
A United Launch Alliance Atlas V rocket, topped by Boeing’s CST-100 Starliner spacecraft, stands on the launch pad at Space Launch Complex 41 at Florida’s Cape Canaveral Air Force Station, Dec. 18, 2019, after rolling from the Vertical Integration Facility. Boeing’s uncrewed Orbital Flight Test will be the Starliner’s first flight to the International Space Station for NASA’s Commercial Crew Program.

A United Launch Alliance Atlas V rocket, topped by Boeing’s CST-100 Starliner spacecraft, stands on the launch pad at Space Launch Complex 41 at Florida’s Cape Canaveral Air Force Station, Dec. 18, 2019, after rolling from the Vertical Integration Facility. Boeing’s uncrewed Orbital Flight Test will be the Starliner’s first flight to the International Space Station for NASA’s Commercial Crew Program.

A United Launch Alliance Atlas V rocket, topped by Boeing’s CST-100 Starliner spacecraft, stands on the launch pad at Space Launch Complex 41 at Florida’s Cape Canaveral Air Force Station, Dec. 18, 2019, after rolling from the Vertical Integration Facility. Boeing’s uncrewed Orbital Flight Test will be the Starliner’s first flight to the International Space Station for NASA’s Commercial Crew Program.

A United Launch Alliance Atlas V rocket, topped by Boeing’s CST-100 Starliner spacecraft, stands on the launch pad at Space Launch Complex 41 at Florida’s Cape Canaveral Air Force Station, Dec. 18, 2019, after rolling from the Vertical Integration Facility. Boeing’s uncrewed Orbital Flight Test will be the Starliner’s first flight to the International Space Station for NASA’s Commercial Crew Program.

A United Launch Alliance Atlas V rocket, topped by Boeing’s CST-100 Starliner spacecraft, stands on the launch pad at Space Launch Complex 41 at Florida’s Cape Canaveral Air Force Station, Dec. 18, 2019, after rolling from the Vertical Integration Facility. Boeing’s uncrewed Orbital Flight Test will be the Starliner’s first flight to the International Space Station for NASA’s Commercial Crew Program.

A United Launch Alliance Atlas V rocket, topped by Boeing’s CST-100 Starliner spacecraft, rolls from the Vertical Integration Facility to the launch pad at Space Launch Complex 41 at Florida’s Cape Canaveral Air Force Station, Dec. 18, 2019. Boeing’s uncrewed Orbital Flight Test will be the Starliner’s first flight to the International Space Station for NASA’s Commercial Crew Program.

In the early morning on Oct. 20, 2020, the mobile launcher for the Artemis I mission rolls along the crawlerway atop crawler-transporter 2 after departing the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher is being rolled to Launch Pad 39B. During its two-week stay at the pad, engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

In the early morning on Oct. 20, 2020, the mobile launcher for the Artemis I mission rolls along the crawlerway atop crawler-transporter 2 after departing the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher is being rolled to Launch Pad 39B. During its two-week stay at the pad, engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

In the early morning on Oct. 20, 2020, the mobile launcher for the Artemis I mission rolls along the crawlerway atop crawler-transporter 2 after departing the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher is being rolled to Launch Pad 39B. During its two-week stay at the pad, engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

In the early morning on Oct. 20, 2020, a truck sprays water in front of crawler-transporter 2 to reduce dust and bugs, as the mobile launcher for the Artemis I mission rolls slowly along the crawlerway from the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher is being rolled to Launch Pad 39B. During its two-week stay at the pad, engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

In the early morning on Oct. 20, 2020, the mobile launcher for the Artemis I mission rolls along the crawlerway atop crawler-transporter 2 after departing the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher is being rolled to Launch Pad 39B. During its two-week stay at the pad, engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

In the early morning on Oct. 20, 2020, the mobile launcher for the Artemis I mission rolls along the crawlerway atop crawler-transporter 2 after departing the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher is being rolled to Launch Pad 39B. During its two-week stay at the pad, engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

The Artemis I vehicle, with the Orion spacecraft atop, rolls for wet dress rehearsal from the Vehicle Assembly Building at NASA’s Kennedy Space Center on March 17, 2022. At the pad, the vehicle will undergo checkouts and teams will practice countdown to ensure the stack is ready for launch.

The Artemis I vehicle, with the Orion spacecraft atop, rolls for wet dress rehearsal from the Vehicle Assembly Building at NASA’s Kennedy Space Center on March 17, 2022. At the pad, the vehicle will undergo checkouts and teams will practice countdown to ensure the stack is ready for launch.

The Artemis I vehicle, with the Orion spacecraft atop, rolls for wet dress rehearsal from the Vehicle Assembly Building at NASA’s Kennedy Space Center on March 17, 2022. At the pad, the vehicle will undergo checkouts and teams will practice countdown to ensure the stack is ready for launch.

The Artemis I vehicle, with the Orion spacecraft atop, rolls for wet dress rehearsal from the Vehicle Assembly Building at NASA’s Kennedy Space Center on March 17, 2022. At the pad, the vehicle will undergo checkouts and teams will practice countdown to ensure the stack is ready for launch.

The Artemis I vehicle, with the Orion spacecraft atop, rolls for wet dress rehearsal from the Vehicle Assembly Building at NASA’s Kennedy Space Center on March 17, 2022. At the pad, the vehicle will undergo checkouts and teams will practice countdown to ensure the stack is ready for launch.

The Artemis I vehicle, with the Orion spacecraft atop, rolls for wet dress rehearsal from the Vehicle Assembly Building at NASA’s Kennedy Space Center on March 17, 2022. At the pad, the vehicle will undergo checkouts and teams will practice countdown to ensure the stack is ready for launch.

The Artemis I vehicle, with the Orion spacecraft atop, rolls for wet dress rehearsal from the Vehicle Assembly Building at NASA’s Kennedy Space Center on March 17, 2022. At the pad, the vehicle will undergo checkouts and teams will practice countdown to ensure the stack is ready for launch.

The Artemis I vehicle, with the Orion spacecraft atop, rolls for wet dress rehearsal from the Vehicle Assembly Building at NASA’s Kennedy Space Center on March 17, 2022. At the pad, the vehicle will undergo checkouts and teams will practice countdown to ensure the stack is ready for launch.

