Sunspot region AR13217

Number of
sunspots
Size Class Magn. Class Spot Location
2023/02/08 7 300 DKO S07E72
2023/02/09 9 260 DKC S08E58
2023/02/10 11 380 DKI S11E49
2023/02/11 14 380 EKI S11E37
2023/02/12 19 400 DKI S11E22
2023/02/13 7 250 DHO S09E08
2023/02/14 4 250 HHX S10W06
2023/02/15 4 250 HHX S10W20
2023/02/16 3 170 HSX S10W35
2023/02/17 3 150 CSO S10W48
2023/02/18 1 140 HSX S11W60
2023/02/19 1 130 HSX S12W72
2023/02/20 2 130 HSX S12W86
2023/02/21 1 60 HSX S12W97
CMX
11101

The top 10 solar flares from sunspot region 13217

Start Maximum End
1X1.12023/02/1115:4015:4815:54
2M3.12023/02/1208:3508:4808:52
3M3.02023/02/0902:4503:1003:28
4M2.82023/02/0908:4909:0709:24
5M1.52023/02/0819:5620:1220:46
6M1.52023/02/1112:0212:0912:15
7M1.442023/02/0915:1415:2615:34
8M1.42023/02/1209:1109:2709:37
9M1.12023/02/0907:1107:1707:21
10M1.12023/02/1112:1812:2312:28

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Last X-flare2024/02/22X6.3
Last M-flare2024/02/28M1.5
Last geomagnetic storm2023/12/18Kp6 (G2)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
January 2024123 +8.8

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*since 1994

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