Sunspot region AR11535

Number of
sunspots
Size Class Magn. Class Spot Location
2012/07/31 7 110 DAI N18E64
2012/08/01 8 130 DAI N18E51
2012/08/02 12 150 EAI N18E37
2012/08/03 10 120 DSO N17E24
2012/08/04 7 100 CSO N18E09
2012/08/05 10 100 CSO N18W02
2012/08/06 6 90 CSO N18W15
2012/08/07 4 80 CSO N19W29
2012/08/08 2 50 CSO N19W42
2012/08/09 2 70 CSO N18W54
2012/08/10 1 80 HSX N19W70
2012/08/11 1 90 HSX N18W81
C
9

The top 9 solar flares from sunspot region 11535

Start Maximum End
1C8.22012/07/3110:4611:3012:26
2C4.32012/08/0321:2021:2721:31
3C3.942012/08/0404:1304:1804:22
4C3.312012/08/0112:4712:5212:58
5C1.962012/08/0401:2501:3001:34
6C1.942012/08/0406:0306:0806:11
7C1.782012/08/0123:3923:4523:49
8C1.742012/07/3119:2519:3019:35
9C1.672012/07/3109:3509:4009:57
Currently there's no noteworthy space weather

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

No significant space weather happened in the past 48 hours...
Get instant alerts!

Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/04/22M1.3
Last geomagnetic storm2025/04/21Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2025134.2 -20.4
April 2025126.2 -8
Last 30 days126.5 -1

This day in history*

Solar flares
12001M1.01
22024C8.3
32024C7.7
42024C7.6
52000C7.46
DstG
11960-147G3
21969-99G3
31985-98G3
41979-88G1
51989-74G1
*since 1994

Social networks