NASA pilot Greg "Coach" Nelson prepared for flight on the ER-2 by air crew life support at Armstrong Flight Research Center on April 7, 2022.

NASA pilot Greg “Coach” Nelson preparing for ER-2 No. 806 return to flight on April 7, 2022.

The second of three missions as part of NASA’s Antarctica Long Duration Balloon Flight Campaign was successfully launched at 8:10 a.m. EDT, Dec. 2. The Antarctic Impulsive Transient Antenna (ANITA) from the University of Hawaii at Manoa was launched from Antarctica’s Ross Ice Shelf near McMurdo Station with support from the National Science Foundation’s United States Antarctic Program. Scientists will use ANITA’s instruments to study the reactions in the core of stars and as they explode via the release of neutrinos that travel to Earth and interact with the Antarctica ice. More: <a href="http://go.nasa.gov/2ghR6Le" rel="nofollow">go.nasa.gov/2ghR6Le</a>

Boeing CST-100 Starliner flight directors Bob Dempsey and Edward Van Cise operate a simulated Orbital Flight Test-2 rendezvous and docking with the International Space Station from inside the Mission Control Center at NASA’s Johnson Space Center on Friday, April 23, 2021. As part of NASA’s Commercial Crew Program, OFT-2 is a critical developmental milestone on Boeing’s path to fly crew missions for NASA.

Inside the Launch Abort System Facility (LASF) at NASA’s Kennedy Space Center in Florida, workers are completing the integration of a test version of the Orion crew module with the Launch Abort System (LAS) on May 18, 2019. The test vehicle and the LAS will be used for the Orion Ascent Abort-2 (AA-2) Flight Test. AA-2 is a full-stress test of the LAS, planned for July 2. AA-2 will launch from Space Launch Complex 46, carrying a fully functional LAS and a 22,000-pound Orion test vehicle to an altitude of 31,000 feet and traveling at more than 1,000 miles an hour. The test will verify the LAS can steer the crew module and astronauts aboard to safety if an emergency occurs during ascent on the Space Launch System (SLS) rocket. NASA's Orion and Exploration Ground Systems programs, contractors Jacob's, Lockheed Martin and Northrop Grumman, in conjunction with the Air Force Space and Missile Center's Launch Operations branch and the 45th Space Wing are performing flight operations for AA-2.

Inside the Launch Abort System Facility (LASF) at NASA’s Kennedy Space Center in Florida, workers are completing the integration of a test version of the Orion crew module with the Launch Abort System (LAS) on May 18, 2019. The test vehicle and the LAS will be used for the Orion Ascent Abort-2 (AA-2) Flight Test. AA-2 is a full-stress test of the LAS, planned for July 2. AA-2 will launch from Space Launch Complex 46, carrying a fully functional LAS and a 22,000-pound Orion test vehicle to an altitude of 31,000 feet and traveling at more than 1,000 miles an hour. The test will verify the LAS can steer the crew module and astronauts aboard to safety if an emergency occurs during ascent on the Space Launch System (SLS) rocket. NASA's Orion and Exploration Ground Systems programs, contractors Jacob's, Lockheed Martin and Northrop Grumman, in conjunction with the Air Force Space and Missile Center's Launch Operations branch and the 45th Space Wing are performing flight operations for AA-2.

Inside the Launch Abort System Facility (LASF) at NASA’s Kennedy Space Center in Florida, workers are completing the integration of a test version of the Orion crew module with the Launch Abort System (LAS) on May 18, 2019. In view are the LAS attitude control motor, jettison motor and abort motor. The test vehicle and the LAS will be used for the Orion Ascent Abort-2 (AA-2) Flight Test. AA-2 is a full-stress test of the LAS, planned for July 2. AA-2 will launch from Space Launch Complex 46, carrying a fully functional LAS and a 22,000-pound Orion test vehicle to an altitude of 31,000 feet and traveling at more than 1,000 miles an hour. The test will verify the LAS can steer the crew module and astronauts aboard to safety if an emergency occurs during ascent on the Space Launch System (SLS) rocket. NASA's Orion and Exploration Ground Systems programs, contractors Jacob's, Lockheed Martin and Northrop Grumman, in conjunction with the Air Force Space and Missile Center's Launch Operations branch and the 45th Space Wing are performing flight operations for AA-2.

