SpaceWeatherLive .com
Real-time auroral and solar activity

Sunspot region AR11691

Number of
sunspots		 Size Class Magn. Class Spot Location
2013/03/09 3 20 CRO N12E46
2013/03/10 7 40 CAO N12E31
2013/03/11 7 60 CAO N13E16
2013/03/12 2 60 CSO N13E01
2013/03/13 9 70 DAO N14W26
2013/03/14 8 120 DAO N13W39
2013/03/15 5 90 CSO N12W51
2013/03/16 7 120 CSO N12W64
2013/03/17 2 120 CSO N12W78
BC
61

The top 7 solar flares from sunspot region 11691

Start Maximum End
1C3.062013/03/1405:4505:5406:02
2B9.512013/03/1419:2919:4419:52
3B9.432013/03/1323:3323:4023:50
4B9.322013/03/1002:1903:3103:53
5B9.322013/03/1410:2610:3310:45
6B6.932013/03/1504:2904:3204:35
7B6.712013/03/1005:3005:3805:52
Back to top

Latest news

Latest forum messages

sun goes blank 45AR13889 136AR13883 2024/11/04 CME 43Incoming & Unnumbered Active Regions 1204AR 3878 176
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-flare2024/11/13M1.0
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024170.8 +4.3
Last 30 days164.5 +20

This day in history*

Solar flares
12012M8.59
22012M4.14
32005M3.59
42012M3.56
52003M2.36
DstG
11960-339G5
21998-131G2
31989-121G1
41999-106G2
51979-92G1
*since 1994

Social networks

SpaceWeatherLive