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Tag: Virgin Galactic

  • Virgin Galactic launches fifth commercial flight to sub-orbital space and back

    Virgin Galactic launches fifth commercial flight to sub-orbital space and back

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    Planetary scientist Alan Stern, who spearheaded NASA’s New Horizons mission to Pluto, enjoyed a spaceflight of his own Thursday, soaring to the edge of space and back aboard Virgin Galactic’s winged spaceplane, chalking up the company’s fifth commercial sub-orbital flight.

    Stern, researcher and STEM “influencer” Kellie Gerardi, Italian investment manager Ketty Maisonrouge, two Virgin Galactic pilots and a company trainer were carried aloft by a carrier jet that released the Unity spaceplane at an altitude of about 44,700 feet above the New Mexico desert.

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    The hybrid motor powering Virgin Galactic’s Unity spaceplane ignites high above New Mexico Thursday, propelling the craft to the lower edge of space in the company’s tenth sub-orbital flight out of the discernible atmosphere.

    Virgin Galactic


    At the controls were Unity commander Michael Masucci and pilot Kelly Latimer, both veterans of earlier flights. Virgin astronaut trainer Colin Bennett joined the three passengers in Unity’s multi-window cabin.

    Seconds after release, Unity’s hybrid rocket motor ignited with a rush of flame, propelling the ship up on a near-vertical trajectory, accelerating to nearly three times the speed of sound.

    The motor then shut down and the crew enjoyed three to four minutes of weightlessness as Unity coasted up to an altitude of 54.2 miles — NASA recognizes 50 miles as the “boundary” between the discernible atmosphere and space — where it arced over and began the long fall back to Earth.

    During their brief sojourn in weightlessness, Stern and Gerardi collected data with five experiments primarily focused on the physiological aspects of microgravity.

    Stern wore a biomedical harness to monitor his body’s reaction to weightlessness and planned to practice procedures with a high-tech camera that will be used on a future NASA astronomical research mission. Gerardi planned to operate three experiments related to microgravity healthcare and fluid dynamics.

    110223-crew2.jpg
    Unity carried two Virgin Galactic pilots and a company astronaut trainer, along with three paying customers: researcher Alan Stern, back right at window, European investment manager Ketty Maisonrouge, front left, and STEM educator/researcher Kellie Gerardi, center. Virgin Galactic astronaut trainer Colin Bennett is just out of view at bottom right.

    Virgin Galactic


    A former chief of NASA’s science division and principal investigator with the agency’s New Horizons mission to Pluto, Stern was sponsored by the Southwest Research Institute where he now helps lead the space science division.

    “Our objective in developing requirements, procedures timelines and training runs is to maximize the value of this first spaceflight and to minimize risks to performance on the second flight while doing NASA experiment work,” Stern wrote before launch.

    “And while there is always more one could do, I believe we have a solid plan both for flight ops and for training to perform those that’s commensurate with the low cost of this mission. Of course, the proof of that will come at showtime, in space, high above southern New Mexico!”

    Gerardi’s trip was sponsored by the International Institute for Astronautical Sciences while her experiments were developed by the National Research Council of Canada. Maisonrouge is an investment manager who was born in Italy and grew up in Switzerland and France. She was among Virgin’s first customers, reportedly paying $250,000 for a seat back in 2005.

    As it began descending, Unity’s two swept-back wings rotated upward, or “feathered,” earlier in the flight, working as designed to properly orient the spacecraft, increase atmospheric drag and reduce the “loads” acting on the ship during re-entry.

    110223-earth-view.jpg
    The view from a short visit to sub-orbital space.

    Virgin Galactic


    Back in the lower atmosphere, the wings rotated back down parallel to the fuselage and the pilots guided the spaceplane, now flying as a glider, to touchdown on Spaceport America’s 12,000-foot-long runway just west of the White Sands Missile Range at 11:59 a.m. EDT.

    It was Unity’s 10th piloted flight above an altitude of 50 miles and Virgin’s fifth fully commercial flight in a row with paying customers aboard. Overall, Virgin Galactic has launched 49 company employees and commercial passengers in Unity’s 10 sub-orbital flights to date.

    Jeff Bezos’ Blue Origin, which has launched six sub-orbital flights with 32 passengers using its more traditional New Shepard rocket and capsule, is currently in a standdown while resolving a booster problem that occurred during an unpiloted microgravity research flight last year.

    Virgin Galactic’s next flight is planned for January. Blue Origin is expected to resume New Shepard flights before the end of the year.

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  • Virgin Galactic makes history with first space tourist flight

    Virgin Galactic makes history with first space tourist flight

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    Virgin Galactic makes history with first space tourist flight – CBS News


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    A Virgin Galactic rocketplane made space tourism history Thursday when it carried its first group of tourists to the edge of space, 55 miles above the earth. The passengers included a former British Olympian.

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  • Virgin Galactic launches its first commercial flight

    Virgin Galactic launches its first commercial flight

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    Virgin Galactic launches its first commercial flight – CBS News


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    Virgin Galactic, the company founded by billionaire Richard Branson, launched a rocket plane carrying six people to the edge of space Thursday for its first-ever sub-orbital commercial flight.

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  • Virgin Galactic launches rocketplane on first commercial sub-orbital flight to space

    Virgin Galactic launches rocketplane on first commercial sub-orbital flight to space

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    Richard Branson’s Virgin Galactic launched its first commercial space flight Thursday, sending three Italian researchers, two company pilots and an astronaut trainer on a high-speed thrill ride to the edge of space aboard a winged rocketplane.

    Cheered on by Virgin employees, family members and friends gathered at Spaceport America in New Mexico, the twin-fuselage VMS Eve carrier jet took off around 10:30 a.m. EDT, carrying the company’s VSS Unity spaceplane and its six passengers up to an altitude of about 45,000 feet.

    After final checks, clamps opened and Unity detached from Eve’s mid-wing attachment mechanism at 11:28 a.m.

    Seconds later, the spacecraft’s hybrid rocket motor ignited with a rush of flame, instantly propelling Unity up and out of the lower atmosphere on a near-vertical trajectory. Cameras mounted on the hull of the ship showed the Earth dropping away and the sky changing to deep black as the ship gained altitude.

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    Virgin Galactic’s spaceplane launched with its first commercial crew aboard on June 28, 2023.

    Virgin Galactic


    One minute later, now traveling 2.8 times the speed of sound at an altitude of 136,000 feet, the rocket motor shut down, leaving the six crew members weightless as Unity coasted up to an altitude of 51.8 miles, just above the somewhat arbitrary 50-mile-high “boundary” between space and the discernible atmosphere.

