Qualla: Daniel K. Inouye Solar Telescope https://qualla.com/daniel-k-inouye-solar-telescope en-us © 2026 Bendyline Mon, 20 Jul 2026 10:21:09 GMT Qualla serial false Qualla support@bendyline.com yes https://qualla.com/_m/8/e/8/v/daniel-k-inouye-solar-telescope-wp/hero-small.webp Qualla: Daniel K. Inouye Solar Telescope https://qualla.com/daniel-k-inouye-solar-telescope Daniel K. Inouye Solar Telescope: Introduction https://qualla.com/daniel-k-inouye-solar-telescope/ Photo credit Ekrem Canli, CC BY-SA 4.0. When the first test images arrived from Haleakala in January 2020, solar physicists around the world did something unusual: they gasped. The photographs showed the Sun's surface in a resolution never before achieved from Earth, a roiling mosaic of plasma cells each the size of Texas, their bright centers surrounded by dark lanes where cooled material sinks back into the solar interior. The instrument responsible for these images, the Daniel K. Inouye Solar Telescope, had just demonstrated why anyone would spend $344 million and more than a decade building a telescope that points at something you can see with your naked eye.

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Image: Ekrem Canli | CC BY-SA 4.0

]]> Thu, 12 Mar 2026 00:00:00 GMT https://qualla.com/_m/8/e/8/v/daniel-k-inouye-solar-telescope-wp/8e8v-daniel-k-inouye-solar-telescope-intro.mp3 0:06 1 full Daniel K. Inouye Solar Telescope: A Mirror on a Sacred Mountain https://qualla.com/daniel-k-inouye-solar-telescope/ Photo credit Forest and Kim Starr, CC BY 3.0 us. The telescope sits at the summit of Haleakala, the 10,023-foot shield volcano that dominates eastern Maui. Native Hawaiians consider the mountain sacred, its name meaning "house of the sun" in the story of the demigod Maui, who lassoed the Sun from this peak to slow its passage a...

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Image: Forest and Kim Starr | CC BY 3.0 us

]]> Thu, 12 Mar 2026 00:00:00 GMT https://qualla.com/_m/8/e/8/v/daniel-k-inouye-solar-telescope-wp/8e8v-daniel-k-inouye-solar-telescope-a-mirror-on-a-sacred-mountain.mp3 0:06 2 full Daniel K. Inouye Solar Telescope: Engineering the Impossible Gaze https://qualla.com/daniel-k-inouye-solar-telescope/ Photo credit Forest and Kim Starr, CC BY 3.0 us. At the heart of the DKIST is a primary mirror 4.24 meters in diameter, cast from Zerodur, a glass-ceramic material with nearly zero thermal expansion, and polished at the University of Arizona's Richard F. Caris Mirror Laboratory. Only four meters of the mirror's surface are used...

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Image: Forest and Kim Starr | CC BY 3.0 us

]]> Thu, 12 Mar 2026 00:00:00 GMT https://qualla.com/_m/8/e/8/v/daniel-k-inouye-solar-telescope-wp/8e8v-daniel-k-inouye-solar-telescope-engineering-the-impossible-gaze.mp3 0:06 3 full Daniel K. Inouye Solar Telescope: Reading the Sun's Magnetic Soul https://qualla.com/daniel-k-inouye-solar-telescope/ Photo credit Forest and Kim Starr, CC BY 3.0 us. The DKIST carries five first-generation instruments, and their ambition extends far beyond pretty pictures. The Visible Broadband Imager captures the Sun's surface in wavelengths ranging from dark-violet calcium lines to near-infrared iron emissions, bursting images at 30 frames ...

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Image: Forest and Kim Starr | CC BY 3.0 us

]]> Thu, 12 Mar 2026 00:00:00 GMT https://qualla.com/_m/8/e/8/v/daniel-k-inouye-solar-telescope-wp/8e8v-daniel-k-inouye-solar-telescope-reading-the-suns-magnetic-soul.mp3 0:06 4 full Daniel K. Inouye Solar Telescope: First Light and Coordinated Discovery https://qualla.com/daniel-k-inouye-solar-telescope/ Photo credit Forest and Kim Starr, CC BY 3.0 us. Construction began in 2013, and the primary mirror was delivered by truck up the winding Haleakala highway on the night of August 1-2, 2017, arriving under cover of darkness to avoid softening in the tropical heat. The telescope achieved first science observations on February 23,...

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Image: Forest and Kim Starr | CC BY 3.0 us

]]> Thu, 12 Mar 2026 00:00:00 GMT https://qualla.com/_m/8/e/8/v/daniel-k-inouye-solar-telescope-wp/8e8v-daniel-k-inouye-solar-telescope-first-light-and-coordinated-discovery.mp3 0:06 5 full Daniel K. Inouye Solar Telescope: A New Era of Solar Science https://qualla.com/daniel-k-inouye-solar-telescope/ Photo credit Forest and Kim Starr, CC BY 3.0 us. The DKIST represents a leap in solar observation comparable to Galileo's first telescope pointed at the Sun four centuries ago. Its resolution reveals structures as small as 30 kilometers across on the solar surface, a scale where the fundamental processes of magnetic reconnectio...

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Image: Forest and Kim Starr | CC BY 3.0 us

]]> Thu, 12 Mar 2026 00:00:00 GMT https://qualla.com/_m/8/e/8/v/daniel-k-inouye-solar-telescope-wp/8e8v-daniel-k-inouye-solar-telescope-a-new-era-of-solar-science.mp3 0:06 6 full