S70-34902 (14 April 1970) --- Several persons important to the Apollo 13 mission, at consoles in the Mission Operations Control Room (MOCR) of the Mission Control Center (MCC). Seated at consoles, from left to right, are astronauts Donald K. Slayton, director of flight crew operations; astronaut Jack R. Lousma, Shift 3 spacecraft communicator; and astronaut John W. Young, commander of the Apollo 13 backup crew. Standing, left to right, are astronaut Tom K. Mattingly II, who was replaced as Apollo 13 command module pilot after it was learned he may come down with measles, and astronaut Vance D. Brand, Shift 2 spacecraft communicator. Several hours earlier, in the late evening hours of April 13, crew members of the Apollo 13 mission reported to MCC that trouble had developed with an oxygen cell on their spacecraft.

This photograph was taken after Dr. von Braun moved from his post as Director of the Marshall Space Flight Center (MSFC) to Deputy Associate Administrator for Planning at NASA Headquarters. On June 27, 1970, he visited the MSFC again during the center’s 10th anniversary to look at a mockup of the spacecraft that would later be known as Skylab. In this photograph, von Braun is talking with George Hardy of the MSFC Astronautics Lab.

This photograph was taken after Dr. von Braun moved from his post as Director of the Marshall Space Flight Center (MSFC) to Deputy Associate Administrator for Planning at NASA Headquarters. On June 27, 1970, he visited the MSFC again during the Center’s 10th anniversary to look at a mockup of the spacecraft that would later be known as Skylab. Others in the photograph are, from left to right: Karl Heimburg, director of the Astronautics Lab; Hermann K. Weidner, director of Science and Engineering, and George Hardy of the Astronautics Lab.

PILOT KENNETH C. WHITE IN CHAIR. Space Shuttle Vehicle Simulation. SSV COCKPIT IN THE MOVING-CAB TRANSPORT SIMULATOR (S.16)

Apollo 13 astronauts Fred Haise, John Swigert, and James Lovell are pictured during the press conference after their ill-fated mission. The Apollo 13 mission (the third lunar landing mission) was aborted after 56 hours of flight, 205,000 miles from Earth, when an oxygen tank in the service module exploded.

Managed by Marshall Space Flight Center, the Space Tug concept was intended to be a reusable multipurpose space vehicle designed to transport payloads to different orbital inclinations. Utilizing mission-specific combinations of its three primary modules (crew, propulsion, and cargo) and a variety of supplementary kits, the Space Tug would have been capable of numerous space applications. This 1970 illustration depicts the primary modules of the Space Tug system along with some of the supplementary kits: lunar landing legs, extendable support arms, astrionics, and the satellite probe. The Space Tug program was cancelled and did not become a reality.

S70-15526 (18 April 1970) --- President Richard M. Nixon and the Apollo 13 crew members pay honor to the United States flag during the post-mission ceremonies at Hickam Air Force Base, Hawaii. Astronauts James A. Lovell Jr., (United States Navy Captain, salutes the flag) commander; John L. Swigert Jr., command module pilot (right); and Fred W. Haise Jr., lunar module pilot (left), were presented the Presidential Medal of Freedom by the Chief Executive. The Apollo 13 splashdown occurred at 12:07:44 p.m. (CST), April 17, 1970, about a day and a half prior to the award presentation.

S70-54127 (9 Nov. 1970) --- A high-angle view at Launch Complex 39, Kennedy Space Center (KSC), showing the Apollo 14 (Spacecraft 110/Lunar Module 8/Saturn 509) space vehicle on the way from the Vehicle Assembly Building (VAB) to Pad A. The Saturn V stack and its mobile launch tower sit atop a huge crawler-transporter. The Apollo 14 crewmen will be astronauts Alan B. Shepard Jr., commander; Stuart A. Roosa, command module pilot; and Edgar D. Mitchell, lunar module pilot.

Researchers at the Lewis Research Center had been studying different methods of electric rocket propulsion since the mid-1950s. Harold Kaufman created the first successful engine, the electron bombardment ion engine, in the early 1960s. Over the ensuing decades Lewis researchers continued to advance the original ion thruster concept. A Space Electric Rocket Test (SERT) spacecraft was launched in June 1964 to test Kaufman’s engine in space. SERT I had one cesium engine and one mercury engine. The suborbital flight was only 50 minutes in duration but proved that the ion engine could operate in space. This was followed in 1966 by the even more successful SERT II, which operated on and off for over ten years. Lewis continued studying increasingly more powerful ion thrusters. These electric engines created and accelerated small particles of propellant material to high exhaust velocities. Electric engines have a very small amount of thrust and are therefore not capable of lifting a spaceship from the surface of the Earth. Once lofted into orbit, however, electric engines are can produce small, continuous streams of thrust for several years.

S70-30534 (9 March 1970) --- A Lunar Landing Training Vehicle (LLTV), piloted by astronaut James A. Lovell Jr., sets down on the runway at the conclusion of a test flight at Ellington Air Force Base. Lovell is the commander of the Apollo 13 lunar landing mission. Lovell used the LLTV to practice lunar landing techniques in preparation for his scheduled mission. Lovell will be at the controls of the Apollo 13 Lunar Module (LM) when it lands on the moon in the highlands just north of Fra Mauro. Astronaut Thomas K. Mattingly II, command module pilot, will remain with the Apollo 13 Command and Service Modules (CSM) in lunar orbit while astronauts Lovell and Fred W. Haise Jr., lunar module pilot, descend in the LM to explore the moon. A hovering helicopter watches the LLTV landing.