The Artemis I vehicle, with the Orion spacecraft atop, rolls for wet dress rehearsal from the Vehicle Assembly Building at NASA’s Kennedy Space Center on March 17, 2022. At the pad, the vehicle will undergo checkouts and teams will practice countdown to ensure the stack is ready for launch.

The Artemis I vehicle, with the Orion spacecraft atop, rolls for wet dress rehearsal from the Vehicle Assembly Building at NASA’s Kennedy Space Center on March 17, 2022. At the pad, the vehicle will undergo checkouts and teams will practice countdown to ensure the stack is ready for launch.

The Artemis I vehicle rolls for wet dress rehearsal from the Vehicle Assembly Building at NASA’s Kennedy Space Center on March 17, 2022. At the pad, the vehicle will undergo checkouts and teams will practice countdown to ensure the stack is ready for launch.

In the early morning on Oct. 20, 2020, the mobile launcher for the Artemis I mission begins its rollout atop crawler-transporter 2 from the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher is being rolled to Launch Pad 39B. During its two-week stay at the pad, engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

Bright lights illuminate the Vehicle Assembly Building in the early morning on Oct. 20, 2020, as the mobile launcher for the Artemis I mission begins its rollout atop crawler-transporter 2 at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher is being rolled to Launch Pad 39B. During its two-week stay at the pad, engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

In the early morning on Oct. 20, 2020, the mobile launcher for the Artemis I mission begins its rollout atop crawler-transporter 2 from the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher is being rolled to Launch Pad 39B. During its two-week stay at the pad, engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

In the early morning on Oct. 20, 2020, the mobile launcher for the Artemis I mission begins its rollout atop crawler-transporter 2 from the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher is being rolled to Launch Pad 39B. During its two-week stay at the pad, engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

Xenon lights illuminate the mobile launcher for the Artemis I mission, as it is carried slowly along the crawlerway atop crawler-transporter 2 at NASA’s Kennedy Space Center in Florida on Oct. 20, 2020. The nearly 400-foot-tall mobile launcher is being rolled to Launch Pad 39B. During its two-week stay at the pad, engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

In the early morning on Oct. 20, 2020, the mobile launcher for the Artemis I mission begins its rollout atop crawler-transporter 2 from the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher is being rolled to Launch Pad 39B. During its two-week stay at the pad, engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

In the early morning on Oct. 20, 2020, technicians monitor the treads on crawler-transporter 2 as it carries the mobile launcher for the Artemis I mission along the crawlerway after departing the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher is being rolled to Launch Pad 39B. During its two-week stay at the pad, engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

A close-up view of crawler-transporter 2 as it moves slowly along the crawlerway carrying the mobile launcher for the Artemis I mission after departing the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida in the early morning on Oct. 20, 2020. The nearly 400-foot-tall mobile launcher is being rolled to Launch Pad 39B. During its two-week stay at the pad, engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

A close-up view of crawler-transporter 2 as it moves slowly along the crawlerway carrying the mobile launcher for the Artemis I mission after departing the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida in the early morning on Oct. 20, 2020. The nearly 400-foot-tall mobile launcher is being rolled to Launch Pad 39B. During its two-week stay at the pad, engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

In the early morning on Oct. 20, 2020, the mobile launcher for the Artemis I mission begins its rollout atop crawler-transporter 2 from the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher is being rolled to Launch Pad 39B. During its two-week stay at the pad, engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

Xenon lights illuminate the mobile launcher for the Artemis I mission, as it is carried slowly along the crawlerway atop crawler-transporter 2 at NASA’s Kennedy Space Center in Florida on Oct. 20, 2020. The nearly 400-foot-tall mobile launcher is being rolled to Launch Pad 39B. During its two-week stay at the pad, engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

The Orion for Exploration Flight Test-1 (EFT-1) is stacked and ready to roll to the pad in the Launch Abort System Facility (LASF) at Kennedy Space Center on Nov. 10, 2014. The Orion stack, consisting of the launch abort system, the crew module, and the service module measures over 80 feet tall. Part of Batch image transfer from Flickr.

The Orion for Exploration Flight Test-1 (EFT-1) is stacked and ready to roll to the pad in the Launch Abort System Facility (LASF) at Kennedy Space Center on Nov. 10, 2014. The Orion stack, consisting of the launch abort system, the crew module, and the service module measures over 80 feet tall. Part of Batch image transfer from Flickr.

The Orion for Exploration Flight Test-1 (EFT-1) is stacked and ready to roll to the pad in the Launch Abort System Facility (LASF) at Kennedy Space Center on Nov. 10, 2014. The Orion stack, consisting of the launch abort system, the crew module, and the service module measures over 80 feet tall. Part of Batch image transfer from Flickr.

The Orion for Exploration Flight Test-1 (EFT-1) is stacked and ready to roll to the pad in the Launch Abort System Facility (LASF) at Kennedy Space Center on Nov. 10, 2014. The Orion stack, consisting of the launch abort system, the crew module, and the service module measures over 80 feet tall. Part of Batch image transfer from Flickr.

The Orion for Exploration Flight Test-1 (EFT-1) is stacked and ready to roll to the pad in the Launch Abort System Facility (LASF) at Kennedy Space Center on Nov. 10, 2014. The Orion stack, consisting of the launch abort system, the crew module, and the service module measures over 80 feet tall. Part of Batch image transfer from Flickr.

Boeing’s Starliner spacecraft atop the United Launch Alliance Atlas V rocket rolls out from the Vertical Integration Facility to the launch pad of Space Launch Complex-41 at Cape Canaveral Space Force Station in Florida on Thursday, May 30, 2024, ahead of NASA’s Boeing Crew Flight Test. As part of the agency’s Commercial Crew Program, NASA astronauts Butch Wilmore and Suni Williams are the first to launch to the International Space Station aboard Boeing’s Starliner spacecraft. Liftoff is scheduled for 12:25 p.m. ET on Saturday, June 1.

Boeing’s Starliner spacecraft atop the United Launch Alliance Atlas V rocket rolls out from the Vertical Integration Facility to the launch pad of Space Launch Complex-41 at Cape Canaveral Space Force Station in Florida on Thursday, May 30, 2024, ahead of NASA’s Boeing Crew Flight Test. As part of the agency’s Commercial Crew Program, NASA astronauts Butch Wilmore and Suni Williams are the first to launch to the International Space Station aboard Boeing’s Starliner spacecraft. Liftoff is scheduled for 12:25 p.m. ET on Saturday, June 1.

