International Space Station – Commercial Resupply

NASA’s SpaceX CRS-31: Dragon Launches at 9:29 p.m. EST

The SpaceX Dragon spacecraft, carrying more than 6,000 pounds of supplies to the orbiting laboratory, lifted off at 9:29 p.m. EST Monday, on the company’s Falcon 9 rocket from Launch Complex 39A at NASA’s Kennedy Space Center in Florida. Credits: NASA+

At 9:29 p.m. EST, over 6,000 pounds of scientific investigations and cargo launched to the International Space Station on the SpaceX Dragon spacecraft for the company’s 31st commercial resupply services mission for NASA. The spacecraft lifted off on a SpaceX Falcon 9 rocket from Launch Complex 39A at NASA’s Kennedy Space Center in Florida.

About 9 minutes after launch, Dragon will separate from the rocket’s second stage, open its nosecone, and begin a carefully choreographed series of thruster firings to reach the space station.

Dragon will arrive at the orbiting outpost at 10:15 a.m. Tuesday, Nov. 5, and dock autonomously to the forward port of the space station’s Harmony module.

NASA will provide live coverage of the spacecraft’s arrival beginning at 8:45 a.m. Nov. 5 on NASA+ and the agency’s website. Learn how to watch NASA content through a variety of platforms, including social media.

Learn more about station activities by following the space station blog, @space_station and @ISS_Research on X as well as the ISS Facebook and ISS Instagram accounts.

NASA’s SpaceX CRS-31: Launch Coverage Underway

A SpaceX Falcon 9 rocket, with the company’s Dragon spacecraft atop, stands in a vertical position at Launch Complex 39A at NASA’s Kennedy Space Center in Florida on Monday, Nov. 4, 2024, in preparation for the 31st commercial resupply services launch to the International Space Station. Photo credit: NASA+

NASA’s coverage is underway on NASA+ and the agency’s website for the launch of SpaceX’s 31st commercial resupply services mission to the International Space Station. Learn how to watch NASA content through a variety of platforms, including social media.

The SpaceX Dragon spacecraft is scheduled for liftoff at 9:29 p.m. EST on the company’s Falcon 9 rocket from Launch Complex 39A at NASA’s Kennedy Space Center in Florida.

Filled with more than 6,000 pounds of scientific investigations, food, supplies, and equipment, Dragon will arrive at the orbiting outpost at 10:15 a.m. Tuesday, Nov. 5, and dock autonomously to the forward port of the space station’s Harmony module.

NASA will provide live coverage of the spacecraft’s arrival beginning at 8:45 a.m. Nov. 5 on NASA+ and the agency’s website.

Learn more about station activities by following the space station blog, @space_station and @ISS_Research on X as well as the ISS Facebook and ISS Instagram accounts.

NASA Sets Coverage for SpaceX 31st Station Resupply Launch, Arrival

Image shows a Falcon 9 rocket carrying a Dragon spacecraft before it launches to the International Space Station. — A SpaceX Falcon 9 rocket, with the company’s Dragon spacecraft atop, is raised to a vertical position at NASA Kennedy Space Center’s Launch Complex 39A on March 13, 2023, in preparation for the 27th commercial resupply services launch to the International Space Station. Photo credit: SpaceX

NASA and SpaceX are targeting 9:29 p.m. EST, Monday, Nov. 4, for the next launch to deliver science investigations, supplies, and equipment to the International Space Station. This is the 31st SpaceX commercial resupply services mission to the orbital laboratory for the agency.

Filled with nearly 6,000 pounds of supplies, a SpaceX Dragon spacecraft on a Falcon 9 rocket will lift off from Launch Complex 39A at NASA’s Kennedy Space Center in Florida.

Live launch coverage will begin at 9:10 p.m. on NASA+ and the agency’s website. Learn how to watch NASA content through a variety of platforms, including social media.

More details about the launch are listed here.

NASA, SpaceX Update Space Station Resupply Launch Date

Image of Falcon 9 rocket lifting off from NASA's Kennedy Space Center in Florida to carry supplies to the International Space Station — A SpaceX Falcon 9 rocket soars upward after its liftoff from Space Launch Complex-40 at Cape Canaveral Space Force Station in Florida on a resupply mission to the International Space Station. Photo credit: NASA/Glenn Benson

NASA and SpaceX now are targeting no earlier than Monday, Nov. 4, for the launch of the agency’s SpaceX 31st commercial resupply services mission to the International Space Station due to ongoing operations including Crew-9 port relocation and spacecraft integration for the cargo flight.