This photograph was taken after Dr. von Braun moved from his post as Director of the Marshall Space Flight Center (MSFC) to Deputy Associate Administrator for Planning at NASA Headquarters. On June 27, 1970, he visited the MSFC again during the center’s 10th anniversary to look at a mockup of the spacecraft that would later be known as Skylab. In this photograph, von Braun (left) and Fred W. Kelley examine an ST-100 stellar instrument platform in MSFC’s Astrionics Lab.

S70-53300 (2-3 Nov. 1970) --- Two Apollo 15 crew members, riding a Lunar Roving Vehicle (LRV) simulator, participate in geology training at the Cinder Lake crater field in Arizona. Astronaut David R. Scott, Apollo 15 commander, seated on the left; and to Scott's right is astronaut James B. Irwin, lunar module pilot. They have stopped at the rim of a 30-feet deep crater to look over the terrain. The simulator, called "Grover", was built by the United States Geological Survey.

This cutaway drawing details the internal design of the Skylab Multiple Docking Adapter (MDA). The MDA, built under the direction of the Marshall Space Flight Center, housed various Skylab control and experiment units, and provided a docking port for the Apollo Command Module (CM).

This Saturn V S-II (second) stage is being lifted into position for a test at the Vehicle Assembly Building at the Kennedy Space Center. When the Saturn V booster stage (S-IC) burned out and dropped away, power for the Saturn was provided by the 82-foot-long and 33-foot-diameter S-II stage. Developed by the Space Division of North American Aviation under the direction of the Marshall Space Flight Center, the stage utilized five J-2 engines, each producing 200,000 pounds of thrust. The engines used liquid oxygen and liquid hydrogen as propellants. The towering 363-foot Saturn V was a multi-stage, multi-engine launch vehicle standing taller than the Statue of Liberty. Altogether, the Saturn V engines produced as much power as 85 Hoover Dams.

AS13-58-8458 (17 April 1970) --- This view of the severely damaged Apollo 13 Service Module (SM) was photographed from the Lunar Module/Command Module (LM/CM) following SM jettisoning. An entire SM panel was blown away by the apparent explosion of oxygen tank number two. Two of the three fuel cells are visible at the forward portion of the opening. The hydrogen tanks are located in Sector 4 of the Apollo 13 SM. The apparent rupture of the oxygen tank caused the Apollo 13 crew members to use the LM as a "lifeboat." The LM was jettisoned just prior to Earth re-entry by the CM.

S70-28115 (January 1970) --- This overlay map of terrain on the lunar nearside shows the area of the landing site of the upcoming Apollo 13 mission, in relation to two previous NASA landings. The proposed Apollo 13 landing site is located in the highlands north of Fra Mauro. The coordinates of the planned site are 17.550 degrees west longitude and 3.617 degrees south latitude. The landing site of the Apollo 12 mission, which was highlighted by a lunar landing on Nov. 19, 1969, is located approximately 105 nautical miles west of the Apollo 13 site. The landing site of the unmanned Ranger 7 space vehicle, which impacted on the moon on July 31, 1964, at 10.74 degrees south latitude and 20.7 degrees west longitude, is approximately 130 nautical miles south-southwest of the Apollo 13 site, and approximately 140 nautical miles south-southeast of the Apollo 12 site.

S70-27037 (4 Feb. 1970) --- Astronaut James A. Lovell Jr., commander of the Apollo 13 lunar landing mission, simulates lunar surface extravehicular activity during training exercises in the Kennedy Space Center’s Flight Crew Training Building. Lovell, wearing an Extravehicular Mobility Unit (EMU), is holding an Apollo Lunar Hand Tool (a set of tongs) in his left hand. A gnomon is in front of his right foot. A tool carrier is in the right background.

Assembling activities of the Skylab cluster are shown in this photograph. The Orbital Workshop (OWS) was lowered for joining to aft skirt and placed over the thrust structure inside the assembly tower. The OWS provided living and working quarters for the Skylab crew and the thruster provided short-term attitude control of the Skylab. The Marshall Space Flight Center had responsibilities for the design and development of the Skylab hardware, and management of experiments.

Under the direction of Marshall Space Flight Center (MSFC), the Lunar Roving Vehicle (LRV) was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions. During the development process, LRV prototype wheels underwent soil tests in building 4481 at Marshall Space Flight Center (MSFC). Pictured from left to right are the wheels for: LRV, Bendix Corporation, Local Scientific Survey Module (LSSM), and Grumman Industries.

S70-24016 (17 Jan. 1970) --- Astronaut Thomas K. Mattingly II, command module pilot of the Apollo 13 lunar landing mission, participates in water egress training in a water tank in Building 260 at the Manned Spacecraft Center.

S70-55635 (December 1970) --- These three astronauts are the prime crew of the Apollo 14 lunar landing mission. Left to right, are Edgar D. Mitchell, lunar module pilot; Alan B. Shepard Jr., commander; and Stuart A. Roosa, command module pilot. The Apollo 14 emblem is in the background.