Boeing’s Starliner spacecraft atop the United Launch Alliance Atlas V rocket rolls out from the Vertical Integration Facility to the launch pad of Space Launch Complex-41 at Cape Canaveral Space Force Station in Florida on Thursday, May 30, 2024, ahead of NASA’s Boeing Crew Flight Test. As part of the agency’s Commercial Crew Program, NASA astronauts Butch Wilmore and Suni Williams are the first to launch to the International Space Station aboard Boeing’s Starliner spacecraft. Liftoff is scheduled for 12:25 p.m. ET on Saturday, June 1.

Boeing’s Starliner spacecraft atop the United Launch Alliance Atlas V rocket rolls out from the Vertical Integration Facility to the launch pad of Space Launch Complex-41 at Cape Canaveral Space Force Station in Florida on Thursday, May 30, 2024, ahead of NASA’s Boeing Crew Flight Test. As part of the agency’s Commercial Crew Program, NASA astronauts Butch Wilmore and Suni Williams are the first to launch to the International Space Station aboard Boeing’s Starliner spacecraft. Liftoff is scheduled for 12:25 p.m. ET on Saturday, June 1.

Boeing’s Starliner spacecraft atop the United Launch Alliance Atlas V rocket rolls out from the Vertical Integration Facility to the launch pad of Space Launch Complex-41 at Cape Canaveral Space Force Station in Florida on Thursday, May 30, 2024, ahead of NASA’s Boeing Crew Flight Test. As part of the agency’s Commercial Crew Program, NASA astronauts Butch Wilmore and Suni Williams are the first to launch to the International Space Station aboard Boeing’s Starliner spacecraft. Liftoff is scheduled for 12:25 p.m. ET on Saturday, June 1.

CAPE CANAVERAL, Fla. – At Cape Canaveral Air Force Station's Launch Complex 41, a United Launch Alliance Atlas V with NASA's Tracking and Data Relay Satellite, or TDRS-L, spacecraft atop, rolls out to the launch pad. The TDRS-L spacecraft is the second of three new satellites designed to ensure vital operational continuity for NASA by expanding the lifespan of the Tracking and Data Relay Satellite System TDRSS fleet, which consists of eight satellites in geosynchronous orbit. The spacecraft provide tracking, telemetry, command and high bandwidth data return services for numerous science and human exploration missions orbiting Earth. These include NASA's Hubble Space Telescope and the International Space Station. TDRS-L has a high-performance solar panel designed for more spacecraft power to meet the growing S-band communications requirements. TDRSS is one of NASA Space Communication and Navigation’s SCaN three networks providing space communications to NASA’s missions. For more information more about TDRS-L, visit: http://www.nasa.gov/tdrs To learn more about SCaN, visit: www.nasa.gov/scan Photo credit: NASA/Daniel Casper

CAPE CANAVERAL, Fla. – At Cape Canaveral Air Force Station's Launch Complex 41, a United Launch Alliance Atlas V with NASA's Tracking and Data Relay Satellite, or TDRS-L, spacecraft atop, rolls out to the launch pad. The TDRS-L spacecraft is the second of three new satellites designed to ensure vital operational continuity for NASA by expanding the lifespan of the Tracking and Data Relay Satellite System TDRSS fleet, which consists of eight satellites in geosynchronous orbit. The spacecraft provide tracking, telemetry, command and high bandwidth data return services for numerous science and human exploration missions orbiting Earth. These include NASA's Hubble Space Telescope and the International Space Station. TDRS-L has a high-performance solar panel designed for more spacecraft power to meet the growing S-band communications requirements. TDRSS is one of NASA Space Communication and Navigation’s SCaN three networks providing space communications to NASA’s missions. For more information more about TDRS-L, visit: http://www.nasa.gov/tdrs To learn more about SCaN, visit: www.nasa.gov/scan Photo credit: NASA/Daniel Casper

CAPE CANAVERAL, Fla. – At Cape Canaveral Air Force Station's Launch Complex 41, a United Launch Alliance Atlas V with NASA's Tracking and Data Relay Satellite, or TDRS-L, spacecraft atop, rolls out to the launch pad. The TDRS-L spacecraft is the second of three new satellites designed to ensure vital operational continuity for NASA by expanding the lifespan of the Tracking and Data Relay Satellite System TDRSS fleet, which consists of eight satellites in geosynchronous orbit. The spacecraft provide tracking, telemetry, command and high bandwidth data return services for numerous science and human exploration missions orbiting Earth. These include NASA's Hubble Space Telescope and the International Space Station. TDRS-L has a high-performance solar panel designed for more spacecraft power to meet the growing S-band communications requirements. TDRSS is one of NASA Space Communication and Navigation’s SCaN three networks providing space communications to NASA’s missions. For more information more about TDRS-L, visit: http://www.nasa.gov/tdrs To learn more about SCaN, visit: www.nasa.gov/scan Photo credit: NASA/Daniel Casper

CAPE CANAVERAL, Fla. – At Cape Canaveral Air Force Station's Launch Complex 41, a United Launch Alliance Atlas V with NASA's Tracking and Data Relay Satellite, or TDRS-L, spacecraft atop, rolls out to the launch pad. The TDRS-L spacecraft is the second of three new satellites designed to ensure vital operational continuity for NASA by expanding the lifespan of the Tracking and Data Relay Satellite System TDRSS fleet, which consists of eight satellites in geosynchronous orbit. The spacecraft provide tracking, telemetry, command and high bandwidth data return services for numerous science and human exploration missions orbiting Earth. These include NASA's Hubble Space Telescope and the International Space Station. TDRS-L has a high-performance solar panel designed for more spacecraft power to meet the growing S-band communications requirements. TDRSS is one of NASA Space Communication and Navigation’s SCaN three networks providing space communications to NASA’s missions. For more information more about TDRS-L, visit: http://www.nasa.gov/tdrs To learn more about SCaN, visit: www.nasa.gov/scan Photo credit: NASA/Daniel Casper

S89-28112 (3 Feb 1989) --- The Space Shuttle Discovery, atop a mobile launch platform, is rolled toward Kennedy Space Center's Launch Pad 39-B in the early morning hours of Feb. 3, l989. It rolled through the doors of the huge vehicle assembly building (VAB) at 6 a.m. The trip to the pad takes approximately 5 and 1/2 hours. Onboard the spacecraft in mid-March for a five-day mission, on which will be deployed a third tracking and data relay satellite (TDRS-D), will be Astronauts Michael L. Coats, John E. Blaha, James F. Buchli, James P. Bagian and Robert C. Springer.

