SpaceWeatherLive .com
Real-time auroral and solar activity

Sunspot region AR11161

Number of
sunspots		 Size Class Magn. Class Spot Location
2011/02/15 3 30 BXO N11E52
2011/02/16 13 130 DAI N11E38
2011/02/17 9 120 DHI N13E25
2011/02/18 14 140 EAC N12E13
2011/02/19 28 200 EAI N12W02
2011/02/20 19 250 EKC N11W15
2011/02/21 39 260 EKC N11W28
2011/02/22 25 220 EKC N11W42
2011/02/23 11 250 EAO N11W56
2011/02/24 4 130 DSO N11W69
2011/02/25 1 60 HAX N11W87
BCM
1181

The top 10 solar flares from sunspot region 11161

Start Maximum End
1M1.652011/02/1607:3507:4407:55
2C5.762011/02/1804:4404:5105:01
3C4.952011/02/1902:5603:0303:11
4C2.92011/02/1803:2003:3403:40
5C2.452011/02/2003:5403:5703:59
6C2.112011/02/2118:2518:3518:47
7C1.752011/02/2312:1512:2312:29
8C1.692011/02/2000:5001:2302:05
9C1.252011/02/2101:4101:4601:50
10B9.62011/02/2019:4019:5220:02
Back to top

Latest news

Latest forum messages

Penticton down? 701/21/2025 AR 3967 M3.3 CME 2The Terminator Theory and Implications for growth of Cycle 25 64AR 3967 32Filaments and prominences 615
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!

SpaceWeatherLive Pro
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2025/01/04X1.85
Last M-flare2025/01/21M3.3
Last geomagnetic storm2025/01/04Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
December 2024154.5 +2
January 2025145.2 -9.3
Last 30 days163.2 +45.8

This day in history*

Solar flares
12024M3.45
21999M2.14
32024M2.11
42024M2.07
52015M2.03
DstG
11957-235G4
22004-130G3
32005-97G2
42000-91G1
52012-70G1
*since 1994

Social networks

SpaceWeatherLive