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Haleakalā Observatory

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Haleakalā Observatory

Haleakalā Observatory, Astronomical observatory at Haleakalā summit, Maui County, United States.

Haleakalā Observatory is a research facility located on a summit on Maui that operates multiple telescopes for studying the sky and sun at high elevation. The site focuses on solar research and systematic sky surveys using advanced equipment.

Hawaii's first astronomical research station was established here in 1961 by the Institute for Astronomy, marking the beginning of space science in the state. The location grew into one of the region's leading centers for solar and sky studies.

The name comes from Hawaiian language and means 'House of the Sun,' reflecting the deep connection between this sacred place and the study of the sky. This meaning shapes how visitors experience the location and its mission.

Access is by steep mountain roads, so visitors should be prepared for challenging driving conditions and bring adequate fuel. Altitude fatigue is common, so take time to adjust and bring plenty of water.

The Pan-STARRS telescope system here has discovered thousands of sky objects including asteroids and comets that might otherwise be missed. These discoveries help scientists better understand movements of objects throughout space.

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Location
Official opening
1961
Elevation above the sea
3,052 m
GPS coordinates
20.70830,-156.25710
Latest update
December 7, 2025 19:30
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« Haleakalā Observatory - Astronomical observatory at Haleakalā summit, Maui County, United States » is provided by Around Us (aroundus.com). Images and texts are derived from Wikimedia project under a Creative Commons license. You are allowed to copy, distribute, and modify copies of this page, under the conditions set by the license, as long as this note is clearly visible.

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