Sunspot region AR12806

Number of
sunspots
Size Class Magn. Class Spot Location
2021/03/02 4 10 BXO S31W01
2021/03/03 6 30 CRO S31W15
2021/03/04 6 10 BXO S31W27
2021/03/06 1 10 AXX S31W55
2021/03/07 4 10 BXO S31W64
2021/03/08 2 20 CRO S31W77
B
5

The top 5 solar flares from sunspot region 12806

Start Maximum End
1B1.82021/03/0707:2907:3807:42
2B1.42021/03/0717:1017:1917:24
3B1.12021/03/0707:0507:1207:23
4B1.12021/03/0803:0303:1203:20
5B1.02021/03/0904:2404:3008:32

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Space weather facts

Last X-flare2024/11/06X2.39
Last M-flare2024/11/13M1.7
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024166 -0.4
Last 30 days163.2 +18.4

This day in history*

Solar flares
11999X1.15
21999M8.06
32005M5.58
41999M4.11
52005M3.72
DstG
11960-167G3
21998-109G2
32012-108G2
41989-105
51979-90G1
*since 1994

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