
Pam Melroy is ceremonially sworn-in as the 15th NASA Deputy Administrator by NASA Administrator Bill Nelson, as her husband Douglas Hollett, holds their family Bible, and her brothers David, Stephen and her nephew Ryan, right, look on, Monday, June 21, 2021, at NASA Headquarters Mary W. Jackson Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

Pam Melroy, President Biden’s nominee to be the next deputy administrator of NASA, appears before the Senate Committee on Commerce, Science, and Transportation, Thursday, May 20, 2021, at the Hart Senate Office Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

Pam Melroy, President Biden’s nominee to be the next deputy administrator of NASA, appears before the Senate Committee on Commerce, Science, and Transportation, Thursday, May 20, 2021, at the Hart Senate Office Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

Pam Melroy, President Biden’s nominee to be the next deputy administrator of NASA, appears before the Senate Committee on Commerce, Science, and Transportation, Thursday, May 20, 2021, at the Hart Senate Office Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

Pam Melroy, President Biden’s nominee to be the next deputy administrator of NASA, appears before the Senate Committee on Commerce, Science, and Transportation, Thursday, May 20, 2021, at the Hart Senate Office Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

Pam Melroy, President Biden’s nominee to be the next deputy administrator of NASA, appears before the Senate Committee on Commerce, Science, and Transportation, Thursday, May 20, 2021, at the Hart Senate Office Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

Pam Melroy, President Biden’s nominee to be the next deputy administrator of NASA, appears before the Senate Committee on Commerce, Science, and Transportation, Thursday, May 20, 2021, at the Hart Senate Office Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

Pam Melroy, President Biden’s nominee to be the next deputy administrator of NASA, appears before the Senate Committee on Commerce, Science, and Transportation, Thursday, May 20, 2021, at the Hart Senate Office Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

Pam Melroy, President Biden’s nominee to be the next deputy administrator of NASA, appears before the Senate Committee on Commerce, Science, and Transportation, Thursday, May 20, 2021, at the Hart Senate Office Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

Pam Melroy, President Biden’s nominee to be the next deputy administrator of NASA, appears before the Senate Committee on Commerce, Science, and Transportation, Thursday, May 20, 2021, at the Hart Senate Office Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

Pam Melroy, President Biden’s nominee to be the next deputy administrator of NASA, appears before the Senate Committee on Commerce, Science, and Transportation, Thursday, May 20, 2021, at the Hart Senate Office Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

Pam Melroy, President Biden’s nominee to be the next deputy administrator of NASA, appears before the Senate Committee on Commerce, Science, and Transportation, Thursday, May 20, 2021, at the Hart Senate Office Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

NASA Deputy Administrator Pam Melroy gives remarks after having been ceremonially sworn-in, Monday, June 21, 2021, at NASA Headquarters Mary W. Jackson Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

NASA Deputy Administrator Pam Melroy gives remarks after having been ceremonially sworn-in, Monday, June 21, 2021, at NASA Headquarters Mary W. Jackson Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

NASA Deputy Administrator Pam Melroy gives remarks after having been ceremonially sworn-in, Monday, June 21, 2021, at NASA Headquarters Mary W. Jackson Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

NASA Deputy Administrator Pam Melroy gives remarks after having been ceremonially sworn-in, Monday, June 21, 2021, at NASA Headquarters Mary W. Jackson Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

NASA Deputy Administrator Pam Melroy gives remarks after having been ceremonially sworn-in, Monday, June 21, 2021, at NASA Headquarters Mary W. Jackson Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

NASA Deputy Administrator Pam Melroy gives remarks after having been ceremonially sworn-in, Monday, June 21, 2021, at NASA Headquarters Mary W. Jackson Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

Sen. Mark Kelly, D-Ariz., introduces Pam Melroy, President Biden’s nominee to be the next deputy administrator of NASA, during a Senate Committee on Commerce, Science, and Transportation confirmation hearing, Thursday, May 20, 2021, at the Hart Senate Office Building in Washington. Both Kelly and Melroy are former NASA astronauts. Photo Credit: (NASA/Bill Ingalls)

