Cerro Pachón, Astronomical observatory in Vicuña, Chile
The Cerro Pachón observatory complex includes multiple telescopes at an elevation of 2,682 meters in the Chilean Andes mountain range.
Site monitoring began in 1964 through Carnegie Institution observations, leading to the construction of advanced telescopes starting in the late 20th century.
The observatory contributes to global astronomical research through international partnerships between Chilean and worldwide scientific institutions.
Researchers access the observatory through Vicuña city, with specialized transportation required due to the mountain terrain and altitude considerations.
The facility houses the 8.1-meter Gemini South Telescope and the upcoming Vera C. Rubin Observatory for comprehensive sky surveys.
Location: Vicuña
GPS coordinates: -30.23968,-70.73554
Latest update: March 10, 2025 12:48
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