This 1970 artist's concept shows a Nuclear Shuttle in flight. As envisioned by Marshall Space Flight Center Program Development engineers, the Nuclear Shuttle would deliver payloads to lunar orbit or other destinations then return to Earth orbit for refueling and additional missions.

S70-56721 (December 1970) --- A close-up view of the Lunar Portable Magnetometer (LPM), which will be used by the crew of the Apollo 14 lunar landing mission during the second extravehicular activity (EVA). The LPM's components, a tripod-mounted flux-gate magnetometer sensor head and an electronics data package, connected by a 50-feet flat cable, function together to measure variations in the lunar magnetic field at several points on the geological traverse. Data gathered will be used to determine the location, strength and dimensions of magnetic sources, as well as knowledge of the local and total selenological structure. The LPM will be carried on the Modular Equipment Transporter (MET), and deployed by the lunar module pilot, who will align the sensor head at least 35 feet from the data package. The LM pilot will then return to the MET and verbally relay the LPM readouts to Earth. Astronaut Edgar D. Mitchell is the lunar module pilot for the Apollo 14 lunar landing mission.

This artist's concept from 1970 shows a Nuclear Shuttle taking on fuel from an orbiting Liquid Hydrogen Depot. As envisioned by Marshall Space Flight Center Program Development persornel, the Nuclear Shuttle would deliver payloads to lunar orbit or other destinations then return to Earth orbit for refueling and additional missions.

AS13-58-8464 (17 April 1970) --- This view of the severely damaged Apollo 13 Service Module (SM) was photographed from the Lunar Module/Command Module (LM/CM) following SM jettisoning. Nearest the camera is the Service Propulsion System (SPS) engine and nozzle. An entire SM panel was blown away by the apparent explosion of oxygen tank number two located in Sector 4 of the SM. The apparent rupture of the oxygen tank caused the Apollo 13 crew men to use the Lunar Module (LM) as a "lifeboat".

MCC DURING RECOVERY

S70-45580 (July 1970) --- The members of the prime crew of the Apollo 14 lunar landing mission participate in Command Module (CM) simulation training at the Kennedy Space Center (KSC). Left to right are astronauts Edgar D. Mitchell, lunar module pilot; Stuart A. Roosa, command module pilot; and Alan B. Shepard Jr., commander.

S70-17646 (18 April 1970) --- An unidentified airline passenger snapped these bright objects, believed to be the Apollo 13 Service Module (SM) and Lunar Module (LM) as they entered Earth's atmosphere over the Pacific Ocean on April 18, 1970. The aircraft, an Air New Zealand DC-8 was midway between the Fiji Islands (Nandi Island to be specific) and Auckland, New Zealand, when the photograph was taken. The crew men of the problem plagued Apollo 13 mission jettisoned the LM and SM prior to entering Earth's atmosphere in the Apollo 13 Command Module (CM).

This artist's concept depicts the third observatory, the High Energy Astronomy Observatory (HEAO)-3 in orbit. Designed and developed by TRW, Inc. under the direction of the Marshall Space Flight Center, the HEAO-3's mission was to survey and map the celestial sphere for gamma-ray flux and make detailed measurements of cosmic-ray particles. It carried three scientific experiments: a gamma-ray spectrometer, a cosmic-ray isotope experiment, and a heavy cosmic-ray nuclei experiment. The HEAO-3 was originally identified as HEAO-C but the designation was changed once the spacecraft achieved orbit.

S70-20418 (December 1969) --- Enlarged view shows cosmic dust on broken glass particles, photographed by Dr. G. J. Wasserberg, J. DeVaney and K. Evans at California Institute of Technology during examination of the Apollo 11 lunar material. The photograph was enlarged to 1,700 time its actual size.

S70-34847 (11 April 1970) --- Astronaut John L. Swigert Jr., command module pilot for NASA?s third lunar landing mission, appears to be relaxing in the suiting room at Kennedy Space Center prior to launch. Other members of the Apollo 13 crew include astronauts James A. Lovell Jr., commander, and Fred W. Haise Jr., lunar module pilot. Swigert replaced astronaut Thomas K. Mattingly II when it was discovered that Mattingly had been exposed to the measles.

S70-35369 (16 April 1970) --- Discussion in the Mission Operations Control Room (MOCR) dealing with the Apollo 13 crewmen during their final day in space. From left to right are Glynn S. Lunney, Shift 4 flight director; Gerald D. Griffin, Shift 2 flight director; astronaut James A. McDivitt, manager, Apollo Spacecraft Program, MSC; Dr. Donald K. Slayton, director of Flight Crew Operations, MSC; and Dr. Willard R. Hawkins, M.D., Shift 1 flight surgeon.

S70-54740 (December 1970) --- A lunar orbiter photograph showing a vertical view of the Apollo 14 landing site located in the Fra Mauro highlands on the lunar nearside. The predicted landing point is 17 degrees 27 minutes 46 seconds west longitude and 3 degrees 40 minutes 19 seconds south latitude. North is toward the right side of the picture. Cone Crater, the largest lunar feature visible, is located near the northeast corner of the photograph. The landing point is between Triplet Crater and Doublet Crater in the center of the picture.

