Members of the “red crew” perform work at the mobile launcher during the launch countdown for Artemis I at NASA’s Kennedy Space Center in Florida on Nov. 15, 2022. The team of technicians are part of the personnel specially trained to conduct operations at the launch pad during cryogenic loading operations. Prior to the launch of Artemis I, the red crew entered the zero deck, or base, of the mobile launcher and tightened several bolts to troubleshoot a valve used to replenish the core stage with liquid hydrogen which showed a leak with readings above limits. NASA has historically sent teams to the pad to conduct inspections during active launch operations as needed. Artemis I launched successfully at 1:47 a.m. on Nov. 16, from Kennedy’s Launch Pad 39B.
Following NASA’s successful Artemis I launch from Kennedy Space Center in Florida on Nov. 16, 2022, teams with the Exploration Ground Systems conducted a post-launch assessment for the ground systems, which began the day of launch and concluded Friday, Nov. 18. This enabled teams to inspect areas on the mobile launcher and identify specific damage and debris around the pad. Engineers have determined the overall mobile launcher and pad systems performed as designed during launch and are structurally sound.
Following NASA’s successful Artemis I launch from Kennedy Space Center in Florida on Nov. 16, 2022, teams with the Exploration Ground Systems conducted a post-launch assessment for the ground systems, which began the day of launch and concluded Friday, Nov. 18. This enabled teams to inspect areas on the mobile launcher and identify specific damage and debris around the pad. Engineers have determined the overall mobile launcher and pad systems performed as designed during launch and are structurally sound.
Following NASA’s successful Artemis I launch from Kennedy Space Center in Florida on Nov. 16, 2022, teams with the Exploration Ground Systems conducted a post-launch assessment for the ground systems, which began the day of launch and concluded Friday, Nov. 18. This enabled teams to inspect areas on the mobile launcher and identify specific damage and debris around the pad. Engineers have determined the overall mobile launcher and pad systems performed as designed during launch and are structurally sound.
Following NASA’s successful Artemis I launch from Kennedy Space Center in Florida on Nov. 16, 2022, teams with the Exploration Ground Systems conducted a post-launch assessment for the ground systems, which began the day of launch and concluded Friday, Nov. 18. This enabled teams to inspect areas on the mobile launcher and identify specific damage and debris around the pad. Engineers have determined the overall mobile launcher and pad systems performed as designed during launch and are structurally sound.
Following NASA’s successful Artemis I launch from Kennedy Space Center in Florida on Nov. 16, 2022, teams with the Exploration Ground Systems conducted a post-launch assessment for the ground systems, which began the day of launch and concluded Friday, Nov. 18. This enabled teams to inspect areas on the mobile launcher and identify specific damage and debris around the pad. Engineers have determined the overall mobile launcher and pad systems performed as designed during launch and are structurally sound.
Following NASA’s successful Artemis I launch from Kennedy Space Center in Florida on Nov. 16, 2022, teams with the Exploration Ground Systems conducted a post-launch assessment for the ground systems, which began the day of launch and concluded Friday, Nov. 18. This enabled teams to inspect areas on the mobile launcher and identify specific damage and debris around the pad. Engineers have determined the overall mobile launcher and pad systems performed as designed during launch and are structurally sound.
Following NASA’s successful Artemis I launch from Kennedy Space Center in Florida on Nov. 16, 2022, teams with the Exploration Ground Systems conducted a post-launch assessment for the ground systems, which began the day of launch and concluded Friday, Nov. 18. This enabled teams to inspect areas on the mobile launcher and identify specific damage and debris around the pad. Engineers have determined the overall mobile launcher and pad systems performed as designed during launch and are structurally sound.
Following NASA’s successful Artemis I launch from Kennedy Space Center in Florida on Nov. 16, 2022, teams with the Exploration Ground Systems conducted a post-launch assessment for the ground systems, which began the day of launch and concluded Friday, Nov. 18. This enabled teams to inspect areas on the mobile launcher and identify specific damage and debris around the pad. Engineers have determined the overall mobile launcher and pad systems performed as designed during launch and are structurally sound.
Following NASA’s successful Artemis I launch from Kennedy Space Center in Florida on Nov. 16, 2022, teams with the Exploration Ground Systems conducted a post-launch assessment for the ground systems, which began the day of launch and concluded Friday, Nov. 18. This enabled teams to inspect areas on the mobile launcher and identify specific damage and debris around the pad. Engineers have determined the overall mobile launcher and pad systems performed as designed during launch and are structurally sound.
Following NASA’s successful Artemis I launch from Kennedy Space Center in Florida on Nov. 16, 2022, teams with the Exploration Ground Systems conducted a post-launch assessment for the ground systems, which began the day of launch and concluded Friday, Nov. 18. This enabled teams to inspect areas on the mobile launcher and identify specific damage and debris around the pad. Engineers have determined the overall mobile launcher and pad systems performed as designed during launch and are structurally sound.
A sunrise view of NASA’s Space Launch System and Orion spacecraft for Artemis I on the pad at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Aug. 22, 2022. Launch of Artemis I is scheduled for no earlier than Aug. 29, 2022, at 8:33 a.m. EDT. The first in a series of increasingly complex missions, Artemis I will provide a foundation for human deep space exploration and demonstrate our commitment and capability to extend human presence to the Moon and beyond. The primary goal of Artemis I is to thoroughly test the integrated systems before crewed missions by operating the spacecraft in a deep space environment, testing Orion’s heat shield, and recovering the crew module after reentry, descent, and splashdown.
A golden sunrise surrounds NASA’s Space Launch System and Orion spacecraft for Artemis I on the pad at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Aug. 22, 2022. Launch of Artemis I is scheduled for no earlier than Aug. 29, 2022, at 8:33 a.m. EDT. The first in a series of increasingly complex missions, Artemis I will provide a foundation for human deep space exploration and demonstrate our commitment and capability to extend human presence to the Moon and beyond. The primary goal of Artemis I is to thoroughly test the integrated systems before crewed missions by operating the spacecraft in a deep space environment, testing Orion’s heat shield, and recovering the crew module after reentry, descent, and splashdown.
A sunrise view of NASA’s Space Launch System and Orion spacecraft for Artemis I on the pad at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Aug. 22, 2022. Launch of Artemis I is scheduled for no earlier than Aug. 29, 2022, at 8:33 a.m. EDT. The first in a series of increasingly complex missions, Artemis I will provide a foundation for human deep space exploration and demonstrate our commitment and capability to extend human presence to the Moon and beyond. The primary goal of Artemis I is to thoroughly test the integrated systems before crewed missions by operating the spacecraft in a deep space environment, testing Orion’s heat shield, and recovering the crew module after reentry, descent, and splashdown.
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.
STS-34 Atlantis, Orbiter Vehicle (OV) 104, lifts off from Kennedy Space Center (KSC) Launch Complex (LC) Pad 39B at 12:53:39:983 pm Eastern Daylight Time (EDT). This aerial view shows OV-104, its external tank (ET), and two solid rocket boosters (SRBs) rising high above LC Pad 39B atop a plume of exhaust smoke. Atlantic Ocean is visible in the background. The liftoff marks the beginning of a five-day mission in space.
