100-inch Hooker Telescope Dome in Los Angeles County, California

100-inch Hooker Telescope Dome in Los Angeles County is a telescope (Elevation 35.0 m). 100-inch Hooker Telescope Dome is located near Mount Wilson Toll Road.

Building Type
building

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100 Inch Hooker Telescope 900 Px
This is the 100 inch (2.5 M.) Hooker Telescope at the Mount Wilson Observatory in Los Angeles County, California. It was used by Edwin Hubble to determine that some nebulae were actually galaxies outside our own Milky Way. Hubble, assisted by Milton L. Humason, discovered the presence of the redshift that indicated the universe is expanding. – Ken Spencer, CC BY-SA 3.0 – Wikimedia Commons
Named after John Daggett Hooker
Located in California
Country United States
Part of Mount Wilson Observatory