Cheyenne in Laramie County, Wyoming — The American West (Mountains)
The Military 1949-Present
Francis E. Warren Air Force Base
On July 7, 1949, Fort Warren was assigned to the newly emerging U.S. Air Force and was renamed Francis E. Warren Air Force Base. By 1957 the Base had become the first operational Intercontinental Ballistic Missile (ICBM) unit in the nation and was assigned 24 Atlas missiles. The Atlas was a state-of-the-art liquid-fueled, radio controlled missile system emplaced in above-ground silos in eastern Wyoming, western Nebraska, and northern Colorado. It measured 82' 5" in length and weighed 267,136 pounds at launch. It had
In the early 1960s, a newer generation of solid-fuel missile, the Minuteman I, replaced the Atlas. The above ground Atlas launchers were replaced by 200 Minuteman I missiles that were deployed in hardened underground launch silos. By 1975 the Minuteman III, with is three-warhead configuration warheads had replaced the Minuteman I. The Minuteman III was the first ICBM to be outfitted with multiple warheads, each programmed to attack a different target.
In 1985 the Air Force added another missile, the Peacekeeper, to its nuclear armament inventory. The Peacekeeper missile was the most powerful ICBM in the world, capable of deploying ten, independently-targeted warheads with a greater accuracy than previous ballistic missiles. It was deactivated in 2005. Normalized global relations replaced nuclear proliferation. The Minuteman III nuclear package was also scaled back from three warheads to one. The reduction in America's nuclear arsenal does not compromise its quick strike capabilities. An extensive program has replaced aging guidance systems with newer technology that ensures United States dominance well into the 21st century.
Erected by City of Cheyenne, Cheyenne Historic Historic Preservation Board, Cheyenne Area Convention and Visitors Board, Wyoming Cultural Trust Fund and Preserve America.
Location. 41° 8.721′ N, 104° 50.184′ W. Marker is in Cheyenne, Wyoming, in Laramie County. Marker is at the intersection of Randall Avenue and McComb Avenue, on the right when traveling east on Randall Avenue. Touch for map. Marker is at or near this postal address: 1399 Randall Ave, Cheyenne WY 82001, United States of America.
Other nearby markers. At least 8 other markers are within walking distance of this marker. The Military 1867-1890 (a few steps from this marker); "Buffalo Soldiers" (a few steps from this marker); The Military 1867-1949 (within shouting distance of this marker); 1980 Capitol North National Historic District (approx. ¾ mile away); Early Cheyenne Reservoir (approx. 0.8 miles away); Camp Carlin (approx. 0.8 miles away); Cheyenne Frontier Days™ (Part I) (approx. 0.8 miles away); The Trails (Part III) (approx. 0.8 miles away). Touch for a list and map of all markers in Cheyenne.
More about this marker.
Also see . . .
1. The Notorious Blizzard of 1949 - WyoHistory. The blizzard started on Sunday Jan. 2, 1949 and proved the worst of the century. The first storm would be followed by two more months of snow and bitter cold. The National Weather Service eventually reported 12 people dead in Wyoming after the first storm. Twenty-eight more died in western South Dakota, Colorado and Nebraska. (Submitted on June 13, 2016, by Barry Swackhamer of San Jose, California.)
2. Intercontinental Ballistic Missile - Wikipedia. The U.S. initiated ICBM research in 1946 with the RTV-A-2 Hiroc project. This was a three-stage effort with the ICBM development not starting until the third stage. However, funding was cut after only three partially successful launches in 1948 of the second stage design, used to test variations on the V-2 design. With overwhelming air superiority and truly intercontinental bombers, the newly forming US Air Force did not take the problem of ICBM development seriously. Things changed in 1953... The Atlas A first flew on 11 June 1957; the flight lasted only about 24 seconds before the rocket blew up. The first successful flight of an Atlas missile to full range occurred 28 November 1958. (Submitted on June 13, 2016, by Barry Swackhamer of San Jose, California.)
Categories. • Disasters • Forts, Castles • War, Cold •
Credits. This page was last revised on June 16, 2016. This page originally submitted on June 13, 2016, by Barry Swackhamer of San Jose, California. This page has been viewed 172 times since then and 22 times this year. Photos: 1, 2, 3, 4, 5. submitted on June 13, 2016, by Barry Swackhamer of San Jose, California.