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APOD: 2026 October 27 – Noctilucent Clouds over Sweden
...Today's APODArchiveSubmissionsIndexSearchCalendarRSSEducationAboutDiscuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. Noctilucent Clouds over Sweden Explanation: Sometimes it's night on the ground but day in the air.
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