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Sunspot region AR12578

Number of
sunspots		 Size Class Magn. Class Spot Location
2016/08/16 1 10 AXX N08E61
2016/08/17 3 20 BXO N08E49
2016/08/18 2 10 AXX N09E33
2016/08/19 4 20 CRO N09E20
2016/08/20 3 20 CRO N09E07
2016/08/21 2 10 AXX N09W07
2016/08/22 1 10 AXX N09W23
2016/08/24 5 10 BXO N09W49
2016/08/25 3 20 CRO N09W62
BC
12

The top 3 solar flares from sunspot region 12578

Start Maximum End
1C1.642016/08/1500:1700:2300:29
2C1.122016/08/1608:0808:1808:24
3B5.842016/08/2005:5106:0006:07
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Last X-flare2024/12/08X2.2
Last M-flare2024/12/22M1.0
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This day in history*

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*since 1994

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