Sunspot region AR10273

Number of
sunspots
Size Class Magn. Class Spot Location
2003/01/28 8 20 CSO N06W18
2003/01/29 11 90 DSO N06W33
2003/01/30 20 110 DSO N06W45
2003/01/31 10 120 DAO N06W59
2003/02/01 10 120 CAO N07W73
2003/02/02 3 90 CAO N07W87
C
1

The top 1 solar flares from sunspot region 10273

Start Maximum End
1C1.662003/01/2913:0213:1013:29

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Space weather facts

Last X-flare2024/10/31X2.03
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

This day in history*

Solar flares
12013X4.93
21998X1.21
32014X1.14
42003M7.6
52004M5.72
DstG
12023-172G3
21991-92G2
31986-74G1
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*since 1994

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