    Along the way, veteran pilot Mike Masucci and rookie co-pilot Nicola Pecile “feathered” the ship’s wings, folding the swept-back wing-tip fins up about 60 degrees in a unique procedure invented by legendary aircraft designer Burt Rutan to minimize heating and speeds during re-entry.

    In the meantime, Italian Air Force Col. Walter Villadei, Lt. Col. Angelo Landolfi and Pantaleone Carlucci, representing Italy’s National Research Council, began carrying out or monitoring 13 experiments designed to collect data about the effects of weightlessness on themselves and a variety of technological processes.

    Amid switch throws and experiment activations, Villadei took a moment to unfurl an Italian flag as he floated above his crewmates.

    The researchers were assisted by Colin Bennett, Virgin Galactic’s chief astronaut trainer. It was the company’s sixth piloted sub-orbital space flight and the first to carry paying customers, a milestone that has taken the company more than a decade longer than expected to achieve.

    As with all such sub-orbital flights, the crew only had about three minutes of weightlessness as the ship arced over the top of its trajectory and began falling back to Earth, weightlessness giving way to increasing “G” loads as the vehicle rapidly slowed during re-entry.

    Finally, back in the dense lower atmosphere, Unity’s two wings rotated back down to their normal positions and the pilots manually flew the spaceplane through a spiraling glide to landing on Spaceport America’s 12,000-foot-long runway. Total time between Unity’s air launch and landing: just under 14 minutes.

    Virgin has now launched 25 people to the edge of space, several of them more than once, including Masucci, making his fourth flight, and Bennett, making his second. Arch rival Blue Origin, owned by Amazon founder Jeff Bezos, has launched 32 people on six sub-orbital spaceflights using its more traditional New Shepard booster and capsule.

    The competition between the two companies in the space tourism marketplace has been fierce.

    Virgin’s first space flight came in 2018 when two company pilots flew Unity to an altitude of 51 miles. That initial launch to space came four years after a catastrophic test flight that destroyed Virgin’s original spaceplane, killed the co-pilot and seriously injured the pilot when the feather mechanism was unlocked earlier than planned.

    After addressing that issue, Virgin launched four successful test flights in a row before standing down for two years to upgrade the Eve carrier jet and carry out more modifications. A fifth successful test flight on May 25 cleared the way for Thursday’s launch.


    Richard Branson soars into space aboard Virgin Galactic rocket plane

    02:57

    Blue Origin, meanwhile, began commercial operations in 2021. But the company’s most recent launch in September 2022, an uncrewed research flight, experienced a booster malfunction and while the capsule’s abort system operated as planned and the ship landed successfully, launches currently are on hold.

    The six-member crew of Blue Origin’s fifth flight in June 2022 included Hamish Harding, a billionaire pilot and explorer who was killed along with four others when the submersible Titan imploded June 18 during a commercial dive to view the wreckage of the Titanic. The mishap has raised fresh questions about the risks of private ventures into inherently dangerous environments.

    Commercial spaceflight is monitored by the Federal Aviation Administration, which is responsible for licensing and ensuring minimal risk to the public. But legislation forbids the FAA from regulating crew safety procedures during a so-called “learning period” as as the commercial space market matures. Instead, passengers must provide “informed consent” that they understand the risks.

    That learning period expires October 1, and the FAA is considering steps it might take if Congress does not extend the deadline.

    “This includes the establishment of an Aerospace Rulemaking Committee to provide recommendations on the scope and costs of future regulations,” the FAA said in a statement. “The FAA also is updating its recommended practices for human spaceflight occupant safety and is working with international organizations to develop voluntary consensus standards.”

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  • SpaceX launches powerful Indonesian communications satellite

    SpaceX launches powerful Indonesian communications satellite

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    SpaceX launched a powerful Indonesian communications satellite Sunday, the linchpin in a $550 million project to provide high-speed internet access to schools, medical centers and thousands of public and government facilities across the island nation.

    Using a first stage making its 12th flight, the Falcon 9 rocket roared to life at 6:21 p.m. EDT and shot away from pad 40 at the Cape Canaveral Space Force Station, arcing to the east over the Atlantic Ocean and quickly disappearing from view.

    061823-f9-satria-launch1.jpg
    A SpaceX Falcon 9 blasts off on a Father’s Day flight to put a powerful Indonesian communications satellite into orbit, boosting broadband access across thousands of islands in the vast archipelago.

    William Harwood/CBS News


    After jettisoning the first stage, which flew itself to a pinpoint landing on an offshore droneship, the second stage’s single engine fired twice to reach the planned elliptical deploy orbit, releasing the 10,100-pound SATRIA satellite to fly on its own about 37 minutes after launch.

    Built by Thales Alenia Space, the satellite will use onboard ion thrusters to circularize its orbit at an altitude of 22,300 miles above the equator at 126 degrees east longitude.

    Satellites at that geosynchronous altitude take 24 hours to complete one orbit, rotating in lockstep with Earth to appear stationary in the sky. That allows the use of fixed antennas on the ground, greatly simplifying the infrastructure needed to send and receive data.

    SATRIA is a public-private project between the government of Indonesia and a consortium led by satellite operator PT Pasifik Satelit Nusantara, or PSN.

    061823-satria-deploy.jpg
    The SATRIA satellite drifts away from the Falcon 9’s second stage after successfully reaching orbit. After its solar arrays are deployed, the five-ton spacecraft will use electric ion thrusters to reach its final orbit 22,300 miles above the equator over Indonesia.

    SpaceX


    With a throughput of 150 gigabytes per second, SATRIA will connect some 94,000 schools, nearly 50,000 village offices, other government facilities and thousands of hospitals and medical facilities across the vast archipelago, the fourth most populous country in the world.

    Going into Sunday’s launch, Indonesia relied on five domestic communications satellites and and four “foreign” relay stations with a combined 50 gigabytes of telecommunications bandwith.

    “With a capacity of 150 Gbps, (SATRIA) can provide more than three times the combined national capacities that are currently in use,” Adi Rahman Adiwoso, chief executive officer of PSN, was quoted by SpaceTechAsia. “We are confident that SATRIA can be the solution to the digital gap that still exists in Indonesia.”

    The satellite is designed to operate for at least 15 years.

    Sunday’s launch was SpaceX’s 41st Falcon-family flight so far this year, the fifth this month and the company’s 245th overall, including five Falcon 1 rockets, six Falcon Heavies and one Super Heavy-Starship.

