Sunspot region AR14138

Number of
sunspots
Size Class Magn. Class Spot Location
2025/07/11 10 80 DAI N28W13
2025/07/12 8 200 DAI N29W26
2025/07/13 8 200 DAO N29W38
2025/07/14 7 75 EAI N28W51
2025/07/15 6 75 ESO N29W66
2025/07/16 6 50 CSO N29W78
2025/07/17 1 30 HSX N27W99
C
2

The top 2 solar flares from sunspot region 14138

Start Maximum End
1C8.02025/07/1117:0117:0917:11
2C1.72025/07/1121:1021:2221:32

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Space weather facts

Last X-flare2026/03/30X1.5
Last M-flare2026/04/09M1.0
Last geomagnetic storm2026/04/03Kp7- (G3)
Spotless days
Last 365 days3 days
20263 days (3%)
Last spotless day2026/02/24
Monthly mean Sunspot Number
March 202685.9 +7.7
April 2026107.7 +21.8
Last 30 days100 +44.8

This day in history*

Solar flares
12013M9.34
22024M5.47
32001M3.41
42000M1.63
52000M1.5
DstG
12001-271G4
21990-190G3
31978-114G4
41982-110G2
51959-88G1
*since 1994

Aurora on this day in history

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