Inside the Launch Abort System Facility (LASF) at NASA’s Kennedy Space Center in Florida, workers are completing the integration of a test version of the Orion crew module with the Launch Abort System (LAS) on May 18, 2019. The test vehicle and the LAS will be used for the Orion Ascent Abort-2 (AA-2) Flight Test. AA-2 is a full-stress test of the LAS, planned for July 2. AA-2 will launch from Space Launch Complex 46, carrying a fully functional LAS and a 22,000-pound Orion test vehicle to an altitude of 31,000 feet and traveling at more than 1,000 miles an hour. The test will verify the LAS can steer the crew module and astronauts aboard to safety if an emergency occurs during ascent on the Space Launch System (SLS) rocket. NASA's Orion and Exploration Ground Systems programs, contractors Jacob's, Lockheed Martin and Northrop Grumman, in conjunction with the Air Force Space and Missile Center's Launch Operations branch and the 45th Space Wing are performing flight operations for AA-2.

Inside the Launch Abort System Facility (LASF) at NASA’s Kennedy Space Center in Florida, workers are completing the integration of a test version of the Orion crew module with the Launch Abort System (LAS) on May 18, 2019. The test vehicle and the LAS will be used for the Orion Ascent Abort-2 (AA-2) Flight Test. AA-2 is a full-stress test of the LAS, planned for July 2. AA-2 will launch from Space Launch Complex 46, carrying a fully functional LAS and a 22,000-pound Orion test vehicle to an altitude of 31,000 feet and traveling at more than 1,000 miles an hour. The test will verify the LAS can steer the crew module and astronauts aboard to safety if an emergency occurs during ascent on the Space Launch System (SLS) rocket. NASA's Orion and Exploration Ground Systems programs, contractors Jacob's, Lockheed Martin and Northrop Grumman, in conjunction with the Air Force Space and Missile Center's Launch Operations branch and the 45th Space Wing are performing flight operations for AA-2.

Inside the Launch Abort System Facility (LASF) at NASA’s Kennedy Space Center in Florida, a test version of the Orion crew module has been integrated with the Launch Abort System (LAS) on May 18, 2019. It is being lifted by crane for transfer to a KAMAG transporter. The test vehicle and the LAS will be used for the Orion Ascent Abort-2 (AA-2) Flight Test. AA-2 is a full-stress test of the LAS, planned for July 2. AA-2 will launch from Space Launch Complex 46, carrying a fully functional LAS and a 22,000-pound Orion test vehicle to an altitude of 31,000 feet and traveling at more than 1,000 miles an hour. The test will verify the LAS can steer the crew module and astronauts aboard to safety if an emergency occurs during ascent on the Space Launch System (SLS) rocket. NASA's Orion and Exploration Ground Systems programs, contractors Jacob's, Lockheed Martin and Northrop Grumman, in conjunction with the Air Force Space and Missile Center's Launch Operations branch and the 45th Space Wing are performing flight operations for AA-2.

Inside the Launch Abort System Facility (LASF) at NASA’s Kennedy Space Center in Florida, workers are completing the integration of a test version of the Orion crew module with the Launch Abort System (LAS) on May 18, 2019. The test vehicle and the LAS will be used for the Orion Ascent Abort-2 (AA-2) Flight Test. AA-2 is a full-stress test of the LAS, planned for July 2. AA-2 will launch from Space Launch Complex 46, carrying a fully functional LAS and a 22,000-pound Orion test vehicle to an altitude of 31,000 feet and traveling at more than 1,000 miles an hour. The test will verify the LAS can steer the crew module and astronauts aboard to safety if an emergency occurs during ascent on the Space Launch System (SLS) rocket. NASA's Orion and Exploration Ground Systems programs, contractors Jacob's, Lockheed Martin and Northrop Grumman, in conjunction with the Air Force Space and Missile Center's Launch Operations branch and the 45th Space Wing are performing flight operations for AA-2.

