Sunspot region AR8191

Number of
sunspots
Size Class Magn. Class Spot Location
1998/04/01 5 30 CSO S20E52
1998/04/02 3 30 CSO S21E34
1998/04/03 7 30 CSO S19E21
1998/04/04 8 40 CSO S20E09
1998/04/05 10 30 BXO S22W05
1998/04/06 4 10 BXO S21W19
1998/04/07 4 10 BXO S20W31
C
1

The top 1 solar flares from sunspot region 8191

Start Maximum End
1C1.361998/04/0211:0211:0711:11

Current data suggests there is a moderate possibility for aurora to appear at the following high latitude regions in the near future

Fairbanks, AK

Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future

Edmonton, AB, Gillam, MB, Saskatoon, SK, Whitehorse, YT, Yellowknife, NT
Anchorage, AK, Juneau, AK
The strength of the interplanetary magnetic field is moderate (12.75nT), the direction is North (0.73nT).

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!

Donate SpaceWeatherLive Pro
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

00:15 UTC - Geomagnetic activity

Minor G1 geomagnetic storm (Kp5) Threshold Reached: 23:59 UTC

alert


Thursday, 3 April 2025
20:15 UTC - Geomagnetic activity

Minor G1 geomagnetic storm (Kp5) Threshold Reached: 20:02 UTC

alert


13:03 UTC - Hemispheric Power Index

The OVATION model predicts the Hemispheric Power Index to reach 50GW at 13:56 UTC


Get instant alerts!

Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/04/01M2.5
Last geomagnetic storm2025/03/27Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2025134.2 -20.4
April 2025143 +8.8
Last 30 days130.4 -16.1

This day in history*

Solar flares
12002M8.82
21999M6.76
32001M2.91
42003M2.74
52001M2.31
DstG
11979-202G3
21988-133G3
31984-120G4
42004-117G2
51994-111G3
*since 1994

Social networks