Sunspot region AR10373

Number of
sunspots
Size Class Magn. Class Spot Location
2003/05/28 1 120 HAX N08E81
2003/05/29 2 130 HSX N08E66
2003/05/30 3 110 CSO N08E53
2003/05/31 1 80 HSX N08E41
2003/06/01 1 110 HSX N08E28
2003/06/02 7 120 CSO N07E15
2003/06/03 10 160 CSO N06E00
2003/06/04 7 130 DSO N07W14
2003/06/05 5 130 DAO N07W28
2003/06/06 4 110 CSO N07W40
2003/06/07 2 80 CSO N07W52
2003/06/08 1 70 HSX N08W65
2003/06/09 1 100 HSX N07W78
2003/06/10 1 70 HSX N04W92
C
2

The top 2 solar flares from sunspot region 10373

Start Maximum End
1C72003/05/3008:4909:1909:46
2C5.142003/05/3100:2100:2900:51

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Last X-flare2024/10/31X2.0
Last M-flare2024/11/05M2.6
Last geomagnetic storm2024/10/12Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
September 2024141.4 -74.1
November 2024215.8 +74.4
Last 30 days161.1 +7.2

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*since 1994

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