Inside the Launch Abort System Facility (LASF) at NASA’s Kennedy Space Center in Florida, workers are completing the integration of a test version of the Orion crew module with the Launch Abort System (LAS) on May 18, 2019. The test vehicle and the LAS will be used for the Orion Ascent Abort-2 (AA-2) Flight Test. AA-2 is a full-stress test of the LAS, planned for July 2. AA-2 will launch from Space Launch Complex 46, carrying a fully functional LAS and a 22,000-pound Orion test vehicle to an altitude of 31,000 feet and traveling at more than 1,000 miles an hour. The test will verify the LAS can steer the crew module and astronauts aboard to safety if an emergency occurs during ascent on the Space Launch System (SLS) rocket. NASA's Orion and Exploration Ground Systems programs, contractors Jacob's, Lockheed Martin and Northrop Grumman, in conjunction with the Air Force Space and Missile Center's Launch Operations branch and the 45th Space Wing are performing flight operations for AA-2.

Inside the Launch Abort System Facility (LASF) at NASA’s Kennedy Space Center in Florida, a test version of the Orion crew module has been integrated with the Launch Abort System (LAS) on May 18, 2019. It is being lifted by crane for transfer to a KAMAG transporter. The test vehicle and the LAS will be used for the Orion Ascent Abort-2 (AA-2) Flight Test. AA-2 is a full-stress test of the LAS, planned for July 2. AA-2 will launch from Space Launch Complex 46, carrying a fully functional LAS and a 22,000-pound Orion test vehicle to an altitude of 31,000 feet and traveling at more than 1,000 miles an hour. The test will verify the LAS can steer the crew module and astronauts aboard to safety if an emergency occurs during ascent on the Space Launch System (SLS) rocket. NASA's Orion and Exploration Ground Systems programs, contractors Jacob's, Lockheed Martin and Northrop Grumman, in conjunction with the Air Force Space and Missile Center's Launch Operations branch and the 45th Space Wing are performing flight operations for AA-2.

Inside the Launch Abort System Facility (LASF) at NASA’s Kennedy Space Center in Florida, workers are completing the integration of a test version of the Orion crew module with the Launch Abort System (LAS) on May 18, 2019. The test vehicle and the LAS will be used for the Orion Ascent Abort-2 (AA-2) Flight Test. AA-2 is a full-stress test of the LAS, planned for July 2. AA-2 will launch from Space Launch Complex 46, carrying a fully functional LAS and a 22,000-pound Orion test vehicle to an altitude of 31,000 feet and traveling at more than 1,000 miles an hour. The test will verify the LAS can steer the crew module and astronauts aboard to safety if an emergency occurs during ascent on the Space Launch System (SLS) rocket. NASA's Orion and Exploration Ground Systems programs, contractors Jacob's, Lockheed Martin and Northrop Grumman, in conjunction with the Air Force Space and Missile Center's Launch Operations branch and the 45th Space Wing are performing flight operations for AA-2.

Inside the Launch Abort System Facility (LASF) at NASA’s Kennedy Space Center in Florida, a test version of the Orion crew module has been integrated with the Launch Abort System (LAS) on May 18, 2019. The test vehicle and the LAS will be used for the Orion Ascent Abort-2 (AA-2) Flight Test. AA-2 is a full-stress test of the LAS, planned for July 2. AA-2 will launch from Space Launch Complex 46, carrying a fully functional LAS and a 22,000-pound Orion test vehicle to an altitude of 31,000 feet and traveling at more than 1,000 miles an hour. The test will verify the LAS can steer the crew module and astronauts aboard to safety if an emergency occurs during ascent on the Space Launch System (SLS) rocket. NASA's Orion and Exploration Ground Systems programs, contractors Jacob's, Lockheed Martin and Northrop Grumman, in conjunction with the Air Force Space and Missile Center's Launch Operations branch and the 45th Space Wing are performing flight operations for AA-2.