Pam Melroy, President Biden’s nominee to be the next deputy administrator of NASA, center, Richard Spinrad to be under secretary of Commerce for Oceans and Atmosphere, right, and Carlos Monje, Jr. nominee to be the next under secretary of Transportation for Policy appear before the Senate Committee on Commerce, Science, and Transportation, Thursday, May 20, 2021, at the Hart Senate Office Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

Sen. Maria Cantwell, D-Wash., the Chair of the Senate Committee on Commerce, Science, and Transportation, listens as Pam Melroy, President Biden’s nominee to be the next deputy administrator of NASA, testifies before the Senate Committee on Commerce, Science, and Transportation, Thursday, May 20, 2021, at the Hart Senate Office Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

Pam Melroy, President Biden’s nominee to be the next deputy administrator of NASA, listens as Sen. Mark Kelly, D-Ariz., introduces her during a Senate Committee on Commerce, Science, and Transportation confirmation hearing, Thursday, May 20, 2021, at the Hart Senate Office Building in Washington. Both Kelly and Melroy are former NASA astronauts. Photo Credit: (NASA/Bill Ingalls)

Sen. Mark Kelly, D-Ariz., listens after introducing Pam Melroy, President Biden’s nominee to be the next deputy administrator of NASA, during a Senate Committee on Commerce, Science, and Transportation confirmation hearing, Thursday, May 20, 2021, at the Hart Senate Office Building in Washington. Both Kelly and Melroy are former NASA astronauts. Photo Credit: (NASA/Bill Ingalls)

Pam Melroy, President Biden’s nominee to be the next deputy administrator of NASA, center, Richard Spinrad to be under secretary of Commerce for Oceans and Atmosphere, left, and Carlos Monje, Jr. nominee to be the next under secretary of Transportation for Policy appear before the Senate Committee on Commerce, Science, and Transportation, Thursday, May 20, 2021, at the Hart Senate Office Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

NASA Deputy Administrator Pam Melroy gives keynote remarks during the 37th Space Symposium, Tuesday, April 5, 2022, in Colorado Springs, Colorado. Photo Credit: (NASA/Bill Ingalls)

NASA Deputy Administrator Pam Melroy gives keynote remarks during the 37th Space Symposium, Tuesday, April 5, 2022, in Colorado Springs, Colorado. Photo Credit: (NASA/Bill Ingalls)

NASA Deputy Administrator Pam Melroy gives keynote remarks during the 37th Space Symposium, Tuesday, April 5, 2022, in Colorado Springs, Colorado. Photo Credit: (NASA/Bill Ingalls)

NASA Deputy Administrator Pam Melroy gives keynote remarks during the 37th Space Symposium, Tuesday, April 5, 2022, in Colorado Springs, Colorado. Photo Credit: (NASA/Bill Ingalls)

NASA Deputy Administrator Pam Melroy gives keynote remarks during the 37th Space Symposium, Tuesday, April 5, 2022, in Colorado Springs, Colorado. Photo Credit: (NASA/Bill Ingalls)

NASA Deputy Administrator Pam Melroy, Official Portrait, Friday, June 25, 2021, NASA Headquarters Mary W. Jackson Building in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Deputy Administrator Pam Melroy gives keynote remarks during the 37th Space Symposium, Tuesday, April 5, 2022, in Colorado Springs, Colorado. Photo Credit: (NASA/Bill Ingalls)

NASA Deputy Administrator Pam Melroy, Official Portrait, Thursday, Mar. 2, 2023, Mary W. Jackson NASA Headquarters Building in Washington. Photo Credit: (NASA/Aubrey Gemignani)

NASA Deputy Administrator, Pam Melroy, left, poses for a photo with the Federal Government Coordinator of German Aerospace Policy, Dr. Anna Christmann, Thursday, March 31, 2022, at NASA Headquarters in Washington DC. Photo Credit: (NASA/Aubrey Gemignani)