S89-28110 (3 Feb 1989) ---The Space Shuttle Discovery, atop a mobile launch platform, is rolled toward Kennedy Space Center's Launch Pad 39-B on Feb. 3, l989. It rolled through the doors of the huge vehicle assembly building (VAB) at 6 a.m.,several hours ago. The Launch Complex is in view here. The trip to the pad takes approximately 5 and 1/2 hours. Onboard the spacecraft in mid-March for a five-day mission, on which will be deployed a third tracking and data relay satellite (TDRS-D), will be Astronauts Michael L. Coats, John E. Blaha, James F. Buchli, James P. Bagian and Robert C. Springer.

The mobile launcher, carried by the crawler-transporter 2, rolls out from its park site location to Launch Pad 39B at NASA’s Kennedy Space Center in Florida on Aug. 16, 2023. While at the pad, it will undergo testing for the agency’s Artemis II mission. Under Artemis, the mobile launcher will transport NASA’s Space Launch System rocket and Orion spacecraft to pad 39B for liftoff.

The mobile launcher, carried by the crawler-transporter 2, rolls out from its park site location to Launch Pad 39B at NASA’s Kennedy Space Center in Florida on Aug. 16, 2023. While at the pad, it will undergo testing for the agency’s Artemis II mission. Under Artemis, the mobile launcher will transport NASA’s Space Launch System rocket and Orion spacecraft to pad 39B for liftoff.

The mobile launcher, carried by the crawler-transporter 2, rolls out from its park site location to Launch Pad 39B at NASA’s Kennedy Space Center in Florida on Aug. 16, 2023. While at the pad, it will undergo testing for the agency’s Artemis II mission. Under Artemis, the mobile launcher will transport NASA’s Space Launch System rocket and Orion spacecraft to pad 39B for liftoff.

STS-26 Discovery, Orbiter Vehicle (OV) 103, rolls out to Kennedy Space Center (KSC) launch complex (LC) pad 39B on top of the crawler transporter. OV-103 nears LC pad 39B after a six-hour journey from the vehicle assembly building (VAB). When locked onto the nearby rotating service structure (RSS), work will continue to ready the vehicle for the STS-26 launch later in the summer.

S91-44810 (12 Aug 1991) --- The Space Shuttle Discovery is rolled to launch pad 39A atop the mobile launcher platform and crawler/transporter. Already at the pad and awaiting installation in the orbiter cargo bay is the Upper Atmosphere Research Satellite (UARS), the primary payload which Discovery will carry into space on NASA?s STS-48 mission. A crew of five astronauts will be on board when Discovery lifts off in September. (KSC photo id: KSC-91PC-1474)

S92-34862 (13 March 1992) --- An otter, surprised by the unexpected presence of the photographer, seems unaware of the Space Shuttle Endeavour rolling behind it to Launch Pad 39B. Endeavour is the newest orbiter in the Shuttle fleet. Still ahead for Endeavour (OV-105) is a Flight Readiness Firing of its three main engines, and the Terminal Countdown Demonstration Test with the flight crew. Endeavour's maiden voyage on NASA's mission STS-49 will occur in late spring.

STS-32 Columbia, Orbiter Vehicle (OV) 102, rolls through the morning's foggy mist atop the mobile launcher platform and crawler transporter to Kennedy Space Center (KSC) Launch Complex (LC) Pad 39A. OV-102's wings appear on either side of the two solid rocket boosters (SRBs) and external tank (ET). Rollout from the Vehicle Assembly Building (VAB) began at 2:32 am Eastern Standard Time (EST), and OV-102 was on the pad pedestals about 8 hours later. This marks the first time a Space Shuttle has been at LC Pad 39A since 01-12-85 when OV-102 was launched on mission 61C. View provided by KSC with alternate number KSC-89PC-1259.

S89-28107 (3 Feb 1989) --- A low angle view of the Space Shuttle Discovery, atop a mobile launch platform, during its slow move to Kennedy Space Center's Launch Pad 39-B on Feb. 3, l989. It rolled through the doors of the huge vehicle assembly building (VAB) at 6 a.m., hours ago as the blue sky testifies. The trip to the pad takes approximately 5 and 1/2 hours. Onboard the spacecraft in mid-March for a five-day mission, on which will be deployed a third tracking and data relay satellite (TDRS-D), will be Astronauts Michael L. Coats, John E. Blaha, James F. Buchli, James P. Bagian and Robert C. Springer.

S70-55689 (9 Nov. 1970) --- The Apollo 14 (Spacecraft 110/Lunar Module 8/Saturn 509) space vehicle arrives at Pad A, Launch Complex 39, during the Apollo 14 roll out from the Kennedy Space Center's Vehicle Assembly Building. The Saturn V stack and its mobile launch tower atop a huge crawler-transporter. The three members of the Apollo 14 prime crew are in the foreground. They are (left to right) astronauts Edgar D. Mitchell, lunar module pilot; Alan B. Shepard Jr., commander; and Stuart A. Roosa, command module pilot.

The vehicle for Orion’s Ascent Abort-2 (AA-2) fight test passes by the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida on its 21.5-mile-trek to Space Launch Complex 46 at Cape Canaveral Air Force Station on May 22, 2019. During AA-2, a test version of Orion will launch on a booster to more than six miles in altitude, where Orion’s launch abort system will pull the capsule away to demonstrate it can keep a future crew inside safe if an emergency occurs during ascent on the Space Launch System rocket. The AA-2 elements will be stacked together at the launch pad over the next several weeks. The launch is planned for July 2 and is a critical safety test that helps pave the way for Artemis missions near the Moon, and will enable astronauts to set foot on the lunar surface by 2024.

