All Topics  
Apollo 14

 

   Email Print
   Bookmark   Link






 

Apollo 14



 
 
Apollo 14 was the eighth manned mission in the Apollo program and the third mission to land on the Moon
Moon

The Moon is Earth's only natural satellite and the List of natural satellites by diameter satellite in the Solar System. The average centre-to-centre distance from the Earth to the Moon is km, about thirty times the diameter of the Earth....
. The 9 day mission was launched on January 31 1971, with lunar touch down on February 5. The Lunar Module landed in the Fra Mauro formation
Fra Mauro formation

The Fra Mauro formation on the Moon is the location of the Apollo 14 landing site. It is named after the 80-kilometer-diameter crater Fra Mauro , located within it....
; this had originally been the target of the ill-fated Apollo 13
Apollo 13

Apollo 13 was the third manned lunar-landing mission, part of Project Apollo under NASA in the United States. The crew members were Commander Jim Lovell, Command Module pilot Jack Swigert, and Lunar Module pilot Fred W....
 mission. During the two lunar EVA
Extra-vehicular activity

Extra-vehicular activity is work done by an astronaut away from the Earth, and outside of a spacecraft. The term most commonly applies to an EVA made outside a craft orbiting Earth , but also applies to an EVA made on the surface of the Moon ....
's over 100 pounds of moon rock was collected and several surface experiments, including seismic studies, where carried out.






Discussion
Ask a question about 'Apollo 14'
Start a new discussion about 'Apollo 14'
Answer questions from other users
Full Discussion Forum



Encyclopedia


Apollo 14 was the eighth manned mission in the Apollo program and the third mission to land on the Moon
Moon

The Moon is Earth's only natural satellite and the List of natural satellites by diameter satellite in the Solar System. The average centre-to-centre distance from the Earth to the Moon is km, about thirty times the diameter of the Earth....
. The 9 day mission was launched on January 31 1971, with lunar touch down on February 5. The Lunar Module landed in the Fra Mauro formation
Fra Mauro formation

The Fra Mauro formation on the Moon is the location of the Apollo 14 landing site. It is named after the 80-kilometer-diameter crater Fra Mauro , located within it....
; this had originally been the target of the ill-fated Apollo 13
Apollo 13

Apollo 13 was the third manned lunar-landing mission, part of Project Apollo under NASA in the United States. The crew members were Commander Jim Lovell, Command Module pilot Jack Swigert, and Lunar Module pilot Fred W....
 mission. During the two lunar EVA
Extra-vehicular activity

Extra-vehicular activity is work done by an astronaut away from the Earth, and outside of a spacecraft. The term most commonly applies to an EVA made outside a craft orbiting Earth , but also applies to an EVA made on the surface of the Moon ....
's over 100 pounds of moon rock was collected and several surface experiments, including seismic studies, where carried out. Commander Alan Shepard
Alan Shepard

Alan Bartlett Shepard, Jr. was the second person and the first United States in space. He later commanded the Apollo 14 mission, and was the List of Apollo astronauts....
 famously hit two golf ball
Golf ball

A golf ball is a ball designed to be used in the game of golf.Under the Rules of Golf, a golf ball weighs no more than 1.620 ounces , has a diameter not less than 1.680 in , and performs within specified velocity, distance, and symmetry limits....
s on the lunar surface with a make-shift club he had brought from Earth
Earth

Earth is the third planet from the Sun. Earth is the largest of the terrestrial planets in the Solar System in diameter, mass and density. It is also referred to as the World and Wiktionary:Terra.Note that by International Astronomical Union convention, the term "Terra" is used for naming extensive land masses, rather...
. Command Module Pilot Stuart Roosa
Stuart Roosa

Stuart Allen Roosa was a NASA astronaut, who was the Apollo Command/Service Module pilot for the Apollo 14 mission. The mission lasted from January 31 to February 9 1971 and was the third mission to land astronauts on the Moon....
 took several hundred seeds on the mission, many of which were germinated
Germination

Germination is the process whereby growth emerges from a period of dormancy. The most common example of germination is the sprouting of a seedling from a seed of an flowering plant or gymnosperm....
 on return resulting in the so called Moon tree
Moon tree

Moon trees are trees grown from hundreds of seeds taken into orbit around the moon by Stuart Roosa during the Apollo 14 mission in 1971. They were used as a way to help connect the United States public with the endeavors of their astronauts....
s.

