Archive for the ‘Spacex’ Category

SpaceX Dragon Departure from Space Station Targets Thursday Space Station – NASA Blogs

The SpaceX Dragon cargo spacecraft is pictured approaching the space station above the Indian Ocean on March 16, 2023.

Following a weather review, NASA and SpaceX now are targeting no earlier than 5:05 p.m. EST Thursday, Dec. 21, forthe undocking ofthe companys 29th Dragon commercial resupply services missionfrom the International Space Station due to unfavorable weather in the splashdown zones off the coast of Florida.

Coverage of Dragons departure Thursday will begin at 4:45 p.m. on the NASA+ streaming service viathe webor theNASA app. Coverage also will air live on NASA Television,YouTube, and on the agencyswebsite. Learn how tostream NASA TVthrough a variety of platforms including social media.

After re-entering Earths atmosphere, the spacecraft will splash down off the coast of Florida, which will not be broadcast on NASA TV. Follow updates on return plans on the agencysspace stationblog.

NASA and Northrop Grumman continue to target Friday, Dec. 22, for the departure of the Cygnus spacecraft from the orbital complex.

Coverage of Cygnus departure Friday will begin at 7:45 a.m. ahead of the robotic release of the spacecraft at 8:05 a.m. on the NASA+ streaming service viathe webor theNASA app. Coverage also will air live on NASA Television,YouTube, and on the agencyswebsite.

Cygnus will conduct secondary payload operations following unberthing and complete a safe re-entry into the Earths atmosphere where it will burn up harmlessly over the Pacific Ocean.

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.

Get weekly video highlights at: https://roundupreads.jsc.nasa.gov/videoupdate/

Get the latest from NASA delivered every week. Subscribe here: http://www.nasa.gov/subscribe

Read the rest here:

SpaceX Dragon Departure from Space Station Targets Thursday Space Station - NASA Blogs

SpaceX launch of Axiom Space’s 3rd private astronaut mission delayed to Jan. 17 – Space.com

SpaceX's next private astronaut launch has been delayed until mid-January.

The company had been planning to launch Axiom Space's Ax-3 mission to the International Space Station on Jan. 9. However, the timeline has slipped by a little over a week, to Jan. 17, NASA announced today (Dec. 21).

The delay is "due to recent unfavorable weather conditions and changes in SpaceXs launch manifest," agency officials said today in a post on X (formerly known as Twitter).

The liftoff, atop a SpaceX Falcon 9 rocket, will occur from NASA's Kennedy Space Center in Florida and send four people toward the ISS in a Dragon capsule. You'll be able to watch it live here at Space.com when the time comes.

Related: Axiom Space names Ax-3 astronaut crew for SpaceX mission to ISS

As its name indicates, Ax-3 is the third private astronaut mission to the ISS organized by Houston-based company Axiom Space. All of these flights employ SpaceX hardware to send four-person crews to the orbiting lab for roughly two-week-long missions.

The first, Ax-1, launched in April 2022. Ax-2 followed in May of this year.

Ax-3 will be commanded by former NASA astronaut Michael Lpez-Alegra, who now works for Axiom. (NASA requires that all private crewed missions to the ISS be helmed by a former agency astronaut).

Joining Lpez-Alegra will be Italian Air Force Col. Walter Villadei, who flew to suborbital space with Virgin Galactic in June of this year, European Space Agency astronaut Marcus Wandt, and Alper Gezeravc, who will become the first Turkish citizen to reach the final frontier.

Rough weather has delayed a number of SpaceX launches from Florida's Space Coast lately, affecting other missions on the company's manifest such as Ax-3.

For example, SpaceX initially aimed to pull off a Florida launch doubleheader on Dec. 11, lofting a batch of its Starlink internet satellites and the U.S. Space Force's X-37B space plane atop a Falcon 9 and Falcon Heavy rocket, respectively. But the Starlinks didn't get off the ground until this past Monday (Dec. 18), and the X-37B still hasn't lifted off; it's now scheduled to fly on Dec. 28.

Continue reading here:

SpaceX launch of Axiom Space's 3rd private astronaut mission delayed to Jan. 17 - Space.com

SpaceX fires up giant Starship rocket ahead of 3rd test flight (video) – Space.com

SpaceX's latest Starship vehicle has begun flexing its considerable muscle.

SpaceX conducted a "static fire" test today (Dec. 20) with the Starship upper-stage prototype known as Ship 28, briefly igniting the vehicle's Raptor engines while it remained anchored to the pad at the company's Starbase site in South Texas.

Ship 28 is being prepped to conduct Starship's third test flight, which SpaceX aims to launch in the coming weeks. And that timeline apparently remains in target, for today's trial went well.

