SpaceWeatherLive .com
Real-time auroral and solar activity

Sunspot region AR11809

Number of
sunspots		 Size Class Magn. Class Spot Location
2013/07/31 1 60 HSX N14E79
2013/08/01 4 120 CSO N12E65
2013/08/02 3 160 DSO N12E52
2013/08/03 8 160 CAO N13E40
2013/08/04 13 110 CAO N13E27
2013/08/05 10 80 CAO N12E14
2013/08/06 9 80 CSO N12E02
2013/08/07 11 60 CSO N13W09
2013/08/08 10 60 CSO N13W21
2013/08/09 3 30 HSX N11W40
2013/08/10 1 30 HAX N11W53
2013/08/11 2 20 HRX N10W67
2013/08/12 1 10 HRX N11W82
2013/08/13 1 10 AXX N14W95
2013/08/14 1 10 AXX N14W0*
BC
211

The top 10 solar flares from sunspot region 11809

Start Maximum End
1C7.092013/08/1400:2200:3100:35
2C6.562013/08/1318:4618:5018:52
3C6.252013/08/1321:3121:3821:43
4C4.442013/07/3022:0322:1922:33
5C4.022013/08/1311:3511:4611:52
6C2.642013/08/1316:4917:0117:06
7C2.172013/07/3104:2605:1805:44
8C2.142013/08/1402:0302:0902:17
9C1.512013/08/1305:0405:1705:21
10C1.322013/08/1316:4016:4316:46
Back to top

Latest news

Latest forum messages

Unspecified geomagnetic activity 2423AR4087 6AR4086 47Incoming & Unnumbered Active Regions 1880Current Farside Activity 13
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!

Donate SpaceWeatherLive Pro
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2025/05/13X1.1
Last M-flare2025/05/14M5.2
Last geomagnetic storm2025/05/03Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
April 2025140.6 +6.4
May 202574.9 -65.7
Last 30 days99.8 -31.1

This day in history*

Solar flares
12024X8.79
22013X4.64
32024X1.72
42024X1.2
52025M5.2
DstG
11973-97G4
21991-74G2
31969-66G3
42019-65G2
52002-63G1
*since 1994

Social networks

SpaceWeatherLive