot region 12339

Start Maximum End
1X3.932015/05/0522:0522:1122:15
2M2.812015/05/0611:4511:4911:51
3M2.752015/05/0509:4209:4709:51
4M1.832015/05/0513:4513:5313:56
5C7.942015/05/0803:5604:0904:14
6C7.152015/05/0719:4720:0020:09
7C6.932015/05/1417:4517:5317:59
8C6.222015/05/0709:5410:0210:22
9C6.162015/05/0507:5708:0208:05
10C5.92015/05/0809:3709:4009:42
Back to top

Latest news

Latest forum messages

Unproven theories 473A little bit about our hobby for the general public 3Is there any truth to this "Internet/Electrical Grid Apocalypse"? 172Anomaly.. 17Incoming Active Regions 358
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!

61%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/05/15X2.9
Last M-flare2024/05/16M1.0
Last geomagnetic storm2024/05/16Kp6 (G2)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
April 2024136.5 +31.6
May 2024156.6 +20.1
Last 30 days177 +70.8

This day in history*

Solar flares
12012M7.32
22013M4.61
32002M4.17
41999M3.33
52005M2.69
ApG
1198364G3
2195652G3
3197173G3
4195328G3
5199135G2
*since 1994

Social networks

SpaceWeatherLive