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Sunspot region AR13541

Number of
sunspots		 Size Class Magn. Class Spot Location
2024/01/05 1 10 HAX S21E65
2024/01/06 4 30 CAO S21E51
2024/01/07 3 60 CAO S20E43
2024/01/08 3 50 DAI S20E29
2024/01/09 5 80 DAI S24E17
2024/01/10 24 60 EAI S21E03
2024/01/11 15 100 ESI S23W07
2024/01/12 12 50 DAI S21W19
2024/01/13 4 70 DAO S22W33
2024/01/14 4 70 DAO S22W47
2024/01/15 9 120 CAO S22W62
2024/01/16 3 60 CAO S20W77
2024/01/17 3 60 CAO S22W90
C
13

The top 10 solar flares from sunspot region 13541

Start Maximum End
1C5.92024/01/1209:5910:0610:11
2C5.82024/01/1416:5317:0117:07
3C3.72024/01/0911:0711:2311:34
4C3.02024/01/1419:4919:5319:58
5C2.82024/01/1407:2707:3007:35
6C2.72024/01/1411:0911:1911:30
7C2.42024/01/1603:2103:3003:40
8C2.32024/01/1323:2223:2623:33
9C2.12024/01/1502:1702:2602:31
10C2.02024/01/1401:3501:3801:42
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Space weather facts

Last X-flare2026/04/24X2.5
Last M-flare2026/04/26M1.7
Last geomagnetic storm2026/04/20Kp5 (G1)
Spotless days
Last 365 days3 days
20263 days (3%)
Last spotless day2026/02/24
Monthly mean Sunspot Number
March 202685.9 +7.7
April 202682.9 -3
Last 30 days91.4 +12.3

This day in history*

Solar flares
12001X1.13
22003X1
32003M3.71
42003M3.05
52003M3.02
DstG
11989-132G3
21984-93G4
31981-85G3
41979-80
51960-72
*since 1994

Aurora on this day in history

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