Sunspot region AR10311

Number of
sunspots
Size Class Magn. Class Spot Location
2003/03/10 4 20 CSO S16E45
2003/03/11 12 70 DAO S16E32
2003/03/12 16 70 DAI S16E19
2003/03/13 12 100 DSO S12E05
2003/03/14 12 110 DAO S12W08
2003/03/15 13 80 DAO S13W22
2003/03/16 11 60 CAO S12W36
2003/03/17 7 50 CAO S10W50
2003/03/18 2 20 HRX S10W64
2003/03/19 2 20 HRX S12W76
C
1

The top 1 solar flares from sunspot region 10311

Start Maximum End
1C1.942003/03/1302:0402:1302:21

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