AS13-60-8703 (11-17 April 1970) --- This outstanding view of a near full moon was photographed from the Apollo 13 spacecraft during its trans-Earth journey homeward. Though the explosion of the oxygen tank in the Service Module (SM) forced the cancellation of the scheduled lunar landing, Apollo 13 made a pass around the moon prior to returning to Earth. Some of the conspicuous lunar features include the Sea of Crisis, the Sea of Fertility, the Sea of Tranquility, the Sea of Serenity, the Sea of Nectar, the Sea of Vapors, the Border Sea, Smyth's Sea, the crater Langrenus, and the crater Tsiolkovsky.

The M2-F3 Lifting Body is seen here on the lakebed next to the NASA Flight Research Center (FRC--later Dryden Flight Research Center), Edwards, California. The May 1967 crash of the M2-F2 had torn off the left fin and landing gear. It had also damaged the external skin and internal structure. Flight Research Center engineers worked with Ames Research Center and the Air Force in redesigning the vehicle with a center fin to provide greater stability. Then Northrop Corporation cooperated with the FRC in rebuilding the vehicle. The entire process took three years.

S70-35600 (18 April 1970) --- President Richard M. Nixon introduces Sigurd A. Sjoberg (far right), director of Flight Operations at Manned Spacecraft Center, and the four Apollo 13 flight directors during the President?s post-mission visit to the Manned Spacecraft Center. The flight directors are, from left to right, Glynn S. Lunney, Eugene A. Kranz, Gerald D. Griffin and Milton L. Windler. Dr. Thomas O. Paine, Administrator, National Aeronautics and Space Administration, is seated at left. President Nixon was on the site to present the Presidential Medal of Freedom - the nation?s highest civilian honor -to the Apollo 13 Mission Operations Team.

Shown here is the Skylab food heating and serving tray in its stowed position. The Marshall Space Flight Center had program management responsibility for the development of Skylab hardware and experiments.

The M2-F3 Lifting Body is seen here on the lakebed next to the NASA Flight Research Center (later the Dryden Flight Research Center), Edwards, California. Redesigned and rebuilt from the M2-F2, the M2-F3 featured as its most visible change a center fin for greater stability. While the M2-F3 was still demanding to fly, the center fin eliminated the high risk of pilot induced oscillation (PIO) that was characteristic of the M2-F2.

Managed by Marshall Space Flight Center, the Space Tug was a reusable multipurpose space vehicle designed to transport payloads to different orbital inclinations. Utilizing mission-specific combinations of its three primary modules (crew, propulsion, and cargo) and a variety of supplementary kits, the Space Tug was capable of numerous space applications. This 1970 artist's concept depicts the Space Tug during a satellite repair mission with the contact and de-spin attachment kit in place. An astronaut can be seen tethered to the Tug.

This photograph was taken during installation of floor grids on the upper and lower floors inside the Skylab Orbital Workshop at the McDornell Douglas plant at Huntington Beach, California. The OWS was divided into two major compartments. The lower level provided crew accommodations for sleeping, food preparation and consumption, hygiene, waste processing and disposal, and performance of certain experiments. The upper level consisted of a large work area and housed water storage tanks, a food freezer, storage vaults for film, scientific airlocks, mobility and stability experiment equipment, and other experimental equipment.

S70-56965 (December 1970) --- Drawing of the newly developed Buddy Secondary Life Support System (BSLSS). The life-sustaining system will be provided for the first time on the Apollo 14 lunar landing mission. The two flexible hoses, to be used on the second Apollo 14 extravehicular activity (EVA), will be among the paraphernalia on the Modular Equipment Transporter (MET) or two-wheeled workshop, and readily accessible in an emergency. During EVAs the Portable Life Support System (PLSS) supplies the astronaut with breathing and suit-pressurizing oxygen and water flow for the liquid-cooling garment -- a suit of knitted long underwear with thin tubing woven in the torso and limbs. The tubes carry water from a reservoir in the PLSS, and the circulating water serves to carry the astronaut's metabolic heat to a heat exchanger in the PLSS. Before the BSLSS was devised, the emergency tank was required to furnish not only suit pressure and breathing oxygen, but also cooling through a high oxygen flow rate. The BSLSS, by sharing the water supply between the two crewmen, stretches the time of the emergency oxygen from about 40 minutes to 60 to 75 minutes.

Upon return from a Bahamas vacation, Dr. von Braun pulled a practical joke upon his associates by sporting a beard.

This 1970 photograph shows Skylab's Time and Motion experiment (M151) control unit, a medical study to measure performance differences between tasks undertaken on Earth and the same tasks performed by Skylab crew members in orbit. Data collected from this experiment evaluated crew members' zero-gravity behavior for designs and work programs for future space exploration. The Marshall Space Flight Center had program management responsibility for the development of Skylab hardware and experiments.

Portrait of Astronaut Stuart A. Roosa, Apollo 14 lunar landing mission Command Module pilot in civilian clothes.

S70-35748 (20 April 1970) --- Dr. Donald K. Slayton (center foreground), MSC director of flight crew operations, talks with Dr. Wernher von Braun (right), famed rocket expert, at an Apollo 13 postflight debriefing session. The three crewmen of the problem-plagued Apollo 13 mission (left to right) in the background are astronauts James A Lovell Jr., commander; John L. Swigert Jr., command module pilot; and Fred W. Haise Jr., lunar module pilot. The apparent rupture of oxygen tank number two in the Apollo 13 Service Module (SM) and the subsequent damage forced the three astronauts to use the Lunar Module (LM) as a "lifeboat" to return home safely after their moon landing was canceled. Dr. von Braun is the deputy associate administrator for planning of the National Aeronautics and Space Administration (NASA).

