Sunspot region AR12153

Number of
sunspots
Size Class Magn. Class Spot Location
2014/08/30 3 10 AXX S11E18
2014/09/01 4 20 CRO S11W12
2014/09/02 5 30 CAO S10W24
2014/09/03 8 90 DAO S10W38
2014/09/04 10 90 DAO S10W52
2014/09/05 9 190 DAI S09W65
2014/09/06 4 150 DSO S09W78
2014/09/07 2 140 DSO S09W92
2014/09/08 2 140 DSO S09W0*
C
2

The top 2 solar flares from sunspot region 12153

Start Maximum End
1C2.572014/09/0411:4411:4711:49
2C2.362014/09/0514:5014:5414:56

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Space weather facts

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 2024142.7 -23.8
Last 30 days156.1 +4.7

This day in history*

Solar flares
11998X5.37
21998X3.59
32001X1.41
42001M5.51
51998M2.7
DstG
11991-139G2
21982-114G2
31975-97G2
42003-87G2
51960-76G2
*since 1994

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