An evening pause: Some modern music, to remind us that there is a culture out there that is very different than the tiny geek-oriented engineering world my readers like. In watching this very nicely produced music video, I was most struck by the vision the singer has of her audience. I wonder thus what her audience thinks of her and themselves, especially when this video has been viewed almost 70 million times.
Hat tip Wayne DeVette.
Blue Origin has released video of its New Shepard test flight on Saturday, once again in a slick edited presentation rather than raw video of the flight itself. I have embedded this video below the fold.
As promised, the propulsion module came down at full speed until only a few seconds before impact, then fired its engines and gently slowed, then hovered, then touched down without harm. The long shot of it coming down is especially breathtaking.
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The competition heats up: On Saturday Blue Origin successfully launched and landed its reusable New Shepard suborbital capsule/rocket spacecraft
The vehicle lifted off from the company’s test site shortly after 11 a.m. Eastern time, according to a series of tweets by company founder Jeff Bezos. The vehicle’s propulsion module, the same one that flew earlier test flights in November and January, made a successful powered landing, he said. Its crew capsule, flying without people on board, parachuted to a safe landing. … The vehicle reached a peak altitude of nearly 103.4 kilometers, slightly above the “von Karman line” frequently used as the boundary of space and similar to previous test flights.
This flight also carried some science experiments, demonstrating that Blue Origin’s customers will not be limited merely to space tourists.
The competition heats up: Jeff Bezos indicated today on Twitter that the next New Shepard flight will be this weekend.
“Working to fly again tomorrow,” Blue Origin founder and Amazon.com CEO Jeff Bezos tweeted on Friday. “Same vehicle. Third time.” Adding to the intrigue, Bezos said there was a higher chance of a crash on the upcoming unmanned test flight. During its descent, the booster’s hydrogen-fueled BE-3 engine will re-light closer to the ground — just 3,600 feet up — and at higher thrust than before.
“Pushing the envelope,” said Bezos. “Impact in 6 sec if engine doesn’t restart & ramp fast.”
I will be out caving this weekend, so my reactions will have to wait until I return on Sunday night. Should be quite exciting however, especially as this will be third flight into space for this ship/rocket, a first as far as I know in space travel. There have been some vehicles reused, but I don’t remember any that reached space and were reused more than once.
The competition heats up: At a workshop in Alabama this week Sierra Nevada’s vice president indicated that though the company has not yet finalized its decision, it is strongly leaning to picking Huntsville as the commercial spaceport for its Dream Chaser mini-shuttle, being built to ferry cargo to ISS.
“There was a leap of faith on the Huntsville side that we would be a company that could get this vehicle built and start servicing the space station…,” Sierra Nevada Vice President John Roth said Thursday. “Yes, we have been approached by other airports for ventures. We’re not moving forward at this time with any of those. Right now, Huntsville is the only community we’re moving forward with a (landing) license on.”
A preliminary local study identified four hurdles to landing Dream Chaser at the Huntsville International Airport: required licenses for the craft and airport, environmental impact approval, Federal Aviation Administration approval of the landing path and possible runway damage.
Why do I sense the unseen hand of porkmeister Senator Richard Shelby (R-Alabama) in this story? Could it be that one of the reasons NASA finally included Dream Chaser in its cargo contract was that the company had not only chosen the Alabama-based Atlas 5 rocket for its launch vehicle but was also courting Alabama for its commercial base, and Shelby had made it clear behind the scenes that he wanted that business? Could it be that Sierra Nevada is now returning the favor, having gotten the contract?
Don’t get me wrong. I think it was a good choice for NASA to give that contract to Sierra Nevada. I just think it important to note how giving some of our power away to politicians allows them to wield that power over us, sometimes to our benefit, sometimes against it, but always to make themselves more powerful. In the end, giving that power away is never a good option.
An investigation into the early shutdown of the first stage engine on the Atlas 5 during last week’s Cygnus launch is now centered around the rocket’s fuel system.
Though they state that the system appears that it used its oxygen supply too quickly, the company has not released more details.
The competition heats up: The new satellite company OneWeb, with plans to launch a constellation of 900 satellites beginning next year, has begun hiring engineers for a manufacturing plant it intends to locate in Florida.
The article also notes the construction start of a new building that is suspected but not confirmed as the location of that manufacturing plant.
