SpaceWeatherLive .com
Real-time auroral and solar activity

Sunspot region AR11875

Number of
sunspots		 Size Class Magn. Class Spot Location
2013/10/18 2 50 CAO N07E69
2013/10/19 10 150 DAO N07E60
2013/10/20 15 150 ESI N08E46
2013/10/21 24 150 EAI N07E32
2013/10/22 61 250 EKC N06E19
2013/10/23 123 420 EKC N07E04
2013/10/24 50 610 EKC N08W11
2013/10/25 50 720 EKC N08W23
2013/10/26 39 660 EKC N07W36
2013/10/27 38 660 EKC N07W51
2013/10/28 38 660 EKC N07W51
2013/10/29 15 770 EKC N06W78
2013/10/30 10 420 EKC N06W92
2013/10/31 10 420 EKC N06W0*
CMX
54142

The top 10 solar flares from sunspot region 11875

Start Maximum End
1X3.372013/10/2921:4221:5422:01
2X1.472013/10/2801:4102:0302:12
3M7.372013/10/2804:3204:4104:46
4M6.082013/10/2221:1521:2021:22
5M5.142013/10/2410:3010:3310:37
6M4.492013/10/2423:5800:0800:16
7M4.042013/10/2814:0014:0514:12
8M3.952013/10/2320:4120:5320:59
9M3.682013/10/2409:5910:0910:17
10M2.172013/10/2820:4820:5721:02
Back to top

Latest news

Latest forum messages

AR 13869 164"Sorry, you have been blocked" 4AR 13883 96New satellites - Proba-3, PUNCH, SWFO-L1, GOES-U/19 19Incoming & Unnumbered Active Regions 1182
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-flare2024/10/31X2.0
Last M-flare2024/11/05M2.6
Last geomagnetic storm2024/10/12Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
September 2024141.4 -74.1
November 2024215.8 +74.4
Last 30 days161.1 +7.2

This day in history*

Solar flares
12013X4.93
21998X1.21
32014X1.14
42003M7.6
52004M5.72
DstG
12023-172G3
21991-92G2
31986-74G1
41959-73G1
51993-71G1
*since 1994

Social networks

SpaceWeatherLive