SpaceWeatherLive .com
Real-time auroral and solar activity

Sunspot region AR13920

Number of
sunspots		 Size Class Magn. Class Spot Location
2024/12/08 6 90 CSI N22E52
2024/12/09 6 70 CSO N22E38
2024/12/10 12 60 DSO N22E24
2024/12/11 21 250 EKI N23E12
2024/12/12 21 250 EKI N22W04
CM
171

The top 10 solar flares from sunspot region 13920

Start Maximum End
1M2.72024/12/1110:0310:0610:10
2C6.82024/12/1103:1903:2603:30
3C3.82024/12/1111:1611:2011:24
4C3.52024/12/1022:5322:5823:02
5C3.32024/12/1017:4317:4917:54
6C3.12024/12/1102:0802:1202:16
7C2.82024/12/1014:3614:4314:47
8C2.72024/12/1106:5507:0407:17
9C2.62024/12/1013:3413:4213:48
10C2.42024/12/0904:1004:2104:31
Back to top

Latest news

Latest forum messages

Unspecified geomagnetic activity 1683Space Weather Memes 607wsa-enlil issue 1Solar pictures via Didier Favre 3Incoming & Unnumbered Active Regions 1324
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-flare2024/12/08X2.2
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

SpaceWeatherLive