Inside the Launch Abort System Facility (LASF) at NASA’s Kennedy Space Center in Florida, a test version of the Orion crew module has been integrated with the Launch Abort System (LAS) on May 18, 2019. The test vehicle and the LAS will be used for the Orion Ascent Abort-2 (AA-2) Flight Test. AA-2 is a full-stress test of the LAS, planned for July 2. AA-2 will launch from Space Launch Complex 46, carrying a fully functional LAS and a 22,000-pound Orion test vehicle to an altitude of 31,000 feet and traveling at more than 1,000 miles an hour. The test will verify the LAS can steer the crew module and astronauts aboard to safety if an emergency occurs during ascent on the Space Launch System (SLS) rocket. NASA's Orion and Exploration Ground Systems programs, contractors Jacob's, Lockheed Martin and Northrop Grumman, in conjunction with the Air Force Space and Missile Center's Launch Operations branch and the 45th Space Wing are performing flight operations for AA-2.

Inside the Launch Abort System Facility (LASF) at NASA’s Kennedy Space Center in Florida, a test version of the Orion crew module has been integrated with the Launch Abort System (LAS) on May 18, 2019. It is being lifted by crane for transfer to a KAMAG transporter. The test vehicle and the LAS will be used for the Orion Ascent Abort-2 (AA-2) Flight Test. AA-2 is a full-stress test of the LAS, planned for July 2. AA-2 will launch from Space Launch Complex 46, carrying a fully functional LAS and a 22,000-pound Orion test vehicle to an altitude of 31,000 feet and traveling at more than 1,000 miles an hour. The test will verify the LAS can steer the crew module and astronauts aboard to safety if an emergency occurs during ascent on the Space Launch System (SLS) rocket. NASA's Orion and Exploration Ground Systems programs, contractors Jacob's, Lockheed Martin and Northrop Grumman, in conjunction with the Air Force Space and Missile Center's Launch Operations branch and the 45th Space Wing are performing flight operations for AA-2.

Inside the Launch Abort System Facility (LASF) at NASA’s Kennedy Space Center in Florida, workers are completing the integration of a test version of the Orion crew module with the Launch Abort System (LAS) on May 18, 2019. The test vehicle and the LAS will be used for the Orion Ascent Abort-2 (AA-2) Flight Test. AA-2 is a full-stress test of the LAS, planned for July 2. AA-2 will launch from Space Launch Complex 46, carrying a fully functional LAS and a 22,000-pound Orion test vehicle to an altitude of 31,000 feet and traveling at more than 1,000 miles an hour. The test will verify the LAS can steer the crew module and astronauts aboard to safety if an emergency occurs during ascent on the Space Launch System (SLS) rocket. NASA's Orion and Exploration Ground Systems programs, contractors Jacob's, Lockheed Martin and Northrop Grumman, in conjunction with the Air Force Space and Missile Center's Launch Operations branch and the 45th Space Wing are performing flight operations for AA-2.

Inside the Launch Abort System Facility (LASF) at NASA’s Kennedy Space Center in Florida, a test version of the Orion crew module has been integrated with the Launch Abort System (LAS) on May 18, 2019. It is being lifted by crane for transfer to a KAMAG transporter. The test vehicle and the LAS will be used for the Orion Ascent Abort-2 (AA-2) Flight Test. AA-2 is a full-stress test of the LAS, planned for July 2. AA-2 will launch from Space Launch Complex 46, carrying a fully functional LAS and a 22,000-pound Orion test vehicle to an altitude of 31,000 feet and traveling at more than 1,000 miles an hour. The test will verify the LAS can steer the crew module and astronauts aboard to safety if an emergency occurs during ascent on the Space Launch System (SLS) rocket. NASA's Orion and Exploration Ground Systems programs, contractors Jacob's, Lockheed Martin and Northrop Grumman, in conjunction with the Air Force Space and Missile Center's Launch Operations branch and the 45th Space Wing are performing flight operations for AA-2.

