Sunspot region AR8551

Number of
sunspots
Size Class Magn. Class Spot Location
1999/05/22 2 60 CSO N32E62
1999/05/23 3 50 CSO N33E50
1999/05/24 6 40 CSO N32E36
1999/05/25 9 70 CSO N32E25
1999/05/26 5 60 CSO N32E10
1999/05/27 5 50 CSO N31W02
1999/05/28 6 50 CSO N32W14
1999/05/29 1 20 HSX N32W25
1999/05/30 1 20 HSX N31W37
1999/05/31 3 10 AXX N30W49
1999/06/02 1 0 AXX N32W77
1999/06/03 1 0 AXX N32W90
C
8

The top 8 solar flares from sunspot region 8551

Start Maximum End
1C4.931999/05/2314:2514:4014:54
2C3.541999/06/0207:0507:1007:13
3C2.691999/05/2310:3510:4310:52
4C2.341999/05/2408:0608:1308:38
5C1.711999/06/0210:5410:5711:00
6C1.661999/05/3006:0506:1206:23
7C1.561999/05/2406:4406:4806:51
8C1.51999/05/2413:2513:2813:31

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!

100%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/11/06X2.39
Last M-flare2024/11/13M1.7
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024166 -0.4
Last 30 days163.2 +18.4

This day in history*

Solar flares
11999X1.15
21999M8.06
32005M5.58
41999M4.11
52005M3.72
DstG
11960-167G3
21998-109G2
32012-108G2
41989-105
51979-90G1
*since 1994

Social networks