SpaceWeatherLive .com
Real-time auroral and solar activity

Sunspot region AR13863

Number of
sunspots		 Size Class Magn. Class Spot Location
2024/10/18 1 60 HSX S02E69
2024/10/19 2 70 CSO S02E54
2024/10/20 6 120 CSI S02E39
2024/10/21 16 220 DAI S06E25
2024/10/22 10 130 DAI S06E17
2024/10/23 6 100 DAO S09E08
2024/10/24 4 110 DSO S08W07
2024/10/25 4 90 CSO S08W23
2024/10/26 11 120 DAI S08W37
2024/10/27 5 80 DSO S08W51
2024/10/28 7 60 DSO S08W65
2024/10/29 3 10 AXX S08W77
2024/10/30 3 10 AXX S08W91
C
5

The top 5 solar flares from sunspot region 13863

Start Maximum End
1C7.82024/10/2311:3712:1213:06
2C5.12024/10/2212:0412:1112:19
3C5.02024/10/2022:2822:3522:43
4C4.12024/10/1910:5110:5811:03
5C3.52024/10/2013:1113:2013:28
Back to top

Latest news

Latest forum messages

AR 3947 6AR13939 2024/12/29 earth directed CME 499Season greetings from SpaceWeatherLive 8Ask your obscure/"stupid" space weather questions. 162Possible Comet? 6
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!

SpaceWeatherLive Pro
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/12/30X1.1
Last M-flare2025/01/01M1.1
Last geomagnetic storm2025/01/01Kp8 (G4)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 2024152.5 -13.9
January 2025163 +10.5
Last 30 days139.1 +5.8

This day in history*

Solar flares
12002M3.49
22016M3.43
32014M2.54
42014M1.72
52002M1.64
DstG
11968-108G2
21964-91G3
31988-88G1
41958-82
51980-75
*since 1994

Social networks

SpaceWeatherLive