Crew

Number in parentheses indicates number of spaceflights by each individual prior to and including this mission.
  • Alan B. Shepard, Jr
    Alan Shepard

    Alan Bartlett Shepard, Jr. was the second person and the first United States in space. He later commanded the Apollo 14 mission, and was the List of Apollo astronauts....
     (2) - Commander
  • Stuart A. Roosa
    Stuart Roosa

    Stuart Allen Roosa was a NASA astronaut, who was the Apollo Command/Service Module pilot for the Apollo 14 mission. The mission lasted from January 31 to February 9 1971 and was the third mission to land astronauts on the Moon....
     (1) - Command Module Pilot
  • Edgar D. Mitchell (1) - Lunar Module Pilot


Backup crew

  • Eugene A. Cernan - Commander
  • Ronald E. Evans, Jr
    Ronald Evans

    Ronald Ellwin Evans, Jr. was a NASA astronaut and Pathfinder#Military. He was one of only List_of_Apollo_astronauts#People_who_flew_around_the_Moon_without_landing....
     - Command Module Pilot
  • Joseph H. Engle - Lunar Module Pilot


Support crew

  • Philip K. Chapman
    Philip K. Chapman

    Philip Kenyon Chapman was the first Australian-born United States astronaut, serving for about five years in NASA Astronaut Group 6 ....
  • Bruce McCandless, II
    Bruce McCandless II

    Captain Bruce McCandless II is a former naval aviator with the United States Navy and NASA astronaut. In the first of his two space shuttle missions he made the first untethered, free flight using the Manned Maneuvering Unit ....
  • William R. Pogue
    William R. Pogue

    William Reid Pogue is a retired United States astronaut....
  • C. Gordon Fullerton
    C. Gordon Fullerton

    Charles Gordon Fullerton is a retired United States Air Force officer, a former USAF and NASA astronaut and is currently a research pilot at NASA's Dryden Flight Research Facility, Edwards, California....


Flight directors

  • Pete Frank, Orange team
  • Glynn Lunney
    Glynn Lunney

    Glynn S. Lunney is a retired NASA engineer. An employee of NASA since its foundation in 1958, Lunney was a flight controller during the Project Gemini and Project Apollo programs, and was on duty during historic events such as the Apollo 11 lunar ascent and the pivotal hours of the Apollo 13 crisis....
    , Black team
  • Milton Windler, Maroon team
  • Gerry Griffin, Gold team


Mission parameters

  • Mass
    Mass

    In physical science, mass refers to the degree of acceleration a body acquires when subject to a force: bodies with greater mass are accelerated less by the same force....
    :
    CSM 29,240 kg; LM 15,264 kg
  • Perigee: 183.2 km
  • Apogee: 188.9 km
  • Inclination
    Inclination

    Inclination in general is the angle between a reference plane and another plane or Axis_of_rotation of direction. The axial tilt is expressed as the angle made by the planet's axis and a line drawn through the planet's center perpendicular to the orbital plane....
    :
    31.12°
  • Period
    Orbital period

    The orbital Periodicity is the time taken for a given object to make one complete orbit about another object.When mentioned without further qualification in astronomy this refers to the sidereal period of an astronomical object, which is calculated with respect to the stars....
    :
    88.18 min


  • Perilune: 108.2 km
  • Apolune: 314.1 km
  • Inclination
    Inclination

    Inclination in general is the angle between a reference plane and another plane or Axis_of_rotation of direction. The axial tilt is expressed as the angle made by the planet's axis and a line drawn through the planet's center perpendicular to the orbital plane....
    :
    °
  • Period
    Orbital period

    The orbital Periodicity is the time taken for a given object to make one complete orbit about another object.When mentioned without further qualification in astronomy this refers to the sidereal period of an astronomical object, which is calculated with respect to the stars....
    :
    120 min
  • Landing Site: or
    3° 38' 43.08" S - 17° 28' 16.90" W


LM - CSM docking

  • Undocked: February 5, 1971 - 04:50:43 UTC
  • Docked: February 6, 1971 - 20:35:42 UTC


