SpaceWeatherLive .com
Real-time auroral and solar activity

Sunspot region AR11865

Number of
sunspots		 Size Class Magn. Class Spot Location
2013/10/09 2 60 CAO S20E73
2013/10/10 5 210 DAO S21E58
2013/10/11 15 220 DAI S22E45
2013/10/12 14 220 DAO S22E32
2013/10/13 20 200 DAO S22E19
2013/10/14 16 270 DKC S22E06
2013/10/15 10 120 CAI S22W08
2013/10/16 11 90 DAO S21W21
2013/10/17 3 50 DSO S22W37
2013/10/18 4 10 BXO S21W50
CM
137

The top 10 solar flares from sunspot region 11865

Start Maximum End
1M4.062013/10/0901:2301:4801:56
2M2.572013/10/1508:2608:3808:48
3M2.432013/10/1300:1200:4301:05
4M22013/10/1523:3123:3623:41
5M1.362013/10/1505:0405:0705:10
6M1.282013/10/1614:2614:3214:40
7M1.142013/10/1412:5613:1513:36
8C9.42013/10/1515:2215:3615:49
9C8.962013/10/1112:1412:2812:47
10C6.272013/10/1514:3714:5715:09
Back to top

Latest news

Latest forum messages

Incoming & Unnumbered Active Regions 1250AR 13905 21>500 meV 12Ask your obscure/"stupid" space weather questions. 68Filaments and prominences 555
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!

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-flare2024/11/22M1.0
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024144.1 -22.3
Last 30 days158 +10.7

This day in history*

Solar flares
11998X3.24
21998M4.53
32013M1.69
42000M1.56
52013M1.54
DstG
11997-108G3
21982-101G2
31959-95G2
41991-84G1
51981-81
*since 1994

Social networks

SpaceWeatherLive