S88-42101 (15 July 1988) --- STS-26 Discovery, Orbiter Vehicle (OV) 103, awaits further processing at Kennedy Space Center (KSC) launch complex (LC) pad 39B. OV-103 arrived at LC pad 39B after a six-hour journey from the vehicle assembly building (VAB). The rotating service structure is retracted.
STS-33 Mission Specialist (MS) Kathryn C. Thornton, wearing launch and entry suit (LES) and holding file folder, poses in front of Discovery, Orbiter Vehicle (OV) 103, at the 195 ft level elevator entrance at Kennedy Space Center (KSC) Launch Complex (LC) Pad 39B. Visible in the background is the catwalk to OV-103's side hatch and the Atlantic Ocean.
STS-26 Discovery, Orbiter Vehicle (OV) 103, rises into a cloudy sky and heads for Earth orbit atop the external tank (ET) as exhaust plumes billow from the two solid rocket boosters (SRBs) during liftoff from Kennedy Space Center (KSC) Launch Complex (LC) pad 39B. STS-26 marks OV-103's first flight since September 1985 and NASA's first manned mission since 51L Challenger accident, 01-28-86.
STS-34 crewmembers leave the Kennedy Space Center (KSC) Operations and Checkout (O&C) Building. Crewmembers will then board a vehicle which will carry them to Launch Complex (LC) Pad 39B. Crewmembers, wearing orange launch and entry suits (LESs), are (left to right) Mission Specialist (MS) Franklin R. Chang-Diaz, MS Shannon W. Lucid, Pilot Michael J. McCulley, Commander Donald E. Williams, and MS Ellen S. Baker. Following the crewmembers are (dark clothing, left to right) Donald R. Puddy, Olan J. Bertrand, and astronaut Michael L. Coats of JSC.
S90-27591 (23 Jan 1990) --- STS-33 crewmembers, wearing launch and entry suit (LES), take a break from training activities to pose for group portrait in front of Discovery, Orbiter Vehicle (OV) 103, at the 195 ft level elevator entrance at Kennedy Space Center (KSC) Launch Complex (LC) Pad 39B. Left to right are Pilot John E. Blaha, Mission Specialist (MS) Kathryn C. Thornton, MS Manley L. Carter, Jr, Commander Frederick D. Gregory, and MS F. Story Musgrave. Visible in the background is the catwalk to OV-103's side hatch.
STS-28 Columbia, Orbiter Vehicle (OV) 102, arrives at Kennedy Space Center (KSC) Launch Complex (LC) Pad 39B. View taken from ground level, shows OV-102 with external tank (ET) and solid rocket boosters (SRBs) mounted atop mobile launcher platform and the fixed service structure (rotating service structure (RSS) retracted) alongside. Catwalk at the 195 ft level is in place. Crawler transporter remains in position under mobile launcher platform. Spotlights and floodlights illuminate the launch complex against the darkness of the night. View provided by KSC with alternate number KSC-89PC-683.
Replicas of Christopher Columbus' sailing ships Santa Maria, Nina, and Pinta sail by Endeavour, Orbiter Vehicle (OV) 105, on Kennedy Space Center (KSC) Launch Complex (LC) Pad 39B awaiting liftoff on its maiden voyage, STS-49. This view was taken from the water showing the three ships silhouetted in the foreground with OV-105 on mobile launcher platform profiled against fixed service structure (FSS) tower and rectracted rotating service structure (RSS) in the background. Next to the launch pad (at right) are the sound suppression water system tower and the liquid hydrogen (LH2) storage tank. View provided by KSC with alternate number KSC-92PC-970.
STS-26 Discovery, Orbiter Vehicle (OV) 103, lifts off from mobile launcher platform at Kennedy Space Center (KSC) Launch Complex (LC) pad 39B. Riding atop the orange external tank (ET), OV-103 heads for Earth orbit as the exhaust plumes from the two solid rocket boosters (SRBs) cover the mobile launcher platform and the area surrounding the launch pad. SRB firings are reflected in a nearby waterway. In the foreground are trees and several birds in flight. STS-26 marks OV-103's first flight since September 1985 and NASA's first manned mission since the 51L Challenger accident, 01-28-86.
Artemis I Launch Director Charlie Blackwell-Thompson stands at her console in Firing Room 1 inside the Rocco A. Petrone Launch Control Center at NASA’s Kennedy Space Center in Florida on Nov. 4, 2022, as NASA’s Space Launch System (SLS) rocket and Orion spacecraft for the Artemis I mission roll out to Launch Pad 39B. The primary goal of Artemis I is to thoroughly test the integrated systems before crewed missions by launching Orion atop the SLS rocket, operating the spacecraft in a deep space environment, testing Orion’s heat shield, and recovering the crew module after reentry, descent, and splashdown. During the flight, Orion will launch atop the most powerful rocket in the world and fly farther than any human-rated spacecraft has ever flown, paving the way for human deep space exploration and demonstrating our commitment and capability to extend human presence to the Moon and beyond.
Artemis I Launch Director Charlie Blackwell-Thompson stands at her console in Firing Room 1 inside the Rocco A. Petrone Launch Control Center at NASA’s Kennedy Space Center in Florida on Nov. 4, 2022, as NASA’s Space Launch System (SLS) rocket and Orion spacecraft for the Artemis I mission roll out to Launch Pad 39B. The primary goal of Artemis I is to thoroughly test the integrated systems before crewed missions by launching Orion atop the SLS rocket, operating the spacecraft in a deep space environment, testing Orion’s heat shield, and recovering the crew module after reentry, descent, and splashdown. During the flight, Orion will launch atop the most powerful rocket in the world and fly farther than any human-rated spacecraft has ever flown, paving the way for human deep space exploration and demonstrating our commitment and capability to extend human presence to the Moon and beyond.
NASA’s Space Launch System (SLS) rocket and Orion spacecraft, standing atop the mobile launcher, arrive at Launch Pad 39B at the agency’s Kennedy Space Center in Florida on Nov. 4, 2022, ahead of the uncrewed Artemis I launch. Artemis I will be the first integrated test of NASA’s SLS rocket and Orion spacecraft and is scheduled to launch Monday, Nov. 14. The primary goal of Artemis I is to thoroughly test the integrated systems before crewed missions by launching Orion atop the SLS rocket, operating the spacecraft in a deep space environment, testing Orion’s heat shield, and recovering the crew module after reentry, descent, and splashdown. During the flight, Orion will launch atop the most powerful rocket in the world and fly farther than any human-rated spacecraft has ever flown, paving the way for human deep space exploration and demonstrating our commitment and capability to extend human presence to the Moon and beyond.
