Region 10304

Number of
sunspots
Size Class Magn. Class Spot Location
2003/03/08 12 40 DSO S13W16
2003/03/09 11 50 DAO S13W29
2003/03/10 19 70 DAO S11W43
2003/03/11 13 60 DAO S11W56
2003/03/12 9 50 DSO S11W69
2003/03/13 6 20 HSX S13W86
BC
35

The top 8 solar flares from sunspot region 10304

Start Maximum End
1C4.42003/03/0906:4106:4706:50
2C2.62003/03/0900:0200:0700:10
3C1.62003/03/0915:1015:2015:28
4C1.22003/03/0920:5321:0121:03
5C1.22003/03/1112:2112:3012:38
6B7.32003/03/0823:1823:2323:27
7B5.42003/03/1116:1916:2216:28
8B4.92003/03/1100:0800:1200:22

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%

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/09/28Kp5 (G1)
Number of spotless days in 2019:210
Current stretch spotless days:12

This day in history*

Solar flares
11999X1.8
22014M2.2
32000M1.1
42014M1.1
52000C8.7
ApG
1200366G3
2200045G2
3199931G1
4201730G1
5200623
*since 1994

Social networks