SpaceWeatherLive .com
Real-time auroral and solar activity

Sunspot region AR13394

Number of
sunspots		 Size Class Magn. Class Spot Location
2023/08/03 2 130 HSX S22E61
2023/08/04 4 160 CSO S23E46
2023/08/05 2 150 HSX S22E36
2023/08/06 4 160 CSO S22E23
2023/08/07 3 140 CSO S23E10
2023/08/08 3 90 CSO S23W03
2023/08/09 11 270 DHO S24W16
2023/08/10 6 240 CSO S24W27
2023/08/11 5 210 CSO S23W43
2023/08/12 2 230 CSO S22W55
2023/08/13 1 120 HSX S23W67
2023/08/14 1 150 HSX S24W81
C
12

The top 10 solar flares from sunspot region 13394

Start Maximum End
1C8.72023/08/0817:4918:1018:39
2C4.12023/08/0302:1002:1402:21
3C4.02023/08/1000:1400:3100:51
4C3.72023/08/0313:4613:4913:54
5C3.62023/08/1702:1902:4603:32
6C3.32023/08/1020:2720:3520:48
7C2.92023/08/1102:0502:1302:18
8C2.52023/08/0423:0623:2223:31
9C2.52023/08/1019:2719:5720:07
10C1.42023/08/0909:2909:3409:39
Back to top

Latest news

Latest forum messages

Filaments and prominences 517AR 13901 108Incoming & Unnumbered Active Regions 1246Sunspot Latitudes at or near Solar Maximum 76The Rotations of AR 13780 and AR 13902 1
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-flare2024/11/20M1.1
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024142.7 -23.8
Last 30 days155.2 +4.4

This day in history*

Solar flares
12012M5.08
21999M4.93
31999M3.27
42000M2.33
52012M2.11
DstG
12003-309G3
21991-135G3
32002-128G3
41960-111G2
51970-110G2
*since 1994

Social networks

SpaceWeatherLive