"Flight 3 Starship completed a full-duration static fire with all six of its Raptor engines," SpaceX said this afternoon in a post on X (formerly known as Twitter), which also featured video of the test.

Related: SpaceX's 2nd Starship launch looks amazing in stunning photos and videos

Starship consists of two elements: a huge first-stage booster called Super Heavy and a 165-foot-tall (50 meters) upper-stage spacecraft known (somewhat redundantly) as Starship.

Both of these stages are designed to be fully and rapidly reusable, and both are powered by SpaceX's next-generation Raptor engine. Super Heavy sports 33 Raptors and Starship is powered by six of them, as SpaceX's post on X today noted.

Starship has flown twice to date, on test flights in April and November of this year. Both missions aimed to send the upper stage most of the way around Earth, targeting a splashdown in the Pacific Ocean near Hawaii.

Neither flight achieved that goal. Starship suffered a number of problems during its April debut, most notably the failure of its two stages to separate as planned, and SpaceX detonated the vehicle intentionally four minutes after liftoff.

Flight 2 notched some major successes, among them stage separation and a nominal first-stage engine burn. But it too ended early, with the explosion of the upper stage about eight minutes after launch.

SpaceX wants to get Starship aloft again soon, as shown by the current testing of Ship 28 and its flight partner, a Super Heavy prototype called Booster 10.

It's unclear when that will happen, however. Even if testing continues to go well, SpaceX may still have to wait a while for a launch license from the Federal Aviation Administration. The FAA is overseeing an investigation into what happened on Flight 2; it won't grant a license until that inquiry is done and SpaceX has implemented corrective actions, if any are required.

Read the rest here:

SpaceX fires up giant Starship rocket ahead of 3rd test flight (video) - Space.com

SpaceX Dragon cargo capsule returns to Earth from ISS – Space.com

A SpaceX cargo ship laden with science has returned to Earth.

SpaceX's robotic Dragon spacecraft undocked from the International Space Station (ISS) on Thursday (Dec. 21) at 5:05 p.m. EST (2205 GMT), as the two spacecraft were flying over the southwest coast of Chile.

Dragon then splashed down off the coast of Tallahassee, Florida, around 12:30 p.m. EST (1730 GMT) on Friday (Dec. 22) as planned, SpaceX confirmed via X (formerly known as Twitter).

Thursday's departure was originally scheduled for Dec. 14, but it was delayed repeatedly due to bad weather in the splashdown zone.

Related: SpaceX Dragon cargo ship docks at ISS with laser experiment and more (video)

The CRS-29 Dragon craft arrived at the space station on Nov. 11 carrying 6,500 pounds (nearly 3,000 kilograms) of supplies for ISS astronauts, along with a laser experiment. (CRS stands for "Commercial Resupply Services," and this is the 29th such mission SpaceX has flown to the ISS for NASA.)

Dragon brought home to Earth about 3,500 pounds (1,588 kg) of science and hardware, NASA officials wrote in a blog post last week. Also inside Dragon are cargo bags, bearing hardware and some trash.

While Dragon isn't the only cargo ship for ISS activities, it is unique among the set in that it is designed to survive the fiery re-entry into Earth's atmosphere. This capability allows researchers to retrieve science samples that require refrigeration, or to receive hardware when it is unneeded or requires repairs for shipment back to space.

Two Russian cargo ships, Progress 85 and 86, are also docked to the space station right now, alongside Northrop Grumman's Cygnus-19 spacecraft. The other currently docked ISS ships are for crew: The Crew-7 SpaceX Dragon spacecraft designed to carry four astronauts, and the Russian Soyuz MS-24 with three seats on board for crew.

Editor's note: This story was updated at 5:20 p.m. EST on Dec. 21 with news of successful undocking, then again at 1:10 p.m. EST on Dec. 22 with news of splashdown.

Here is the original post:

SpaceX Dragon cargo capsule returns to Earth from ISS - Space.com

Kennedy Space Center Looks Ahead to Busy 2024 – NASA

Another jam-packed year is in store for NASAs Kennedy Space Center in Florida as the momentum of a busy 2023 is carried forward into the new year. On the horizon are missions to the Moon, more crew and cargo flights to the International Space Station, and several upgrade projects across the spaceport.

NASAs first CLPS (Commercial Lunar Payload Services) initiative mission with Astrobotics Peregrine lunar lander is set to begin work in 2024 after lifting off on the inaugural launch of United Launch Alliances Vulcan Centaur rocket. These missions will help the agency develop capabilities needed to explore the Moon under Artemis ahead of sending astronauts to the lunar surface.