NASA Deputy Administrator Pam Melroy listens as NASA Administrator Bill Nelson gives remarks during her ceremonial swearing-in, Monday, June 21, 2021, at NASA Headquarters Mary W. Jackson Building in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Deputy Administrator Pam Melroy, left, speaks during a meeting with Federal Government Coordinator of German Aerospace Policy Dr. Anna Christmann, second from right, Thursday, March 7, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Keegan Barber)

Flags of Germany and the United States are seen during a meeting with NASA Deputy Administrator Pam Melroy and Federal Government Coordinator of German Aerospace Policy Dr. Anna Christmann, Thursday, March 7, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Keegan Barber)

Federal Government Coordinator of German Aerospace Policy Dr. Anna Christmann, center, speaks during a meeting with NASA Deputy Administrator Pam Melroy, left, Thursday, March 7, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Keegan Barber)

NASA Deputy Administrator Pam Melroy, right, speaks during a meeting with Federal Government Coordinator of German Aerospace Policy Dr. Anna Christmann, left, Thursday, March 7, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Keegan Barber)

NASA Deputy Administrator Pam Melroy speaks during a meeting with Federal Government Coordinator of German Aerospace Policy Dr. Anna Christmann, Thursday, March 7, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Keegan Barber)

From left to right, NASA Deputy Administrator Pam Melroy, NASA Administrator Bill Nelson, and Federal Government Coordinator of German Aerospace Policy Dr. Anna Christmann pose for a photo, Thursday, March 7, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Keegan Barber)

NASA Deputy Administrator Pam Melroy, left, shakes hands with Federal Government Coordinator of German Aerospace Policy Dr. Anna Christmann, right, Thursday, March 7, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Keegan Barber)

S120-E-006051 (24 Oct. 2007) --- Astronaut Pam Melroy, STS-120 commander, photographed on the middeck of Space Shuttle Discovery during flight day two activities

Kennedy Space Center employees attend a town hall discussion on Nov. 29, 2022, at the space center in Florida. Panelists included Janet Petro, director of the space center; NASA Deputy Administrator Pam Melroy; NASA Associate Administrator Bob Cabana; Kurt Vogel, director of NASA Space Architectures; and Cathy Koerner, deputy associate administrator, Exploration Systems Development. Discussion centered around NASA’s Moon to Mars objectives, Kennedy’s role in deep space exploration, and the path forward in the coming months and years.

NASA senior leaders participate in a town hall discussion on Nov. 29, 2022, at the agency’s Kennedy Space Center in Florida. From left are Kennedy Center Director Janet Petro; NASA Deputy Administrator Pam Melroy; Kurt Vogel, director of NASA Space Architectures; Cathy Koerner, deputy associate administrator, Exploration Systems Development; and NASA Associate Administrator Bob Cabana. Discussion centered around NASA’s Moon to Mars objectives, Kennedy’s role in deep space exploration, and the path forward in the coming months and years.

Janet Petro, director of NASA’s Kennedy Space Center, participates in a town hall discussion on Nov. 29, 0202, at the space center in Florida. NASA senior leadership also participating were NASA Deputy Administrator Pam Melroy; Kurt Vogel, director of NASA Space Architectures; Cathy Koerner, deputy associate administrator, Exploration Systems Development; and NASA Associate Administrator Bob Cabana. Discussion centered around NASA’s Moon to Mars objectives, Kennedy’s role in deep space exploration, and the path forward in the coming months and years.

NASA senior leaders participate in a town hall discussion on Nov. 29, 2022, at the agency’s Kennedy Space Center in Florida. From left are Kennedy Space Center Director Janet Petro, NASA Deputy Administrator Pam Melroy; Kurt Vogel, director of NASA Space Architectures; Cathy Koerner, deputy associate administrator, Exploration Systems Development; and NASA Associate Administrator Bob Cabana. Discussion centered around NASA’s Moon to Mars objectives, Kennedy’s role in deep space exploration, and the path forward in the coming months and years.