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  • Virgin Galactic Stock Jumps as First Commercial Spaceflight Announced

    Virgin Galactic Stock Jumps as First Commercial Spaceflight Announced

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    Virgin Galactic


    shares were up more than 40% in premarket trading Friday after the company announced its first commercial flight into space. 


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  • Rocket Lab launches two small NASA satellites to monitor tropical storms

    Rocket Lab launches two small NASA satellites to monitor tropical storms

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    Rocket Lab launched two toaster-size satellites for NASA on Sunday, the first of four “cubesats” designed to provide hourly updates of typhoon and hurricane development in a bid to improve forecasting and provide new insights into how tropical storms evolve and intensify.

    050723-rocketlab-launch.jpg
    An Electron rocket blasts off from Rocket Lab’s picturesque Mahia, New Zealand, launch site, carrying two small NASA satellites designed to monitor tropical storm development.

    Rocket Lab


    “The threat to our friends and neighbors is real and repeats every year,” said Ben Kim, a program executive with NASA’s Earth Science Division. The TROPICS mission, he said, “aims to improve our scientific understanding by obtaining microwave observations that allow us to see the inner structure of these storms approximately hourly.

    “These observations will complement the existing weather satellites, and ultimately then can be tied to the broader understanding of the entire earth system.”

    TROPICS, one of NASA’s more convoluted acronyms, stands for Time-Resolved Observations of Precipitation Structure and Storm Intensity with a Constellation of Smallsats. The bargain-basement $30 million mission takes advantage of miniaturized electronics and the evolution of cubesats capable of taking on big-ticket science.

    The cubesats aren’t intended to replace larger, much more powerful and much more expensive weather satellites. But they offer a low-cost way to augment those “flagship” missions with complementary science and much shorter development times

    “We utilize a balanced mission portfolio that ranges from the really large observatories, like Landsat 9 at around 6,000 pounds, down to the very smallest of satellites like TROPICS at around 12 pounds,” Kim said.

    “This mix within our portfolio allows us to maximize the science per taxpayer dollar, and thus do more science than if we only focus on the large missions.”

    The first two of six planned TROPICS cubesats were lost last year when their Astra rocket failed during the climb to space. NASA then moved the four remaining cubesats to Rocket Lab’s more reliable Electron in order to get them into orbit in time for this year’s tropical storm season.

    Running about a week late because of stormy weather, the first of the two remaining missions got off to a picture-perfect start at 9 p.m. EDT Sunday with launch from Rocket Lab’s picturesque Mahia, New Zealand, launch site.

    050723-tropics-artist1.jpg
    An artist’s impression of a NASA TROPICS satellite studying a tropical storm from orbit. Four such satellites will enable hourly passes over developing storms to help scientists learn more about how storms develop and evolve.

    NASA


    The 59-foot-tall carbon-composite rocket’s nine 3D-printed Rutherford engines pushed the booster out of the lower atmosphere before falling away and handing off to the rocket’s second stage, which put the craft into an initial parking orbit nine-and-a-half minutes after liftoff.

    A third “kick” stage then finished the job, releasing TROPICS 3 and 4 to fly on their own about 33 minutes after launch. It was Rocket Lab’s 36th Electron launch and its 16th successful flight in a row.

    If all goes well, Rocket Lab will launch TROPICS 5 and 6 before the end of the month to complete a four-satellite constellation. All four satellites will operate in 341-mile-high orbits carrying them about 30 degrees to either side of the equator, ideal for “revisit” observations of developing storms on an hourly basis.

    William Blackwell, the TROPICS principal investigator at MIT’s Lincoln Laboratory, said getting microwave observations of growing storms, at the rapid revisit rates the cubesats provide, is critical to understanding the development and behavior of tropical storms.
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    “We’ve been making (such observations) for 40 years from space, but the thing that has eluded us is this ability to capture the dynamics of the storm,” he said. “So this new hourly cadence that we’ll get with the constellation is really going to push us forward in terms of what the observations are able to do to explain how things are changing in the storm.”

    The observations, in concert with data collected by larger, more powerful weather satellites, are expected to “improve understanding of the basic processes that drive the storms and ultimately improve our ability to forecast track and intensity.”

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  • SpaceX Falcon Heavy launches powerful ViaSat internet relay satellite

    SpaceX Falcon Heavy launches powerful ViaSat internet relay satellite

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    After multiple delays for weather and technical issues, SpaceX finally launched a Falcon Heavy rocket Sunday carrying a competitor’s internet satellite, the first of three next-generation data relay stations capable of terabyte-per-second performance.

    After a final hour-long delay because of gusty winds, SpaceX’s most powerful operational rocket flashed to life at 8:26 p.m. EDT and climbed away from historic pad 39A at the Kennedy Space Center atop more than 5 million pounds of thrust.

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    SpaceX launched its sixth Falcon Heavy rocket Sunday, using the company’s most powerful operational booster to put a third-generation ViaSat internet satellite into orbit along with two smaller hitchhiker satellites.

    William Harwood/CBS News


    Powered by 27 Merlin engines in three strapped-together Falcon 9 first stage boosters, the Falcon Heavy quickly accelerated as it consumed its kerosene and liquid oxygen propellants and lost weight. After initially climbing straight up, the rocket arced over on an easterly trajectory, putting on a spectacular early-evening show for area residents and tourists.

    SpaceX normally recovers first stage boosters for refurbishment and reuse, but all of the available propellant was needed Sunday to boost the 13,000-pound ViaSat-3 satellite into its planned orbit.

    As a result, all three core stages were discarded to fall into the ocean more than 50 miles below after pushing the rocket out of the lower atmosphere.

    The single engine powering the Falcon Heavy’s upper stage shut down eight minutes after launch, putting the vehicle in an initial parking orbit. Two more firings were planned over the next three hours and 44 minutes to get the satellite into the planned geosynchronous orbit 22,300 miles above the equator.

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    A close-up view of launch from historic pad 39A at the Kennedy Space Center.

    SpaceX


    Sunday’s flight capped an intense few days for SpaceX, which launched 46 of its own low-altitude Starlink internet satellites from Vandenberg Space Force Base in California on Thursday. The company then launched two medium-altitude broadband satellites for Luxembourg-based SES from the Cape Canaveral Space Force Station on Friday.

    All three launchings highlight the ongoing race to deploy space-based internet relay stations to provide broadband access to customers anywhere in the world, including rural, hard-to-reach or under-served areas, as well as aircraft and ships at sea.

    The Starlink satellites are part of a fast-growing constellation of small, low-altitude laser-linked satellites designed, built and operated by SpaceX to provide high-speed, low-latency internet to users anywhere in the world.

