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Sunspot region AR8210

Number of
sunspots		 Size Class Magn. Class Spot Location
1998/04/26 5 230 DSO S16E67
1998/04/27 9 200 CKO S17E56
1998/04/28 9 200 CKO S17E42
1998/04/29 15 300 CKO S17E30
1998/04/30 16 230 CHO S17E18
1998/05/01 22 270 CHO S16E02
1998/05/02 30 340 DKI S17W10
1998/05/03 40 420 EKI S17W22
1998/05/04 30 410 CKI S17W36
1998/05/05 14 430 CKO S17W47
1998/05/06 10 480 DKO S17W60
1998/05/07 13 390 CKO S15W75
1998/05/08 5 270 CAO S15W85
BCMX
62545

The top 10 solar flares from sunspot region 8210

Start Maximum End
1X3.811998/05/0607:5808:0908:20
2X1.771998/04/2305:3505:5506:23
3X1.611998/05/0213:3113:4213:51
4X1.541998/04/2708:5509:2009:38
5X1.051998/05/0903:0403:4003:55
6M9.271998/04/2916:0616:3716:59
7M4.041998/05/0607:1007:2507:41
8M3.431998/05/0523:2723:4600:02
9M1.61998/05/0122:3622:5423:08
10C8.971998/05/0613:3213:3713:40
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Last X-flare2024/11/06X2.39
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Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
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October 2024166.4 +25
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Last 30 days158 +10.7

This day in history*

Solar flares
11998X3.24
21998M4.53
32013M1.69
42000M1.56
52013M1.54
DstG
11997-108G3
21982-101G2
31959-95G2
41991-84G1
51981-81
*since 1994

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