OneWeb’s existence is visible proof of my contention that if the launch business can lower the cost to orbit it will create new customers who can afford to buy the product. OneWeb is partly lowering the cost on its own by using small cubesat-like satellites, but it is also taking advantage of the renewed competition in the launch industry to get better deals on buying the rockets it needs to launch those satellites.
In the heat of competition: A state judge has denied a request by Broadcom for a temporary injunction to block the five engineers hired from that company by SpaceX from doing work during the lawsuit.
The article includes further information, including details from one of the poached employees, justifying and explaining their job move.
The competition heats up? Though he couldn’t reveal any details, the director of Russian space agency Roscosmos today said that they have found a buyer for Sea Launch.
“I cannot tell you who the investor is, or the value of the contract, due to certain obligations. I hope that we will have something to say about it by the end of April,” Komarov said. He did, however, say that investors from the U.S., Australia, China and Europe have expressed interest in the project.
Because Sea Launch is a floating launch platform, there really is no reason the company can’t be taken over by anyone in the world. And should the buyer use the Ukrainian Zenit rocket that the platform was designed to use, the technical problems might be reduced as well.
An evening pause: Performed live on the television show Shindig!, August 11, 1965. Be sure to read the notes about this song and group at the youtube link.
Hat tip Rocco.
Killing competition: The American launch industry as well as the FAA regulators are in agreement that a 2005 law that limits American small satellite companies from using foreign launch companies should remain in place.
The CSLA, dating from 2005, is the U.S. government’s way of protecting the seemingly forever-nascent U.S. small-satellite launch industry from competing with government-controlled foreign launchers for U.S. business. It seeks to oblige non-U.S. rocket providers to sign a CSLA that, for all intents and purposes, sets U.S. commercial launch prices as the world minimum for government-owned non-U.S. launch providers.
The rationale is that these non-U.S. launchers, not bound by the constraints of profit and loss – but hungry for hard-currency export earnings – will undercut commercial U.S. companies’ launch prices and keep them from gaining market traction.
India’s launch rockets, for example, are designed and built by India’s space agency ISRO, and are backed not by private funds but by government money. The fear is that India could subsidize its rockets so that the price could always be kept below what any American company could charge.
The truth, however, is that competition and innovation, here in the U.S., has so successful undercut foreign prices that no amount of subsidies can hope to compete. Those foreign companies are now scrambling to actually redesign their rockets to lower their costs and thus their prices, rather than asking for more handouts from their governments. This law should be repealed.
The competition heats up: A computer chip manufacturer has sued SpaceX, accusing it of stealing both its engineers and the computer chips they were designing.
Broadcom’s co-founder and chief technology officer Henry Samueli met with SpaceX CEO Elon Musk in October 2015 in attempts to solidify an agreement, at which time Musk insisted Broadcom keep its “A-team” on the project, according to the complaint.
But even as Samueli and Musk were meeting, other SpaceX representatives were attempting to uncover the identities of the “A-team” engineers working on the Space X project, Broadcom says in its complaint. Five Broadcom engineers – all of whom worked on the SpaceX project – resigned their positions with the company effective March 11, and refused to disclose their new employer, according to the complaint. Broadcom says SpaceX confirmed they hired the five engineers on March 9, saying nothing prevented them from hiring other Broadcom engineers.
For its part, SpaceX says the Broadcom engineers – all named as defendants in Broadcom’s complaint – approached them. “SpaceX did not pursue or lure engineers from Broadcom,” a SpaceX spokesman said. “On the contrary, these engineers reached out to SpaceX anticipating significant layoffs at the Broadcom Irvine location.”
DARPA has started a new project to develop a robot satellite designed to refuel and repair satellites.
I wonder if this is linked to the satellite refueling demo that has been doing simulations of exactly this kind of repair work on ISS for the past five years.
In the heat of competition: ULA officials have delayed by one week the next launch of their Atlas 5 rocket in order to investigate the early engine shutdown of the first stage during Tuesday’s Cygnus launch.
The new colonial movement: It appears that South Korea’s space industry is faltering, according to unnamed sources in that industry, and must be revitalized.