CAPE CANAVERAL, Fla. – At Cape Canaveral Air Force Station's Launch Complex 41, a United Launch Alliance Atlas V with NASA's Tracking and Data Relay Satellite, or TDRS-L, spacecraft atop, begins its rollout from the Vertical Integration Facility to the launch pad. The TDRS-L spacecraft is the second of three new satellites designed to ensure vital operational continuity for NASA by expanding the lifespan of the Tracking and Data Relay Satellite System TDRSS fleet, which consists of eight satellites in geosynchronous orbit. The spacecraft provide tracking, telemetry, command and high bandwidth data return services for numerous science and human exploration missions orbiting Earth. These include NASA's Hubble Space Telescope and the International Space Station. TDRS-L has a high-performance solar panel designed for more spacecraft power to meet the growing S-band communications requirements. TDRSS is one of NASA Space Communication and Navigation’s SCaN three networks providing space communications to NASA’s missions. For more information more about TDRS-L, visit: http://www.nasa.gov/tdrs To learn more about SCaN, visit: www.nasa.gov/scan Photo credit: NASA/Daniel Casper

During sunrise on Oct. 20, 2020, the mobile launcher for the Artemis I mission, atop crawler-transporter 2, travels up the ramp leading to the top of Launch Pad 39B at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher will remain at the pad for two weeks, while engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

During the morning on Oct. 20, 2020, the mobile launcher for the Artemis I mission, atop crawler-transporter 2, moves up the ramp leading to Launch Pad 39B at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher will remain at the pad for two weeks, while engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

During sunrise on Oct. 20, 2020, the mobile launcher for the Artemis I mission, atop crawler-transporter 2, arrives at the perimeter of Launch Pad 39B at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher will remain at the pad for two weeks, while engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

The test version of Orion attached to the Launch Abort System for the Ascent Abort-2 (AA-2) flight test exits the Launch Abort System Facility at NASA’s Kennedy Space Center in Florida on May 22, 2019. The flight test article will make the 21.5 mile trek to Space Launch Complex 46 at Cape Canaveral Air Force Station in preparation for its launch this summer. During AA-2, a test version of Orion will launch on a booster to more than six miles in altitude, where Orion’s launch abort system will pull the capsule and its crew away to safety if an emergency occurs during ascent on the Space Launch System rocket. The AA-2 elements will be stacked together at the launch pad over the next several weeks. The launch is planned for July 2 and is a critical safety test that helps pave the way for Artemis missions near the Moon, and will enable astronauts to set foot on the lunar surface by 2024.

The vehicle for Orion’s Ascent Abort-2 (AA-2) flight test exits the Launch Abort System Facility at NASA’s Kennedy Space Center in Florida on May 22, 2019. The flight test article will make the 21.5 mile trek to Space Launch Complex 46 at Cape Canaveral Air Force Station in preparation for its launch this summer. During AA-2, a test version of Orion will launch on a booster to more than six miles in altitude, where Orion’s launch abort system will pull the capsule away to demonstrate it can keep a future crew inside safe if an emergency occurs during ascent on the Space Launch System rocket. The AA-2 elements will be stacked together at the launch pad over the next several weeks. The launch is planned for July 2 and is a critical safety test that helps pave the way for Artemis missions near the Moon, and will enable astronauts to set foot on the lunar surface by 2024.

CAPE CANAVERAL, Fla. – At Cape Canaveral Air Force Station's Launch Complex 41, a United Launch Alliance Atlas V with NASA's Tracking and Data Relay Satellite, or TDRS-L, spacecraft atop, arrives at the launch pad. The TDRS-L spacecraft is the second of three new satellites designed to ensure vital operational continuity for NASA by expanding the lifespan of the Tracking and Data Relay Satellite System TDRSS fleet, which consists of eight satellites in geosynchronous orbit. The spacecraft provide tracking, telemetry, command and high bandwidth data return services for numerous science and human exploration missions orbiting Earth. These include NASA's Hubble Space Telescope and the International Space Station. TDRS-L has a high-performance solar panel designed for more spacecraft power to meet the growing S-band communications requirements. TDRSS is one of NASA Space Communication and Navigation’s SCaN three networks providing space communications to NASA’s missions. For more information more about TDRS-L, visit: http://www.nasa.gov/tdrs To learn more about SCaN, visit: www.nasa.gov/scan Photo credit: NASA/Daniel Casper

During sunrise on Oct. 20, 2020, the mobile launcher for the Artemis I mission, atop crawler-transporter 2, nears the top of Launch Pad 39B at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher will remain at the pad for two weeks, while engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

CAPE CANAVERAL, Fla. – At Cape Canaveral Air Force Station's Launch Complex 41, a United Launch Alliance Atlas V with NASA's Tracking and Data Relay Satellite, or TDRS-L, spacecraft atop, begins its rollout from the Vertical Integration Facility to the launch pad. The TDRS-L spacecraft is the second of three new satellites designed to ensure vital operational continuity for NASA by expanding the lifespan of the Tracking and Data Relay Satellite System TDRSS fleet, which consists of eight satellites in geosynchronous orbit. The spacecraft provide tracking, telemetry, command and high bandwidth data return services for numerous science and human exploration missions orbiting Earth. These include NASA's Hubble Space Telescope and the International Space Station. TDRS-L has a high-performance solar panel designed for more spacecraft power to meet the growing S-band communications requirements. TDRSS is one of NASA Space Communication and Navigation’s SCaN three networks providing space communications to NASA’s missions. For more information more about TDRS-L, visit: http://www.nasa.gov/tdrs To learn more about SCaN, visit: www.nasa.gov/scan Photo credit: NASA/Daniel Casper

After exiting the Launch Abort System Facility at NASA’s Kennedy Space Center in Florida on May 22, 2019, the test version of Orion attached to the Launch Abort System for the Ascent Abort-2 (AA-2) flight test is moved on a transport along the 21.5 mile trek to Space Launch Complex 46 at Cape Canaveral Air Force Station in preparation for its launch this summer. During AA-2, a test version of Orion will launch on a booster to more than six miles in altitude, where Orion’s launch abort system will pull the capsule and its crew away to safety if an emergency occurs during ascent on the Space Launch System rocket. The AA-2 elements will be stacked together at the launch pad over the next several weeks. The launch is planned for July 2 and is a critical safety test that helps pave the way for Artemis missions near the Moon, and will enable astronauts to set foot on the lunar surface by 2024.