Standing atop the mobile launcher, NASA’s Space Launch System (SLS) rocket and Orion spacecraft arrive at Launch Pad 39B at the agency’s Kennedy Space Center in Florida on Nov. 4, 2022. The Artemis I stack was carried from the Vehicle Assembly Building to the pad – a 4.2-mile journey that took nearly 11 hours to complete – by NASA’s crawler-transporter 2 ahead of the uncrewed launch. Artemis I will be the first integrated test of NASA’s SLS rocket and Orion spacecraft and is scheduled to launch Monday, Nov. 14. The primary goal of Artemis I is to thoroughly test the integrated systems before crewed missions by launching Orion atop the SLS rocket, operating the spacecraft in a deep space environment, testing Orion’s heat shield, and recovering the crew module after reentry, descent, and splashdown. During the flight, Orion will launch atop the most powerful rocket in the world and fly farther than any human-rated spacecraft has ever flown, paving the way for human deep space exploration and demonstrating our commitment and capability to extend human presence to the Moon and beyond.
Standing atop the mobile launcher, NASA’s Space Launch System (SLS) rocket and Orion spacecraft arrive at Launch Pad 39B at the agency’s Kennedy Space Center in Florida on Nov. 4, 2022. The Artemis I stack was carried from the Vehicle Assembly Building to the pad – a 4.2-mile journey that took nearly 11 hours to complete – by NASA’s crawler-transporter 2 ahead of the uncrewed launch. Artemis I will be the first integrated test of NASA’s SLS rocket and Orion spacecraft and is scheduled to launch Monday, Nov. 14. The primary goal of Artemis I is to thoroughly test the integrated systems before crewed missions by launching Orion atop the SLS rocket, operating the spacecraft in a deep space environment, testing Orion’s heat shield, and recovering the crew module after reentry, descent, and splashdown. During the flight, Orion will launch atop the most powerful rocket in the world and fly farther than any human-rated spacecraft has ever flown, paving the way for human deep space exploration and demonstrating our commitment and capability to extend human presence to the Moon and beyond.
Artemis I Launch Director Charlie Blackwell-Thompson stands at her console in Firing Room 1 inside the Rocco A. Petrone Launch Control Center at NASA’s Kennedy Space Center in Florida on Nov. 4, 2022, as NASA’s Space Launch System (SLS) rocket and Orion spacecraft for the Artemis I mission roll out to Launch Pad 39B. The primary goal of Artemis I is to thoroughly test the integrated systems before crewed missions by launching Orion atop the SLS rocket, operating the spacecraft in a deep space environment, testing Orion’s heat shield, and recovering the crew module after reentry, descent, and splashdown. During the flight, Orion will launch atop the most powerful rocket in the world and fly farther than any human-rated spacecraft has ever flown, paving the way for human deep space exploration and demonstrating our commitment and capability to extend human presence to the Moon and beyond.
NASA’s Space Launch System (SLS) rocket and Orion spacecraft, standing atop the mobile launcher, arrive at Launch Pad 39B at the agency’s Kennedy Space Center in Florida on Nov. 4, 2022, ahead of the uncrewed Artemis I launch. Artemis I will be the first integrated test of NASA’s SLS rocket and Orion spacecraft and is scheduled to launch Monday, Nov. 14. The primary goal of Artemis I is to thoroughly test the integrated systems before crewed missions by launching Orion atop the SLS rocket, operating the spacecraft in a deep space environment, testing Orion’s heat shield, and recovering the crew module after reentry, descent, and splashdown. During the flight, Orion will launch atop the most powerful rocket in the world and fly farther than any human-rated spacecraft has ever flown, paving the way for human deep space exploration and demonstrating our commitment and capability to extend human presence to the Moon and beyond.
STS-56 Discovery, Orbiter Vehicle (OV) 103, riding atop its external tank (ET) and flanked by two solid rocket boosters (SRBs), lifts off from Kennedy Space Center (KSC) Launch Complex (LC) Pad 39B into the early morning darkness at 1:29 am (Eastern Daylight Time (EDT)). In this nocturnal scene, OV-102's nose section is obscured in the shadowy darkness as it clears the fixed service structure (FSS) tower. Exhaust plumes trail from the SRB skirts and cover the launch pad area in a billowy cloud. The SRB / Space Shuttle Main Engine (SSME) firings illuminate the FSS and the retracted rotating service structure (RSS). Debris is visible on the base of the launch pad.
At NASA's Kennedy Space Center in Florida, the agency's Orion spacecraft passes by Launch Complex 39B as it is transported to Launch Complex 37 at Cape Canaveral Air Force Station on Nov. 12, 2014. After arrival at the launch pad, United Launch Alliance engineers and technicians lifted Orion and mounted it atop its Delta IV Heavy rocket. Part of Batch image transfer from Flickr.
The Moon rises behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1,. 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.
The Sun rises behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1, 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.
The Sun rises behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1, 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.
The Sun rises behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1, 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.
The Moon rises behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1,. 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.
The Moon rises behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1,. 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.
The Moon rises behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1,. 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.
The Moon rises behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1,. 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.
The Sun shines behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1, 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.
The Sun shines behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1, 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.
The Sun rises behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1, 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.
The Sun rises behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1, 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.
The Moon rises behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1,. 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.
The Sun shines behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1, 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.
The Moon rises behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1,. 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.
The Moon rises behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1,. 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.
The Moon rises behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sunday, Feb. 1,. 2026. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth.
