Sunspot region AR8191

Number of
sunspots
Size Class Magn. Class Spot Location
1998/04/01 5 30 CSO S20E52
1998/04/02 3 30 CSO S21E34
1998/04/03 7 30 CSO S19E21
1998/04/04 8 40 CSO S20E09
1998/04/05 10 30 BXO S22W05
1998/04/06 4 10 BXO S21W19
1998/04/07 4 10 BXO S20W31
C
1

The top 1 solar flares from sunspot region 8191

Start Maximum End
1C1.361998/04/0211:0211:0711:11

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Last X-flare2024/12/08X2.2
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Spotless days
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November 2024152.5 -13.9
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This day in history*

Solar flares
12011M5.77
21998M1.83
32001M1.76
42001M1.41
52011M1.22
DstG
11988-85
21998-57
31978-57G2
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52002-39
*since 1994

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