Kitt Peak National Observatory, Observatory and research institute in Schuk Toak District, US
Kitt Peak National Observatory is an astronomical research institute sitting on a mountaintop in the Schuk Toak District, on the land of the Tohono O'odham Nation, about 56 miles (90 kilometers) southwest of Tucson, Arizona. At roughly 6,900 feet (2,100 meters) above sea level, it holds more than a dozen optical telescopes and two radio telescopes, including the Nicholas U. Mayall 4-meter Telescope and the WIYN 3.5-meter Telescope.
The observatory was founded in 1958, making it one of the oldest national astronomical centers in the United States. It is managed by AURA and is part of NOIRLab, the NSF's national center for ground-based optical and infrared astronomy.
The mountain on which the observatory sits is known in the O'odham language as I'oligam Du'ag, meaning Manzanita Shrub Mountain, and is considered sacred by the Tohono O'odham people. Researchers work here in close coordination with the community, acknowledging their long-standing connection to this land.
The visitor center is open daily, though guided daytime tours are not available on Mondays and Tuesdays, while night sky programs run throughout the year. The site is reached via State Route 386 from Tucson; bringing warm layers is a good idea since temperatures at this elevation can be noticeably cooler.
The Taṣogida Ki: Center for Astronomy Outreach is the first science center in the world built inside a working telescope, allowing visitors to experience its inner workings firsthand. This makes it possible to understand how astronomers collect light from space, not just read about it on a panel.
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