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, NASA officials and Apollo astronauts visiting Launch Pad 39B with their families and friends preserve the moment with a group portrait. The group was at Kennedy for a ceremony renaming the Operations and Checkout Building for Apollo 11 astronaut Neil Armstrong, the first person to set foot on the moon. From left are NASA Administrator Charles Bolden, Apollo astronaut Jim Lovell, Buzz Aldrin's grandson Jeffrey Schuss, Jeffrey's wife April Schuss, Neil's former wife Janet Armstrong, Apollo 11 moonwalker Buzz Aldrin, Buzz's son-in-law Bruce Hanifan, Buzz's daughter Jan Aldrin, Buzz's son Andy Aldrin, Apollo 11 command module pilot Mike Collins, and Center Director Bob Cabana. The pad is being modified to support the agency's new Orion spacecraft which will lift off atop the Space Launch System rocket. Orion is designed to take humans farther than they’ve ever gone before, serving as the exploration vehicle that will carry astronauts to deep space and sustain the crew during travel to destinations such as an asteroid or Mars. The visit of the former astronauts was part of NASA's 45th anniversary celebration of the Apollo 11 moon landing. As the world watched, Neil Armstrong and Neil Aldrin landed in the moon's Sea of Tranquility aboard the lunar module Eagle on July 20, 1969. Meanwhile, crewmate Michael Collins orbited above in the command module Columbia. For more, visit http://www.nasa.gov/press/2014/july/nasa-honors-historic-first-moon-landing-eyes-first-mars-mission. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, NASA officials and Apollo astronauts visiting Launch Pad 39B with their families and friends preserve the moment with a group portrait. The group was at Kennedy for a ceremony renaming the Operations and Checkout Building for Apollo 11 astronaut Neil Armstrong, the first person to set foot on the moon. From left are NASA Administrator Charles Bolden, Neil's granddaughter Lily Armstrong, Neil's grandson Bryce Armstrong, Neil's son Mark Armstrong, Neil's former wife Janet Armstrong, Neil's son Rick Armstrong, Apollo 11 moonwalker Buzz Aldrin, Buzz's friend Judy Rice, Apollo astronaut Jim Lovell, Mike Collins' daughter Ann Starr, Apollo 11 command module pilot Mike Collins, Buzz's grandson Jeffrey Schuss, Jeffrey's wife April Schuss, Buzz's son-in-law Bruce Hanifan, Buzz's daughter Jan Aldrin, Buzz's son Andy Aldrin, and Center Director Bob Cabana. The pad is being modified to support the agency's new Orion spacecraft which will lift off atop the Space Launch System rocket. Orion is designed to take humans farther than they’ve ever gone before, serving as the exploration vehicle that will carry astronauts to deep space and sustain the crew during travel to destinations such as an asteroid or Mars. The visit of the former astronauts was part of NASA's 45th anniversary celebration of the Apollo 11 moon landing. As the world watched, Neil Armstrong and Neil Aldrin landed in the moon's Sea of Tranquility aboard the lunar module Eagle on July 20, 1969. Meanwhile, crewmate Michael Collins orbited above in the command module Columbia. For more, visit http://www.nasa.gov/press/2014/july/nasa-honors-historic-first-moon-landing-eyes-first-mars-mission. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. -- On Launch Pad 39B at NASA's Kennedy Space Center, a crane lifts another part of the lightning mast to be erected on towers being built for the Constellation Program and Ares/Orion launches. Pad B will be the site of the first Ares vehicle launch, including Ares I-X which is scheduled for April 2009. Photo credit: NASA/Jim Grossmann
CAPE CANAVERAL, Fla. -- At the Kennedy Space Center in Florida, NASA officials and Apollo astronauts visiting Launch Pad 39B with their families and friends take a moment to enjoy the view. From left are Apollo astronaut Jim Lovell, Center Director Bob Cabana, Apollo 11 command module pilot Mike Collins, and Apollo 11 moonwalker Buzz Aldrin's son Andy Aldrin. The group is at Kennedy for a ceremony renaming the Operations and Checkout Building for Apollo 11 astronaut Neil Armstrong, the first person to set foot on the moon. The pad is being modified to support the agency's new Orion spacecraft which will lift off atop the Space Launch System rocket. Orion is designed to take humans farther than they’ve ever gone before, serving as the exploration vehicle that will carry astronauts to deep space and sustain the crew during travel to destinations such as an asteroid or Mars. The visit of the former astronauts was part of NASA's 45th anniversary celebration of the Apollo 11 moon landing. As the world watched, Neil Armstrong and Neil Aldrin landed in the moon's Sea of Tranquility aboard the lunar module Eagle on July 20, 1969. Meanwhile, crewmate Michael Collins orbited above in the command module Columbia. For more, visit http://www.nasa.gov/press/2014/july/nasa-honors-historic-first-moon-landing-eyes-first-mars-mission. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. -- On Launch Pad 39B at NASA's Kennedy Space Center, a crane lifts the last part of the lightning mast to be erected on towers being built for the Constellation Program and Ares/Orion launches. In the foreground is the base of one of the towers to be built. Pad B will be the site of the first Ares vehicle launch, including Ares I-X which is scheduled for April 2009. Photo credit: NASA/Jim Grossmann
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, NASA officials and Apollo astronauts visiting Launch Pad 39B with their families and friends preserve the moment with a group portrait. The group was at Kennedy for a ceremony renaming the Operations and Checkout Building for Apollo 11 astronaut Neil Armstrong, the first person to set foot on the moon. From left are NASA Administrator Charles Bolden, Neil's former wife Janet Armstrong, Apollo 11 moonwalker Buzz Aldrin, Apollo astronaut Jim Lovell, Mike Collins' daughter Ann Starr, Apollo 11 command module pilot Mike Collins, and Center Director Bob Cabana. The pad is being modified to support the agency's new Orion spacecraft which will lift off atop the Space Launch System rocket. Orion is designed to take humans farther than they’ve ever gone before, serving as the exploration vehicle that will carry astronauts to deep space and sustain the crew during travel to destinations such as an asteroid or Mars. The visit of the former astronauts was part of NASA's 45th anniversary celebration of the Apollo 11 moon landing. As the world watched, Neil Armstrong and Neil Aldrin landed in the moon's Sea of Tranquility aboard the lunar module Eagle on July 20, 1969. Meanwhile, crewmate Michael Collins orbited above in the command module Columbia. For more, visit http://www.nasa.gov/press/2014/july/nasa-honors-historic-first-moon-landing-eyes-first-mars-mission. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. -- On Launch Pad 39B at NASA's Kennedy Space Center, a crane is removing parts of the lightning mast to be erected on towers being built for the Constellation Program and Ares/Orion launches. Behind it are the fixed and rotating service structures on top of the pad. An 80-foot lightning mast is on top of the fixed service structure as part of the former lightning protection system. Pad B will be the site of the first Ares vehicle launch, including Ares I-X which is scheduled for April 2009. Photo credit: NASA/Jim Grossmann
CAPE CANAVERAL, Fla. -- On Launch Pad 39B at NASA's Kennedy Space Center, a crane lifts part of the lightning mast to be erected on towers being built for the Constellation Program and Ares/Orion launches. Pad B will be the site of the first Ares vehicle launch, including Ares I-X which is scheduled for April 2009. Photo credit: NASA/Jim Grossmann
CAPE CANAVERAL, Fla. -- On Launch Pad 39B at NASA's Kennedy Space Center, workers secure straps around the lightning mast to be erected on towers being built for the Constellation Program and Ares/Orion launches. Pad B will be the site of the first Ares vehicle launch, including Ares I-X which is scheduled for April 2009. Photo credit: NASA/Jim Grossmann
CAPE CANAVERAL, Fla. -- A lightning mast arrives on Launch Pad 39B at NASA's Kennedy Space Center for erection as part of the new lightning towers being built for the Constellation Program and Ares/Orion launches. Pad B will be the site of the first Ares vehicle launch, including Ares I-X which is scheduled for April 2009. Photo credit: NASA/Jim Grossmann
CAPE CANAVERAL, Fla. -- On Launch Pad 39B at NASA's Kennedy Space Center, workers maneuver the lightning mast onto the ground. It is part of the lightning protection system being built for the Constellation Program and Ares/Orion launches. Pad B will be the site of the first Ares vehicle launch, including Ares I-X which is scheduled for April 2009. Photo credit: NASA/Jim Grossmann
CAPE CANAVERAL, Fla. -- On Launch Pad 39B at NASA's Kennedy Space Center, a crane lifts another part of the lightning mast to be erected on towers being built for the Constellation Program and Ares/Orion launches. Pad B will be the site of the first Ares vehicle launch, including Ares I-X which is scheduled for April 2009. Photo credit: NASA/Jim Grossmann
In this distant view, STS-31 Discovery, Orbiter Vehicle (OV) 103, is seen as it heads skyward after liftoff from Kennedy Space Center (KSC) Launch Complex (LC) Pad 39B at 8:33:51.0492 am (Eastern Daylight Time (EDT)). OV-103's silhouette atop the external tank (ET) appears above the glow of the solid rocket booster (SRB) and space shuttle main engine (SSME) firings. An exhaust plume trails behind and covers the launch pad area below the orbiter. A nearby waterway reflects the SRB/SSME glow in the foreground. At the far right and barely discernible is KSC LC Pad 39A and the Sound Supression Water System tower. Columbia, OV-102, is on LC Pad 39A which is separated by a distance of 1.6 miles. This was the first time since January 1986 that there was a shuttle on each pad.
