Roger Chaffee

Roger Chaffee
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Name	Roger Chaffee
Caption	NASA portrait
Type	NASA Astronaut
Nationality	American
Status	Died during training
Birth name	Roger Bruce Chaffee
Birth date	15 February 1935
Birth place	Grand Rapids, Michigan, U.S.
Death date	27 January 1967
Death place	Cape Kennedy Air Force Station, Florida, U.S.
Alma mater	Illinois Institute of Technology, Purdue University (BS)
Occupation	Naval Aviator, test pilot
Rank	Lieutenant Commander, United States Navy
Selection	NASA Group 3 (1963)
Mission	Apollo 1

Roger Chaffee was an American naval officer, aviator, and NASA astronaut who was selected as part of the third group of astronauts in 1963. He served as a pilot on the ill-fated Apollo 1 mission, which was intended to be the first crewed flight of the Apollo program. Chaffee died alongside fellow astronauts Gus Grissom and Ed White during a pre-launch test for the mission at Cape Kennedy Air Force Station in 1967. His death, a pivotal moment in the history of human spaceflight, led to major design and safety overhauls within NASA that were critical to the eventual success of the Apollo 11 lunar landing.

Early life and education

Roger Bruce Chaffee was born on February 15, 1935, in Grand Rapids, Michigan. He developed a passion for aviation at a young age, building model airplanes and earning his pilot's license before graduating from Central High School. Chaffee began his higher education at the Illinois Institute of Technology on a Navy ROTC scholarship before transferring to Purdue University, following in the footsteps of fellow astronaut Gus Grissom. He earned a Bachelor of Science degree in aeronautical engineering from Purdue in 1957, where he was also a member of the Phi Kappa Sigma fraternity. Upon graduation, he was commissioned as an ensign in the United States Navy.

NASA career

After commissioning, Chaffee completed flight training and was designated a Naval Aviator in 1959. He flew numerous reconnaissance missions during the Cuban Missile Crisis while stationed aboard the aircraft carrier USS *Lake Champlain*. His performance as a pilot led him to attend the U.S. Naval Postgraduate School and later the Air Force Institute of Technology to pursue a master's degree in reliability engineering. In 1963, Chaffee was one of fourteen pilots selected for NASA Astronaut Group 3, a class that also included future Apollo program astronauts like Buzz Aldrin and Michael Collins. He served in a support role for the Gemini 3 and Gemini 4 missions and was later assigned as a pilot to the first crewed mission of the Apollo Command/Service Module.

Apollo 1 and death

Chaffee was assigned as the pilot for the Apollo 1 mission, formally designated AS-204, with command pilot Gus Grissom and senior pilot Ed White. On January 27, 1967, the crew was conducting a "plugs-out" test on the launch pad at Launch Complex 34 at Cape Kennedy Air Force Station. During the test, a spark from faulty wiring ignited the pure oxygen atmosphere inside the command module, causing a flash fire. The crew was unable to open the inward-opening hatch under the intense heat and pressure, and all three astronauts perished. The official investigation was conducted by a review board appointed by NASA, and the tragedy prompted a complete stand-down of the Apollo program for twenty months. The subsequent congressional hearings and the Apollo 204 Review Board report led to extensive redesigns of the spacecraft, including a new quick-opening hatch and a shift to a less flammable oxygen-nitrogen atmosphere at launch.

Legacy and honors

Roger Chaffee was posthumously awarded the Congressional Space Medal of Honor and the NASA Distinguished Service Medal. His name, along with those of Grissom and White, is inscribed on the Space Mirror Memorial at the Kennedy Space Center Visitor Complex. Several facilities bear his name, including the Chaffee Hall at Purdue University, the Roger B. Chaffee Planetarium in his hometown of Grand Rapids, Michigan, and a crater on the far side of the Moon named Chaffee. The lessons learned from the Apollo 1 fire fundamentally improved the safety culture and engineering rigor at NASA, contributing directly to the success of subsequent missions like Apollo 7 and the ultimate achievement of the Apollo 11 moon landing. He is buried at Arlington National Cemetery.

Category:American astronauts Category:Apollo program astronauts Category:1935 births Category:1967 deaths