S70-35145 (17 April 1970) --- Overall view of Mission Operations Control Room in Mission Control Center at the Manned Spacecraft Center (MSC) during the ceremonies aboard the USS Iwo Jima, prime recovery ship for the Apollo 13 mission. Dr. Donald K. Slayton (in black shirt, left of center), director of Flight Crew Operations at MSC, and Chester M. Lee of the Apollo Program Directorate, Office of Manned Space Flight, NASA Headquarters, shake hands, while Dr. Rocco A. Petrone, Apollo program director, Office of Manned Space Flight, NASA Headquarters (standing, near Lee), watches the large screen showing astronaut James A. Lovell Jr., Apollo 13 commander, during the onboard ceremonies. In the foreground, Glynn S. Lunney (extreme left) and Eugene F. Kranz (smoking a cigar), two Apollo 13 flight directors, view the activity from their consoles.

CAPE CANAVERAL, Fla. – The Apollo 13 crew walks to the launch pad on April 11, 1970, for launch on their mission. Photo credit: NASA

This photographs shows technicians positioning the Skylab Orbital Workshop (OWS) on a rotating work dolly during the assembly phase of the OWS at the McDornell Douglas facility in California. The OWS was the living and working quarters for the astronauts. The Marshall Space Flight Center (MSFC) had responsibility for developing and integrating most of the major components of the Skylab: the Orbital Workshop (OWS), Airlock Module (AM), Multiple Docking Adapter (MDA), Apollo Telescope Mount (ATM), Payload Shroud (PS), and most of the experiments.

S70-34268 (April 1970) --- Astronaut James A. Lovell Jr., commander of the Apollo 13 lunar landing mission, pauses for a quick photo while training for the Apollo 13 mission. Photo credit: NASA (Note, this is not the offical Apollo portrait for James Lovell)

At Marshall Space Flight Center, Skylab's Multiple Docking Adapter (MDA) flight article undergoes center-of-gravity testing. Developed and fabricated by MSFC, the MDA housed the control units for the Apollo Telescope Mount (ATM), Earth Resources Experiment Package (EREP), and the Zero-Gravity Material Processing Facility and provided a docking port for the Apollo Command Module.

View of Ambassador Joe Iyalla, of Nigeria during his tour of MSC with Dr. Robert R. Gilruth,Center Director on the right. MSC, HOUSTON, TX

OBLIQUE WING TRANSONIC TRANSPORT MODEL: DR. R. T. JONES' CONCEPT-STRAIGHT WING CONFIGURATION

S70-34903 (14 April 1970) --- Dr. Thomas O. Paine, Administrator, National Aeronautics and Space Administration (NASA), talks on the telephone to President Richard M. Nixon. Dr. Paine is seated at his console in the Mission Operations Control Room (MOCR) at the Mission Control Center (MCC), Manned Spacecraft Center (MSC). Also pictured are Dr. Rocco Petrone, Apollo program director, Office Manned Spaceflight, NASA Headquarters (facing camera); and Chester M. Lee, Apollo mission director, Office of Manned Spaceflight, NASA Headquarters (HQ). Dr. Paine and the President were discussing the revised Apollo 13 flight plan following discovery of an oxygen cell failure in the Apollo 13 spacecraft several hours earlier.

Managed by Marshall Space Flight Center, the Space Tug concept was intended to be a reusable multipurpose space vehicle designed to transport payloads to different orbital inclinations. Utilizing mission-specific combinations of its three primary modules (crew, propulsion, and cargo) and a variety of supplementary kits, the Space Tug would have been capable of numerous space applications. The Tug could dock with the Space Shuttle to receive propellants and cargo, as visualized in this 1970 artist's concept. The Space Tug program was cancelled and did not become a reality.

Astronauts Jack Lousma (seated) and Gerald Carr tested the Lunar Roving Vehicle (LRV) training unit on the sands near Pismo Beach. The vehicle was built by the AC Delco electronics division of General Motors Corporation. Under the direction of Marshall Space Flight Center (MSFC), the LRV was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions. The LRVs were deployed during the last three Apollo missions; Apollo 15, Apollo 16, and Apollo 17.

S70-15501 (17 April 1970) --- Astronaut James A. Lovell Jr., Apollo 13 mission commander, reads a newspaper account of the safe recovery of the problem plagued mission. Lovell is on board the USS Iwo Jima, prime recovery ship for Apollo 13, which was on a course headed for Pago Pago. From Pago Pago the astronauts flew to Hickam Air Force Base, Hawaii, where they were presented the Presidential Medal of Freedom by President Richard M. Nixon. Other Apollo 13 crew members were astronauts John L. Swigert Jr., command module pilot, and Fred W. Haise Jr., lunar module pilot.

Redifon Model System of Visual Flight Attachment #2 Simulator.

Grumman F-14A model: 9x7ft w.t. Test-97-446

Managed by Marshall Space Flight Center, the Space Tug concept was intended to be a reusable multipurpose space vehicle designed to transport payloads to different orbital inclinations. Utilizing mission-specific combinations of its three primary modules (crew, propulsion, and cargo) and a variety of supplementary kits, the Space Tug was capable of numerous space applications. This 1970 artist's concept illustrates a Space Tug with an attached landing configuration kit as it prepares for a lunar application. The Space Tug program was cancelled and did not become a reality.

