Sunspot region AR12940

Number of
sunspots
Size Class Magn. Class Spot Location
2022/01/31 5 160 CSO N19E57
2022/02/01 18 410 DKI N22E52
2022/02/02 16 320 DAO N18E36
2022/02/03 14 180 CAI N17E20
2022/02/04 17 150 DAI N17E07
2022/02/05 18 200 DAO N17W07
2022/02/06 12 200 DAO N17W20
2022/02/07 19 140 DAO N17W31
2022/02/08 9 140 DAO N16W45
2022/02/09 9 140 DAO N17W58
2022/02/10 6 130 DAO N16W72
2022/02/11 1 30 HRX N17W82
2022/02/12 1 30 HRX N17W96
BC
336

The top 10 solar flares from sunspot region 12940

Start Maximum End
1C9.42022/02/1217:0317:0817:12
2C8.72022/02/0107:2507:3607:44
3C7.92022/02/0210:1410:2610:36
4C7.02022/02/1216:3816:5917:03
5C6.72022/01/3007:1207:1907:25
6C5.52022/02/0209:5110:0410:14
7C3.32022/02/1300:4801:2101:43
8C3.02022/02/1001:5702:0802:19
9C2.82022/02/0204:2704:4304:56
10C2.72022/01/3019:5520:1320:19

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!

62%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/05/15X2.9
Last M-flare2024/05/17M7.1
Last geomagnetic storm2024/05/17Kp6 (G2)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
April 2024136.5 +31.6
May 2024157.2 +20.7
Last 30 days174.3 +64.2

This day in history*

Solar flares
12023M4.5
22000M3.96
32023M3.8
42023M2.2
52023M1.9
ApG
1198157G3
2199031G2
3197139G2
4195236G2
5193429G2
*since 1994

Social networks