Sunspot region AR11564

Number of
sunspots
Size Class Magn. Class Spot Location
2012/09/01 3 60 DAO S13E70
2012/09/02 9 90 DAO S14E56
2012/09/03 13 150 DAO S15E41
2012/09/04 19 220 ESI S16E26
2012/09/05 29 160 ESI S14E14
2012/09/06 32 270 ESI S14E01
2012/09/07 25 180 ESI S14W13
2012/09/08 35 200 ESI S13W28
2012/09/09 19 140 EAI S13W39
2012/09/10 19 140 EAI S13W53
2012/09/11 4 120 DAO S12W69
2012/09/12 4 110 DAO S11W82
CM
363

The top 10 solar flares from sunspot region 11564

Start Maximum End
1M2.112012/09/0817:3517:5918:20
2M1.822012/09/0921:5022:3622:56
3M1.042012/09/0507:0208:0608:33
4C8.762012/09/0503:3803:4704:02
5C8.642012/09/1023:4223:5600:08
6C5.972012/09/1121:4322:0722:46
7C5.782012/09/0302:4002:4702:52
8C5.412012/09/0906:5207:0007:08
9C4.52012/09/1012:5012:5512:59
10C4.392012/09/0607:4007:5108:00
The solar wind speed is currently high (728.7 km/sec.)
The maximum X-ray flux of the past two hours is:
C7.34

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Last X-flare2025/02/23X2.0
Last M-flare2025/03/27M2.0
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Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
February 2025154.6 +17.6
March 2025132.3 -22.3
Last 30 days132.3 -20

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