Sunspot region AR12530

Number of
sunspots
Size Class Magn. Class Spot Location
2016/04/12 3 30 CSO N15W11
2016/04/13 2 20 CRO N15W25
2016/04/14 2 20 HRX N15W39
2016/04/15 1 10 AXX N14W53
2016/04/16 2 10 AXX N13W67
2016/04/17 1 10 AXX N08W80

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Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/04/01M2.4
Last geomagnetic storm2025/03/27Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
February 2025154.6 +17.6
Last 30 days128.1 -22.5

This day in history*

Solar flares
12001X28.5
22001X2.01
32001X1.59
42014M9.35
52017M8.22
DstG
11960-272G3
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32001-101G1
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*since 1994

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