CAPE CANAVERAL, Fla. – This aerial view of NASA's Kennedy Space Center shows the observation gantry, which has a clear view of Launch Pad 39B (upper left) and Launch Pad 39A (upper right). Space shuttle Endeavour is on pad 39B, prepared for liftoff in the unlikely event that a rescue mission is necessary during space shuttle Atlantis' STS-125 mission to service NASA's Hubble Space Telescope. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. – The towering 327-foot-tall Ares I-X rocket slowly approaches the fixed service structure on Launch Pad 39B at NASA's Kennedy Space Center in Florida, a 4.2-mile trip that began seven hours earlier. The test rocket left the Vehicle Assembly Building at 1:39 a.m. EDT on its 4.2-mile trek to the pad and was "hard down" on the pad’s pedestals at 9:17 a.m. The transfer of the pad from the Space Shuttle Program to the Constellation Program took place May 31. Modifications made to the pad include the removal of shuttle unique subsystems, such as the orbiter access arm and a section of the gaseous oxygen vent arm, along with the installation of three 600-foot lightning towers, access platforms, environmental control systems and a vehicle stabilization system. Part of the Constellation Program, the Ares I-X is the test vehicle for the Ares I. The Ares I-X flight test is targeted for Oct. 27. For information on the Ares I-X vehicle and flight test, visit http://www.nasa.gov/aresIX. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. – The towering 327-foot-tall Ares I-X rocket is silhouetted again the early morning sky as it lumbers along the 4.2-mile route to Launch Pad 39B at NASA's Kennedy Space Center in Florida. The test rocket left the Vehicle Assembly Building at 1:39 a.m. EDT on its 4.2-mile trek to the pad and was "hard down" on the pad’s pedestals at 9:17 a.m. The transfer of the pad from the Space Shuttle Program to the Constellation Program took place May 31. Modifications made to the pad include the removal of shuttle unique subsystems, such as the orbiter access arm and a section of the gaseous oxygen vent arm, along with the installation of three 600-foot lightning towers, access platforms, environmental control systems and a vehicle stabilization system. Part of the Constellation Program, the Ares I-X is the test vehicle for the Ares I. The Ares I-X flight test is targeted for Oct. 27. For information on the Ares I-X vehicle and flight test, visit http://www.nasa.gov/aresIX. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. – Workers prepare to close the arms of the vehicle stabilization system around the towering 327-foot-tall Ares I-X rocket, newly arrived on Launch Pad 39B at NASA's Kennedy Space Center in Florida. The test rocket left the Vehicle Assembly Building at 1:39 a.m. EDT on its 4.2-mile trek to the pad and was "hard down" on the pad’s pedestals at 9:17 a.m. The transfer of the pad from the Space Shuttle Program to the Constellation Program took place May 31. Modifications made to the pad include the removal of shuttle unique subsystems, such as the orbiter access arm and a section of the gaseous oxygen vent arm, along with the installation of three 600-foot lightning towers, access platforms, environmental control systems and a vehicle stabilization system. Part of the Constellation Program, the Ares I-X is the test vehicle for the Ares I. The Ares I-X flight test is targeted for Oct. 27. For information on the Ares I-X vehicle and flight test, visit http://www.nasa.gov/aresIX. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. – The towering 327-foot-tall Ares I-X rocket, secured to a mobile launcher platform, nears its place beside the fixed service structure on Launch Pad 39B at NASA's Kennedy Space Center in Florida. The test rocket left the Vehicle Assembly Building at 1:39 a.m. EDT on its 4.2-mile trek to the pad and was "hard down" on the pad’s pedestals at 9:17 a.m. The transfer of the pad from the Space Shuttle Program to the Constellation Program took place May 31. Modifications made to the pad include the removal of shuttle unique subsystems, such as the orbiter access arm and a section of the gaseous oxygen vent arm, along with the installation of three 600-foot lightning towers, access platforms, environmental control systems and a vehicle stabilization system. Part of the Constellation Program, the Ares I-X is the test vehicle for the Ares I. The Ares I-X flight test is targeted for Oct. 27. For information on the Ares I-X vehicle and flight test, visit http://www.nasa.gov/aresIX. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. – As the sun rises over NASA's Kennedy Space Center in Florida, workers hitch a ride on the mobile launcher platform with the 327-foot-tall Ares I-X rocket, on its way to Launch Pad 39B. The test rocket left the Vehicle Assembly Building at 1:39 a.m. EDT on its 4.2-mile trek to the pad and was "hard down" on the pad’s pedestals at 9:17 a.m. The transfer of the pad from the Space Shuttle Program to the Constellation Program took place May 31. Modifications made to the pad include the removal of shuttle unique subsystems, such as the orbiter access arm and a section of the gaseous oxygen vent arm, along with the installation of three 600-foot lightning towers, access platforms, environmental control systems and a vehicle stabilization system. Part of the Constellation Program, the Ares I-X is the test vehicle for the Ares I. The Ares I-X flight test is targeted for Oct. 27. For information on the Ares I-X vehicle and flight test, visit http://www.nasa.gov/aresIX. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. – As the sun rises over Launch Pad 39B at NASA's Kennedy Space Center in Florida, the 327-foot-tall Ares I-X rocket, secured to a mobile launcher platform, nears its destination beside the pad's fixed service structure. The test rocket left the Vehicle Assembly Building at 1:39 a.m. EDT on its 4.2-mile trek to the pad and was "hard down" on the pad’s pedestals at 9:17 a.m. The transfer of the pad from the Space Shuttle Program to the Constellation Program took place May 31. Modifications made to the pad include the removal of shuttle unique subsystems, such as the orbiter access arm and a section of the gaseous oxygen vent arm, along with the installation of three 600-foot lightning towers, access platforms, environmental control systems and a vehicle stabilization system. Part of the Constellation Program, the Ares I-X is the test vehicle for the Ares I. The Ares I-X flight test is targeted for Oct. 27. For information on the Ares I-X vehicle and flight test, visit http://www.nasa.gov/aresIX. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. – The towering 327-foot-tall Ares I-X rocket, moved by the power of a crawler-transporter, is revealed on its 4.2-mile trip to Launch Pad 39B by the sun rising over NASA's Kennedy Space Center in Florida. The test rocket left the Vehicle Assembly Building at 1:39 a.m. EDT on its 4.2-mile trek to the pad and was "hard down" on the pad’s pedestals at 9:17 a.m. The transfer of the pad from the Space Shuttle Program to the Constellation Program took place May 31. Modifications made to the pad include the removal of shuttle unique subsystems, such as the orbiter access arm and a section of the gaseous oxygen vent arm, along with the installation of three 600-foot lightning towers, access platforms, environmental control systems and a vehicle stabilization system. Part of the Constellation Program, the Ares I-X is the test vehicle for the Ares I. The Ares I-X flight test is targeted for Oct. 27. For information on the Ares I-X vehicle and flight test, visit http://www.nasa.gov/aresIX. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. - This view from Launch Pad 39A at NASA's Kennedy Space Center in Florida shows the Ares I-X rocket on Pad 39B, ready for final processing for its upcoming flight test. The test rocket left the Vehicle Assembly Building at 1:39 a.m. EDT on its 4.2-mile trek to the pad and was "hard down" on the pad’s pedestals at 9:17 a.m. The transfer of the pad from the Space Shuttle Program to the Constellation Program took place May 31. Modifications made to the pad include the removal of shuttle unique subsystems, such as the orbiter access arm and a section of the gaseous oxygen vent arm, along with the installation of three 600-foot lightning towers, access platforms, environmental control systems and a vehicle stabilization system. Part of the Constellation Program, the Ares I-X is the test vehicle for the Ares I. The Ares I-X flight test is targeted for Oct. 27. For information on the Ares I-X vehicle and flight test, visit http://www.nasa.gov/aresIX. Photo credit: NASA/Jim Grossmann
