Sunspot region AR11633

Number of
sunspots
Size Class Magn. Class Spot Location
2012/12/16 8 270 EHI S07E69
2012/12/17 11 260 EHO S07E54
2012/12/18 15 340 EKI S07E41
2012/12/19 13 320 EKI S07E27
2012/12/20 9 260 EKO S07E13
2012/12/21 13 260 EKO S07W00
2012/12/22 15 260 EKI S07W13
2012/12/23 12 170 ESI S05W27
2012/12/24 25 200 EAI S07W39
2012/12/25 7 100 EAI S07W55
2012/12/26 2 40 DSO S08W68
2012/12/27 2 30 DSO S08W86
BC
1612

The top 10 solar flares from sunspot region 11633

Start Maximum End
1C2.762012/12/2222:1522:2022:23
2C2.012012/12/2217:3117:3217:33
3C1.972012/12/1816:3716:4216:45
4C1.892012/12/2305:4305:5005:52
5C1.722012/12/2422:1922:2622:34
6C1.72012/12/2300:1200:2000:24
7C1.672012/12/2220:4220:4720:50
8C1.532012/12/1412:1312:1712:23
9C1.412012/12/2222:5623:0423:09
10C1.232012/12/2217:2517:2617:27

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Space weather facts

Last X-flare2025/12/08X1.1
Last M-flare2025/12/12M1.1
Last geomagnetic storm2025/12/12Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 202591.8 -22.8
December 2025128 +36.2
Last 30 days108.4 +15.8

This day in history*

Solar flares
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32002M3.54
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DstG
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*since 1994

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