Sunspot region AR12395

Number of
sunspots
Size Class Magn. Class Spot Location
2015/08/04 1 30 HSX N11E63
2015/08/05 1 30 HSX N12E51
2015/08/06 1 30 HSX N12E37
2015/08/07 1 20 HAX N12E25
2015/08/08 1 10 HRX N12E12
2015/08/09 1 0 AXX N12W01

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Space weather facts

Last X-flare2024/03/28X1.1
Last M-flare2024/04/27M3.0
Last geomagnetic storm2024/04/26Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2024104.9 -19.8
Last 30 days139.7 +33.3

This day in history*

Solar flares
12001M1.01
22024C8.3
32024C7.7
42000C7.46
52023C7.1
ApG
11937128G4
2196960G3
3196084G3
4195664G3
5198561G3
*since 1994

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