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Major changes to the Kp alert system

As most of you are aware, we have an extensive system running behind the scenes that automatically issues all kinds of space weather related alerts on our Twitter channel, browser push alerts and email alerts. One of the alerts that we issue are those related to the Kp-index.

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Current data suggest that it is not possible to see aurora now at middle latitudes

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Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2018/09/22Kp5 (G1)
Number of spotless days in 2018:152
Current stretch spotless days:12

This day in history*

Solar flares
12001X2.6
22011X1.9
32011M7.1
41997M5.9
52011M5.8
ApG
1200341G2
2199828G2
3200624G1
4201421
5201015
*since 1994

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