EVAs


EVA 1 start: February 5, 1971, 14:42:13 UTC
  • Shepard - EVA 1
  • Stepped onto moon: 14:54 UTC
  • LM ingress: 19:22 UTC


  • Mitchell - EVA 1
  • Stepped onto moon: 14:58 UTC
  • LM ingress: 19:18 UTC


  • EVA 1 end: February 5, 19:30:50 UTC
    • Duration: 4 hours, 47 minutes, 50 seconds


EVA 2 start: February 6, 1971, 08:11:15 UTC
  • Shepard - EVA 2
  • Stepped onto moon: 08:16 UTC
  • LM ingress: 12:38 UTC


  • Mitchell - EVA 2
  • Stepped onto moon: 08:23 UTC
  • LM ingress: 12:28 UTC


  • EVA 2 end: February 6, 12:45:56 UTC
    • Duration: 4 hours, 34 minutes, 41 seconds


Mission highlights


Apollo 14 Lm Adapter
Apollo14launch
Apollo 14 Shepard
40 A14lem
Apollo 14 Golf
A14 Plaque
2006apollo14capsule
At the beginning of the mission, the CSM
Apollo Command/Service Module

The Command/Service Module was a spacecraft built for NASA by North American Aviation. It was one of the two spacecraft that were utilized for the Apollo program, along with the Apollo Lunar Module, to land astronauts on the Moon....
 Kitty Hawk had difficulty achieving capture and docking with the LM
Apollo Lunar Module

The Apollo Lunar Module was the Lander portion of the Apollo spacecraft built for the United States Apollo program by Grumman to achieve the transit from cislunar orbit to the surface and back....
 Antares. Repeated attempts to dock went on for 1 hour and 42 minutes, until it was suggested that pilot Roosa hold Kitty Hawk against Antares using its thrusters, then the docking probe would be retracted out of the way, hopefully triggering the docking latches. This attempt was successful, and no further docking problems were encountered during the mission.

After separating from the command module in lunar orbit, the LM Antares also had two serious problems. First, the LM computer began getting an ABORT signal from a faulty switch. NASA believed that the computer might be getting erroneous readings like this if a tiny ball of soldering material had shaken loose and was floating between the switch and the contact, closing the circuit. The immediate solution—tapping on the panel next to the switch—did work briefly, but the circuit soon closed again. If the problem recurred after the descent engine fired, the computer would think the signal was real and would initiate an auto-abort, causing the Ascent Stage to separate from the Descent Stage and climb back into orbit. NASA and the software teams at MIT scrambled to find a solution, and determined the fix would involve reprogramming the computer to ignore the false signal. The software modifications
Patch (computing)

A patch is a small piece of software designed to fix problems with or update a computer program or its supporting data. This includes fixing computer bug, replacing graphics and improving the usability or performance....
 were transmitted to the crew via voice communication, and Mitchell manually entered the changes (amounting to over 80 keystrokes on the LM computer pad) just in time.

A second problem occurred during the powered descent, when the LM radar altimeter failed to lock automatically onto the moon's surface, depriving the navigation computer of vital information on the vehicle altitude and groundspeed. This was later determined to be an unintended consequence of the software patch. After the astronauts cycled the landing radar breaker, the unit successfully acquired a signal near 50,000 feet, again just in the nick of time. Shepard then manually landed the LM closer to its intended target than any of the other five moon landing missions. Mitchell believes that Shepard would have continued with the landing attempt without the radar, using the LM inertial guidance system and visual cues. But a post-flight review of the descent data showed the inertial system alone would have been inadequate, and the astronauts probably would have been forced to abort the landing as they approached the surface.

After landing in the Fra Mauro formation
Fra Mauro formation

The Fra Mauro formation on the Moon is the location of the Apollo 14 landing site. It is named after the 80-kilometer-diameter crater Fra Mauro , located within it....
 - the destination for Apollo 13
Apollo 13

Apollo 13 was the third manned lunar-landing mission, part of Project Apollo under NASA in the United States. The crew members were Commander Jim Lovell, Command Module pilot Jack Swigert, and Lunar Module pilot Fred W....
 - Shepard and Mitchell took two moon walks, adding new seismic studies to the by now familiar Apollo experiment package, and using a "lunar rickshaw" pull cart to carry their equipment. Roosa, meanwhile, took pictures from on board command module Kitty Hawk in lunar orbit.