CAPE CANAVERAL, Fla. - Battalion Chief George Hoggard, back to camera, instructs members of space shuttle Atlantis' STS-129 crew on the operation of the slidewire baskets at Launch Pad 39A at NASA's Kennedy Space Center in Florida. From left are Commander Charles O. Hobaugh and Mission Specialists Randy Bresnik, Mike Foreman and Leland Melvin. The crew members of space shuttle Atlantis' STS-129 mission are at Kennedy for training related to their launch dress rehearsal, the Terminal Countdown Demonstration Test. Launch of Atlantis on its STS-129 mission to the International Space Station is targeted for Nov. 16. For information on the STS-129 mission objectives and crew, visit http://www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts129/index.html. Photo credit: NASA/Jim Grossmann
CAPE CANAVERAL, Fla. – As the sun rises over Launch Pad 39B at NASA's Kennedy Space Center in Florida, the 327-foot-tall Ares I-X rocket, secured to a mobile launcher platform, approaches the pad's perimeter fence. The test rocket left the Vehicle Assembly Building at 1:39 a.m. EDT on its 4.2-mile trek to the pad and was "hard down" on the pad’s pedestals at 9:17 a.m. The transfer of the pad from the Space Shuttle Program to the Constellation Program took place May 31. Modifications made to the pad include the removal of shuttle unique subsystems, such as the orbiter access arm and a section of the gaseous oxygen vent arm, along with the installation of three 600-foot lightning towers, access platforms, environmental control systems and a vehicle stabilization system. Part of the Constellation Program, the Ares I-X is the test vehicle for the Ares I. The Ares I-X flight test is targeted for Oct. 27. For information on the Ares I-X vehicle and flight test, visit http://www.nasa.gov/aresIX. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. – Daybreak finds the towering 327-foot-tall Ares I-X rocket slowly making its way up the five percent grade of the crawlerway on Launch Pad 39B at NASA's Kennedy Space Center in Florida, a 4.2-mile trip that began seven hours earlier. The test rocket left the Vehicle Assembly Building at 1:39 a.m. EDT on its 4.2-mile trek to the pad and was "hard down" on the pad’s pedestals at 9:17 a.m. The transfer of the pad from the Space Shuttle Program to the Constellation Program took place May 31. Modifications made to the pad include the removal of shuttle unique subsystems, such as the orbiter access arm and a section of the gaseous oxygen vent arm, along with the installation of three 600-foot lightning towers, access platforms, environmental control systems and a vehicle stabilization system. Part of the Constellation Program, the Ares I-X is the test vehicle for the Ares I. The Ares I-X flight test is targeted for Oct. 27. For information on the Ares I-X vehicle and flight test, visit http://www.nasa.gov/aresIX. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. – The towering 327-foot-tall Ares I-X rocket, newly arrived on Launch Pad 39B at NASA's Kennedy Space Center in Florida, rests securely on its mobile launcher platform following its seven-hour early-morning trek. The test rocket left the Vehicle Assembly Building at 1:39 a.m. EDT on its 4.2-mile trek to the pad and was "hard down" on the pad’s pedestals at 9:17 a.m. The transfer of the pad from the Space Shuttle Program to the Constellation Program took place May 31. Modifications made to the pad include the removal of shuttle unique subsystems, such as the orbiter access arm and a section of the gaseous oxygen vent arm, along with the installation of three 600-foot lightning towers, access platforms, environmental control systems and a vehicle stabilization system. Part of the Constellation Program, the Ares I-X is the test vehicle for the Ares I. The Ares I-X flight test is targeted for Oct. 27. For information on the Ares I-X vehicle and flight test, visit http://www.nasa.gov/aresIX. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. – Early morning finds a crawler-transporter moving the towering 327-foot-tall Ares I-X rocket slowly and steadily along the 4.2-mile route to Launch Pad 39B at NASA's Kennedy Space Center in Florida. The test rocket left the Vehicle Assembly Building at 1:39 a.m. EDT on its 4.2-mile trek to the pad and was "hard down" on the pad’s pedestals at 9:17 a.m. The transfer of the pad from the Space Shuttle Program to the Constellation Program took place May 31. Modifications made to the pad include the removal of shuttle unique subsystems, such as the orbiter access arm and a section of the gaseous oxygen vent arm, along with the installation of three 600-foot lightning towers, access platforms, environmental control systems and a vehicle stabilization system. Part of the Constellation Program, the Ares I-X is the test vehicle for the Ares I. The Ares I-X flight test is targeted for Oct. 27. For information on the Ares I-X vehicle and flight test, visit http://www.nasa.gov/aresIX. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. – It's a full house at NASA's Kennedy Space Center in Florida with launch vehicles on both of the center's pads. The towering 327-foot-tall Ares I-X rocket is newly arrived on Launch Pad 39B, at left, with space shuttle Atlantis filling Launch Pad 39A in the distance. The test rocket left the Vehicle Assembly Building at 1:39 a.m. EDT on its 4.2-mile trek to the pad and was "hard down" on the pad’s pedestals at 9:17 a.m. The transfer of the pad from the Space Shuttle Program to the Constellation Program took place May 31. Modifications made to the pad include the removal of shuttle unique subsystems, such as the orbiter access arm and a section of the gaseous oxygen vent arm, along with the installation of three 600-foot lightning towers, access platforms, environmental control systems and a vehicle stabilization system. Part of the Constellation Program, the Ares I-X is the test vehicle for the Ares I. The Ares I-X flight test is targeted for Oct. 27. For information on the Ares I-X vehicle and flight test, visit http://www.nasa.gov/aresIX. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. – The arms of the vehicle stabilization system are closed around the towering 327-foot-tall Ares I-X rocket, newly arrived on Launch Pad 39B at NASA's Kennedy Space Center in Florida. The test rocket left the Vehicle Assembly Building at 1:39 a.m. EDT on its 4.2-mile trek to the pad and was "hard down" on the pad’s pedestals at 9:17 a.m. The transfer of the pad from the Space Shuttle Program to the Constellation Program took place May 31. Modifications made to the pad include the removal of shuttle unique subsystems, such as the orbiter access arm and a section of the gaseous oxygen vent arm, along with the installation of three 600-foot lightning towers, access platforms, environmental control systems and a vehicle stabilization system. Part of the Constellation Program, the Ares I-X is the test vehicle for the Ares I. The Ares I-X flight test is targeted for Oct. 27. For information on the Ares I-X vehicle and flight test, visit http://www.nasa.gov/aresIX. