Sunspot region AR10220

Number of
sunspots
Size Class Magn. Class Spot Location
2002/12/10 12 150 DAO S12E47
2002/12/11 16 310 DAI S12E33
2002/12/12 25 270 DAI S12E21
2002/12/13 17 190 DAI S12E07
2002/12/14 15 140 DAO S12W06
2002/12/15 16 120 EAO S13W18
2002/12/16 12 80 DAO S12W33
2002/12/17 1 40 HSX S12W50
2002/12/18 3 80 HSX S13W64
2002/12/19 1 40 HAX S13W78
2002/12/20 1 0 AXX S13W91
C
6

The top 6 solar flares from sunspot region 10220

Start Maximum End
1C7.892002/12/1001:2701:3201:37
2C4.332002/12/1301:0301:1001:28
3C4.272002/12/1003:5303:5904:01
4C3.732002/12/1019:3219:3619:40
5C3.632002/12/0823:1823:2623:36
6C1.642002/12/1406:4306:4706:50

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!

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