James Irwin

James Irwin
NASA, scanned by Kipp Teague · Public domain · source
Name	James Irwin
Caption	Official NASA portrait
Birth name	James Benson Irwin
Birth date	17 March 1930
Birth place	Pittsburgh, Pennsylvania, U.S.
Death date	8 August 1991
Death place	Glenwood Springs, Colorado, U.S.
Occupation	United States Air Force test pilot, NASA astronaut
Rank	Colonel, USAF
Selection	1966 NASA Group 5
Time	12d 07h 12m
Mission	Apollo 15
Insignia	50px
Awards	NASA Distinguished Service Medal, Air Force Distinguished Service Medal, Distinguished Flying Cross, NASA Exceptional Service Medal, Air Medal

James Irwin was an American astronaut, United States Air Force pilot, and the eighth person to walk on the Moon. As the lunar module pilot for Apollo 15, he spent three days exploring the Hadley–Apennine region in July 1971, becoming one of the most iconic figures of the later Apollo program. Following his NASA career, he became a prominent evangelical Christian speaker and founded the religious organization High Flight Foundation. His profound spiritual experience on the lunar surface fundamentally reshaped the remainder of his life.

Early life and education

James Benson Irwin was born on March 17, 1930, in Pittsburgh, Pennsylvania. He attended East High School in Salt Lake City, Utah, before receiving an appointment to the United States Naval Academy in Annapolis, Maryland; he graduated in 1951 with a Bachelor of Science degree. He subsequently earned a Master of Science degree in instrumentation engineering from the University of Michigan in 1957. His military career began with flight training at Hondo Air Base in Texas and Reese Air Force Base, leading to his commissioning as an officer in the newly independent United States Air Force.

NASA career

Selected as part of NASA Astronaut Group 5 in 1966, Irwin underwent intensive training for potential lunar missions. He served as a member of the support crew for Apollo 10 and as the backup lunar module pilot for Apollo 12. His technical expertise and performance led to his prime crew assignment on Apollo 15, alongside commander David Scott and command module pilot Alfred Worden. Prior to his flight, Irwin also contributed to the development of the Lunar Roving Vehicle, a key component for the extended scientific exploration planned for his mission.

Apollo 15 mission

Launched on July 26, 1971, Apollo 15 was the first of the "J-missions," designed for longer stays and greater scientific return. Irwin and Scott landed the lunar module *Falcon* in the geologically rich Hadley–Apennine region near the Hadley Rille. During three moonwalks totaling over 18 hours, they deployed the Lunar Roving Vehicle, collected the iconic Genesis Rock, and conducted extensive experiments like the Solar Wind Composition Experiment. The mission's success was marred only by a controversy surrounding unauthorized postal covers carried by the crew, which later led to congressional hearings. Irwin described his time on the Moon as a deeply spiritual experience, feeling the presence of God.

Post-NASA activities and legacy

Irwin retired from both NASA and the United States Air Force in 1972. He founded the High Flight Foundation, an evangelical organization, and led numerous expeditions to Mount Ararat in Turkey in a quest to find the remains of Noah's Ark. He authored several books, including *To Rule the Night*, detailing his lunar journey and religious conversion. While his post-flight religious activism made him a controversial figure within some scientific circles, his contributions to lunar geology, particularly the collection of the Genesis Rock, remain a cornerstone of planetary science. His legacy is commemorated through honors such as the International Space Hall of Fame and the United States Astronaut Hall of Fame.

Personal life and death

Irwin married Mary Ellen Monroe in 1959, and the couple had five children. His life was marked by several serious health incidents, including a heart attack suffered just months after Apollo 15 and a subsequent near-fatal hang-gliding accident in Colorado. These events reinforced his devout Christian beliefs. James Irwin died of a heart attack on August 8, 1991, in Glenwood Springs, Colorado, and was buried at Arlington National Cemetery. He remains remembered as a skilled aviator, a pioneering lunar explorer, and one of the most spiritually vocal astronauts of the Apollo era.

Category:American astronauts Category:Apollo astronauts Category:United States Air Force officers Category:1930 births Category:1991 deaths