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. – As the sun rises over at NASA's Kennedy Space Center in Florida, the 327-foot-tall Ares I-X rocket, secured to a mobile launcher platform, makes steady progress toward the top of Launch Pad 39B. The test rocket left the Vehicle Assembly Building at 1:39 a.m. EDT on its 4.2-mile trek to the pad and was "hard down" on the pad’s pedestals at 9:17 a.m. The transfer of the pad from the Space Shuttle Program to the Constellation Program took place May 31. Modifications made to the pad include the removal of shuttle unique subsystems, such as the orbiter access arm and a section of the gaseous oxygen vent arm, along with the installation of three 600-foot lightning towers, access platforms, environmental control systems and a vehicle stabilization system. Part of the Constellation Program, the Ares I-X is the test vehicle for the Ares I. The Ares I-X flight test is targeted for Oct. 27. For information on the Ares I-X vehicle and flight test, visit http://www.nasa.gov/aresIX. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. - Battalion Chief George Hoggard instructs members of space shuttle Atlantis' STS-129 crew on safety procedures at Launch Pad 39A at NASA's Kennedy Space Center in Florida. From left are Mission Specialists Randy Bresnik, Robert L. Satcher Jr., and Leland Melvin; Commander Charles O. Hobaugh; Mission Specialist Mike Foreman; and Pilot Barry E. Wilmore. The crew members of space shuttle Atlantis' STS-129 mission are at Kennedy for training related to their launch dress rehearsal, the Terminal Countdown Demonstration Test. Launch of Atlantis on its STS-129 mission to the International Space Station is targeted for Nov. 16. For information on the STS-129 mission objectives and crew, visit http://www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts129/index.html. Photo credit: NASA/Jim Grossmann
CAPE CANAVERAL, Fla. – The perimeter fence on Launch Pad 39B at NASA's Kennedy Space Center in Florida, is closed following the arrival of the towering 327-foot-tall Ares I-X rocket following its seven-hour early-morning trek. The test rocket left the Vehicle Assembly Building at 1:39 a.m. EDT on its 4.2-mile trek to the pad and was "hard down" on the pad’s pedestals at 9:17 a.m. The transfer of the pad from the Space Shuttle Program to the Constellation Program took place May 31. Modifications made to the pad include the removal of shuttle unique subsystems, such as the orbiter access arm and a section of the gaseous oxygen vent arm, along with the installation of three 600-foot lightning towers, access platforms, environmental control systems and a vehicle stabilization system. Part of the Constellation Program, the Ares I-X is the test vehicle for the Ares I. The Ares I-X flight test is targeted for Oct. 27. For information on the Ares I-X vehicle and flight test, visit http://www.nasa.gov/aresIX. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. – As the sun rises over Launch Pad 39B at NASA's Kennedy Space Center in Florida, the 327-foot-tall Ares I-X rocket, secured to a mobile launcher platform, prepares to climb the five percent grade of the crawlerway to the top of the pad. The test rocket left the Vehicle Assembly Building at 1:39 a.m. EDT on its 4.2-mile trek to the pad and was "hard down" on the pad’s pedestals at 9:17 a.m. The transfer of the pad from the Space Shuttle Program to the Constellation Program took place May 31. Modifications made to the pad include the removal of shuttle unique subsystems, such as the orbiter access arm and a section of the gaseous oxygen vent arm, along with the installation of three 600-foot lightning towers, access platforms, environmental control systems and a vehicle stabilization system. Part of the Constellation Program, the Ares I-X is the test vehicle for the Ares I. The Ares I-X flight test is targeted for Oct. 27. For information on the Ares I-X vehicle and flight test, visit http://www.nasa.gov/aresIX. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. - Members of space shuttle Atlantis' STS-129 crew pose for a group portrait in the White Room at Launch Pad 39A at NASA's Kennedy Space Center in Florida. Kneeling from left are Mission Specialist Randy Bresnik and Commander Charles O. Hobaugh; standing from left are Mission Specialists Mike Foreman, Leland Melvin and Robert L. Satcher Jr.; and Pilot Barry E. Wilmore. The crew members of space shuttle Atlantis' STS-129 mission are at Kennedy for training related to their launch dress rehearsal, the Terminal Countdown Demonstration Test. Launch of Atlantis on its STS-129 mission to the International Space Station is targeted for Nov. 16. For information on the STS-129 mission objectives and crew, visit http://www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts129/index.html. Photo credit: NASA/Jim Grossmann
CAPE CANAVERAL, Fla. - At Launch Pad 39A at NASA's Kennedy Space Center in Florida, members of space shuttle Atlantis' STS-129 crew take questions from the media. From left are Commander Charles O. Hobaugh and Mission Specialists Mike Foreman and Leland Melvin. The crew members of space shuttle Atlantis' STS-129 mission are at Kennedy for training related to their launch dress rehearsal, the Terminal Countdown Demonstration Test. Launch of Atlantis on its STS-129 mission to the International Space Station is targeted for Nov. 16. For information on the STS-129 mission objectives and crew, visit http://www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts129/index.html. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. – The towering 327-foot-tall Ares I-X rocket, newly arrived on Launch Pad 39B at NASA's Kennedy Space Center in Florida, confidently greats the day following its seven-hour early-morning trek. The test rocket left the Vehicle Assembly Building at 1:39 a.m. EDT on its 4.2-mile trek to the pad and was "hard down" on the pad’s pedestals at 9:17 a.m. The transfer of the pad from the Space Shuttle Program to the Constellation Program took place May 31. Modifications made to the pad include the removal of shuttle unique subsystems, such as the orbiter access arm and a section of the gaseous oxygen vent arm, along with the installation of three 600-foot lightning towers, access platforms, environmental control systems and a vehicle stabilization system. Part of the Constellation Program, the Ares I-X is the test vehicle for the Ares I. The Ares I-X flight test is targeted for Oct. 27. For information on the Ares I-X vehicle and flight test, visit http://www.nasa.gov/aresIX. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. – As the sun rises over NASA's Kennedy Space Center in Florida, workers ride on the mobile launcher platform to Launch Pad 39B with the 327-foot-tall Ares I-X rocket. The test rocket left the Vehicle Assembly Building at 1:39 a.m. EDT on its 4.2-mile trek to the pad and was "hard down" on the pad’s pedestals at 9:17 a.m. The transfer of the pad from the Space Shuttle Program to the Constellation Program took place May 31. Modifications made to the pad include the removal of shuttle unique subsystems, such as the orbiter access arm and a section of the gaseous oxygen vent arm, along with the installation of three 600-foot lightning towers, access platforms, environmental control systems and a vehicle stabilization system. Part of the Constellation Program, the Ares I-X is the test vehicle for the Ares I. The Ares I-X flight test is targeted for Oct. 27. For information on the Ares I-X vehicle and flight test, visit http://www.nasa.gov/aresIX. Photo credit: NASA/Kim Shiflett
Tour buses unload passengers at a new stop on the KSC tour that allows visitors to view Pad LC-39B. The tour road runs parallel to the crawlerway (just out of sight) that is used to transport the Space Shuttle vehicles to the pad. The length of the crawlerway from the Vehicle Assembly Building to Pad B is 6,828 meters (22,440 ft); its width overall is 40 meters (130 ft); each lane is 12 meters (40ft) with a 15-meter (50ft) median. This view looks south
This aerial view looking northeast shows a new stop (bottom) on the KSC bus tour that allow visitors to view Pad LC-39B (top). The tour stop is next to the crawlerway that is used to transport the Space Shuttle vehicles to the pad. The length of the crawlerway from the Vehicle Assembly Building to Pad B is 6,828 meters (22,440 ft); its width overall is 40 meters (130 ft); each lane is 12 meters (40ft) with a 15-meter (50ft) median.
