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Diary

Nov 4, 2025 VIDEO: A solar flare of the highest magnitude occurred on November 4th.
Nov 4, 2025 On this day 22 years ago, the most powerful solar flare of the 21st century occurred.
Nov 4, 2025 Solar activity continues to increase, but is still occurring at a safe distance from Earth.

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Geomagnetic activity forecast in Station Vostok — May 02, 2017

May 2, 2017 Station Vostok

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