Sunspot region AR9538

Number of
sunspots
Size Class Magn. Class Spot Location
2001/07/12 1 30 HSX N17E86
2001/07/13 1 140 HAX N18E68
2001/07/14 1 130 HAX N16E56
2001/07/15 1 180 HAX N16E42
2001/07/16 1 250 HKX N16E28
2001/07/17 1 190 CSO N16E16
2001/07/18 1 180 HSX N16E03
2001/07/19 1 180 HAX N17W11
2001/07/20 1 130 HAX N17W23
2001/07/21 1 130 HAX N17W37
2001/07/22 1 120 HAX N16W51
2001/07/23 1 150 HAX N16W64
2001/07/24 1 120 HAX N15W78
2001/07/25 1 90 HSX N15W90

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!

54%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/03/28X1.1
Last M-flare2024/04/27M2.1
Last geomagnetic storm2024/04/26Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2024104.9 -19.8
Last 30 days136.8 +28.6

This day in history*

Solar flares
11998X1.54
22006X1.13
32003M2.46
42024M2.1
52001M1.81
ApG
11956172G4
2195554G4
3193761G3
4196031G3
5199530G2
*since 1994

Social networks