Sunspot region AR11123

Number of
sunspots
Size Class Magn. Class Spot Location
2010/11/11 8 30 DRO S23E16
2010/11/12 12 80 DAI S22E03
2010/11/13 15 50 DAI S22W10
2010/11/14 7 50 CRO S23W24
2010/11/15 7 10 BXO S22W37
2010/11/16 1 10 AXX S22W48
2010/11/18 1 0 AXX S25W79
BC
1215

The top 10 solar flares from sunspot region 11123

Start Maximum End
1C6.862010/11/1107:1507:2407:28
2C6.742010/11/1201:2801:3401:38
3C6.262010/11/1115:5416:1616:27
4C4.142010/11/1102:0602:1402:28
5C3.222010/11/1112:5813:0713:12
6C2.232010/11/1207:5908:1108:20
7C2.222010/11/1213:4013:5214:04
8C1.872010/11/1311:2811:3911:49
9C1.682010/11/1423:5000:0100:10
10C1.642010/11/1119:2319:3019:35

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Space weather facts

Last X-flare2026/02/04X4.21
Last M-flare2026/03/26M4.0
Last geomagnetic storm2026/03/25Kp5+ (G1)
Spotless days
Last 365 days3 days
20263 days (4%)
Last spotless day2026/02/24
Monthly mean Sunspot Number
February 202678.2 -34.3
March 202680.2 +2
Last 30 days77.8 -4.5

This day in history*

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32000M3.34
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DstG
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*since 1994

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