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Maunakea Observatories Complex

The Maunakea Observatories Complex is a group of world-class telescopes located near the summit of Maunakea volcano in Hawaii. Thanks to its ideal conditions for astronomy, it hosts facilities from various countries and is one of the most important observation centers in the world.
Dirección: Mauna Kea Access Road, Mauna Kea,, Hawai (HI 96720)
Pais: United States
Año de contrucción: 1956
Zona horaria: Pacific/Honolulu (GMT -10:00)
Altitud: 1.500 metros
Coordenadas: 19°49′23″N, 155°28′33″W

Sobre "Maunakea Observatories Complex"

The Mauna Kea Observatories Complex is a group of independent astronomical facilities located at the summit of Mauna Kea volcano in Hawaii, at an altitude of 4,205 meters. This location is ideal for astronomical observation due to its dark skies, low humidity, and atmospheric stability.

The development of observatories on Mauna Kea began in the 1960s, when astronomer Gerard Kuiper identified the site's potential for infrared astronomy. Over the years, various international institutions have established telescopes at the summit, including the Canada-France-Hawaii Telescope (CFHT), the Gemini North Observatory, and the Subaru Telescope, among others.

The area is managed by the University of Hawaii, which leases the land from the state’s Department of Land and Natural Resources. However, the presence of observatories has sparked controversy due to Mauna Kea's cultural and religious significance to Native Hawaiians, as well as environmental concerns. These issues have led to protests and debates, particularly surrounding the proposed construction of the Thirty Meter Telescope (TMT).

Despite the controversies, the Mauna Kea Observatories Complex remains a key center for global astronomical research, making significant contributions to our understanding of the universe.

Telescopios

The Subaru Telescope is an optical and infrared telescope located on Mauna Kea, Hawaii. With its large mirror, it studies distant objects and cosmic phenomena.
The NASA Infrared Telescope Facility (IRTF) is a 3-meter diameter telescope optimized for infrared astronomy, located at the Mauna Kea Observatory in Hawaii. Initially built to support the Voyager missions, it now serves as the United States' national facility for infrared astronomy, dedicating at least 50% of its observation time to planetary science. Operated by the University of Hawaii under a cooperative agreement with NASA, the IRTF has made significant contributions to the observation of Solar System objects, the solar neighborhood, and deep space.
The United Kingdom Infrared Telescope (UKIRT) is a 3.8-meter reflector telescope specialized in infrared astronomical observations, located at the Mauna Kea Observatory in Hawaii. Considered one of the largest infrared telescopes in the world, it was originally operated by the United Kingdom and is now managed by the University of Hawaii with funding from NASA. Its classic Cassegrain design with an English equatorial mount features a notably thin and lightweight primary mirror, supported by a computerized system of 80 pistons that enhance its optical performance. This structure reduces heat generation, which is crucial for infrared observations, making UKIRT a valuable tool in modern astronomy.
Keck I and Keck II are twin reflector telescopes located on Mauna Kea, Hawaii. Each features a 10-meter segmented mirror made up of 36 panels. Keck I has been operational since 1993 and Keck II since 1996. They use adaptive optics to correct atmospheric distortion and play a key role in the study of exoplanets, distant galaxies, and black holes.