Sunspot region AR8178

Number of
sunspots
Size Class Magn. Class Spot Location
1998/03/11 1 100 HSX S15E72
1998/03/12 1 140 HSX S16E59
1998/03/13 1 100 HSX S17E47
1998/03/14 1 110 HSX S16E34
1998/03/15 1 110 HSX S17E20
1998/03/16 1 130 HSX S16E07
1998/03/17 2 130 HSX S16W06
1998/03/18 2 100 HAX S16W19
1998/03/19 2 80 HAX S16W32
1998/03/20 1 50 HAX S17W45
1998/03/21 1 60 HSX S17W54
1998/03/22 1 40 HSX S17W71
1998/03/23 1 30 HSX S15W83

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-flare2024/11/20M1.1
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024142.7 -23.8
Last 30 days155.2 +4.4

This day in history*

Solar flares
12012M5.08
21999M4.93
31999M3.27
42000M2.33
52012M2.11
DstG
12003-309G3
21991-135G3
32002-128G3
41960-111G2
51970-110G2
*since 1994

Social networks