The second moonwalk, or EVA, was intended to reach the rim of the 1,000 foot (300 m) wide Cone Crater. However, the two astronauts were not able to find the rim amid the rolling terrain of the crater's slopes. Later analysis, using the pictures that they took, determined that they had come within 65 feet of the crater's rim.

Shepard and Mitchell deployed and activated various scientific instruments and experiments and collected almost 100 pounds (45 kg) of lunar samples for return to earth. Other Apollo 14 achievements included: the only use of Mobile Equipment Transporter (MET); largest payload placed in lunar orbit; longest distance traversed by foot on the lunar surface; largest payload returned from the lunar surface; longest lunar surface stay time (33 hours); longest lunar surface EVA (9 hours and 17 minutes); first use of shortened lunar orbit rendezvous techniques; first use of color TV with new vidicon tube
Video camera tube

In older video cameras, before the mid to late 1980s, a video camera tube or pickup tube was used instead of a charge-coupled device . Several types were in use from the 1930s to the 1980s....
 on lunar surface and the first extensive orbital science period conducted during CSM solo operations.

On the way back to Earth, the crew conducted the first U.S. materials processing experiments in space. The Apollo 14 astronauts were the last lunar explorers to be quarantined on their return from the Moon.

Shepard and Mitchell named their landing site Fra Mauro Base, and this designation is recognized by the International Astronomical Union
International Astronomical Union

The International Astronomical Union is a collection of professional astronomers, at the Ph.D. level and beyond, active in professional research and education in astronomy....
 (depicted in Latin on lunar maps as Statio Fra Mauro).

Mission notes

  • Shepard is the only astronaut from Project Mercury
    Project Mercury

    Project Mercury was the first human spaceflight program of the United States. It ran from 1959 through 1963 with the goal of putting a human in orbit around the Earth....
     (the original Mercury Seven
    Mercury Seven

    The Mercury Seven was the group of seven Project Mercury astronaut picked by NASA on April 9, 1959. They are also referred to as the Original Seven and Astronaut Group 1....
     astronauts) to reach the Moon. Another of the original seven, Gordon Cooper
    Gordon Cooper

    Leroy Gordon Cooper, Jr., also noted as Gordo Cooper, was an United States astronaut. Cooper was one of the Mercury Seven in Project Mercury, the first manned-space effort by the United States....
    , had originally been scheduled to command the mission, but according to Chaikin, his casual attitude toward training, along with problems with NASA hierarchy (reaching all the way back to the Mercury-Atlas 9
    Mercury-Atlas 9

    Mercury-Atlas 9 was the last United States Mercury program manned space mission, launched on May 15, 1963 from Launch Complex 14 at Cape Canaveral, Florida....
     flight) resulted in his relief.
  • James McDivitt
    James McDivitt

    James Alton McDivitt is a former NASA astronaut....
    , the commander of Apollo 9
    Apollo 9

    Apollo 9 was the first manned flight of the Apollo Command/Service Module along with the Apollo Lunar Module . Its three-person crew of Mission Commander Jim McDivitt, Command Module Pilot David Scott, and Lunar Module Pilot Rusty Schweickart tested several aspects critical to landing on the moon including the LM engines, backpack life suppo...
    , who would have been either the prime crew Lunar Module Pilot or the backup crew commander, was unwilling to take a secondary role in the mission.
  • Shepard brought a makeshift six iron golf club
    Golf club (equipment)

    Golf clubs are used in the sport of golf to hit a golf ball. Each club is composed of a shaft with a lance and a clubhead. woods are used for long-distance fairway shots; iron , the most versatile class used for a variety of shots, and putter , used mainly on the green to roll the ball into the cup....
     and two golf balls to the Moon, and took several swings (one-handed, due to the limited flexibility of the EVA suit). He exuberantly, and somewhat whimsically, exclaimed that the second ball went "miles and miles and miles" in the lunar gravity, but later estimated it actually went 200 to 400 yards (180 to 365 meters). Mitchell then used a lunar scoop handle as a javelin, creating the first 'Lunar Olympics'.
  • Shepard's moonwalking suit was the first to incorporate red bands on the arms and legs and a red stripe on the top of the lunar EVA sunshade "hood", so as to allow easy identification of the commander while on the surface; on the Apollo 12
    Apollo 12

