place

Cape Canaveral Launch Complex 11

Cape Canaveral Space Force Station
Atlas B with Score payload
Atlas B with Score payload

Launch Complex 11 (LC-11) at Cape Canaveral Space Force Station, Florida, is a launch complex used by Atlas missiles between 1958 and 1964. It is the southernmost of the launch pads known as Missile Row. When it was built, it, along with complexes 12, 13 and 14, featured a more robust design than many contemporary pads, due to the greater power of the Atlas compared to other rockets of the time. It was larger, and featured a concrete launch pedestal that was 6 metres (20 ft) tall and a reinforced blockhouse. The rockets were delivered to the launch pad by a ramp on the southwest side of the launch pedestal. Thirty-two Atlas B, D, E and F missiles were launched on suborbital test flights from LC-11. The first launch to use the complex was Atlas 3B, the first flight of a complete Atlas, which was launched on 19 July 1958. In addition to the suborbital tests, one orbital launch was conducted from the complex. On 18 December 1958, Atlas 10B launched SCORE, the world's first communications satellite, into low Earth orbit. The area of LC-11 is currently leased to Blue Origin.

Excerpt from the Wikipedia article Cape Canaveral Launch Complex 11 (License: CC BY-SA 3.0, Authors, Images).

Cape Canaveral Launch Complex 11
Central Control Road,

Geographical coordinates (GPS) Address Nearby Places
placeShow on map

Wikipedia: Cape Canaveral Launch Complex 11Continue reading on Wikipedia

Geographical coordinates (GPS)

Latitude Longitude
N 28.475555555556 ° E -80.540555555556 °
placeShow on map

Address

Space Launch Complex 36 (New Glenn launch pad)

Central Control Road

Florida, United States
mapOpen on Google Maps

Atlas B with Score payload
Atlas B with Score payload
Share experience

Nearby Places

Cape Canaveral Launch Complex 12
Cape Canaveral Launch Complex 12

Launch Complex 12 (LC-12) at Cape Canaveral Space Force Station, Florida was a launch pad used by Atlas rockets and missiles between 1958 and 1967. It was the second-most southern of the pads known as Missile Row, between LC-11 to the south and LC-13 to the north. Along with Complexes 11, 13 and 14, 12 featured a more robust design than many contemporary pads, due to the greater power of the Atlas compared to other rockets of the time. It was larger, and featured a concrete launch pedestal that was 6 metres (20 ft) tall and a reinforced blockhouse. The rockets were delivered to the launch pad by means of a ramp on the southwest side of the launch pedestal. Atlas A, C and D missiles were tested from the site. It was also used for orbital launches of Atlas-Able and later Atlas-Agena rockets, and two Project FIRE suborbital tests for Project Apollo, using Atlas D rockets. LC-12's first launch was Atlas 10A on January 10, 1958. During the second half of the year, a larger umbilical service tower was built in preparation for the C series Atlas tests, flown from December 1958 to August 1959. On 24 September 1959, the first Atlas-Able, 9C, exploded during a static firing test at LC-12, after a turbopump on one of the engines failed to trigger a complete engine shutdown. The damaged turbopump continued to allow oxidizer to flow, feeding the fire beneath the vehicle. About a minute later the rocket suffered a structural failure, collapsed and exploded. The entire service tower and both umbilical towers were knocked over and the concrete launch stand caved in. Because damage to LC-12 was so extensive, it did not host another launch until Missile 56D in May 1960. The large service tower was not rebuilt following the explosion of Atlas 9C. It then hosted more ICBM tests along with the second and third Atlas Able probes. In 1961, LC-12 was converted to support the Atlas-Agena rocket. The first Atlas-Agena launch from LC-12 was in August 1961. On 23 April 1962, Atlas-Agena B 133D launched Ranger 4, the first American spacecraft to reach the surface of the Moon, when it made a hard landing at an impact speed of 9,617 kilometres per hour (5,976 mph). On 27 August 1962, Mariner 2 was launched by Atlas-Agena B 179D, the first spacecraft conduct a successful flyby of another planet when it flew past Venus on 14 December 1962. On 28 July 1964, Atlas-Agena B 250D launched Ranger 7, which was the first fully successful Ranger mission. On 28 November 1964, Atlas-Agena D 288D launched with Mariner 4, which provided the first close-up pictures of Mars. In 1967, LC-12 became the third of the four Atlas pads to be deactivated. Following deactivation, the launch tower, mobile service structure and launch support equipment were dismantled, and the site is no longer maintained.