    Thousands of Starlinks are required to ensure that multiple fast-moving satellites are above a user’s horizon at any given moment to provide uninterrupted service. The satellites receive user inputs, and send those to nearby Starlinks for relay to “gateway” ground stations connected to high-speed data lines. Responses are then passed along back to the user.

    043023-viasat-artist-2.jpg
    An artist’s impression of a ViaSat-3 internet relay satellite in orbit, with its huge mesh antenna deployed to enable high-speed data transfers.

    ViaSat


    ViaSat is taking a different approach, stationing satellites in 22,300 mile-high-orbits above the equator where they rotate in lockstep with the planet below and thus appear stationary in the sky. Three such ViaSat-3 satellites are planned to provide global space-based internet access on hemispheric scales.

    The powerful satellites are equipped with huge solar panels generating 25 kilowatts of power and stretching 144 feet from tip to tip when fully unfolded.

    Capable of handling up to 1 terabyte of data per second, the satellites are equipped with the largest dish antenna ever launched on a commercial satellite. Once on station, the huge mesh reflector will unfold atop an 80- to 90-foot-long telescoping boom based on technology developed for the James Webb Space Telescope.

    If all goes well, the first ViaSat-3 will provide internet access to customers in the Western Hemisphere starting this summer. Two more satellites, covering Europe, Africa, Asia and the Pacific, are expected to launch over the next two years.

    “If you are a low-Earth orbit (provider), by definition, in order to stay up in orbit, you’re going to be screaming across the sky fairly fast. So your terminal on the ground has to be more complicated … and more expensive,” David Ryan, president of space and commercial networks at ViaSat, told CBS News.

    “The other advantage of geosynchronous orbit is that you can see a third of the Earth with one satellite. So with one launch, one satellite, you potentially can connect to a third of the Earth. And that’s the principle behind ViaSat-3.”

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  • A spacewalk, a SpaceX launch, and a last-minute abort cap busy day in space

    A spacewalk, a SpaceX launch, and a last-minute abort cap busy day in space

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    SpaceX fired off two SES broadband communications satellites from Cape Canaveral, Florida, on Friday atop a Falcon 9 rocket, and then tried to launch a ViaSat internet relay station from the nearby Kennedy Space Center aboard a triple-core Falcon Heavy booster. However, a last-minute glitch triggered a frustrating abort at the end of the launch window.

    SpaceX tweeted that the ViaSat payload, and the rocket — the company’s most powerful operational booster — were healthy and that another launch opportunity was available Saturday. But no details were provided, and it wasn’t immediately known if whatever went wrong could be fixed in time to permit a 24-hour turnaround.

    042823-ses-launch.jpg
    A SpaceX Falcon 9 rocket blasts off from the Cape Canaveral Space Force Station carrying two broadband relay satellites, the third and fourth launched by the California rocket builder for Luxembourg-based SES.

    SpaceX


    The scrub capped an especially busy day in space, with the first launch coming just two hours after NASA astronaut Stephen Bowen and United Arab Emirates astronaut Sultan Alneyadi completed a 7-hour and one-minute spacewalk outside the International Space Station to make preparations for installation of roll-out solar blankets in June to augment the lab’s aging power system.

    The spacewalkers also tried to bring in a degraded communications antenna back to Earth for refurbishment, but they were foiled by a jammed bolt and were forced to leave it in place to await another attempt on a future spacewalk. It was the eighth spacewalk for Bowen, who now ranks 10th on the list of most experienced spacewalkers, and the first for Alneyadi.

    “Sultan, you’ve now entered an exclusive club of humans who have stepped out into the void of space and in doing so, you’ve marked a milestone for the United Arab Emirates,” astronaut Anne McClain radioed from mission control in Houston. “Congratulations to you both.”

    042823-eva.jpg
    Astronauts Stephen Bowen, left, and United Arab Emirates astronaut Sultan Alneyadi, right, are seen after a failed attempt to retrieve a degraded 145-pound antenna assembly, center, for return to Earth, refurbishment and relaunch. A stuck bolt prevented the unit’s removal from a stowage platform. NASA likely will make another attempt during a future spacewalk.

    NASA


    Alneyadi, the first Arab astronaut to make both a long-duration flight aboard the ISS and a spacewalk, thanked NASA and the leadership of both countries for the opportunity, saying “it’s a great moment for the UAE.”

    “It might be a first in the Arab world, but it definitely won’t be the last,” he said. “We have astronauts under training now to undergo missions to the ISS, to the lunar surface and to Mars. I would like to thank everone who helped getting us to this moment.”

    Back on Earth, SpaceX was in the midst of gearing up for a dramatic doubleheader, and what would have been the shortest time between two orbit-class launches since 1966. It also would have been the company’s second and third launches in just two days.

    042823-heavy1.jpg
    SpaceX tried to launch a Falcon Heavy rocket Friday evening, but a last-minute abort foiled the company’s attempt to launch two rockets within a little more than two hours of each other, the shortest time between two orbit-class launches since 1966. But it was not to be.

    SpaceX


    On Thursday, a Falcon 9 boosted 46 Starlink internet satellites into space from California, but stormy weather in Florida blocked an attempt to get the Falcon Heavy off the ground carrying the first of three ViaSat broadband relay stations.

    Despite another gloomy forecast, the ViaSat launch was reset for Friday, shortly after another Falcon 9 launch from the Cape Canaveral Space Force Station to put the two SES 03b mPOWER medium-altitude internet satellites into orbit.

    That flight got off the ground at 6:12 p.m. EDT using a first stage making its second flight. Two hours later, the two SES satellites were released to fly on their own as another SpaceX team was fueling the Falcon Heavy for liftoff at 8:26 p.m. SpaceX had hoped to launch the Heavy at 7:29 p.m., but the flight was re-targeted for the end of the launch window because of weather.

    Everything appeared to be going smoothly as the countdown ticked into its final minutes. Then, at T-minus 59 seconds, when the rocket’s flight computer began final checks, the clock stopped and the countdown was aborted. SpaceX provided no immediate explanation, other than to say another launch opportunity was available Saturday.

    Thursday’s Starlink launch, the SES flight Friday and the eventual launch of ViaSat’s third-generation satellites, highlight the ongoing competition to deploy internet relay stations in space to provide broadband access to customers anywhere in the world, including rural, hard-to-reach or under-served areas, as well as aircraft and ships at sea that cannot be serviced by traditional suppliers.