In 1970, NASA initiated Phase A contracts to study alternate Space Shuttle designs in addition to the two-stage fully-reusable Space Shuttle system already under development. A number of alternate systems were developed to ensure the development of the optimum earth-to-orbit system, including the Stage-and-a-half Chemical Interorbital Shuttle, shown here. The concept would utilize a reusable marned spacecraft with an onboard propulsion system attached to an expendable fuel tank to provide supplementary propellants.

CAPE KENNEDY, Fla. -- Official portrait of Dr. Kurt H. Debus, director of the John F. Kennedy Space Center Photo Credit: NASA

Microscopic views of Apollo XII Lunar rock sample thin sections, with and without polarized light. 1. Lunar Sample - Apollo XII (Thin Sections)

In this 1970 artist's concept, the Nuclear Shuttle is shown in its lunar and geosynchronous orbit configuration and in its planetary mission configuration. As envisioned by Marshall Space Flight Center Program Development plarners, the Nuclear Shuttle would deliver payloads to lunar orbit or other destinations then return to Earth orbit for refueling. A cluster of Nuclear Shuttle units could form the basis for planetary missions.

The Thorad-Agena launch vehicle with the SERT-2 (Space Electric Rocket Test-2) spacecraft on launch pad at the Western Test Range in California. The SERT-2 was launched on February 4, 1970 and tested the capability of an electric ion thruster system.

S70-26312 (1970) --- An early artist's concept for the space shuttle orbiter vehicle. Photo credit: NASA

Prior to MSFC (Marshall Space Flight Center) Director, Dr. von Braun's transfer to NASA Headquarters where he had been appointed Deputy Associate Administrator for Plarning, he was honored during a series of events recognizing his contribution to the space effort during his career in Huntsville, Alabama. In this photo at the Madison County Courthouse, Dr. von Braun is shown seated next to his wife, Maria, as U.S. Senator John Sparkman comments on his career in Huntsville, Alabama, where he worked for both the Army and NASA (National Aeronautic Space Administration).

S70-18218 (25 May 1961) --- View of President John F. Kennedy, with Vice-President Lyndon B. Johnson. and Speaker of the House Sam Rayburn behind him, addressing the Joint House of Congress,

AS13-60-8675 (April 1970) --- This bright-rayed crater on the lunar farside was photographed from the Apollo 13 spacecraft during its pass around the moon. This area is northeast of Mare Marginus. The bright-rayed crater is located at about 105 degrees east longitude and 45 degrees north latitude. The crater Joliot-Curie is located between Mare Marginus and the rayed crater. This view is looking generally toward the northeast.

Views of Julie Andrews as she and her entourage visit MSC with Astronauts Thomas Stafford and Joe Kerwin; Public Affairs Officer Brian Duff; James McLane, Bldg. 32; and, Dr. Christopher C. Kraft. 1. KRAFT, C. C., DR. - JULIE ANDREWS TOUR 2. ANDREWS, JULIE - TOUR MSC, HOUSTON, TX

Wallops Island camera equipment installed on board the Ames CV-990 (NASA 711) Galileo Airborne platform for the 1971 Barium Ion Cloud Airborne expedition (experimenters racks)

R.T. JONES OBLIQUE WING TRANSONIC TRANSPORT MODEL 2-BODY 'DOUBLE' FUSELAGE

S70-34853 (11 April 1970) --- The Apollo 13 (Spacecraft 109/Lunar Module 7/Saturn 508) space vehicle is launched from Pad A, Launch Complex 39, Kennedy Space Center (KSC), at 2:13 p.m. (EST), April 11, 1970. The crew of the National Aeronautics and Space Administration's (NASA) third lunar landing mission are astronauts James A., Lovell Jr., commander; John L. Swigert Jr., command module pilot; and Fred W. Haise Jr., lunar module pilot.

This 1970 artist's concept illustrates the use of the Space Shuttle, Nuclear Shuttle, and Space Tug in NASA's Integrated Program. As a result of the Space Task Group's recommendations for more commonality and integration in the American space program, Marshall Space Flight Center engineers studied many of the spacecraft depicted here.

S70-36782 (10 April 1970) --- Several NASA and military officials (background at dais) meet the press on April 10, 1970, during a scheduled a T-1 prelaunch briefing for the Apollo 13 mission in the Apollo News Center at the Kennedy Space Center. The briefing participants, from the left, are Dr. Charles A. Berry, Director, Medical Research and Operations Directorate, Manned Spacecraft Center (MSC); Dr. Donald K. (Deke) Slayton, director of flight crew operations, MSC; Chester M. Lee of the Apollo Program Directorate, Office Manned Space Flight (OMSF),NASA Hq. and Apollo 13 Mission Director; Dale Myers, Associate Administrator, OMSF,NASA Hq.; Dr. Thomas O. Paine, NASA Administrator; Dr. Rocco A. Petrone, Apollo Program Director, OMSF,NASA Hq.; Walter J. Kapryan, NASA's Director of Launch Operations; James A. McDivitt, Manager of the Apollo Spacecraft Program Office; Roy E. Godfrey, Manager, Saturn Program Office; and Col. Kenneth J. Mask, USAF, DOD Manned Space Flight Support Office. Photo credit: NASA

This artist's concept from 1970 shows a Nuclear Shuttle docked to an Orbital Propellant Depot and an early Space Shuttle. As envisioned by Marshall Space Flight Center Program Development plarners, the Nuclear Shuttle, in either manned or unmanned mode, would deliver payloads to lunar orbit or other destinations then return to Earth orbit for refueling and additonal missions.

