Sunspot region AR10750

Number of
sunspots
Size Class Magn. Class Spot Location
2005/04/06 1 120 HAX S08E84
2005/04/07 1 70 HAX S07E65
2005/04/08 12 140 DAI S07E51
2005/04/09 9 150 DAO S07E36
2005/04/10 6 100 DAI S07E24
2005/04/11 6 70 DSO S07E12
2005/04/12 7 90 CSO S07W01
2005/04/13 9 80 DSO S07W15
2005/04/14 5 60 CSO S07W28
2005/04/15 2 40 HSX S07W41
2005/04/16 1 30 HSX S07W54
2005/04/17 1 20 HSX S08W66
2005/04/18 1 30 HRX S07W80
B
4

The top 4 solar flares from sunspot region 10750

Start Maximum End
1B8.092005/04/0702:4802:5703:03
2B4.82005/04/0623:4623:5600:12
3B3.42005/04/0615:5015:5515:58
4B1.872005/04/0712:3012:3512:39

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Space weather facts

Last X-flare2026/03/30X1.5
Last M-flare2026/04/09M1.0
Last geomagnetic storm2026/04/03Kp7- (G3)
Spotless days
Last 365 days3 days
20263 days (3%)
Last spotless day2026/02/24
Monthly mean Sunspot Number
March 202685.9 +7.7
April 202694.2 +8.3
Last 30 days94.7 +34.5

This day in history*

Solar flares
12024M4.3
22025M4.2
32002M2.07
42023M1.5
52001M1.47
DstG
11973-134G4
21981-129G1
31971-121G4
41961-118G3
51990-104G2
*since 1994

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