    The satellites illustrate the different architectures being employed, from multi-thousand satellite constellations in low-Earth orbit like SpaceX’s Starlink initiative — 4,284 Starlinks have been launched to date — to ViaSat’s plan to launch a handful of much more powerful, high-altitude satellites that can provide broadband access on hemispheric scales.

    How those competing architectures will play out is anyone’s guess, but the rush to stake out a claim on that high frontier is heating up.

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  • 3D-printed rocket blasts off, withstands rigors of launch but fails to reach orbit

    3D-printed rocket blasts off, withstands rigors of launch but fails to reach orbit

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    A new rocket, the world’s first made up of mostly 3D-printed components and fueled by liquid natural gas, blasted off on its maiden flight Wednesday night and climbed out of the lower atmosphere only to suffer a second stage malfunction that prevented it from reaching orbit.

    It was a disappointing setback for Relativity Space, a California start-up vying to become a major player in the emerging commercial launch market, but such anomalies are not unusual when flight testing a new rocket and the company vowed a thorough investigation to find and fix what went wrong.

    032223-launch3.jpg
    A time exposure captures the brilliant exhaust plume of the methane-burning Terran 1 rocket as it thundered away from the Cape Canaveral Space Force Station.

    William Harwood/CBS News


    “No one’s ever attempted to launch a 3D-printed rocket into orbit and while we didn’t make it all the way today, we gathered enough data to show that flying 3D-printed rockets is possible,” one of the company’s launch commentators said.

    The 110-foot-tall Terran 1 rocket, powered by nine Relativity-developed Aeon 1 engines generating a combined 207,000 pounds of thrust, blasted off from pad 16 at the Cape Canaveral Space Force Station at 11:25 p.m. EDT, climbing straight up and then arcing away to the east over the Atlantic Ocean.

    Two earlier launch attempts on March 8 and 11 were scrubbed by a combination of issues, mostly related to flight software, officials said later. The countdown Wednesday was held up by higher-than-allowable winds aloft and by a boat that strayed into the off-shore danger zone.

    But the final moments ticked down without a hitch and the rocket put on a dramatic show, its engines generating a brilliant blue-white flame in sharp contrast to the orange hues produced by kerosene-burning engines.

    For its initial flight, Terran 1 was not carrying a customer payload and was not equipped with the nose fairing normally used to protect satellites during the climb out of the lower atmosphere.

    The test flight was intended to “prove that 3D printed structures can withstand the pressures of flight, which will prove our hypothesis that 3D printing is a viable way to manufacture rockets,” Relativity tweeted before the company’s first launch attempt.

    Wednesday night, the rocket’s first stage did just that, burning liquid natural gas — methane — with liquid oxygen, safely accelerating through the region of maximum aerodynamic stress, known as “max Q,” as it powered its way out of the dense lower atmosphere.

    The first stage engines shut down as expected about two minutes and 50 seconds after launch and the stage fell away as planned. A camera mounted on the rocket showed the second stage engine beginning to start a few seconds later, but it did not appear to fully ignite.

    Moments after that, an anomaly was declared and commentators on the company’s livestream confirmed the vehicle did not achieve orbit.

    032223-terran1-padview.jpg
    Terran 1 on the launch pad.

    Relativity Space


    “Maiden launches are always exciting, and today’s flight was no exception,” one said. “Although we didn’t reach orbit, we significantly exceeded our key objectives for this first launch, and that objective was to gather data at max Q, one of the most demanding phases of flight, and achieve stage separation.”

    Relativity Space was founded in 2015 by college classmates Tim Ellis and Jordan Noone, who both gained experience working for Blue Origin and SpaceX. The Long Beach, California-based company has now grown to 1,000 employees and has a market valuation of $4.2 billion. Among its early investors is billionaire Mark Cuban.

    The Terran 1 rocket is capable of putting payloads weighing up to 2,755 pounds into low-Earth orbit for an advertised price of $12 million. About 85 percent of the launcher, including its propellant tanks, bulkheads and major engine components, was 3D printed by Relativity.

    “No new company has ever had their liquid rocket make it to space on their first attempt,” Josh Brost, a Relativity vice president, told Spaceflight Now before launch. “So if everything goes incredibly well, and we achieve orbit on our first launch … that would be a remarkable milestone for us, which we would be, of course, over the moon excited about.”

    But it was not to be.

    Terran 1 is the latest in an increasingly crowded field of rockets designed to carry relatively small satellites to orbit that otherwise might have to wait on rides as secondary payloads on larger rockets.

    Relativity also is developing a much larger, more powerful and fully reusable rocket known as Terran R that will compete with medium-class rockets like SpaceX’s Falcon 9. Terran R will be capable of boosting up to 44,000 pounds to low-Earth orbit, even more if flying in expendable mode.

    Ellis said earlier that Terran 1 served as a “fantastic learning platform for developing technologies directly applicable to Terran R, giving us a lot of confidence we are ahead in the race to become the next great launch company.”

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  • Rocket Lab launches two radar imaging satellites from Virgina’s Eastern Shore

    Rocket Lab launches two radar imaging satellites from Virgina’s Eastern Shore

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    A Rocket Lab Electron booster blasted off from Virginia’s Eastern Shore on Thursday evening, boosting a pair of commercial radar imaging satellites into orbit that are capable of “seeing” through clouds, in daylight or darkness, to monitor the planet below.

    Making Rocket Lab’s 34th flight, the Electron’s nine Rutherford first-stage engines thundered to life at 6:38 p.m. EDT, smoothly pushing the 59-foot-tall rocket away from launch complex 2 at the Mid-Atlantic Regional Spaceport (MARS) at NASA’s Wallops Island, Virginia, flight test facility.

    Climbing away to the southeast over the Atlantic Ocean, the Electron raced past the speed of sound one minute after liftoff, rapidly accelerating out of the thick lower atmosphere and disappearing from view.

    031623-electron-launch.jpg
    A Rocket Lab Electron booster streaks away from the Mid-Atlantic Regional Spaceport on Virginia’s Eastern Shore carrying two commercial radar imaging satellites. It was Rocke Llab’s 34th launch but only its second from Virginia.

    Rocket Lab


    The single engine powering the rocket’s second stage took over two-and-a-half minutes after liftoff, propelling the craft to an initial parking orbit. A “kick” stage carrying the two Capella Space radar satellites then fired nearly an hour after launch to put the vehicle in the planned deploy orbit.

    A few minutes later, the two Capella satellites were released to fly on their own.

    San Francisco-based Capella Space was founded in 2016 to provide commercial Earth imagery to government agencies and the private sector using small satellites carrying synthetic aperture radar systems capable of imaging the planet below in daylight or darkness, regardless of cloud cover.

