Sunspot region AR13599

Number of
sunspots
Size Class Magn. Class Spot Location
2024/03/01 1 40 HAX S13E73
2024/03/02 4 30 CRO S14E65
2024/03/03 3 30 CRO S11E46
2024/03/04 3 30 CSO S14E40
2024/03/05 6 70 DSI S14E25
2024/03/06 12 130 DSI S12E13
2024/03/07 16 140 DAI S12W02
2024/03/08 18 15 DAI S12W17
2024/03/09 25 220 DAI S13W28
2024/03/10 15 210 DAI S13W41
2024/03/11 13 160 DAI S12W58
2024/03/12 7 230 DAO S12W68
2024/03/13 2 140 CAO S12W92
2024/03/14 2 70 CAO S13W94
2024/03/15 2 70 CAO S13W0*
BCM
5582

The top 10 solar flares from sunspot region 13599

Start Maximum End
1M7.42024/03/1012:0012:1312:20
2M1.32024/03/0821:1821:2621:31
3C9.92024/03/1405:5106:0406:11
4C8.22024/03/0706:0906:1806:23
5C6.82024/03/1015:2215:3815:57
6C6.32024/03/0901:0901:1901:28
7C6.22024/03/0712:0012:0712:15
8C6.12024/03/1323:2423:4900:16
9C6.02024/03/1505:3206:1006:59
10C5.82024/03/1108:3608:5008:59

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Space weather facts

Last X-flare2025/12/08X1.1
Last M-flare2025/12/31M7.11
Last geomagnetic storm2026/01/02Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
December 2025124 +32.2
January 2026122 -2
Last 30 days111.1 +8.3

This day in history*

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DstG
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*since 1994

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