Sunspot region AR13763

Number of
sunspots
Size Class Magn. Class Spot Location
2024/07/22 1 80 HSX N03E70
2024/07/23 2 110 DSO N03E60
2024/07/24 2 100 CSO N03E46
2024/07/25 2 100 CSO N03E33
2024/07/26 2 120 CSO N03E21
2024/07/27 3 160 CSO N03E08
2024/07/28 2 120 CSO N02W06
2024/07/29 2 110 CSO N05W20
2024/07/30 2 70 HSX N05W35
2024/07/31 1 60 HSX N02W49
2024/08/01 1 60 HSX N05W64
2024/08/02 1 60 HSX N05W79
2024/08/03 1 60 HSX N05W91
2024/08/04 1 60 HSX N05W0*

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Space weather facts

Last X-flare2026/01/18X1.9
Last M-flare2026/01/21M3.4
Last geomagnetic storm2026/01/22Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
December 2025124 +32.2
January 2026119.6 -4.4
Last 30 days122 +9.1

This day in history*

Solar flares
12023M2.8
22002M1.92
32015M1.61
42001M1.5
51999M1.19
DstG
11979-57G1
22004-56
31958-52G1
41959-52G2
52006-51G1
*since 1994

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