Search results
Results from the WOW.Com Content Network
The John shot on July 19, 1957, was the only test of the Air Force's AIR-2A Genie rocket with a nuclear warhead. [3] It was fired from an F-89J Scorpion fighter over Yucca Flats at the Nevada National Security Site.
The first orbital flight of an artificial satellite, Sputnik 1, was launched in October 1957, by the Soviet Union.In November, the second orbital flight took place. The Soviet Union launched the first animal to orbit the Earth, a dog, Laika, who died in orbit a few hours after launch.
On October 4, 1957, the Vanguard team learned of the launch of Sputnik 1 by the USSR while still working on a test vehicle (TV-2) designed to test the first stage of their launcher rocket. While demoralizing to the Vanguard team, Minitrack was successful in tracking Sputnik, a major success for NRL. [ 12 ]
Vanguard TV-0, launched on 8 December 1956, primarily tested new telemetry systems, while Vanguard TV-1 on 1 May 1957, was a two-stage vehicle testing separation and ignition of the solid-fueled upper stage of Vanguard. Vanguard TV-2, launched on 23 October 1957, after several abortive attempts, was the first real Vanguard rocket. The second ...
A Convair F-106 of the California Air National Guard fires an inert version of the Genie Plumbbob John nuclear test, the only live test of a Genie rocket, on 19 July 1957. Fired from a US Air Force F-89J over Yucca Flats, Nevada Test Site at an altitude of ~15,000 ft (4.5 km).
The first small-lift launch vehicle was the Sputnik rocket, it put into orbit an unmanned orbital carrier rocket designed by Sergei Korolev in the Soviet Union, derived from the R-7 Semyorka ICBM. On 4 October 1957, the Sputnik rocket was used to perform the world's first satellite launch, placing Sputnik 1 satellite into a low Earth orbit. [12 ...
At launch on 6 December 1957 at 16:44:35 GMT at the Atlantic Missile Range in Cape Canaveral, Florida, the booster ignited and began to rise but about 2 seconds after liftoff, after rising about a meter, the rocket lost thrust and began to settle back down to the launch pad. As it settled against the launch pad the fuel tanks ruptured and ...
The R-7, developed by OKB-1 in Kaliningrad, a Soviet design bureau led by rocket pioneer Sergey Korolyov, was the world's first intercontinental ballistic missile (ICBM). Initially designed to deliver nuclear warheads to American targets, it was first successfully tested on 21 August 1957.