Sunspot region AR13917

Number of
sunspots
Size Class Magn. Class Spot Location
2024/12/04 5 30 CAO S09E61
2024/12/05 6 90 DRI S08E51
2024/12/06 7 180 DAO S09E38
2024/12/07 12 200 DAC S07E23
2024/12/08 15 210 DAC S09E11
2024/12/09 12 220 DAO S08W02
2024/12/10 20 230 EAC S08W15
2024/12/11 23 280 DKI S08W28
2024/12/12 23 280 DKI S08W42
CM
305

The top 10 solar flares from sunspot region 13917

Start Maximum End
1M3.22024/12/0721:5322:1522:26
2M2.32024/12/0713:0013:0813:15
3M1.472024/12/0420:5721:0521:12
4M1.222024/12/0609:0609:2009:42
5M1.02024/12/0506:5607:0907:33
6C6.32024/12/0718:2018:2618:32
7C5.92024/12/0614:5414:5915:07
8C5.52024/12/0718:0518:1518:20
9C5.52024/12/0801:0701:2001:36
10C5.32024/12/0710:4010:5311:18

Latest news

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-flare2024/12/08X2.2
Last M-flare2024/12/11M6.7
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 2024152.5 -13.9
December 2024105.3 -47.2
Last 30 days119.2 -43.4

This day in history*

Solar flares
12001M8.1
22001M6.89
32001M4.41
42000M1.99
52001M1.34
DstG
11977-71G2
21960-61
32006-55G1
41957-54G1
52014-53
*since 1994

Social networks