Inside the Launch Abort System Facility (LASF) at NASA’s Kennedy Space Center in Florida, a test version of the Orion crew module has been integrated with the Launch Abort System (LAS) on May 18, 2019. The test vehicle and the LAS will be used for the Orion Ascent Abort-2 (AA-2) Flight Test. AA-2 is a full-stress test of the LAS, planned for July 2. AA-2 will launch from Space Launch Complex 46, carrying a fully functional LAS and a 22,000-pound Orion test vehicle to an altitude of 31,000 feet and traveling at more than 1,000 miles an hour. The test will verify the LAS can steer the crew module and astronauts aboard to safety if an emergency occurs during ascent on the Space Launch System (SLS) rocket. NASA's Orion and Exploration Ground Systems programs, contractors Jacob's, Lockheed Martin and Northrop Grumman, in conjunction with the Air Force Space and Missile Center's Launch Operations branch and the 45th Space Wing are performing flight operations for AA-2.

NASA ER-2 pilot Tim Williams prepares for a check flight with life support on May 13, 2022.

NASA and Boeing teams prepare for the landing of Boeing’s CST-100 Starliner spacecraft at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

NASA and Boeing teams prepare for the landing of Boeing’s CST-100 Starliner spacecraft at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing and NASA teams work around Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

A member of the range safety team labels her convoy vehicle as they prepare for the landing of Boeing’s CST-100 Starliner spacecraft at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing team members don hazmat suits as they prepare for the landing of Boeing’s CST-100 Starliner spacecraft at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing and NASA teams unload cargo from Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing and NASA teams work around Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing and NASA teams unload cargo from Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing and NASA teams work around Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing and NASA teams work around Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

NASA and Boeing teams line up in a convoy as they prepare for the landing of Boeing’s CST-100 Starliner spacecraft at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing and NASA teams arrive at Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

NASA and Boeing teams prepare for the landing of Boeing’s CST-100 Starliner spacecraft at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

NASA and Boeing teams prepare for the landing of Boeing’s CST-100 Starliner spacecraft at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing and NASA teams work around Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing and NASA teams work around Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing and NASA teams work around Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing and NASA teams work around Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing team members don hazmat suits as they prepare for the landing of Boeing’s CST-100 Starliner spacecraft at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing and NASA teams work around Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing and NASA teams work around Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing hazmat teams work around Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing and NASA teams work around Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

The Boeing CST-100 Starliner parachute is seen after the spacecraft landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing’s CST-100 Starliner spacecraft is seen after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing and NASA teams work around Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing hazmat teams work around Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing and NASA teams work around Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

NASA and Boeing teams prepare for the landing of Boeing’s CST-100 Starliner spacecraft at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

NASA’s ER-2 aircraft performs a check flight for the Dynamics and Chemistry of the Summer Stratosphere, or DCOTSS, 2022 campaign on May 13, 2022.

X-15A-2 in flight. First flight wih dummy ramjet attached. Flt. 2-51-92, Pete Knight-pilot. 8 May 67

As part of the Flight Readiness Review for NASA’s Boeing Orbital Flight Test-2 (OFT-2), NASA astronaut and commander of Boeing’s Crew Flight Test, Barry “Butch” Wilmore addresses NASA and Boeing managers inside the Operations Support Building II at NASA's Kennedy Space Center in Florida, May 11, 2022. Boeing's CST-100 Starliner spacecraft will launch atop a United Launch Alliance Atlas V rocket from Space Launch Complex-41 at Cape Canaveral Space Force Station at 6:54 p.m. EDT on Thursday, May 19. The uncrewed flight test will be Starliner’s second flight for NASA’s Commercial Crew Program.

Steve Stich (right), manager, NASA’s Commercial Crew Program and Kathryn Lueders (left), associate administrator, Space Operations Mission Directorate at NASA participate in the Flight Readiness Review for NASA’s Boeing Orbital Flight Test-2 (OFT-2) inside the Operations Support Building II at NASA's Kennedy Space Center in Florida, May 11, 2022. Boeing's CST-100 Starliner spacecraft will launch atop a United Launch Alliance Atlas V rocket from Space Launch Complex -41 at Cape Canaveral Space Force Station at 6:54 p.m. EDT on Thursday, May 19. The uncrewed flight test will be Starliner’s second flight for NASA’s Commercial Crew Program.

