Sunspot region AR10284

Number of
sunspots
Size Class Magn. Class Spot Location
2003/02/09 4 20 CRO N12W14
2003/02/10 4 20 CSO N13W26
2003/02/11 1 0 AXX N14W41
2003/02/12 1 0 AXX N12W58
CM
61

The top 7 solar flares from sunspot region 10284

Start Maximum End
1M1.842003/02/1409:0709:1809:23
2C7.512003/02/1405:1805:2605:33
3C7.22003/02/1402:0202:1202:18
4C3.242003/02/1323:2423:3223:37
5C22003/02/1408:3708:4708:57
6C1.92003/02/1412:4713:0313:11
7C1.762003/02/1411:2611:4711:57

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Last X-flare2024/11/06X2.39
Last M-flare2024/11/20M1.1
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024142.9 -23.5
Last 30 days155.8 +4.5

This day in history*

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*since 1994

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