Sunspot region AR14304

Number of
sunspots
Size Class Magn. Class Spot Location
2025/12/08 3 20 CRO N16W08
2025/12/09 7 50 DAO N26W23
2025/12/10 15 70 CAI N28W30
2025/12/11 6 110 CAI N26W50
2025/12/12 10 90 DAO N26W63
2025/12/13 3 50 CAO N26W77
2025/12/14 5 60 DAI N26W88
2025/12/15 5 60 DAI N26W99
CM
131

The top 10 solar flares from sunspot region 14304

Start Maximum End
1M1.82025/12/0806:4006:5407:04
2C6.52025/12/1003:0503:1303:17
3C4.82025/12/0813:5714:0614:14
4C3.92025/12/1517:2017:2817:49
5C3.52025/12/0805:2005:2605:30
6C2.82025/12/1313:0113:0413:30
7C2.52025/12/1007:2307:2907:31
8C2.42025/12/1317:5517:5818:18
9C2.42025/12/0817:5818:1118:22
10C2.02025/12/1512:2112:2512:34

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Space weather facts

Last X-flare2026/02/04X4.21
Last M-flare2026/02/16M2.4
Last geomagnetic storm2026/02/22Kp5+ (G1)
Spotless days
Last 365 days2 days
20262 days (4%)
Current stretch3 days
Monthly mean Sunspot Number
January 2026112.6 -11.4
February 202682.3 -30.3
Last 30 days91 -31

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*since 1994

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