NASAのインスタグラム(nasa) - 8月2日 07時19分

What’s up for August? A total solar eclipse across the continental United States, and you can help us collect scientific data during this solar event! The eclipse, happening on August 21, will be visible throughout North America. Anyone within the path of totality can see one of nature’s most awe inspiring sights – a total solar eclipse. This path, where the moon will completely cover the Sun and the Sun’s tenuous atmosphere – the corona – can be seen, will stretch from Salem, Oregon to Charleston, South Carolina. Observers outside this path will still see a partial solar eclipse where the moon covers part of the Sun’s disk.
Looking directly at the Sun is unsafe, so plan to protect your eyes during this solar event. The only safe way to look directly at the uneclipsed or partially eclipsed Sun is through special-purpose solar filters, such as “eclipse glasses” or hand-held solar viewers. Watch for more information about the eclipse and how you can help us collect data during this solar event!
Credit: NASA
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