SpaceWeatherLive .com
Real-time auroral and solar activity

Sunspot region AR8524

Number of
sunspots		 Size Class Magn. Class Spot Location
1999/04/25 1 0 AXX N22E53
1999/04/26 8 120 DSO N22E39
1999/04/27 10 220 DAO N22E26
1999/04/28 22 240 EAO N22E13
1999/04/29 19 300 EKO N22W02
1999/04/30 24 310 EAO N22W15
1999/05/01 28 270 EAI N21W28
1999/05/02 27 170 EAO N22W40
1999/05/03 19 150 ESI N21W55
1999/05/04 7 80 ESO N20W69
1999/05/05 5 30 BXO N22W80
BC
111

The top 10 solar flares from sunspot region 8524

Start Maximum End
1C6.061999/04/3003:5003:5503:58
2C5.961999/05/0207:5208:0008:10
3C5.371999/04/2917:3417:4117:47
4C4.31999/05/0122:5423:0023:06
5C4.261999/04/2917:1117:1717:26
6C3.991999/05/0315:3015:3815:41
7C2.861999/05/0310:1610:1910:21
8C2.691999/04/3002:4302:5002:56
9C2.261999/04/2920:4720:5221:08
10C1.591999/05/0312:5012:5412:57
Back to top

Latest news

Latest forum messages

AR 13961 92AR 3967 33Penticton down? 701/21/2025 AR 3967 M3.3 CME 2The Terminator Theory and Implications for growth of Cycle 25 64
More topics

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-flare2025/01/04X1.85
Last M-flare2025/01/22M1.3
Last geomagnetic storm2025/01/04Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
December 2024154.5 +2
January 2025145.2 -9.3
Last 30 days163.2 +45.8

This day in history*

Solar flares
12024M3.45
21999M2.14
32024M2.11
42024M2.07
52015M2.03
DstG
11957-235G4
22004-130G3
32005-97G2
42000-91G1
52012-70G1
*since 1994

Social networks

SpaceWeatherLive