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Sunspot region AR13945

Number of
sunspots		 Size Class Magn. Class Spot Location
2025/01/01 6 170 EAI S10E60
2025/01/02 12 310 EKI S09E46
2025/01/03 15 350 DKI S10E33
2025/01/04 16 160 DAI S12E17
2025/01/05 12 80 CAI N07E04
2025/01/06 5 80 CAI S07W08
2025/01/07 6 70 CAO S09W23
2025/01/08 5 70 DAI S11W37
C
5

The top 5 solar flares from sunspot region 13945

Start Maximum End
1C5.12025/01/0113:4913:5314:03
2C5.02024/12/3114:4414:5215:06
3C3.82025/01/0803:5304:0304:09
4C3.22025/01/0607:4207:5107:57
5C3.22025/01/0721:1721:2821:36
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AR 3947 184AR13939 2025/01/04 CME 53AR 3939 6306/01/2025 M 4.87 flare with a faint CME 4Strong far side CME 361
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Last X-flare2025/01/04X1.85
Last M-flare2025/01/07M1.1
Last geomagnetic storm2025/01/04Kp5 (G1)
Spotless days
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Monthly mean Sunspot Number
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January 2025166.3 +11.8
Last 30 days151.1 +28.5

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