The 100-inch Hooker telescope at Mount Wilson Observatory sees first light. The Hooker telescope was the largest in the world from 1917-1949 and enabled discoveries that transformed our understanding of the scale and nature of the universe.

The Mount Wilson Observatory (MWO) is an astronomical observatory in Los Angeles County, California, United States. The MWO is located on Mount Wilson, a 5,710-foot (1,740-meter) peak in the San Gabriel Mountains near Pasadena, northeast of Los Angeles.

George Ellery Hale (1868-1938) founded the Observatory in 1904 and directed it until his retirement in 1923. The extraordinary story of the challenges & accomplishments of the early pioneering years of a remote and isolated mountaintop observatory.

Jan 12, 2025 · Mount Wilson Observatory, astronomical observatory located atop Mount Wilson, about 10 miles (16 km) northeast of Pasadena, California. It was established in 1904 by American astronomer George Ellery Hale as a solar-observing station for the Yerkes Observatory , but it soon became an independent observatory funded by the Carnegie Institution of ...

As you walk back onto the grounds, you are greeted by this sign as you get the first glimpse of the cluster of three telescopes dedicated to studying our sun since the first decade of the twentieth century. Mount Wilson has been of interest to astronomers for over 100 years.

Nov 6, 2001 · The observatory, at 5,710 feet altitude, is located in the Angeles National Forest on a 1,050-acre plateau at the summit of Mount Wilson. All of the major research telescopes described below, with the exception of the 100-inch Hooker reflector, are in operation.

Mount Wilson is the highest summit of the San Miguel Mountains range of the Rocky Mountains of North America. The prominent 14,254.1-foot (4,345 m) fourteener is located in the Lizard Head Wilderness of San Juan National Forest, 10.6 miles (17.1 km) north by east (bearing 12°) of the Town of Rico in Dolores County, Colorado, United States.

See the FREE map and info about Mount Wilson in Asotin County, WA. Mount Wilson is a Summits on the Washington Topo Map called Jim Creek Butte.

Mount Wilson. Lime Hill includes a limestone formation that lies between the Grande Ronde River and the Snake River, shown in the northeast quarter of this map.

Mount Wilson Road off Angeles Crest Highway; Overview. Located near the peak of 5,712-foot Mount Wilson, plans for the Mount Wilson Observatory complex began in 1904.