S70-35601 (18 April 1970) --- A wide-angle, overall view of the large crowd of people who were on hand to see President Richard M. Nixon present the Presidential Medal of Freedom to the Apollo 13 Mission Operations Team. The honor is the nation's highest civilian award. A temporary speaker's platform was erected beside Building 1 for the occasion.

S70-39998 (2 June 1970) --- Manufacturing and testing view of Lunar Module (LM)-9 Descent Stage to Rotate & Clean Fixture at the Grumman, Bethpage, NY, Facility. Photo credit: NASA/Grumman

Marshall Space Flight Center (MSFC) Director Dr. Eberhard Rees conversing with former Center Director, Dr. Wernher von Braun, who along with his wife and son, participated in MFSC's Tenth Anniversary Celebration Picnic held at the Center's picnic area.

Grumman F-14A model: 9x7ft w.t. Test-97-446

S70-51699 (24 Oct. 1970) --- The prime crew of the Apollo 14 lunar landing mission relaxes aboard the NASA motor vessel retriever, prior to participating in water egress training in the Gulf of Mexico. Left to right are astronauts Alan B. Shepard Jr., commander; Stuart A. Roosa, command module pilot; and Edgar D. Mitchell, lunar module pilot. They are standing by a Command Module (CM) trainer which was used in the exercises.

This 1970 photograph shows Skylab's Dual X-Ray Telescopes, an Apollo Telescope Mount facility. It was designed to gather solar radiation data in the x-ray region of the solar spectrum and provide information on physical processes within the solar atmosphere. In support of the two primary telescopes, auxiliary instruments provided a continuous record of the total x-ray flux in two bands. A flare detector was also provided at the control console as an aid to astronauts for monitoring solar activity. The Marshall Space Flight Center had program management responsibility for the development of Skylab hardware and experiments.

S70-34901 (14 April 1970) --- Mrs. Marilyn Lovell, wife of astronaut James A. Lovell, Apollo 13 mission commander, discusses the flight with Dr. Charles A. Berry, flight surgeon. The two are in a special viewing area overlooking the Flight Control Room (FCR), staffed with flight controllers who were supporting the planned lunar landing mission. EDITOR?S NOTE: After this picture was taken, an explosion occurred aboard the Service Module (SM), causing cancellation of the lunar landing phase of the mission.

The Apollo Telescope Mount (ATM) was designed and developed by the Marshall Space Flight Center and served as the primary scientific instrument unit aboard Skylab (1973-1979). The ATM consisted of eight scientific instruments as well as a number of smaller experiments. In this image, the ATM canister, housing the solar instruments, is mated to the thermal rack that provided thermal stability.

S70-34848 (11 April 1970) --- Astronaut James A. Lovell Jr., commander for NASA's Apollo 13 mission, undergoes space suit checks a few hours before launch. Other members of the crew are astronauts Fred W. Haise Jr., lunar module pilot, and John L. Swigert Jr., command module pilot. Swigert replaced astronaut Thomas K. Mattingly II when it was learned he had been exposed to measles.

CAPE CANAVERAL, Fla. – Apollo 13 astronauts James A. Lovell, Jr., commander, and Fred W. Haise, Jr., lunar module pilot, practice their EVA training in preparation for their mission. Photo credit: NASA

S70-45555 (July 1970) --- A fish-eye lens view showing astronauts Alan B. Shepard Jr. (foreground) and Edgar D. Mitchell in the Apollo lunar module mission simulator at the Kennedy Space Center during preflight training for the Apollo 14 lunar landing mission. Shepard is the Apollo 14 commander; and Mitchell is the lunar module pilot.

This photograph shows Apollo 13 astronauts Fred Haise, John Swigert, and James Lovell aboard the recovery ship, USS Iwo Jima after safely touching down in the Pacific Ocean at the end of their ill-fated mission. The mission was aborted after 56 hours of flight, 205,000 miles from Earth, when an oxygen tank in the service module exploded. The command module, Odyssey, brought the three astronauts back home safely.

S70-15511 (19 April 1970) --- President Richard M. Nixon speaks at Hickham Air Force Base prior to presenting the nation's highest civilian award to the Apollo 13 crew. Receiving the Presidential Medal of Freedom were astronauts James A. Lovell Jr., (next to the Chief Executive), commander; John L. Swigert Jr. (left), command module pilot; and Fred W. Haise Jr., lunar module pilot. Wives of Lovell and Haise and the parents of Swigert accompanied the President to Hawaii. The Apollo 13 splashdown occurred at 12:07:44 p.m. (CST), April 17, 1970, about a day and a half prior to the Hickam Air Force Base ceremonies.