    NASA used similar technology to map the surface of cloud-shrouded Venus in the 1990s and radar imaging is routinely used by military spy satellites. But Capella Space says it’s the first company to utilize the technology with commercial remote sensing spacecraft.

    Including an initial prototype, the company has now launched 10 radar satellites to provide around-the-clock Earth observation. Applications include verifying damage claims for the insurance industry, monitoring natural disaster damage, intelligence gathering and detection of illegal maritime activities.

    “Capella’s innovative small satellite design and rapid manufacturing-to-launch deployment gives our constellation (the ability) to effectively monitor the entire globe,” the company says, “and give decision-makers the information they need on the Earth.”

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  • SpaceX follows Crew Dragon launch scrub with successful Starlink flight

    SpaceX follows Crew Dragon launch scrub with successful Starlink flight

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    While working to fix a problem that derailed an attempt to launch a four-man crew to the International Space Station, SpaceX pressed ahead with the launch of another Falcon 9 rocket Monday, this one carrying 21 next-generation Starlink internet satellites.

    The last-minute scrub of a Falcon 9 and Crew Dragon capsule at the Kennedy Space Center was caused by trouble with the rocket’s first-stage engine ignition system. To allow time to fix the problem, and to avoid expected bad weather Tuesday, another attempt to send the Crew Dragon fliers on their way was delayed to Thursday.

    But that didn’t affect work at the nearby Cape Canaveral Space Force Station where a different SpaceX team counted down to launch of another Falcon 9 from pad 40. This time around, after a delay due to high levels of electrically charged solar wind particles, the countdown ticked smoothly to zero at 6:13 p.m. EST.

    022723-launch2.jpg
    A SpaceX Falcon 9 rocket thunders away from the Cape Canaveral Space Force Station carrying 21 second-generation Starlink internet satellites. The California rocket builder has now launched more than 4,000 broadband relay stations with thousands more to come.

    William Harwood/CBS News


    Streaking away to the southeast a few minutes before sunset, the first stage boosted the vehicle out of the dense lower atmosphere in spectacular fashion before falling away and heading for landing on an offshore droneship.

    The second stage continued the climb to orbit and one hour after liftoff, the 21 Starlinks were released to fly on their own in a 230-mile-high orbit that will carry them 43 degrees to either side of the equator. In that orbit, the satellites will fly over all points as far north as Boston and as far south as New Zealand.

    The Starlink system is designed to deliver relatively high-speed internet to customers anywhere on Earth using thousands of broadband relay stations in multiple low-altitude orbits. The satellites maintain connections with customers using laser links to hand off data streams from one to another as they pass overhead.

    Including Monday’s launch, SpaceX has now launched 4,002 Starlinks, “and is providing high-speed internet to more than one million locations around the world, the majority of which are households,” the company said in an online overview.

    “Starlink continues to grow rapidly, and SpaceX has raced to keep up with a surging demand for connectivity across the globe, especially in areas where few, if any, options for broadband connections have existed before now.”

    To meet that demand, the company is now building two versions of a larger, more powerful Starlink satellite. One that is intended to fly on the company’s planned Super Heavy/Starship rocket and a slightly smaller variant that can be carried aloft by the less powerful Falcon 9.

    The Version 2, or V2, satellites launched on Falcon 9 “are a bit smaller, so we affectionately refer to them as ‘V2 Mini’ satellites,” SpaceX said. “But don’t let the name fool you, a V2 Mini satellite has four times the capacity for serving users compared to its earlier counterparts.”

    022723-v2mini-stacked.jpg
    Twenty-one second-generation “V2 Mini” Starlink satellites are shown stacked for launch before encapsulation inside a Falcon 9 nose cone fairing. The satellites are larger and more powerful than the models launched to date.

    SpaceX


    SpaceX is one of several companies building space-based internet delivery systems, raising concerns about the possibility of malfunctions and debris-creating collisions threatening other spacecraft.

    But SpaceX says its satellites are designed to operate in relatively low-altitude orbits that allow atmospheric drag to quickly deorbit spacecraft at the end of their lives or in case of disabling malfunctions, minimizing the threat of collisions.

    The satellites can automatically change course to avoid potential close encounters with other spacecraft or debris and the company publishes detailed tracking data to give governments and other satellite operators detailed situational awareness.

    One major issue associated with Starlinks and other planned “mega constellations” of space-based internet relay stations is their reflectivity and potential impact on ground-based optical and radio telescopes.

    SpaceX said it is actively working with the astronomical community to develop mitigations, including advanced coatings and operational procedures designed to minimize the reflectivity of the V2 satellites.

    “While our V2 Mini satellites are larger than earlier versions, we’re still expecting them to be as dark or darker once the full range of mitigations are implemented and the satellites reach their operational orbit,” SpaceX said.

    “However, we want to emphasize that even though brightness component measurements, ground modeling and analysis show effective brightness mitigations, we won’t know the full efficacy of our efforts until on-orbit observations are made of the satellites and data is collected and analyzed.”

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  • SpaceX launch doubleheader puts 51 Starlinks and Inmarsat relay station into orbit

    SpaceX launch doubleheader puts 51 Starlinks and Inmarsat relay station into orbit

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    SpaceX launched Falcon 9 rockets from both coasts Friday, firing off 51 of the company’s Starlink internet satellites from California, and then boosting a high-power Inmarsat commercial relay station into orbit from Florida.

    The latest batch of Starlinks was launched from Vandenberg Space Force Base, northwest of Los Angeles, at 2:12 p.m. EST. The climb to space went smoothly, and 15 minutes after liftoff, the Starlinks were released in a batch, slowly spreading apart as they drifted away.

    SpaceX has now launched 3,981 broadband relay stations in 75 flights as the California rocket builder populates its globe-spanning commercial constellation with tens of thousands of satellites, providing low-latency, relatively high-speed internet to customers at any point on the planet.

    021723-inmarsat-launch.jpg
    A SpaceX Falcon 9 rocket roars to life and climbs away from the Cape Canaveral Space Force Station, boosting Inmarsat’s 6/F2 communications satellite to orbit. It was the California rocket builder’s second launch in nine hours.

    SpaceX


    With the Starlinks safely away, SpaceX engineers at the Cape Canaveral Space Force Station in Florida pressed ahead with the launch of Inmarsat’s second 6-series communications satellite, a powerful new dual-band relay station intended for government and industrial-level mobile communications.

    The countdown went off without a hitch and the rocket blasted off at 10:59 p.m. EST, lighting up a cloudy overnight sky for miles around as it climbed away to the east over the Atlantic Ocean. About 30 minutes later, the 12,345-pound satellite was released to fly on its own.