A patch belonging ESA astronaut Matthias Maurer, left, is seen during a meeting with NASA Deputy Administrator Pam Melroy, center, and Federal Government Coordinator of German Aerospace Policy Dr. Anna Christmann, right, Thursday, March 7, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Keegan Barber)

ESA astronaut Matthias Maurer, right, speaks during a meeting with NASA Deputy Administrator Pam Melroy, second from left, and Federal Government Coordinator of German Aerospace Policy Dr. Anna Christmann, second from right, Thursday, March 7, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Keegan Barber)

NASA Deputy Administrator Pam Melroy, center, listens as ESA astronaut Matthias Maurer, left, speaks during a meeting with Federal Government Coordinator of German Aerospace Policy Dr. Anna Christmann, right, Thursday, March 7, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Keegan Barber)

NASA Associate Administrator Bob Cabana participates in a town hall discussion on Nov. 29, 2022, at the agency’s Kennedy Space Center in Florida. NASA senior leaders also participating were NASA Deputy Administrator Pam Melroy; Kurt Vogel, director of NASA Space Architectures; Cathy Koerner, deputy associate administrator, Exploration Systems Development; and Janet Petro, director of Kennedy Space Center. Discussion centered around NASA’s Moon to Mars objectives, Kennedy’s role in deep space exploration, and the path forward in the coming months and years.

NASA senior leaders answer questions during a town hall discussion on Nov. 29, 2022, at the agency’s Kennedy Space Center in Florida. From left are Kennedy Center Director Janet Petro; NASA Deputy Administrator Pam Melroy; Kurt Vogel, director of NASA Space Architectures; Cathy Koerner, deputy associate administrator, Exploration Systems Development; and NASA Associate Administrator Bob Cabana. Discussion centered around NASA’s Moon to Mars objectives, Kennedy’s role in deep space exploration, and the path forward in the coming months and years.

Leah Martin, NASA Communications, moderates a town hall discussion on Nov. 29, 2022, at NASA’s Kennedy Space Center in Florida. Participants from the agency’s senior leadership team were Kennedy Space Center Director Janet Petro, NASA Deputy Administrator Pam Melroy; Kurt Vogel, director of NASA Space Architectures; Cathy Koerner, deputy associate administrator, Exploration Systems Development; and NASA Associate Administrator Bob Cabana. Discussion centered around NASA’s Moon to Mars objectives, Kennedy’s role in deep space exploration, and the path forward in the coming months and years.

Kurt Vogel, director of NASA Space Architectures, participates in a town hall discussion on Nov. 29, 2022, at NASA’s Kennedy Space Center in Florida. NASA senior leaders also participating were NASA Deputy Administrator Pam Melroy; Cathy Koerner, deputy associate administrator, Exploration Systems Development; NASA Associate Administrator Bob Cabana; and Janet Petro, director of Kennedy Space Center. Discussion centered around NASA’s Moon to Mars objectives, Kennedy’s role in deep space exploration, and the path forward in the coming months and years.

A hearing agenda is seen ahead of Pam Melroy, President Biden’s nominee to be the next deputy administrator of NASA, appearing before the Senate Committee on Commerce, Science, and Transportation, Thursday, May 20, 2021, at the Hart Senate Office Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

S95-05778 (15 March 1995) --- Astronaut Pamela A. Melroy, pilot.

Deputy Administrator Pam Melroy tours the JOBY Aviation exhibit on Friday, July 29, at EAA AirVenture.

Deputy Administrator Pam Melroy tours the General Electric exhibit on Friday, July 29, 2022 at EAA AirVenture.

NASA Deputy Administrator Pam Melroy (front third from left) discusses NASA 2040, the agency's strategic initiative for aligning workforce, infrastructure, and technologies to meet the needs of the future, on Nov. 13, 2024, with various groups of employees at the agency's Kennedy Space Center in Florida.

NASA Deputy Administrator Pam Melroy (front center left) discusses NASA 2040, the agency's strategic initiative for aligning workforce, infrastructure, and technologies to meet the needs of the future, on Nov. 13, 2024, with various groups of employees at the agency's Kennedy Space Center in Florida.