S70-06463 (June 1970) --- This map of North America has been marked to indicate areas of photographic imagery available from Apollo photography (32-degree orbits) as opposed to that imagery which will be available from a 50-degree inclined orbit. The region between the two broken lines will be in the area that can be covered by the first manned Skylab mission in 1973. Photo credit: NASA

S70-34685 (April 1970) --- A photographic replica of the plaque which the Apollo 13 astronauts will leave behind on the moon during their lunar landing mission. Astronauts James A. Lovell Jr., commander; and Fred W. Haise Jr., lunar module pilot, will descend to the lunar surface in the Lunar Module (LM) "Aquarius". Astronaut John L. Swigert Jr., command module pilot, will remain with the Command and Service Modules (CSM) in lunar orbit. The plaque will be attached to the ladder of the landing gear strut on the LM?s descent stage. Commemorative plaques were also left on the moon by the Apollo 11 and Apollo 12 astronauts.

In 1973, Skylab, America's first space station, was launched aboard a two-stage Saturn V vehicle. Saturn IB rockets were used to launch three different three-man crews to the Skylab space station.

AS13-62-8929 (11-17 April 1970) --- Interior view of the Apollo 13 Lunar Module (LM) showing the "mail box," a jury-rigged arrangement which the Apollo 13 astronauts built to use the Command Module (CM) lithium hydroxide canisters to purge carbon dioxide from the LM. Lithium hydroxide is used to scrub CO2 from the spacecraft's atmosphere. Since there was a limited amount of lithium hydroxide in the LM, this arrangement was rigged up to utilize the canisters from the CM. The "mail box" was designed and tested on the ground at the Manned Spacecraft Center (MSC) before it was suggested to the problem-plagued Apollo 13 crew men. Because of the explosion of one of the oxygen tanks in the Service Module (SM), the three crew men had to use the LM as a "lifeboat".

MSC Space Shuttle Model stability and control characteristics test in 9x7ft w.t. (test number not available)

Dr. von Braun was noted for his public speeches and presentations. In this photograph, Dr. von Braun gave a speech during a series of events to honor him prior to his relocation to Washington where he was assigned to his new duty as NASA's Deputy Associate Administrator for Plarning at NASA Headquarters.

Several aircraft parked inside the Flight Research Building, or hangar, at the National Aeronautics and Space Administration (NASA) Lewis Research Center in Cleveland, Ohio. A Convair F-106B Delta Dart is in the foreground, a Convair F-102A Delta Dagger is to the right, a Douglas DC-3 is in the back to left, and a Convair T-29 is in background. Lewis’ Martin B-57B Canberra is not seen in this photograph. The F-102A had just been acquired by Lewis to serve as a chase plane for the F-106B. The Lewis team removed the weapons system and 700 pounds of wire from the F-106B when it was acquired on October 20, 1966. The staff cut holes in the wings and modified the elevons to mount the test nacelles. A 228-gallon fuel tank was installed in the missile bay, and the existing wing tanks were used for instrumentation. This photograph contains a rare view of the Block House, seen to the left of the aircraft. Lewis acquired three large developmental programs in 1962—the Centaur and Agena rockets and the M-1 engine. The center was short on office space at the time, and its flight research program was temporarily on the wane. Lewis management decided to construct a large cinderblock structure inside one half of the hangar to house the new personnel. This structure was used until 1965 when the new Developmental Engineering Building was built. The Block House was eventually torn down in 1973.

S70-41984 (June 1970) --- Full-scale propagation test at the NASA Manned Spacecraft Center (MSC) of fire inside an Apollo Service Module (SM) oxygen tank. The photograph from a motion picture sequence taken from outside the vessel shows failure of tank conduit with abrupt loss of oxygen pressure. The test was part of the Apollo 13 post flight investigation of the Service Module explosion incident. Photo credit: NASA

S70-24009 (19 Jan. 1970) --- Astronaut Fred W. Haise Jr., Apollo 13 lunar module pilot, trains for his scheduled April lunar space walk at the Manned Spacecraft Center (MSC). Haise carries a training version of the Apollo Lunar Surface Experiments Package (ALSEP), while connected to a "Six Degrees of Freedom" simulator. Out of frame is astronaut James A. Lovell Jr., commander, who will share the lunar extravehicular activity (EVA) with Haise. EDITOR'S NOTE: In April 1970 the Apollo 13 Service Module (SM) experienced an explosion en route to the moon. The three-man crew was forced to circumnavigate the moon and return to Earth.

S70-29673 (28 Jan. 1970) --- Astronaut Fred W. Haise Jr., lunar module pilot of the Apollo 13 lunar landing mission, participates in a walk-through of the extravehicular activity timeline at the Kennedy Space Center. Here, Haise uses an Apollo Lunar Surface Drill to dig a three-meter heat flow probe hole. The heat flow experiment on Apollo 13 will have an electronic instrument which will measure the outward flux of heat from the moon?s interior.

This 1970 photograph shows the Rotating Litter Chair, a major component of Skylab's Human Vestibular Function experiment (M131). The experiment was a set of medical studies designed to determine the effect of long-duration space missions on astronauts' coordination abilities. The M131 experiment tested the astronauts susceptibility to motion sickness in the Skylab environment, acquired data fundamental to an understanding of the functions of human gravity reception under prolonged absence of gravity, and tested for changes in the sensitivity of the semicircular canals. Data from this experiment was collected before, during, and after flight. The Marshall Space Flight Center had program management responsibility for the development of Skylab hardware and experiments.

This 1970 artist's concept shows the Nuclear Shuttle and Space Tug operating in conjunction with other spacecraft to support lunar exploration. Marshall Space Flight Center plans during the late 1960s for lunar orbital and surface bases required extensive logistics operations in lunar orbit.