Mark Nappi, vice president and program manager, Boeing Commercial Crew Program, participates in the Flight Readiness Review for NASA’s Boeing Orbital Flight Test-2 (OFT-2) inside the Operations Support Building II at NASA's Kennedy Space Center in Florida, May 11, 2022. Boeing's CST-100 Starliner spacecraft will launch atop a United Launch Alliance Atlas V rocket from Space Launch Complex41 at Cape Canaveral Space Force Station at 6:54 p.m. EDT on Thursday, May 19. The uncrewed flight test will be Starliner’s second flight for NASA’s Commercial Crew Program.

Kathryn Lueders (center), associate administrator, Space Operations Mission Directorate at NASA participates in the Flight Readiness Review for NASA’s Boeing Orbital Flight Test-2 (OFT-2) inside the Operations Support Building II at NASA's Kennedy Space Center in Florida, May 11, 2022. Boeing's CST-100 Starliner spacecraft will launch atop a United Launch Alliance Atlas V rocket from Space Launch Complex-41 at Cape Canaveral Space Force Station at 6:54 p.m. EDT on Thursday, May 19. The uncrewed flight test will be Starliner’s second flight for NASA’s Commercial Crew Program.

NASA and Boeing managers take part in the Flight Readiness Review for NASA’s Boeing Orbital Flight Test-2 (OFT-2) inside the Operations Support Building II at NASA's Kennedy Space Center in Florida, May 11, 2022. Boeing's CST-100 Starliner spacecraft will launch atop a United Launch Alliance Atlas V rocket from Space Launch Complex 41 at Cape Canaveral Space Force Station at 6:54 p.m. EDT on Thursday, May 19. The uncrewed flight test will be Starliner’s second flight for NASA’s Commercial Crew Program.

NASA and Boeing managers take part in the Flight Readiness Review for NASA’s Boeing Orbital Flight Test-2 (OFT-2) inside the Operations Support Building II at NASA's Kennedy Space Center in Florida, May 11, 2022. Boeing's CST-100 Starliner spacecraft will launch atop a United Launch Alliance Atlas V rocket from Space Launch Complex 41 at Cape Canaveral Space Force Station at 6:54 p.m. EDT on Thursday, May 19. The uncrewed flight test will be Starliner’s second flight for NASA’s Commercial Crew Program.

An ER-2 high-altitude Earth science aircraft banks away during a flight over the southern Sierra Nevada. NASA’s Armstrong Flight Research Center operates two of the Lockheed-built aircraft on a wide variety of environmental science, atmospheric sampling, and satellite data verification missions.

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft onboard is seen on the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Thursday, July 29, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. Photo Credit: (NASA/Aubrey Gemignani)

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft onboard is seen on the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Thursday, July 29, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. Photo Credit: (NASA/Aubrey Gemignani)

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft onboard is seen on the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Thursday, July 29, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. Photo Credit: (NASA/Aubrey Gemignani)

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft onboard is seen on the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Thursday, July 29, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. Photo Credit: (NASA/Aubrey Gemignani)

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft onboard is seen as it is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Thursday, July 29, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 2:53 p.m. EDT Friday, July 30, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Joel Kowsky)

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft aboard is seen as it is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Monday, Aug. 2, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 1:20 p.m. EDT Tuesday, Aug. 3, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Aubrey Gemignani)

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft onboard is seen on the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Thursday, July 29, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 2:53 p.m. EDT Friday, July 30, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Joel Kowsky)

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft aboard is seen as it is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Monday, Aug. 2, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 1:20 p.m. EDT Tuesday, Aug. 3, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Aubrey Gemignani)

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft aboard is seen as it is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Monday, Aug. 2, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 1:20 p.m. EDT Tuesday, Aug. 3, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Joel Kowsky)

Two emergency egress vehicles are seen positioned at the slidewire termination area at Space Launch Complex 41 as a United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft aboard launches on the Orbital Flight Test-2 mission, Thursday, May 19, 2022, at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 launched at 6:54 p.m. ET, and will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Joel Kowsky)

The crew access arm is seen as it swings into position for Boeing’s CST-100 Starliner spacecraft atop a United Launch Alliance Atlas V rocket at the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Monday, Aug. 2, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 1:20 p.m. EDT Tuesday, Aug. 3, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Aubrey Gemignani)

