Sunspot region AR10048

Number of
sunspots
Size Class Magn. Class Spot Location
2002/07/27 5 30 CAO N18E52
2002/07/28 9 50 CSO N20E38
2002/07/29 10 100 DSO N21E25
2002/07/30 10 60 DSO N20E12
2002/07/31 8 40 DRO N21E00
2002/08/01 9 20 CSO N19W14
2002/08/03 3 20 CRO N21W38
C
1

The top 1 solar flares from sunspot region 10048

Start Maximum End
1C4.082002/07/3119:5820:0320:05

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Last X-flare2025/01/04X1.85
Last M-flare2025/02/02M1.4
Last geomagnetic storm2025/01/04Kp5 (G1)
Spotless days
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Monthly mean Sunspot Number
December 2024154.5 +2
February 2025145 -9.5
Last 30 days143.6 +3.8

This day in history*

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DstG
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*since 1994

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