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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?

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Geomagnetic activity forecast in Trois-rivieres — Sep 20, 2010

Sep 20, 2010 Trois-rivieres

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