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Sunspot region AR11993

Number of
sunspots		 Size Class Magn. Class Spot Location
2014/02/27 4 10 BXO N16E57
2014/02/28 7 30 CRO N16E45
2014/03/01 17 30 DRI N16E31
2014/03/02 13 110 DAI N16E16
2014/03/03 15 80 DAI N16E04
2014/03/04 8 30 CAO N16W11
2014/03/05 3 50 CSO N16W23
2014/03/06 10 50 BXO N16W36
2014/03/07 8 10 BXO N16W51
2014/03/08 1 10 AXX N17W61
C
4

The top 4 solar flares from sunspot region 11993

Start Maximum End
1C6.212014/03/0100:5500:5901:02
2C3.962014/02/2817:0817:1217:15
3C3.232014/02/2822:2822:3322:38
4C2.162014/03/0603:5303:5704:02
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Last X-flare2025/12/01X1.9
Last M-flare2025/12/06M8.1
Last geomagnetic storm2025/12/04Kp5 (G1)
Spotless days
Last spotless day2022/06/08
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November 202591.8 -22.8
December 2025167.7 +75.9
Last 30 days107.1 +13.7

This day in history*

Solar flares
12024M3.2
22006M2.97
32024M2.3
42013M1.82
51999M1.46
DstG
11982-78G2
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31959-60
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*since 1994

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