During sunrise on Oct. 20, 2020, the mobile launcher for the Artemis I mission, atop crawler-transporter 2, nears the top of Launch Pad 39B at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher will remain at the pad, while engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

The test version of Orion attached to the Launch Abort System for the Ascent Abort-2 (AA-2) flight test passes by the iconic Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida on May 22, 2019, during its 21.5 mile trek to Space Launch Complex 46 at Cape Canaveral Air Force Station in preparation for its launch this summer. In the background is the iconic Vehicle Assembly Building. During AA-2, a test version of Orion will launch on a booster to more than six miles in altitude, where Orion’s launch abort system will pull the capsule and its crew away to safety if an emergency occurs during ascent on the Space Launch System rocket. The AA-2 elements will be stacked together at the launch pad over the next several weeks. The launch is planned for July 2 and is a critical safety test that helps pave the way for Artemis missions near the Moon, and will enable astronauts to set foot on the lunar surface by 2024.

CAPE CANAVERAL, Fla. – At Cape Canaveral Air Force Station's Launch Complex 41, a United Launch Alliance Atlas V with NASA's Tracking and Data Relay Satellite, or TDRS-L, spacecraft atop, is being prepared for rollout from the Vertical Integration Facility to the launch pad. The TDRS-L spacecraft is the second of three new satellites designed to ensure vital operational continuity for NASA by expanding the lifespan of the Tracking and Data Relay Satellite System TDRSS fleet, which consists of eight satellites in geosynchronous orbit. The spacecraft provide tracking, telemetry, command and high bandwidth data return services for numerous science and human exploration missions orbiting Earth. These include NASA's Hubble Space Telescope and the International Space Station. TDRS-L has a high-performance solar panel designed for more spacecraft power to meet the growing S-band communications requirements. TDRSS is one of NASA Space Communication and Navigation’s SCaN three networks providing space communications to NASA’s missions. For more information more about TDRS-L, visit: http://www.nasa.gov/tdrs To learn more about SCaN, visit: www.nasa.gov/scan Photo credit: NASA/Daniel Casper

The test version of Orion attached to the Launch Abort System for the Ascent Abort-2 (AA-2) flight test exited the Launch Abort System Facility at NASA’s Kennedy Space Center in Florida on May 22, 2019. The flight test article will make the 21.5 mile trek to Space Launch Complex 46 at Cape Canaveral Air Force Station in preparation for its launch this summer. During AA-2, a test version of Orion will launch on a booster to more than six miles in altitude, where Orion’s launch abort system will pull the capsule and its crew away to safety if an emergency occurs during ascent on the Space Launch System rocket. The AA-2 elements will be stacked together at the launch pad over the next several weeks. The launch is planned for July 2 and is a critical safety test that helps pave the way for Artemis missions near the Moon, and will enable astronauts to set foot on the lunar surface by 2024.

CAPE CANAVERAL, Fla. – At Cape Canaveral Air Force Station's Launch Complex 41, a United Launch Alliance Atlas V with NASA's Tracking and Data Relay Satellite, or TDRS-L, spacecraft atop, arrives at the launch pad. The TDRS-L spacecraft is the second of three new satellites designed to ensure vital operational continuity for NASA by expanding the lifespan of the Tracking and Data Relay Satellite System TDRSS fleet, which consists of eight satellites in geosynchronous orbit. The spacecraft provide tracking, telemetry, command and high bandwidth data return services for numerous science and human exploration missions orbiting Earth. These include NASA's Hubble Space Telescope and the International Space Station. TDRS-L has a high-performance solar panel designed for more spacecraft power to meet the growing S-band communications requirements. TDRSS is one of NASA Space Communication and Navigation’s SCaN three networks providing space communications to NASA’s missions. For more information more about TDRS-L, visit: http://www.nasa.gov/tdrs To learn more about SCaN, visit: www.nasa.gov/scan Photo credit: NASA/Daniel Casper

SpaceX’s Falcon 9 rocket, with the Dragon Endurance spacecraft atop, rolls out of the company’s horizontal processing facility on its journey to Launch Complex 39A at the agency’s Kennedy Space Center in Florida on Oct. 1, 2022, for NASA’s SpaceX Crew-5 launch. Endurance will carry NASA astronauts Nicole Mann, commander; Josh Cassada, pilot; and Mission Specialists Koichi Wakata, of JAXA (Japan Aerospace Exploration Agency), and Roscosmos cosmonaut Anna Kikina to the International Space Station for a science expedition mission as part of NASA’s Commercial Crew Program. Liftoff is targeted for noon EDT on Oct. 5, 2022.

During sunrise on Oct. 20, 2020, the mobile launcher for the Artemis I mission, atop crawler-transporter 2 (CT-2), arrives at Launch Pad 39B at NASA’s Kennedy Space Center in Florida. In view inside the CT cab is Breanne Rohloff, crawler-transporter driver and mechanical engineer with Jacobs. The nearly 400-foot-tall mobile launcher will remain at the pad for two weeks, while engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon.

During sunrise on Oct. 20, 2020, the mobile launcher for the Artemis I mission, atop crawler-transporter 2, nears the top of Launch Pad 39B at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher will remain at the pad, while engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

During sunrise on Oct. 20, 2020, the mobile launcher for the Artemis I mission, atop crawler-transporter 2, nears the top of Launch Pad 39B at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher will remain at the pad for two weeks, while engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

During the morning on Oct. 20, 2020, the mobile launcher for the Artemis I mission, atop crawler-transporter 2, moves up the ramp leading to Launch Pad 39B at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher will remain at the pad for two weeks, while engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

The test version of Orion attached to the Launch Abort System for the Ascent Abort-2 (AA-2) flight test exits the Launch Abort System Facility at NASA’s Kennedy Space Center in Florida on May 22, 2019. The flight test article will make the 21.5 mile trek to Space Launch Complex 46 at Cape Canaveral Air Force Station in preparation for its launch this summer. During AA-2, a test version of Orion will launch on a booster to more than six miles in altitude, where Orion’s launch abort system will pull the capsule and its crew away to safety if an emergency occurs during ascent on the Space Launch System rocket. The AA-2 elements will be stacked together at the launch pad over the next several weeks. The launch is planned for July 2 and is a critical safety test that helps pave the way for Artemis missions near the Moon, and will enable astronauts to set foot on the lunar surface by 2024.