NASA Deputy Administrator Pam Melroy (front center left) discusses NASA 2040, the agency's strategic initiative for aligning workforce, infrastructure, and technologies to meet the needs of the future, on Nov. 13, 2024, with various groups of employees at the agency's Kennedy Space Center in Florida.

S120-E-006397 (25 Oct. 2007) --- Astronaut Peggy Whitson (right), Expedition 16 commander, greets astronaut Pam Melroy, STS-120 commander, after hatch opening between the International Space Station and Space Shuttle Discovery. Whitson is partially in the Pressurized Mating Adapter (PMA-2) and Melroy is in the Orbiter Docking Compartment (ODC).

Pam Melroy is ceremonially sworn-in as the 15th NASA Deputy Administrator by NASA Administrator Bill Nelson, as her husband Doug Hollett, holds their family Bible, Monday, June 21, 2021, at NASA Headquarters Mary W. Jackson Building in Washington. Melroy is a former NASA astronaut. Photo Credit: (NASA/Bill Ingalls)

JSC2003-E-34617 (11 April 2003) --- Astronaut Pamela A. Melroy, commander

From left to right, ESA astronaut Alexander Gerst, NASA Deputy Administrator Pam Melroy, NASA Administrator Bill Nelson, Federal Government Coordinator of German Aerospace Policy Dr. Anna Christmann, and ESA astronaut Matthias Maurer pose for a photo, Thursday, March 7, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Keegan Barber)

From left to right, Federal Government Coordinator of German Aerospace Policy Dr. Anna Christmann, NASA Administrator Bill Nelson, NASA Deputy Administrator Pam Melroy, ESA astronaut Alexander Gerst, and ESA astronaut Matthias Maurer are seen prior to a meeting, Thursday, March 7, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Keegan Barber)

S120-E-006171 (25 Oct. 2007) --- Astronauts Pam Melroy and George Zamka, STS-120 commander and pilot, respectively, take a moment for a photo while working at their stations on the flight deck of Space Shuttle Discovery during flight day three activities.

ISS016-E-008106 (31 Oct. 2007) --- Astronauts Pam Melroy, STS-120 commander, and European Space Agency's (ESA) Paolo Nespoli, mission specialist, are pictured in the Harmony node of the International Space Station during a congratulatory phone call from the president of Italy. A module of Harmony floats freely in the foreground.

S120-E-006405 (25 Oct. 2007) --- Astronaut Pam Melroy, STS-120 commander, floats in the Orbiter Docking Compartment (ODS) after hatch opening between the International Space Station and Space Shuttle Discovery.

NASA pavilion staff pose for a group picture on Thursday, July 28, 2022, at the EAA AirVenture. They were joined by Deputy Administrator Pam Melroy.

Deputy Administrator Pam Melroy appears as part of a special panel titled, “The Next Bold Step: The Future of Space Flight and Aerospace," on Friday, July 29, 2022, at EAA AirVenture.

Deputy Administrator Pam Melroy tours the NEXTGEN Aviators exhibit on Thursday, July 28, 2022, at EAA AirVenture. Here Silas Webb explains his CAD aircraft design with the help of Kala Dougan.

Donned in a training version of her shuttle launch and entry suit, astronaut Pamela A. Melroy, STS-120 commander, awaits the start of a training session in the Space Vehicle Mockup Facility at Johnson Space Center. Melroy and her crew were preparing for their STS-120 mission duties. Launch occurred on October 23, 2007.

STS112-E-05046 (9 October 2002) --- Astronaut Pamela A. Melroy, STS-112 pilot, is pictured on the flight deck of the Space Shuttle Atlantis.

STS112-E-05158 (11 October 2002) --- Astronauts Peggy A. Whitson (left), Expedition Five flight engineer; Sandra H. Magnus, STS-112 mission specialist, and Pamela A. Melroy, STS-112 pilot, pose for a photo in the Zvezda Service Module on the International Space Station (ISS).

