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December : 2015
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Diary
Nov 11, 2019
Planet Mercury is transiting across the disk of the Sun
Sep 16, 2019
Anti-flares on the Sun – the eclipse season has begun on GOES satellites
Sep 4, 2019
During the course of summer 2019, there hasn't been a single flare on the Sun
Diary's archive
Geomagnetic forecast
Dec 21, 2015
Forecast of magnetic storms from Dec 21, 2015 to Dec 23, 2015
21.12.2015
22.12.2015
23.12.2015
Probability of a magnetic storm
10%
5%
5%
Probability of a strong magnetic storm
1%
1%
1%
27-day forecast of magnetic storms
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