Sunspot region AR13372

Number of
sunspots
Size Class Magn. Class Spot Location
2023/07/11 3 270 HKX N22E75
2023/07/12 13 650 EKI N22E61
2023/07/13 16 650 EKO N24E51
2023/07/14 11 770 EKO N24E35
2023/07/15 13 660 EKO N24E25
2023/07/16 18 700 FKO N24E12
2023/07/17 21 700 FHO N23E01
2023/07/18 20 560 FHO N24W09
2023/07/19 15 500 FHO N24W24
2023/07/20 13 380 FKO N15W37
2023/07/21 9 340 EKO N23W51
2023/07/22 7 280 EKO N25W64
2023/07/23 4 260 CKO N24W78
2023/07/24 1 120 HSX N21W95
2023/07/25 1 120 HSX N24W0*
CM
3511

The top 10 solar flares from sunspot region 13372

Start Maximum End
1M6.972023/07/1208:4908:5509:00
2M3.12023/07/2203:1203:3703:55
3M2.212023/07/1510:0510:1010:14
4M2.12023/07/1318:5519:2019:36
5M22023/07/1114:1914:3514:45
6M1.72023/07/1614:5715:0815:12
7M1.32023/07/1204:3104:4504:58
8M1.12023/07/1116:0216:1216:35
9M1.072023/07/1509:4309:5309:57
10M1.02023/07/1119:2019:2919:39

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Last X-flare2025/02/23X2.0
Last M-flare2025/03/27M2.0
Last geomagnetic storm2025/03/26Kp6+ (G2)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
February 2025154.6 +17.6
March 2025132.3 -22.3
Last 30 days131.2 -21.8

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*since 1994

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