    “Inmarsat has focused exclusively on mobility, we do not serve residential consumers and fixed businesses so much,” Peter Hadinger, Inmarsat’s chief technology officer, told Spaceflight Now. “Our focus is on the maritime industry, the aviation industry and governments. But the majority of things we do are on the move.”

    021723-inmarsat-deploy.jpg
    The Inmarsat 6/F2 relay station was released from the Falcon 9’s second stage a half hour after launch.

    SpaceX


    Inmarsat 6/F2 is able to provide two-way communications with aircraft, ships at sea and other vehicles as they are “rolling and rocking and doing whatever they’re doing,” Hadinger said. “So all of this has to be tracked and handed off from beam to beam and from satellite to satellite as the user moves around the world.”

    Released into an highly elliptical orbit, the new satellite will use electric thrusters to circularize its orbit at an altitude of 22,300 miles above the equator where it will appear to hang stationary in the sky.

    After tests and checkout, Inmarsat 6/F2 will go into service over the Atlantic Ocean, joining an identical satellite launched earlier.

    “The thing that makes it unique is all of the signal processing that goes on,” Hadinger said. The satellites are “capable of forming beams on the Earth and moving them around in real time, creating channels as we need them, moving the spacecraft’s power to where it’s required. And that makes it a very capable spacecraft.”

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  • SpaceX launches high-power Spanish communications satellite

    SpaceX launches high-power Spanish communications satellite

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    SpaceX launched a high-power Spanish communications satellite Monday that will serve government and corporate users in the Americas, Greenland and along Atlantic Ocean air and maritime shipping corridors.

    “One of the main target markets for this satellite is mobility, in particular in-flight connectivity and maritime (services),” Ignacio Sanchis, chief commercial officer of satellite owner Hispasat, told Spaceflight Now.

    “We will also be providing connectivity services for governments and corporations in the fields of energy, oil and gas, etc., as well as telcos and mobile network operators in extending their cellular networks,” Sanchis added.

    020623-launch3.jpg
    A time exposure captures the launch of Hispasat’s Amazonas Nexus communications satellite atop a SpaceX Falcon 9 rocket, arcing above a full moon as the California rocket builder chalked up its ninth flight so far this year.

    William Harwood/CBS News


    Using a first stage making its sixth flight, the 229-foot-tall Falcon 9 roared to life at 8:32 p.m. EST and quickly shot away from the Cape Canaveral Space Force Station, arcing over a full moon as it disappeared from view high above the Atlantic Ocean.

    Thirty-six minutes later, after dropping off the first stage and carrying out two upper stage engine firings, the rocket released Hispasat’s Amazonas Nexus relay station into an elliptical orbit. Along the way, the first stage flew itself to touchdown on an off-shore landing barge.

    The Amazonas Nexus satellite’s on-board electric thrusters will be used over the next few weeks to circularize the orbit at an altitude of 22,300 miles above the equator. In such geosynchronous orbits, spacecraft take 24 hours to complete one orbit and thus appear to hang stationary in the sky. That, in turn, allows the use of stationary antennas on the ground.

    020523-nexus-artist.jpg
    An artist’s concept of the Amazonas Nexus communications satellite in orbit showing its coverage of the Americas, Greenland and large swaths of the Atlantic Ocean.

    Hispasat


    Built by Thales Alenia Space, the 4.5-ton Amazonas Nexus is a “high-throughput satellite,” or HTS, featuring a next-generation Digital Transparent Processor, a “technological breakthrough,” the company says, that will allow the satellite to be upgraded in orbit for different applications.

    “Amazonas Nexus is the most advanced satellite of Hispasat’s fleet,” Sanchis said. “It’s a very powerful HTS satellite, which incorporates (a) leading edge digital processor. So it provides a great deal of flexibility for reconfiguration of the payload.”

    Once checked out and stationed at 61 degrees west longitude, the satellite will serve all of the Americas, Greenland and air- and sea-corridors, focusing on mobile users and providing connectivity aboard ships, aircraft and in rural areas.

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  • Virgin Orbit Shares Plummet After Rocket Launch Failure: Watch

    Virgin Orbit Shares Plummet After Rocket Launch Failure: Watch

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    Houston, we seem to have a problem.


    Getty Images

    Virgin Orbit’s attempt to make history as the first satellite mission to launch out of the UK failed on Tuesday due to unforeseen and rather rare circumstances.

    The rocket, which launched out of Cornwall Airport in Newquay, England (also known as Spaceport Cornwall) began well and looked to be on track to complete its mission of placing nine satellites into orbit from the LauncherOne rocket, which was attached to Cosmic Girl where the flight crew was located.

    https://www.youtube.com/watch?v=5Co18HcyqHk

    However once airborne, the Virgin Orbit rocket suffered an unexpected secondary engine failure that left the rocket unable to reach orbit. The company called it an “anomaly.”

    The crew that was part of the original capsule, Cosmic Girl, landed safely back on the ground.

    Virgin Orbit is a flight company that offers “launch services for small satellites” born out of Virgin Galactic, the Virgin Group’s full space exploration company.

    RELATED: Everything to Know About Richard Branson’s New HBO Max Docuseries ‘Branson’

    Shares of Virgin Orbit reportedly plummeted in pre-market trading amid the news, dropping as much as 20% this morning.

    As of late Tuesday afternoon, shares were still down around 14% in a 24-hour period.

    The launch failure is another tough hit for the Virgin Group, which suffered a rocket launch crash that left one pilot dead in 2014 through Virgin Galactic.

    The news of Tuesday’s flight comes after a Sunday Times interview with Branson in which he revealed that ahead of his first trip into outer space, he was greeted by a barefoot Elon Musk inside his kitchen in the early morning hours.

    Virgin Galactic is set to begin launching commercial space flights in the second quarter of 2023.

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    Emily Rella

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  • Virgin Orbit’s LauncherOne rocket suffers in-flight failure in Britain’s first orbital flight

    Virgin Orbit’s LauncherOne rocket suffers in-flight failure in Britain’s first orbital flight

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    Virgin Orbit launched nine small satellites atop a rocket dropped from a 747 jumbo jet south of Ireland on Monday, but the booster suffered a failure during the climb to space and the payloads were lost, the company said.

    The 747 “Cosmic Girl” jet took off from Cornwall Airport Newquay near Britain’s southwest coast in what had been billed as the first orbital launch from the United Kingdom and western Europe.

