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Real-time auroral and solar activity

Sunspot region AR12272

Number of
sunspots		 Size Class Magn. Class Spot Location
2015/01/27 2 30 CAO N13E60
2015/01/28 3 40 CSO N13E49
2015/01/29 1 30 HAX N12E31
2015/01/30 2 20 HAX N12E18
2015/01/31 1 20 HAX N12E05
2015/02/01 1 20 HAX N12W09
2015/02/02 2 20 HRX N13W22
2015/02/03 3 10 AXX N13W36
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The solar wind speed is currently moderately high (562.2 km/sec.)
The density of the solar wind is moderate (20.07 p/cm3)
The strength of the interplanetary magnetic field is moderate (17nT), the direction is North (5.14nT).

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Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/04/15M1.2
Last geomagnetic storm2025/04/15Kp6+ (G2)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2025134.2 -20.4
April 2025124.1 -10.1
Last 30 days124.7 -16.6

This day in history*

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*since 1994

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