S120-E-008853 (4 Nov. 2007) --- Astronauts Peggy Whitson (left), Expedition 16 commander, and Pam Melroy, STS-120 commander, exchange handshakes in the Pressurized Mating Adapter (PMA-2) of the International Space Station as the STS-120 crewmembers exit the station to board Space Shuttle Discovery for their return trip home. Hatches were closed between the station and the shuttle at 2:03 p.m. (CST) on Nov. 4.

S120-E-008866 (4 Nov. 2007) --- Astronaut Pam Melroy (left), STS-120 commander, and Peggy Whitson, Expedition 16 commander, pose for a photo in the Pressurized Mating Adapter (PMA-2) of the International Space Station as the STS-120 crewmembers exit the station to board Space Shuttle Discovery for their return trip home. Hatches were closed between the station and the shuttle at 2:03 p.m. (CST) on Nov. 4.

S120-E-008852 (4 Nov. 2007) --- Astronauts Peggy Whitson (left), Expedition 16 commander, and Pam Melroy, STS-120 commander, exchange handshakes in the Pressurized Mating Adapter (PMA-2) of the International Space Station as the STS-120 crewmembers exit the station to board Space Shuttle Discovery for their return trip home. Hatches were closed between the station and the shuttle at 2:03 p.m. (CST) on Nov. 4.

S120-E-006955 (27 Oct. 2007) --- Astronaut Peggy A. Whitson (left), Expedition 16 commander, and Pam Melroy, STS-120 commander, take a moment for a photo in the Unity node of the International Space Station while Space Shuttle Discovery is docked with the station. The joint mission of the two marks the first time both spacecraft have been commanded by females simultaneously.

STS112-E-05490 (14 October 2002) --- Astronaut Pamela A. Melroy, STS-112 pilot, uses a communication system in the Quest Airlock on the International Space Station (ISS).

S120-E-006433 (25 Oct. 2007) --- Astronaut Pam Melroy, STS-120 commander, floats into the Unity node of the International Space Station while Space Shuttle Discovery is docked with the station.

STS112-E-5269 (12 October 2002) --- Astronaut Pamela A. Melroy, STS-112 pilot, supports the mission's second spacewalk from the aft flight deck of the Space Shuttle Atlantis.

STS112-E-05114 (10 October 2002) --- Astronaut Pamela A. Melroy, STS-112 pilot, looks over a procedures checklist on the flight deck of the Space Shuttle Atlantis.

From left to right, Head of Science and Technology Section, German Embassy, Dr. René Haak; Head of the German Aerospace Center’s (DLR) Washington Office, Mr. Marc Jochemich; the Federal Government Coordinator of German Aerospace Policy, Dr. Anna Christmann; Deputy Director General, Federal Ministry for Economic Affairs and Climate Action (BMWK), Holger Schlienkamp; Head of Division, BMWK, Claudia Andree; NASA Office of International and Interagency Relations Deputy Associate Administrator, Meredith McKay; and NASA Deputy Administrator Pam Melroy speak during a meeting, Thursday, March 31, 2022, at NASA Headquarters in Washington DC. Photo Credit: (NASA/Aubrey Gemignani)

From left to right, Head of Science and Technology Section, German Embassy, Dr. René Haak; Head of the German Aerospace Center’s (DLR) Washington Office, Mr. Marc Jochemich; the Federal Government Coordinator of German Aerospace Policy, Dr. Anna Christmann; Deputy Director General, Federal Ministry for Economic Affairs and Climate Action (BMWK), Holger Schlienkamp; Head of Division, BMWK, Claudia Andree, speak with NASA Office of International and Interagency Relations Deputy Associate Administrator, Meredith McKay, front right, and NASA Deputy Administrator Pam Melroy, during a meeting, Thursday, March 31, 2022, at NASA Headquarters in Washington DC. Photo Credit: (NASA/Aubrey Gemignani)

