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Apollo 11 Mission To The Moon PDF Print E-mail
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Space - Rockets
Written by jr   
Saturday, 24 January 2009 23:39

Tags: apollo 11 | moon | moon landing | nasa | neil armstrong | rockets

rocket apollo 11 insigniaApollo 11 - "That's one small step for man, one giant leap for mankind." A historic statement made by Niel Armstrong regarding the first and only landing on the moon.

Everyone around most likely knows those words and Apollo 11 mission along with its crew are firmly placed in US history as the first humans on the moon. The Eagle image is from the name of the Lunar Lander moldule which was called "Eagle"

 

 

Apollo 11 HD take Off Image

 

Legendary astronauts Neil Armstrong, Michael Collins and Edwin Aldrin, Jr., took a rocket ship to the moon on July 16th 1969. On July 20th, the first humans stepped onto the moons surface as they exited the lunar module they came in. The image above shows the apollo 11 takeoff

 

The astronauts spent 2 and a half hours outside of the lunar module. During this time, Neil Armstrong and Edwin Aldrin planted a US flag on the moons surface and collected almost 50 lbs. of lunar material, rock and soil samples. They also deployed equipment to study solar wind, seismic activity and the moon's interior. The lunar module was called "Eagle" and after almost a full day on the moon's surface, the Eagle fired up its engines and returned back to the Columbia for the astronauts trip back to Earth.

On July 24th, they returned home and were welcomed as American heroes.

The mission did have a few problems along the way and alarms were triggered, however the crew did believe it was safe to continue.

On July 20, 1969 the lunar module (LM) Eagle separated from the command module Columbia. Collins, alone aboard Columbia, inspected Eagle as it pirouetted before him to ensure the craft was not damaged.

As the descent began, Armstrong and Aldrin found that they were passing landmarks on the surface 4 seconds early and reported they were "long". They would land miles west of their target point. The LM navigation and guidance computer distracted the crew with several unusual program alarms. Inside Mission Control Center in Houston, Texas, computer engineer Jack Garman told guidance officer Steve Bales it was safe to continue the descent and this was relayed to the crew. When Armstrong again looked outside he saw that the computer was taking them to a 100m crater surrounded by large boulders. Armstrong took semi-automatic control (not "manual" control as popularly believed) and with Aldrin calling out altitude and velocity data, landed at 20:17 UTC on July 20 with about 25 seconds of fuel left

 

 

 

stats of the Apollo 11 Moon Mission

Commander of the Apollo 11 Mission: Neil Armstrong
Lunar Module pilot:  Edwin ("Buzz") Aldrin
Command Module pilot:   Michael Collins
July 16, 1969; 13:32:00 UT (09:32 a.m. EDT)
Kennedy Space Center Launch Complex 39A

 

The eagle has landed... on the moon that is

 

apollo 11 moon module eagle has landed

 

 

From Wiki

The Apollo 11 mission was the first manned mission to land on the Moon. It was the fifth human spaceflight of Project Apollo and the third human voyage to the Moon. It was also the second all-veteran crew in manned spaceflight history. Launched on July 16, 1969, it carried Commander Neil Alden Armstrong, Command Module Pilot Michael Collins and Lunar Module Pilot Edwin Eugene 'Buzz' Aldrin, Jr. On July 20, Armstrong and Aldrin became the first humans to land on the Moon, while Collins orbited above.

The mission fulfilled President John F. Kennedy's goal of reaching the moon by the end of the 1960s

Quote from speech given before a joint session of Congress on May 25, 1961

"I believe that this nation should commit itself to achieving the goal, before this decade is out, of landing a man on the Moon and returning him safely to the Earth."

 

 

 

 

Buzz Aldrin in his space suit
Buzz Aldrin apollo 11 moon mission

 

Mission name Apollo 11
Command Module CM-107
callsign Columbia
mass 30,320 kg
Service Module SM-107
Lunar Module LM-5
callsign Eagle
mass 16,448 kg
Crew size 3
Booster Saturn V SA-506
Launch pad LC 39A
Kennedy Space Center
Florida, USA
Launch date July 16, 1969
13:32:00 UTC
Lunar landing
July 20, 1969   20:17:40 UTC
Sea of Tranquility
0° 40' 26.69" N   23° 28' 22.69" E
(based on the IAU Mean Earth Polar Axis coordinate system)
Lunar EVA duration 2 h 36 m 40 s
Lunar surface time 21 h 31 m 20 s
Lunar sample mass 21.55 kg (47.5 lb)
Number of lunar orbits 30
Total CSM time in lunar orbit 59 h 30 m 25.79 s
Landing July 24, 1969
16:50:35 UTC
13°19?N 169°9?W? / ?13.317, -169.15
Mission duration 8 d 03 h 18 m 35 s
Last Updated on Sunday, 25 January 2009 00:47