Sunspot region AR12810

Number of
sunspots
Size Class Magn. Class Spot Location
2021/03/16 2 30 HRX N18E64
2021/03/17 2 50 HAX N18E52
2021/03/18 2 200 HAX N18E39
2021/03/19 4 30 HRX N18E26
2021/03/20 2 10 AXX N19E13
B
3

The top 3 solar flares from sunspot region 12810

Start Maximum End
1B5.02021/03/2201:1001:4001:59
2B1.82021/03/2516:4116:5116:59
3B1.32021/03/2118:5119:0119:14

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-flare2024/12/24M1.0
Last geomagnetic storm2024/12/17Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 2024152.5 -13.9
December 2024110.7 -41.8
Last 30 days116.5 -41.7

This day in history*

Solar flares
12011M5.77
21998M1.83
32001M1.76
42001M1.41
52011M1.22
DstG
11988-85
21998-57
31978-57G2
42014-49
52002-39
*since 1994

Social networks