    The repurposed Virgin Atlantic passenger jet, with the 70-foot-long 57,000-pound LauncherOne rocket tucked under its left wing, took off just after 5 p.m. EST, cheered on by airport workers, area residents and government officials as it slowly climbed away to the west and disappeared from view over the Atlantic Ocean.

    010923-cosmicgirl.jpg
    Virgin Orbit’s “Cosmic Girl” 747 jumbo jet undergoing final preparations before taking off with a LauncherOne rocket attached to its left wing. The rocket, carrying nine small satellites, was released over the Atlantic Ocean south of Ireland for a planned climb to polar orbit, but a malfunction of some sort triggered a mission-ending failure.

    Virgin Orbit webcast


    After reaching an altitude of around 35,000 feet off the southern coast of Ireland, the aircraft carried out a racetrack-like loop around the drop point while engineers made final checks and verified the rocket’s readiness for launch.

    Then, approaching the drop point a second time, LauncherOne was released. As the 747 banked sharply away to provide plenty of clearance, the rocket’s first stage engine ignited with 80,000 pounds of thrust to begin the southwesterly climb to space.

    Three minutes later, the first stage fell away and the ascent continued on the power of the second stage engine, providing 5,000 pounds of push. Virgin confirmed stage separation and ignition of the second stage engine, but it was not clear if the burn was completed as planned or whether a problem developed after engine shutdown.

    After a few long moments of silence, Virgin’s webcast commentator said “it appears LauncherOne has suffered an anomaly, which will prevent us from making orbit on this mission.” The company then tweeted the same, adding “we are evaluating the information.”

    The company initially tweeted the rocket had reached orbit, but then posted an update, saying “as we find out more, we’re removing our previous tweet about reaching orbit. We’ll share more info when we can.”

    On board for Monday’s launching were nine small satellites representing a mix of government and private-sector projects in Britain, the United States, Oman, Poland and the European Space Agency.

    The Aman satellite, Oman’s first, was a small Earth-observation platform built in collaboration with SatRevolution, a Polish “new space” satellite developer. Britain’s Defense Science and Technology Laboratory and the U.S. Naval Research Laboratory sponsored two CubeSats to study the ionosphere.

    Britain and the European Space Agency collaborated on a satellite known as DOVER, designed to test advanced global navigation technology, while Space Forge of Wales developed an experimental platform to test Earth-return technology.

    010923-track.jpg
    Virgin’s 747 jet took off from southwest Britain and released the LauncherOne rocket south of Ireland.

    Virgin Orbit


    The manifest was rounded out by IOD-3 Amber, the first of more than 20 British-built satellites designed to provide space-based “marine domain awareness,” and STORK-6, the fourth in a series of SatRevolution multi-spectral Earth-observation CubeSats.

    Virgin’s LauncherOne, built in the United States, had completed five flights before Monday’s launch. The initial flight carrying a dummy payload was a failure, but the following four missions, carrying a variety of “smallsats” were successful.

    All of those flights originated at the Mojave Air and Space Port in California. Virgin founder Richard Branson looked to Monday’s flight to demonstrate a unique ability to launch small satellites from anywhere in the world.

    “Europe has never put a satellite into space and the one cool thing about using a Virgin Atlantic 747 is that we can fly to any country and we can put satellites into space, and we can do it at a moment’s notice,” he said before launch.

    But not quite yet.

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  • SpaceX Falcon 9 puts on spectacular sunset sky show boosting 2 Intelsat satellites to orbit

    SpaceX Falcon 9 puts on spectacular sunset sky show boosting 2 Intelsat satellites to orbit

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    Running two days late after back-to-back scrubs, SpaceX launched a pair of Intelsat communications satellites from Cape Canaveral Saturday evening in the company’s third Falcon 9 launch in as many days. It followed two flights Wednesday, one from each coast, that were just seven hours apart.

    Using a first stage making its 14th flight — the most yet for a non-SpaceX commercial customer — the latest Falcon 9 blasted off from the Cape Canaveral Space Force Station at 7:05 p.m. EDT and climbed away on a due-east trajectory over the Atlantic Ocean.

    After dropping off the well-used first stage for recovery on a SpaceX landing barge, the rocket’s upper stage propelled the two-satellite payload out of the discernible atmosphere, and released them into elliptical “transfer” orbits, as planned, about 40 minutes after launch.

    100822-droneship.jpg
    A remarkable view of the Falcon 9 heading toward space as seen by a camera on board a SpaceX droneship stationed several hundred miles downrange in the Atlantic Ocean. All rocket exhaust plumes expand in the low-pressure environment of the extreme upper atmosphere, but the effect is especially striking at sunrise or sunset. The rocket’s first stage, making its record-tying 14th flight, landed successfully  about nine minutes after liftoff.

    SpaceX


    Spectacular video from the SpaceX droneship — awaiting the first stage several hundred miles down range in the Atlantic Ocean — showed the rocket’s second stage exhaust plume dramatically expanding in the low-pressure upper atmosphere, an eye-catching effect best seen when backlit at dawn or sunset.

    Area residents, tourists and photographers, amateur and professional alike, tweeted equally spectacular views of the rocket, silhouetted in front of the rising full moon as it raced toward orbit.

    “Captured Falcon 9 with Intelsat Galaxy 33 & 34 transiting the full Hunter’s Moon tonight from the waters of Florida’s Indian River,” tweeted photographer Trevor Mahlmann.”

    In any case, with a successful launch behind them, Intelsat’s Galaxy 33 and 34 satellites will use on-board propulsion to raise the low and high points of their orbits until both reach circular “geosynchronous” altitudes, 22,300 miles above the equator, in direct line of sight to North America.

    The satellites are the latest in an FCC-mandated drive to free up space in the radio spectrum for 5G mobile networks, requiring new satellites to replace lost capacity. Galaxy 33 and 34 will be used by a variety of major media outlets, including HBO, the Disney channel, Starz and the Discovery channel.

    100822-launch1.jpg
    A view of launch from the nearby Kennedy Space Center as the Falcon 9 climbed away from pad 40 at the Cape Canaveral Space Force Station.

    William Harwood/CBS News


    “They’re part of a seven-satellite buy that we did in 2020 to replace some of our Galaxy satellites,” Jean-Luc Froeliger, senior vice president of space systems at Intelsat, told Spaceflight Now.

    “Galaxy” is a brand name for Intelsat relay stations serving North America. The new satellites are being launched in pairs, with four more flights planned before the end of the year. That includes two from Cape Canaveral, Florida, using another Falcon 9, and two from French Guiana, using a European Ariane rocket.

    The seventh Galaxy is heavier than the others and will be launched by itself in the first half of 2023.

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