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Monday, November 9, 2026 · UTC
The Sky & Telescopes

Russian solar laboratories detect large 2026 coronal hole on the Sun

The observation was made prior to a solar storm, and reported 7 November 2026.

Arjun Nair
Astronomy Editor
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Russian labs detect large coronal hole on the Sun
Russian labs detect large coronal hole on the Sun AI illustrationhow this picture was made
MOSCOW, Russia, Nov. 7, 2026 - Scientists from Russian solar astronomy laboratories have detected one of the largest coronal holes recorded on the Sun in 2026. [1] The detection occurred before the storm. No additional measurements or timing details for the hole have been published with this report.
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  1. Scientists from Russian solar astronomy laboratories detected one of the largest 2026 coronal holes on the Sun prior to the storm. · Lenta.ruRussia
All of them publish from Russia. None is an official body: that part stands on reporting, not on the underlying document or transcript.