    Apollo 12 was the sixth manned mission in the Apollo program and the second to land on the Moon....
     pictures, it had been almost impossible to distinguish between the two crewmen, causing a great deal of confusion. This feature was on Jim Lovell
    Jim Lovell

    James "Jim" Arthur Lovell, Jr., is a former NASA astronaut and a former Captain in the United States Navy, most famous as the commander of the Apollo 13 mission, which suffered an explosion en route to the Moon but was brought back safely to Earth by the efforts of the crew and mission control....
    's Apollo 13
    Apollo 13

    Apollo 13 was the third manned lunar-landing mission, part of Project Apollo under NASA in the United States. The crew members were Commander Jim Lovell, Command Module pilot Jack Swigert, and Lunar Module pilot Fred W....
     suit, but because of the accident, this was not used. It was used on the remaining three Apollo flights and is used on both the U.S. and Russian spacesuits on both the Space Shuttle
    Space Shuttle

    NASA's Space Shuttle, officially called the Space Transportation System , is the spacecraft currently used by the United States government for its human spaceflight missions....
     and International Space Station
    International Space Station

    The International Space Station is a research facility Assembly of the International Space Station in outer space. On-orbit construction of the station began in 1998, and is scheduled to be complete by 2011, with operations continuing until around 2015....
    .
  • As of 2009
    2009

    2009 is the current year of the Anno Domini/Common Era in accordance with the Gregorian calendar. It is a common year starting on Thursday and the last year of the 2000?2009 decade....
    , Mitchell is the only surviving member of the crew; Roosa died in 1994 from pancreatitis
    Pancreatitis

    Pancreatitis is the inflammation of the pancreas. See also acute pancreatitis and chronic pancreatitis for more details....
     and Shepard in 1998 from leukemia
    Leukemia

    Leukemia is a cancer of the blood or bone marrow and is characterized by an abnormal proliferation of blood Cell , usually white blood cells ....
    .
  • Roosa, who worked in forestry in his youth, took several hundred tree seeds on the flight. These were germinated after return to earth, and widely distributed around the world as commemorative Moon Tree
    Moon tree

    Moon trees are trees grown from hundreds of seeds taken into orbit around the moon by Stuart Roosa during the Apollo 14 mission in 1971. They were used as a way to help connect the United States public with the endeavors of their astronauts....
    s.
  • The mission was a personal triumph for Shepard, who had battled back from Ménière’s disease which grounded him from 1964 to 1968. He and his crew were originally scheduled to fly on Apollo 13, but in 1969 NASA Administrators switched the scheduled crews for Apollo 13 and 14. This was done to place the more experienced Apollo 8
    Apollo 8

    Apollo 8 was the first manned space voyage to achieve a velocity sufficient to allow escape from the gravitational field of planet Earth; the first to escape from the gravitational field of another celestial body; and the first manned voyage to return to planet Earth from another celestial body....
     veteran James Lovell
    James Lovell

    James or Jim Lovell may be:* James Lovell , Continental Congress delegate from Massachusetts* James Lovell , last surviving decorated 'Tommy Atkins' of the World War I...
     in command of what would have been the first lunar landing attempt if both Apollo 11
    Apollo 11

    The Apollo 11 mission was the first manned mission to land on the Moon. It was the fifth human spaceflight of Apollo program and the third human voyage to the Moon....
     and Apollo 12
    Apollo 12

    Apollo 12 was the sixth manned mission in the Apollo program and the second to land on the Moon....
     had failed to successfully land.
  • The crew got some good-natured razzing in the astronaut office as the first "all-rookie" Apollo crew (Shepard's 1961 flight on Freedom 7 was a suborbital flight).


Mission insignia

The oval insignia shows a gold NASA Astronaut Pin
Astronaut Badge

The Astronaut Badge is a badge of the United States, awarded to military aviation and civilian pilots who have completed training and performed a successful spaceflight....
, given to U.S. astronauts upon completing their first space flight, traveling from the earth to the moon. A gold band around the edge includes the mission and astronaut names. The designer was Jean Beaulieu.

