Sunspot region AR10174

Number of
sunspots
Size Class Magn. Class Spot Location
2002/10/30 2 70 CAO S25E55
2002/10/31 5 80 CSO S24E42
2002/11/01 6 60 CSO S25E32
2002/11/02 8 40 DAO S26E18
2002/11/03 6 30 DSO S26E02
2002/11/04 4 20 BXO S26W08

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Space weather facts

Last X-flare2024/11/06X2.39
Last M-flare2024/11/15M1.1
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024161 -5.4
Last 30 days161.7 +14.5

This day in history*

Solar flares
12014M5.41
22014M4.73
31999M4.16
42002M3.49
52011M2.81
DstG
11960-142G4
21984-97G3
31981-69G1
41977-60G2
51978-57
*since 1994

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