In the early morning on Oct. 20, 2020, the mobile launcher for the Artemis I mission, atop crawler-transporter 2, moves slowly along the crawlerway to Launch Pad 39B at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher will remain at the pad for two weeks, while engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

The test version of Orion attached to the Launch Abort System for the Ascent Abort-2 (AA-2) flight test exited the Launch Abort System Facility at NASA’s Kennedy Space Center in Florida on May 22, 2019. The flight test article will make the 21.5 mile trek to Space Launch Complex 46 at Cape Canaveral Air Force Station in preparation for its launch this summer. During AA-2, a test version of Orion will launch on a booster to more than six miles in altitude, where Orion’s launch abort system will pull the capsule and its crew away to safety if an emergency occurs during ascent on the Space Launch System rocket. The AA-2 elements will be stacked together at the launch pad over the next several weeks. The launch is planned for July 2 and is a critical safety test that helps pave the way for Artemis missions near the Moon, and will enable astronauts to set foot on the lunar surface by 2024.

During sunrise on Oct. 20, 2020, the mobile launcher for the Artemis I mission, atop crawler-transporter 2, travels up the ramp leading to the top of Launch Pad 39B at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher will remain at the pad for two weeks, while engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

CAPE CANAVERAL, Fla. – At Cape Canaveral Air Force Station's Launch Complex 41, a United Launch Alliance Atlas V with NASA's Tracking and Data Relay Satellite, or TDRS-L, spacecraft atop, begins its rollout from the Vertical Integration Facility to the launch pad. The TDRS-L spacecraft is the second of three new satellites designed to ensure vital operational continuity for NASA by expanding the lifespan of the Tracking and Data Relay Satellite System TDRSS fleet, which consists of eight satellites in geosynchronous orbit. The spacecraft provide tracking, telemetry, command and high bandwidth data return services for numerous science and human exploration missions orbiting Earth. These include NASA's Hubble Space Telescope and the International Space Station. TDRS-L has a high-performance solar panel designed for more spacecraft power to meet the growing S-band communications requirements. TDRSS is one of NASA Space Communication and Navigation’s SCaN three networks providing space communications to NASA’s missions. For more information more about TDRS-L, visit: http://www.nasa.gov/tdrs To learn more about SCaN, visit: www.nasa.gov/scan Photo credit: NASA/Daniel Casper

CAPE CANAVERAL, Fla. – At Cape Canaveral Air Force Station's Launch Complex 41, a United Launch Alliance Atlas V with NASA's Tracking and Data Relay Satellite, or TDRS-L, spacecraft atop, begins its rollout from the Vertical Integration Facility to the launch pad. The TDRS-L spacecraft is the second of three new satellites designed to ensure vital operational continuity for NASA by expanding the lifespan of the Tracking and Data Relay Satellite System TDRSS fleet, which consists of eight satellites in geosynchronous orbit. The spacecraft provide tracking, telemetry, command and high bandwidth data return services for numerous science and human exploration missions orbiting Earth. These include NASA's Hubble Space Telescope and the International Space Station. TDRS-L has a high-performance solar panel designed for more spacecraft power to meet the growing S-band communications requirements. TDRSS is one of NASA Space Communication and Navigation’s SCaN three networks providing space communications to NASA’s missions. For more information more about TDRS-L, visit: http://www.nasa.gov/tdrs To learn more about SCaN, visit: www.nasa.gov/scan Photo credit: NASA/Daniel Casper

The test version of Orion attached to the Launch Abort System for the Ascent Abort-2 (AA-2) flight test is moved on a transport at NASA’s Kennedy Space Center in Florida on May 22, 2019, along the 21.5 mile trek to Space Launch Complex 46 at Cape Canaveral Air Force Station in preparation for its launch this summer. In the background is the iconic Vehicle Assembly Building. During AA-2, a test version of Orion will launch on a booster to more than six miles in altitude, where Orion’s launch abort system will pull the capsule and its crew away to safety if an emergency occurs during ascent on the Space Launch System rocket. The AA-2 elements will be stacked together at the launch pad over the next several weeks. The launch is planned for July 2 and is a critical safety test that helps pave the way for Artemis missions near the Moon, and will enable astronauts to set foot on the lunar surface by 2024.

During sunrise on Oct. 20, 2020, the mobile launcher for the Artemis I mission, atop crawler-transporter 2 (CT-2), arrives at Launch Pad 39B at NASA’s Kennedy Space Center in Florida. In view inside the CT cab is Breanne Rohloff, crawler-transporter driver and mechanical engineer with Jacobs. The nearly 400-foot-tall mobile launcher will remain at the pad for two weeks, while engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

CAPE CANAVERAL, Fla. – At Cape Canaveral Air Force Station's Launch Complex 41, a United Launch Alliance Atlas V with NASA's Tracking and Data Relay Satellite, or TDRS-L, spacecraft atop, arrives at the launch pad. The TDRS-L spacecraft is the second of three new satellites designed to ensure vital operational continuity for NASA by expanding the lifespan of the Tracking and Data Relay Satellite System TDRSS fleet, which consists of eight satellites in geosynchronous orbit. The spacecraft provide tracking, telemetry, command and high bandwidth data return services for numerous science and human exploration missions orbiting Earth. These include NASA's Hubble Space Telescope and the International Space Station. TDRS-L has a high-performance solar panel designed for more spacecraft power to meet the growing S-band communications requirements. TDRSS is one of NASA Space Communication and Navigation’s SCaN three networks providing space communications to NASA’s missions. For more information more about TDRS-L, visit: http://www.nasa.gov/tdrs To learn more about SCaN, visit: www.nasa.gov/scan Photo credit: NASA/Daniel Casper

CAPE CANAVERAL, Fla. – At Cape Canaveral Air Force Station's Launch Complex 41, a United Launch Alliance Atlas V with NASA's Tracking and Data Relay Satellite, or TDRS-L, spacecraft atop, is being prepared for rollout from the Vertical Integration Facility to the launch pad. The TDRS-L spacecraft is the second of three new satellites designed to ensure vital operational continuity for NASA by expanding the lifespan of the Tracking and Data Relay Satellite System TDRSS fleet, which consists of eight satellites in geosynchronous orbit. The spacecraft provide tracking, telemetry, command and high bandwidth data return services for numerous science and human exploration missions orbiting Earth. These include NASA's Hubble Space Telescope and the International Space Station. TDRS-L has a high-performance solar panel designed for more spacecraft power to meet the growing S-band communications requirements. TDRSS is one of NASA Space Communication and Navigation’s SCaN three networks providing space communications to NASA’s missions. For more information more about TDRS-L, visit: http://www.nasa.gov/tdrs To learn more about SCaN, visit: www.nasa.gov/scan Photo credit: NASA/Daniel Casper

