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Sunspot region AR13889

Number of
sunspots		 Size Class Magn. Class Spot Location
2024/11/07 10 250 EKC S10E66
2024/11/08 18 400 EKO S10E52
2024/11/09 20 450 EKO S09E40
2024/11/10 20 480 FKO S10E25
2024/11/11 25 460 FKI S11E12
2024/11/12 30 420 FKI S09E03
2024/11/13 26 430 FKI S10W11
2024/11/14 25 430 FKI S09W22
2024/11/15 20 540 FKI S13W42
2024/11/16 12 450 FKO S09W56
2024/11/17 12 430 FKO S10W68
2024/11/18 12 430 FKO S09W85
CM
4922

The top 10 solar flares from sunspot region 13889

Start Maximum End
1M9.492024/11/1011:5112:0612:14
2M5.312024/11/0614:2714:3814:45
3M4.942024/11/1020:0920:2120:34
4M4.22024/11/1000:0400:1500:23
5M2.792024/11/0707:4607:5508:01
6M2.52024/11/0701:1501:2701:39
7M1.72024/11/1316:5717:0817:17
8M1.672024/11/0707:3607:4307:46
9M1.62024/11/1601:2601:3701:41
10M1.62024/11/0723:4200:0400:16
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The solar wind speed is currently moderately high (659.6 km/sec.)

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AR 4054 8AR4048 120Upper atmosphere phenomena Red sprites and Blue jets 2Incoming & Unnumbered Active Regions 1667Unspecified geomagnetic activity 2228
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02:00 UTC - Geomagnetic activity

Minor G1 geomagnetic storm (Kp5) Threshold Reached: 01:50 UTC

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Saturday, 5 April 2025
20:30 UTC - Geomagnetic activity

Minor G1 geomagnetic storm (Kp5) Threshold Reached: 20:20 UTC

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Moderate M1.05 flare

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Last X-flare2025/03/28X1.1
Last M-flare2025/04/05M1.0
Last geomagnetic storm2025/04/05Kp6- (G2)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2025134.2 -20.4
April 2025150.4 +16.2
Last 30 days131.6 -13.4

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