Sunspot region AR11987

Number of
sunspots
Size Class Magn. Class Spot Location
2014/02/22 1 30 HAX S03E71
2014/02/23 8 150 DAO S02E61
2014/02/24 13 240 DAO S02E48
2014/02/25 15 230 DAI S02E36
2014/02/26 9 170 DAI S01E23
2014/02/27 14 190 DAI S01E09
2014/02/28 16 180 DSI S03W04
2014/03/01 29 150 ESI S02W17
2014/03/02 16 160 ESI S02W29
2014/03/03 9 110 ESI S02W44
2014/03/04 10 130 CSO S02W56
2014/03/05 1 40 HSX S01W76
2014/03/06 1 60 HSX S02W87
2014/03/07 1 60 HSX S02W0*
C
3

The top 3 solar flares from sunspot region 11987

Start Maximum End
1C4.422014/03/0115:4016:0016:09
2C3.652014/03/0215:4716:4517:00
3C3.112014/02/2803:5704:0204:04

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