Sunspot region AR11223

Number of
sunspots
Size Class Magn. Class Spot Location
2011/05/27 6 50 CSO S15E14
2011/05/28 6 50 DSO S16W00
2011/05/29 5 20 BXO S16W12
2011/05/30 1 20 HSX S17W22
BC
42

The top 6 solar flares from sunspot region 11223

Start Maximum End
1C22011/05/2521:5021:5822:03
2C1.682011/05/2520:5621:0321:12
3B6.042011/05/2709:5009:5309:59
4B5.952011/05/2601:0101:1001:15
5B5.632011/05/2520:0920:1420:18
6B4.122011/05/2522:2522:3122:39

Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future

Norilsk, Vorkuta

S1 - Minor solar radiation storm

Minor impacts on HF radio through polar regions

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Latest alerts

11:15 UTC - Solar protons

Minor S1 Solar Radiation Storm - Minor impacts on HF radio through polar regions


10:45 UTC - Solar flare

Moderate M1.26 flare

alert


10:27 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.22)


00:09 UTC - Solar flare

Moderate M1.03 flare

alert


Sunday, 30 March 2025
23:51 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.03)


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Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/03/31M1.2
Last geomagnetic storm2025/03/27Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
February 2025154.6 +17.6
March 2025127 -27.6
Last 30 days127 -25.7

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