From left to right, Head of Science and Technology Section, German Embassy, Dr. René Haak; Head of the German Aerospace Center’s (DLR) Washington Office, Mr. Marc Jochemich; the Federal Government Coordinator of German Aerospace Policy, Dr. Anna Christmann; Deputy Director General, Federal Ministry for Economic Affairs and Climate Action (BMWK), Holger Schlienkamp; Head of Division, BMWK, Claudia Andree; NASA Office of International and Interagency Relations Deputy Associate Administrator, Meredith McKay; and NASA Deputy Administrator Pam Melroy speak during a meeting, Thursday, March 31, 2022, at NASA Headquarters in Washington DC. Photo Credit: (NASA/Aubrey Gemignani)

While seated at the commander's station, astronaut Pamela A. Melroy, STS-120 commander, participates in a training session in the crew compartment trainer (CCT-2) in the Space Vehicle Mockup Facility at Johnson Space Center. Preparing for the STS-120 mission which launched October 23, 2007, Melroy is wearing a training version of her shuttle launch and entry suit.

Silas Webb explains his CAD aircraft design to Deputy Administrator Pam Melroy and Langley Director Clayton Turner on Thursday, July 28, 2022, at the NEXTGEN Aviators exhibit at AirVenture Oshkosh.

NASA panelists appear at special panel titled “The Next Bold Step: The Future of Space Flight and Aerospace,” on July 29, 2022, at EAA Airventure. Panelists include Deputy Administrator Pam Melroy, Astronaut Drew Feustel, Artemis Mission Manager Michael Sarafin, Research Pilot Liz Ruth and Test Pilot Nils Larson.

NASA Associate Administrator Bob Cabana gives remarks during the ceremonial swearing-in of NASA Deputy Administrator Pam Melroy, Monday, June 21, 2021, at NASA Headquarters Mary W. Jackson Building in Washington. Photo Credit: (NASA/Bill Ingalls)

ISS016-E-009234 (3 Nov. 2007) --- Astronaut Pam Melroy, STS-120 commander, assists astronaut Doug Wheelock, mission specialist, in the removal of his Extravehicular Mobility Unit (EMU) spacesuit in the Quest Airlock of the International Space Station as the mission's fourth spacewalk draws to a close.

Former NASA Administrator Charlie Bolden gives remarks during the ceremonial swearing-in of NASA Deputy Administrator Pam Melroy, Monday, June 21, 2021, at NASA Headquarters Mary W. Jackson Building in Washington. Photo Credit: (NASA/Bill Ingalls)

Sen. Mark Kelly, D-Ariz., gives remarks during the ceremonial swearing-in of NASA Deputy Administrator Pam Melroy, Monday, June 21, 2021, at NASA Headquarters Mary W. Jackson Building in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Bill Nelson gives remarks ahead of the ceremonial swearing-in of Pam Melroy as NASA Deputy Administrator, Monday, June 21, 2021, at NASA Headquarters Mary W. Jackson Building in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Bill Nelson gives remarks ahead of the ceremonial swearing-in of Pam Melroy as NASA Deputy Administrator, Monday, June 21, 2021, at NASA Headquarters Mary W. Jackson Building in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Deputy Administrator Pam Melroy delivers remarks during the NASA Day of Remembrance Employee Safety Town Hall, Tuesday, Jan. 24, 2023, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Keegan Barber)

NASA Deputy Administrator Pam Melroy answers a question from staff during the NASA Day of Remembrance Employee Safety Town Hall, Tuesday, Jan. 24, 2023, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Keegan Barber)

STS112-314-029 (7-18 October 2002) --- Astronaut Pamela A. Melroy, STS-112 pilot, holds camera equipment as she floats in the Zvezda Service Module on the International Space Station (ISS).

STS112-E-5246 (12 October 2002) --- Astronaut Pamela Melroy, STS-112 pilot, assists astronaut David A. Wolf with his extravehicular mobility unit (EMU) spacesuit prior to the mission's second scheduled spacewalk.

JOHNSON SPACE CENTER, HOUSTON, TEXAS -- (S95-057778) Official portrait of astronaut Pamela A. Melroy, pilot.

JOHNSON SPACE CENTER, HOUSTON, TEXAS -- (S95-057778) Official portrait of astronaut Pamela A. Melroy, pilot.