Perseid Meteor Meets Gamma-Ray Telescope: A Celestial Snap | Press Glob
APOD Science APOD APOD: 2026 September 26 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss 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 writ
Astronomy & Imaging Insights
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LST-1 Capability: The LST-1 telescope features 198 hexagonal mirror segments and a high-efficiency camera.
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Gamma-Ray Detection: The telescope captures atmospheric light flashes triggered by gamma-rays lasting a billionth of a second.
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Observatory Location: The image was captured at the Observatorio del Roque de los Muchachos in La Palma, Spain.
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Rare Intersection: The photograph displays a Perseid meteor trail alongside the Milky Way and the prototype telescope mirror.
Scientific & Observational Impact
LST-1 serves as the first prototype telescope at the observatory's northern hemisphere site.
Public access to astronomical imagery through NASA's APOD platform remains a key educational outreach effort.
Observatory Updates
- NASA APOD portal transition to science.nasa.gov/apod
Astronomy FAQ
What is the primary function of the LST-1 telescope? ▾
It is designed to detect extremely brief, atmospheric visible light flashes caused by energetic cosmic gamma-rays.
Where is the LST-1 telescope located? ▾
It is located at the Observatorio del Roque de los Muchachos at La Palma, Canary Islands, Spain.
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