The company’s Dragon spacecraft will lift off from Launch Complex 39A at NASA’s Kennedy Space Center in Florida and deliver food, supplies, and science investigations to the orbiting laboratory.

NASA will provide additional updates and information on launch and docking when available.

NASA’s Northrop Grumman Cygnus Continues to Space Station

Northrop Grumman’s Cygnus spacecraft continues on its way to the International Space Station following launch at 11:02 a.m. EDT Aug. 4 on a SpaceX Falcon 9 rocket from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida. The Cygnus spacecraft completed the deployment of its two solar arrays at 2:21 p.m. the same day.

The Cygnus spacecraft has completed two delta velocity burns, and it remains on track for a capture by the space station’s robotic arm slated for 3:10 a.m. on Tuesday, Aug. 6. The spacecraft is in a safe trajectory, and all other systems are operating normally.

Shortly after launch on Sunday, the spacecraft performed as designed by cancelling a scheduled engine burn due to a slightly low initial pressure reading flagged by the Cygnus onboard detection system. Engineers at Northrop Grumman’s mission control center in Dulles, Virginia evaluated the pressure reading, confirmed it was acceptable and re-worked the burn plan to arrive at the space station on the originally planned schedule.

NASA will provide live coverage of the spacecraft’s arrival beginning at 1:30 a.m. Aug. 6 on NASA+, NASA Television, the NASA app, YouTube, X, Facebook, and the agency’s website. Additional updates will be posted as needed.

NASA astronaut Matthew Dominick will capture Cygnus using the station’s Canadarm2 robotic arm, and NASA astronaut Jeanette Epps is backup. After capture, the spacecraft will be installed on the Unity module’s Earth-facing port.

This is Northrop Grumman’s 21st commercial resupply mission for NASA.

Learn more about station activities by following @space_station and @ISS_Research on X as well as the ISS Facebook and ISS Instagram accounts.

NASA’s Northrop Grumman 21st Cargo Mission: Cygnus Launches at 11:02 a.m. EDT

A successful liftoff from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida as Northrop Grumman’s Cygnus spacecraft, atop a SpaceX Falcon 9 rocket, heads to the International Space Station for the 21st Northrop Grumman resupply mission on Sunday, Aug. 4, 2024. Photo credit: NASA

At 11:02 a.m. EDT, 8,200 pounds of scientific investigations and cargo launched to the International Space Station on Northrop Grumman’s Cygnus spacecraft for the company’s 21st commercial resupply services mission for NASA. The spacecraft lifted off on a SpaceX Falcon 9 rocket from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida.

Cygnus will reach its preliminary orbit about 10 minutes after launch and is expected to deploy its solar arrays about three hours later.

NASA will provide live coverage of the spacecraft’s arrival beginning at 1:30 a.m. Tuesday, Aug. 6 on NASA+, NASA Television, the NASA app, YouTube, X, Facebook, and the agency’s website.

NASA astronaut Matthew Dominick will capture Cygnus using the station’s Canadarm2 robotic arm at approximately 3:10 a.m., and NASA astronaut Jeanette Epps is backup.

Learn more about station activities by following @space_station and @ISS_Research on X as well as the ISS Facebook and ISS Instagram accounts.

NASA’s Northrop Grumman 21st Cargo Mission: Launch Coverage Underway

A Northrop Grumman Cygnus resupply spacecraft, atop a SpaceX Falcon 9 rocket, stands tall at Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida on Sunday, Aug. 4, 2024, in preparation for a launch to the International Space Station. Photo credit: SpaceX

NASA’s coverage is underway on NASA+, NASA Television, the NASA app, YouTube, X, Facebook, and the agency’s website for the launch of Northrop Grumman’s 21st commercial resupply mission to the International Space Station.

The company’s Cygnus spacecraft is scheduled for liftoff at 11:02 a.m. EDT on a SpaceX Falcon 9 rocket from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida.

