Sunspot region AR12653

Number of
sunspots
Size Class Magn. Class Spot Location
2017/04/22 1 40 HAX S09E82
2017/04/23 2 100 HAX S09E57
2017/04/24 2 100 HAX S09E45
2017/04/25 2 90 HAX S08E34
2017/04/26 2 60 HAX S11E21
2017/04/27 1 50 HSX S09E08
2017/04/28 1 40 HAX S09W06
2017/04/29 1 30 HSX S09W20
2017/04/30 1 30 HSX S09W33
2017/05/01 1 20 HRX S09W46
2017/05/02 1 20 HRX S08W59
2017/05/03 1 10 AXX S08W73
B
3

The top 3 solar flares from sunspot region 12653

Start Maximum End
1B6.472017/04/2617:3617:4817:59
2B3.932017/04/3000:1200:5702:25
3B1.482017/04/2817:0917:1217:15

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Last X-flare2024/05/15X2.9
Last M-flare2024/05/19M1.6
Last geomagnetic storm2024/05/17Kp6 (G2)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
April 2024136.5 +31.6
May 2024157.7 +21.2
Last 30 days169.2 +51.4

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*since 1994

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