Another CLPS mission, set for launch early in the year aboard a SpaceX Falcon 9 rocket, will send the Intuitive Machines Nova-C lander to a landing site at the Moons South Pole region. The mission will carry NASA payloads focusing on plume-surface interactions, space weather/lunar surface interactions, radio astronomy, precision landing technologies, and a communication and navigation node for future autonomous navigation technologies.

Development toward Artemis II, NASAs first crewed test flight of its lunar-focused Artemis program continues across Kennedy. SLS (Space Launch System) hardware, including twin solid rocket boosters and a 212-foot-tall core stage for the Artemis II mission, will begin stacking and integration inside the Vehicle Assembly Building in the coming months, after which teams will begin a series of testing prior to launch. Processing also is underway on the core stage for Artemis III.

The Artemis II Orion crew and service modules will continue prelaunch processing inside Kennedys Neil Armstrong Operations and Checkout Building alongside the crew modules for Artemis III and Artemis IV NASAs initial missions to land the next humans on the lunar surface.

NASA and its commercial partners, Boeing and SpaceX, have three Commercial Crew Program missions set to fly from Floridas Space Coast, setting up another busy year of traffic for the International Space Station in 2024. Teams are readying for the short-duration Crew Flight Test of Boeings CST-100 Starliner no earlier than April. Meanwhile, NASA and SpaceX will continue crew rotation missions to the orbiting laboratory with Crew-8 expected no earlier than mid-February and Crew-9 to follow in mid-August.

Other crewed missions to the space station include SpaceX and Axiom Spaces short-duration Axiom Mission 3 and Axiom Mission 4 private astronaut missions.

SpaceXs Polaris Dawn, the second private short-duration orbital flight will also lift off from Kennedy with four individuals that plan to attempt the first-ever commercial spacewalk.

Along with crewed flights, three of the agencys Commercial Resupply Services missions hosted on SpaceXs Dragon cargo spacecraft, Northrop Grummans Cygnus, and the debut flight of Sierra Spaces cargo spaceplane, Dream Chaser, are slated to fly from Kennedy next year to deliver thousands of pounds of supplies, equipment, and science investigations to the orbiting laboratory.

NASAs Launch Services Program based at Kennedy has several science and CubeSat missions manifested to fly on commercial rockets next year. They represent a mix of some of the agencys most complex robotic and scientific missions, as well as smaller cost-efficient missions, and missions sponsored by NASAs CubeSat Launch Initiative.

The first of three primary missions is NASAs PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) spacecraft that will launch early next year on a SpaceX Falcon 9 rocket. PACEs science goals include extending ocean color, atmospheric aerosol, and cloud data records for Earth system and climate studies.

GOES-U (Geostationary Operational Environmental Satellite-U) is slated to launch in April on a SpaceX Falcon Heavy rocket, the fourth and final satellite in NOAAs GOES-R Series of advanced geostationary weather-observing satellites. Scheduled for an October launch on a Falcon Heavy, the agencys Europa Clipper mission will investigate Jupiters moon Europa to determine if it has conditions suitable to support life.

Among the small spacecraft and CubeSat missions slated to launch in 2024 are two dedicated launches on Rocket Labs Electron for PREFIRE (Polar Radiant Energy in the Infrared Experiment), which aims to give researchers a more accurate picture of the energy entering and leaving Earth. Blue Origins New Glenn rocket will host NASAs EscaPADE (Escape and Plasma Acceleration and Dynamics Explorers) mission that will send two spacecraft to study solar wind energy and momentum through Mars unique hybrid magnetosphere.

While next years expected cadence of nearly 100 launches from Floridas Space Coast is likely to mirror 2023s record-setting pace, something else to look out for will be upgrade and sustainability efforts around the spaceport.

The Indian River Bridge construction project, which opened the first of two spans in June of 2023, and the solar site 6 project of the Utility Energy Services Contract, are expected to wrap up and become fully operational next year.

Restoration and beautification efforts across Kennedy also include the consideration of several sites for development into natural wildflower prairies. In the spring, Spaceport Integrations sustainability team will work on Project Arbor at the Spaceport. It will focus on planting Florida native trees and one seedling from the Artemis Moon Tree project along the Fitness Trail near Operations Support Building II to provide shade, benefit wildlife, and help improve air quality.

A historical marker sponsored by NASA and the Florida Department of State will be installed in early 2024 at the site of Kennedys original Headquarters Building making it the first to be located within Kennedys secure area.

As 2023 draws to a close, Kennedy Space Center is gearing up to support more groundbreaking missions that will expand human knowledge of Earth and our solar system while protecting the local ecosystem and natural resources.

The rest is here:

Kennedy Space Center Looks Ahead to Busy 2024 - NASA