Filled with more than 8,200 pounds of scientific investigations, food, supplies, and equipment, Cygnus will arrive at the orbiting outpost on Tuesday, Aug. 6. NASA astronaut Matthew Dominick will capture Cygnus using the station’s Canadarm2 robotic arm, and NASA astronaut Jeanette Epps is backup. After capture, the spacecraft will be installed on the Unity module’s Earth-facing port.

Learn more about station activities by following @space_station and @ISS_Research on X as well as the ISS Facebook and ISS Instagram accounts.

NASA, Northrop Grumman Delay Cargo Resupply Launch Opportunity

NASA, Northrop Grumman, and SpaceX are standing down from the launch opportunity Saturday for the agency’s Northrop Grumman 21st commercial resupply services mission to the International Space Station due to weather conditions.

Teams are targeting no earlier than 11:02 a.m. EDT on Sunday, Aug. 4 for the next launch opportunity.

For launch updates and more about information on station activities follow the space station blog, @space_station and @ISS_Research on X, as well as the ISS Facebook and ISS Instagram accounts.

NASA’s Northrop Grumman’s NG-21 Launch Readiness Review Complete, Prelaunch News Conference Next

On Tuesday, July 30, 2024, the Northrop Grumman Cygnus resupply spacecraft is seen being encapsulated inside the SpaceX Falcon 9 payload fairing as it prepares to launch from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida for the 21st Northrop Grumman commercial resupply services for NASA.

Teams with NASA, Northrop Grumman, and SpaceX completed the final major review before launch – the Launch Readiness Review – for the 21st Northrop Grumman commercial resupply to the International Space Station.

At the conclusion of the review, teams confirmed the target launch time of 11:29 a.m. EDT, Saturday, Aug. 3. Tune in to the agency’s website at 3 p.m. today, Aug. 2, to hear from senior leadership during a prelaunch teleconference.

Participants include:

Bill Spetch, operations integration manager, NASA’s International Space Station Program
Meghan Everett, deputy chief scientist, NASA’s International Space Station Program
Ryan Tintner, vice president, civil space systems, Northrop Grumman
Jared Metter, director, flight reliability, SpaceX
Melody Lovin, launch weather officer, Cape Canaveral Space Force Station’s 45th Weather Squadron

SpaceX’s Falcon 9 rocket and Northrop Grumman’s Cygnus spacecraft will lift off from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida to deliver more than 8,200 pounds of crew supplies, equipment, and science experiments to the orbiting laboratory.

Weather officials with Cape Canaveral Space Force Station’s 45th Weather Squadron are currently predicting a 50% chance of favorable weather conditions for launch. Primary weather concerns are for potential violations of the cumulus cloud, surface electric fields, and thick cloud layers rules.

Learn more about station activities by following the space station blog, @space_station and @ISS_Research on X as well as the ISS Facebook and ISS Instagram accounts.

NASA’s SpaceX CRS-30: Liftoff at 4:55 p.m. EDT

A SpaceX Falcon 9 rocket soars upward after its liftoff from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida at 4:55 p.m. EDT on Thursday, March 21, on the company’s 30th Commercial Resupply Services mission for the agency to the International Space Station. The spacecraft is expected to spend about a month attached to the orbiting outpost before it returns to Earth with research and return cargo, splashing down off the coast of Florida. Photo credit: NASA/Glenn Benson

A SpaceX Dragon launched on the company’s Falcon 9 rocket at 4:55 p.m. EDT from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida, carrying more than 6,000 pounds of research, hardware, and supplies to the International Space Station.

NASA+, NASA Television, the NASA app, and the agency’s website continue to provide live coverage of the ascent. About 12 minutes after launch, Dragon will separate from the Falcon 9 rocket’s second stage, open its nosecone, and begin a carefully choreographed series of thruster firings to reach the space station

The spacecraft is on track to arrive at the International Space Station on Saturday, March 23, with an expected docking of the cargo spacecraft about 7:30 a.m. EDT. Watch live coverage of the arrival on NASA+, NASA Television, the NASA app, and the agency’s website.

When it arrives to the space station, Dragon will dock to the station’s Harmony module. NASA astronauts Loral O’Hara and Michael Barratt will monitor the arrival of the spacecraft.

Learn more about station activities by following the space station blog, @space_station and @ISS_Research on X as well as the ISS Facebook and ISS Instagram accounts.