Sunspot region AR9387

Number of
sunspots
Size Class Magn. Class Spot Location
2001/03/20 3 30 CSO N09E59
2001/03/21 5 90 DAO N10E47
2001/03/22 13 110 DAO N09E34
2001/03/23 18 140 CAO N08E21
2001/03/24 11 140 DSO N09E07
2001/03/25 11 150 DSO N08W07
2001/03/26 7 110 CSO N08W23
2001/03/27 2 160 CSO N09W38
2001/03/28 1 130 HSX N09W52
2001/03/29 4 150 CSO N08W66
2001/03/30 1 110 HSX N08W80
2001/03/31 1 60 HSX N08W92

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!

SpaceWeatherLive Pro
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/12/08X2.2
Last M-flare2024/12/22M1.1
Last geomagnetic storm2024/12/17Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 2024152.5 -13.9
December 2024103.3 -49.2
Last 30 days114 -43.9

This day in history*

Solar flares
12015M6.75
21998M3.34
32013M2.36
42013M1.97
52001M1.69
DstG
12002-67
22000-62G2
31989-60
42014-57
51982-53G1
*since 1994

Social networks