NASA’s 2021 class of astronaut candidates visit the mobile launcher at Launch Complex 39B during a familiarization tour of facilities on Monday, Oct. 16, 2023, at the agency’s Kennedy Space Center in Florida.
NASA’s 2021 class of astronaut candidates talk with Exploration Ground Systems engineers atop the mobile launcher at Launch Complex 39B during a familiarization tour of facilities on Monday, Oct. 16, 2023, at the agency’s Kennedy Space Center in Florida.
NASA Administrator Jared Isaacman, right, and Secretary of War Pete Hegseth, left, visit NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft at Launch Complex 39B, Monday, Feb. 2, 2026, at NASA’s Kennedy Space Center in Florida. Photo Credit: (NASA/John Kraus)
A lightning strike was recorded at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on June 10, 2022. NASA’s Space Launch System (SLS) and Orion spacecraft atop the mobile launcher are on the launch pad in preparation for the Artemis I mission. The lightning strike was recorded by cameras stationed at the pad and mobile launcher using a special filter called a “clear day frame,” which provides an overlay of the raw frame on a reference image. Artemis I will be the first integrated test of the SLS and Orion spacecraft. In later missions, NASA will land the first woman and the first woman of color on the surface of the Moon, paving the way for a long-term lunar presence and serving as a steppingstone on the way to Mars.
A lightning strike was recorded at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on June 10, 2022. NASA’s Space Launch System (SLS) and Orion spacecraft atop the mobile launcher are on the launch pad in preparation for the Artemis I mission. The lightning strike was recorded by cameras stationed at the pad and mobile launcher using a special filter called a “clear day frame,” which provides an overlay of the raw frame on a reference image. Artemis I will be the first integrated test of the SLS and Orion spacecraft. In later missions, NASA will land the first woman and the first woman of color on the surface of the Moon, paving the way for a long-term lunar presence and serving as a steppingstone on the way to Mars.
A lightning strike was recorded at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on June 10, 2022. NASA’s Space Launch System (SLS) and Orion spacecraft atop the mobile launcher are on the launch pad in preparation for the Artemis I mission. The lightning strike was recorded by cameras stationed at the pad and mobile launcher using a special filter called a “clear day frame,” which provides an overlay of the raw frame on a reference image. Artemis I will be the first integrated test of the SLS and Orion spacecraft. In later missions, NASA will land the first woman and the first woman of color on the surface of the Moon, paving the way for a long-term lunar presence and serving as a steppingstone on the way to Mars.
A lightning strike was recorded at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on June 10, 2022. NASA’s Space Launch System (SLS) and Orion spacecraft atop the mobile launcher are on the launch pad in preparation for the Artemis I mission. The lightning strike was recorded by cameras stationed at the pad and mobile launcher using a special filter called a “clear day frame,” which provides an overlay of the raw frame on a reference image. Artemis I will be the first integrated test of the SLS and Orion spacecraft. In later missions, NASA will land the first woman and the first woman of color on the surface of the Moon, paving the way for a long-term lunar presence and serving as a steppingstone on the way to Mars.
A lightning strike was recorded at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sept. 14, 2022. NASA’s Space Launch System (SLS) and Orion spacecraft atop the mobile launcher are on the launch pad in preparation for the Artemis I mission. The lightning strike was recorded by cameras stationed at the pad and mobile launcher using a special filter called a “clear day frame,” which provides an overlay of the raw frame on a reference image. Artemis I will be the first integrated test of the SLS and Orion spacecraft. In later missions, NASA will land the first woman and the first woman of color on the surface of the Moon, paving the way for a long-term lunar presence and serving as a steppingstone on the way to Mars.
A lightning strike was recorded at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sept. 14, 2022. NASA’s Space Launch System (SLS) and Orion spacecraft atop the mobile launcher are on the launch pad in preparation for the Artemis I mission. The lightning strike was recorded by cameras stationed at the pad and mobile launcher using a special filter called a “clear day frame,” which provides an overlay of the raw frame on a reference image. Artemis I will be the first integrated test of the SLS and Orion spacecraft. In later missions, NASA will land the first woman and the first woman of color on the surface of the Moon, paving the way for a long-term lunar presence and serving as a steppingstone on the way to Mars.
A lightning strike was recorded at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sept. 12, 2022. NASA’s Space Launch System (SLS) and Orion spacecraft atop the mobile launcher are on the launch pad in preparation for the Artemis I mission. The lightning strike was recorded by cameras stationed at the pad and mobile launcher using a special filter called a “clear day frame,” which provides an overlay of the raw frame on a reference image. Artemis I will be the first integrated test of the SLS and Orion spacecraft. In later missions, NASA will land the first woman and the first woman of color on the surface of the Moon, paving the way for a long-term lunar presence and serving as a steppingstone on the way to Mars.
A lightning strike was recorded at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on Sept. 12, 2022. NASA’s Space Launch System (SLS) and Orion spacecraft atop the mobile launcher are in view on the launch pad in preparation for the Artemis I mission. The lightning strike was recorded by cameras stationed at the pad and mobile launcher using a special filter called a “clear day frame,” which provides an overlay of the raw frame on a reference image. Artemis I will be the first integrated test of the SLS and Orion spacecraft. In later missions, NASA will land the first woman and the first woman of color on the surface of the Moon, paving the way for a long-term lunar presence and serving as a steppingstone on the way to Mars.