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Diary

Dec 22, 2025 Geomagnetic conditions will be complicated from Monday to Wednesday due to the beginning of the impact of a large coronal hole on the Earth.
Dec 19, 2025 3I/ATLAS is calculated to have passed through its closest point to Earth.
Dec 17, 2025 Could there be alien probes in the solar system?

Diary's archive

Geomagnetic activity forecast in Trois-rivieres — Oct 19, 2010

Oct 19, 2010 Trois-rivieres

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