CAPE CANAVERAL, Fla. – At Cape Canaveral Air Force Station's Launch Complex 41, a United Launch Alliance Atlas V with NASA's Tracking and Data Relay Satellite, or TDRS-L, spacecraft atop, arrives at the launch pad. The TDRS-L spacecraft is the second of three new satellites designed to ensure vital operational continuity for NASA by expanding the lifespan of the Tracking and Data Relay Satellite System TDRSS fleet, which consists of eight satellites in geosynchronous orbit. The spacecraft provide tracking, telemetry, command and high bandwidth data return services for numerous science and human exploration missions orbiting Earth. These include NASA's Hubble Space Telescope and the International Space Station. TDRS-L has a high-performance solar panel designed for more spacecraft power to meet the growing S-band communications requirements. TDRSS is one of NASA Space Communication and Navigation’s SCaN three networks providing space communications to NASA’s missions. For more information more about TDRS-L, visit: http://www.nasa.gov/tdrs To learn more about SCaN, visit: www.nasa.gov/scan Photo credit: NASA/Daniel Casper

SpaceX’s Dragon Endurance spacecraft, atop the company’s Falcon 9 rocket, rolls to Kennedy Space Center’s Launch Complex 39A in Florida on Oct. 1, 2022, in preparation for NASA’s SpaceX Crew-5 launch. Endurance will carry NASA astronauts Nicole Mann, commander; Josh Cassada, pilot; and Mission Specialists Koichi Wakata, of JAXA (Japan Aerospace Exploration Agency), and Roscosmos cosmonaut Anna Kikina to the International Space Station for a science expedition mission as part of NASA’s Commercial Crew Program. Liftoff is targeted for noon EDT on Oct. 5, 2022.

The test version of Orion attached to the Launch Abort System for the Ascent Abort-2 (AA-2) flight test passes by the iconic Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida on May 22, 2019, during its 21.5 mile trek to Space Launch Complex 46 at Cape Canaveral Air Force Station in preparation for its launch this summer. In the background is the iconic Vehicle Assembly Building. During AA-2, a test version of Orion will launch on a booster to more than six miles in altitude, where Orion’s launch abort system will pull the capsule and its crew away to safety if an emergency occurs during ascent on the Space Launch System rocket. The AA-2 elements will be stacked together at the launch pad over the next several weeks. The launch is planned for July 2 and is a critical safety test that helps pave the way for Artemis missions near the Moon, and will enable astronauts to set foot on the lunar surface by 2024.

The vehicle for Orion’s Ascent Abort-2 (AA-2) flight test is moved along a route from NASA’s Kennedy Space Center in Florida, to Space Launch Complex 46 at Cape Canaveral Air Force Station on May 22, 2019, in preparation for its launch this summer. During AA-2, a test version of Orion will launch on a booster to more than six miles in altitude, where Orion’s launch abort system will pull the capsule away to demonstrate it can keep a future crew inside safe if an emergency occurs during ascent on the Space Launch System rocket. The AA-2 elements will be stacked together at the launch pad over the next several weeks. The launch is planned for July 2 and is a critical safety test that helps pave the way for Artemis missions near the Moon, and will enable astronauts to set foot on the lunar surface by 2024.

During sunrise on Oct. 20, 2020, the mobile launcher for the Artemis I mission, atop crawler-transporter 2, arrives at the ramp leading up to Launch Pad 39B at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher will remain at the pad for two weeks, while engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

During sunrise on Oct. 20, 2020, the mobile launcher for the Artemis I mission, atop crawler-transporter 2 (CT-2), arrives at Launch Pad 39B at NASA’s Kennedy Space Center in Florida. In view inside the CT cab is Breanne Rohloff, crawler-transporter driver and mechanical engineer with Jacobs. The nearly 400-foot-tall mobile launcher will remain at the pad for two weeks, while engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

During the morning on Oct. 20, 2020, the mobile launcher for the Artemis I mission, atop crawler-transporter 2, moves up the ramp leading to Launch Pad 39B at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher will remain at the pad for two weeks, while engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

During the morning on Oct. 20, 2020, the mobile launcher for the Artemis I mission, atop crawler-transporter 2, arrives at the top of Launch Pad 39B at NASA’s Kennedy Space Center in Florida. The nearly 400-foot-tall mobile launcher will remain at the pad for two weeks, while engineers with Exploration Ground Systems and Jacobs will perform several tasks, including a timing test to validate the launch team’s countdown timeline, and a thorough, top-to-bottom wash down of the mobile launcher to remove any debris remaining from construction and installation of the umbilical arms. Artemis I will test the Orion spacecraft and Space Launch System as an integrated system ahead of crewed flights to the Moon. Under the Artemis program, NASA will land the first woman and the next man on the Moon in 2024.

The test version of Orion attached to the Launch Abort System for the Ascent Abort-2 (AA-2) flight test is moved on a transport at NASA’s Kennedy Space Center in Florida on May 22, 2019, along the 21.5 mile trek to Space Launch Complex 46 at Cape Canaveral Air Force Station in preparation for its launch this summer. In the background is the iconic Vehicle Assembly Building. During AA-2, a test version of Orion will launch on a booster to more than six miles in altitude, where Orion’s launch abort system will pull the capsule and its crew away to safety if an emergency occurs during ascent on the Space Launch System rocket. The AA-2 elements will be stacked together at the launch pad over the next several weeks. The launch is planned for July 2 and is a critical safety test that helps pave the way for Artemis missions near the Moon, and will enable astronauts to set foot on the lunar surface by 2024.

After exiting the Launch Abort System Facility at NASA’s Kennedy Space Center in Florida on May 22, 2019, the test version of Orion attached to the Launch Abort System for the Ascent Abort-2 (AA-2) flight test is moved on a transport along the 21.5 mile trek to Space Launch Complex 46 at Cape Canaveral Air Force Station in preparation for its launch this summer. During AA-2, a test version of Orion will launch on a booster to more than six miles in altitude, where Orion’s launch abort system will pull the capsule and its crew away to safety if an emergency occurs during ascent on the Space Launch System rocket. The AA-2 elements will be stacked together at the launch pad over the next several weeks. The launch is planned for July 2 and is a critical safety test that helps pave the way for Artemis missions near the Moon, and will enable astronauts to set foot on the lunar surface by 2024.