The backup crew spoofed the patch with its own version, with revised artwork showing the Road Runner
Wile E. Coyote and Road Runner

Wile E. Coyote and the Road Runner are cartoon characters from a series of Looney Tunes and Merrie Melodies cartoons. The characters were created by animation director Chuck Jones in 1948 for Warner Brothers, while the template for their adventures was the work of writer Michael Maltese....
 cartoon character on the moon, holding a U.S. flag and a flag labeled "1st Team," as a gray-bearded (for Shepard, who was 47 at the time of the mission and the oldest man on the Moon), pot bellied (for Mitchell, who had a pudgy appearance), red furred (for Roosa's red hair) Wile E. Coyote flies in place of the astronaut pin. The flight name is replaced by "BEEP BEEP" and the backup crew's names are given. Several were left as "gotchas" on the Kitty Hawk.

Quotations

"And it's been a long way, but we're here."
Alan B. Shepard, Jr, his first words on the moon. Unlike Apollo 11's Neil Armstrong and Apollo 12's Pete Conrad, Shepard had already gotten off the ladder and was a few meters from the LM.

"Think you're finks."
Edgar B. Mitchell. (said in response to Cmdr. Shepard's suggestion to turn back during their second EVA, where they came within 65 feet (21 m) of the rim of the 1,000­ foot (300 m) wide Cone Crater that they were looking for)

"Tell Cernan, BEEP-BEEP my ass!"
Al Shepard's response whenever one of the crew patches for the back-up crew would float out of a locker. Cernan, Evans and Engle had taken care to stash away patches in every single locker and compartment in the spacecraft.

Spacecraft location


The Apollo 14 Command Module Kitty Hawk is on display at the Astronaut Hall of Fame
Astronaut Hall of Fame

The United States Astronaut Hall of Fame is located in Titusville, Florida. It features the world's largest collection of personal astronaut memorabilia, particularly focusing on those astronauts who have been inducted into the Hall of Fame, as well as spacecraft....
, Titusville, Florida
Titusville, Florida

Titusville is a city in Brevard County, Florida, Florida, United States. The population was 40,670 at the 2000 census. According to the U.S. Census Bureau's 2004 estimates, the city had a population of 42,614....
.

The Lunar Module Antares impacted the Moon 07 February 1971 at 00:45:25.7 UT (06 February, 7:45 PM EST) 3.42 S, 19.67 W.

Media


Depiction in popular culture

Portions of the Apollo 14 mission are dramatized in the miniseries From the Earth to the Moon episode entitled "For Miles and Miles".

A fictional Apollo 14 lunar orbit mission was portrayed in the I Dream of Jeannie
I Dream of Jeannie

I Dream of Jeannie is a 1960s American situation comedy with a fantasy premise. Produced by Screen Gems, it originally aired from September 1965 to May 1970 with new episodes, and September 1970 with season repeats, on NBC....
 TV show episode entitled "Around the Moon in 80 Blinks".

See also

  • Moon tree
    Moon tree

    Moon trees are trees grown from hundreds of seeds taken into orbit around the moon by Stuart Roosa during the Apollo 14 mission in 1971. They were used as a way to help connect the United States public with the endeavors of their astronauts....
    s, taken from seeds brought to the Moon on Apollo 14.
  • Extra-vehicular activity
    Extra-vehicular activity

    Extra-vehicular activity is work done by an astronaut away from the Earth, and outside of a spacecraft. The term most commonly applies to an EVA made outside a craft orbiting Earth , but also applies to an EVA made on the surface of the Moon ....
  • List of spacewalks
  • Splashdown
    Splashdown (spacecraft landing)

    Splashdown is the method of landing a spacecraft by parachute in a body of water. It was used by American manned spacecraft prior to the Space Shuttle program....
  • List of artificial objects on the Moon
    List of artificial objects on the Moon

    The following table is a partial list of artificial objects on the surface of the Moon. The list does not include smaller objects such as the retroreflectors and Apollo Lunar Surface Experiment Package....
  • Google Moon
    Google Moon

    Google Moon is a service similar to Google Maps that shows satellite images of the Moon. It was launched by Google on July 20, 2005, the 36th anniversary of the Apollo 11 lunar landing....


External links

  • QTVR panoramas
  • from the at the .