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft aboard is seen as it is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Monday, Aug. 2, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 1:20 p.m. EDT Tuesday, Aug. 3, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Joel Kowsky)

The crew access arm is seen as it swings into position for Boeing’s CST-100 Starliner spacecraft atop a United Launch Alliance Atlas V rocket at the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Thursday, July 29, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 2:53 p.m. EDT Friday, July 30, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Joel Kowsky)

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft aboard is seen as it is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Monday, Aug. 2, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 1:20 p.m. EDT Tuesday, Aug. 3, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Joel Kowsky)

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft onboard is seen as it is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Thursday, July 29, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 2:53 p.m. EDT Friday, July 30, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Joel Kowsky)

The crew access arm is seen as it swings into position for Boeing’s CST-100 Starliner spacecraft atop a United Launch Alliance Atlas V rocket at the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Thursday, July 29, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 2:53 p.m. EDT Friday, July 30, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Joel Kowsky)

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft onboard is seen as it is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Thursday, July 29, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 2:53 p.m. EDT Friday, July 30, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Joel Kowsky)

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft aboard is seen as it is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Monday, Aug. 2, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 1:20 p.m. EDT Tuesday, Aug. 3, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Joel Kowsky)

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft aboard is seen as it is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Monday, Aug. 2, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 1:20 p.m. EDT Tuesday, Aug. 3, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Joel Kowsky)

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft aboard is seen as it is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Monday, Aug. 2, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 1:20 p.m. EDT Tuesday, Aug. 3, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Joel Kowsky)

The crew access arm is seen as it swings into position for Boeing’s CST-100 Starliner spacecraft atop a United Launch Alliance Atlas V rocket at the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Monday, Aug. 2, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 1:20 p.m. EDT Tuesday, Aug. 3, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Aubrey Gemignani)

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft aboard is seen as it is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Monday, Aug. 2, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 1:20 p.m. EDT Tuesday, Aug. 3, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Aubrey Gemignani)

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft onboard is seen on the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Thursday, July 29, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 2:53 p.m. EDT Friday, July 30, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Joel Kowsky)

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft aboard is seen on the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Monday, Aug. 2, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 1:20 p.m. EDT Tuesday, Aug. 3, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Joel Kowsky)

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft onboard is seen as it is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2) mission, Thursday, July 29, 2021 at Cape Canaveral Space Force Station in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch at 2:53 p.m. EDT Friday, July 30, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Joel Kowsky)

Boeing’s CST-100 Starliner spacecraft lands at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

NASA astronaut Butch Wilmore watches as teams work around Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

The Boeing CST-100 Starliner spacecraft jettisons the heat shield as it lands at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing and NASA teams work around Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing’s CST-100 Starliner spacecraft lands at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing’s CST-100 Starliner spacecraft transitions to main chutes from drogue parachutes as it lands at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing Starliner Launch Conductor Louis Atchison, left, and NASA astronaut Butch Wilmore look at Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing and NASA teams work around Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing Starliner Launch Conductor Louis Atchison monitors teams as they work around Boeing’s CST-100 Starliner spacecraft after it landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing’s CST-100 Starliner spacecraft lands at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing’s CST-100 Starliner spacecraft lands at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

A Boeing team member checks the Boeing CST-100 Starliner parachute after the spacecraft landed at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing teams inside the Mobile Landing Control Center (MLCC) prepare for the landing of Boeing’s CST-100 Starliner spacecraft at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing’s CST-100 Starliner spacecraft lands at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

Boeing’s CST-100 Starliner spacecraft lands at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)

The Boeing CST-100 Starliner spacecraft jettisons the heat shield as it lands at White Sands Missile Range’s Space Harbor, Wednesday, May 25, 2022, in New Mexico. Boeing’s Orbital Flight Test-2 (OFT-2) is Starliner’s second uncrewed flight test to the International Space Station as part of NASA's Commercial Crew Program. OFT-2 serves as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Bill Ingalls)