Many critics also point to the near absence of Korean conglomerates in the domestic aerospace scene as a major setback for the nation. “Since space businesses do not generate short-term revenues, most Korean conglomerates are reluctant to jump into the sector,” said an official from the aerospace sector. “Other nations, including the U.S. and Russia, on the other hand, have been running space programs for decades and have a large pool of seasoned engineers and talents, which is why the Korean aerospace industry is far behind in the race for outer space,” he said.
Samsung Group, the largest conglomerate here, previously ran aerospace business arm Samsung Techwin, now renamed Hanhwa Techwin after it was acquired by Hanhwa Group in 2014. Techwin was established in 1977 to develop flight engines. Samsung Group sold part of Techwin’s flight engines business to Korea Aerospace Industries in 1999 and pulled completely out of the aerospace sector in 2014.
What makes this story different from my previous two posts is that its focus is not building a government program (and the bureaucracy to go with it) but to find way to develop a robust private aerospace industry, competing for market share in the world market. With that approach, South Korea might actually launch something in the coming years.
The new colonial movement: The head of the European Space Agency (ESA) said in a video interview this week that building a lunar base is their next major goal.
The head of the multinational agency, Johann-Dietrich Woerner, said the village would “serve science, business, tourism and even mining purposes.” In a video interview posted on the agency’s website, Woerner said a permanent lunar base is the next logical step in space exploration. He said the village could replace the International Space Station in the future. The ISS has been continuously occupied since 2000. It was originally set to be decommissioned by 2020, but its operation has been extended through 2024. The agency said it could take 20 years before the technology is ready to make the Moon village happen.
My next words might sound familiar (see the post below), but few technical details were provided in the video. Instead it appears from the article and the actual interview that the focus here is to establish a bureaucracy, not design rockets or spaceships. I suspect Woerner is looking for projects that can justify the existence of ESA and its bureaucracy, not actually build anything. That he thinks it will take 20 years to make it happen, based on our technology today, is strong evidence of this, since the pace of innovation in the past decade suggests instead that such a Moon colony could happen far quicker, once private space starts making real money in orbit.
The competition heats up: ULA’s Vulcan rocket has passed its first design review.
This is good news for ULA, but I wouldn’t get too excited. Announcements like this often have little to do with any real construction, and are often made to give the impression to the public and Congress and other investors that something is happening. Right now, all ULA is doing is pushing paper around. Only when they start cutting metal and testing real equipment will I consider Vulcan for real.
The article does provide an interesting tidbit. Despite protests that ULA hasn’t yet made a decision between Blue Origin or Aerojet Rocketdyne for the first stage engine of Vulcan, it was Blue Origin’s engine that they used for the design review, suggesting that this is the engine they plan on using in the real rocket.
The competition heats up: Virgin Galactic has signed a deal with Boom, the start-up company trying to build the first commercial supersonic passenger jet since the Concorde.
Boom, which has spent the past three months participating in Y Combinator’s startup accelerator program in Silicon Valley, has inked a deal with Virgin. As part of the deal, Virgin has taken an option in Boom’s first 10 planes, while Virgin Galactic, the private space exploration company, will assist with manufacturing and testing through its manufacturing arm, The Spaceship Company.
I hope Boom is more successful than Virgin Galactic in getting its project off the ground. If not, than it will be a long time before we see this plane take off.
The competition heats up: The new launch company Rocket Lab has announced that it expects the inaugural launch of its Electron rocket to take place sometime in the middle of this year.
The company announced March 22 that it has completed qualification tests of the Rutherford engine, allowing it to be used in flights of the Electron vehicle. A video released by the company showed the engine firing on a test stand for more than two and a half minutes.
The first launch is planned for the middle of this year, company spokeswoman Catherine Moreau-Hammond said March 23, with the overall flight test program running through the second half of the year. Those launches are planned from a site the company is developing on New Zealand’s North Island.
This company is in direct competition with Virgin Galactic’s LauncherOne, and like everyone will likely be in operation first, beating Branson’s company despite starting almost a decade later.
In the heat of competition: The first stage Russian engine in the Atlas 5 rocket that put Cygnus in orbit this week shut down six seconds prematurely for reasons that are as yet unclear.
The early shutdown had no effect on the Cygnus mission, as the Atlas 5’s upper stage compensated for it by burning longer. Nonetheless, ULA has opened an investigation to find out what caused the early shutdown.
An evening pause: Broadcast on December 7, 1963 by the BBC, this excerpt from the 30 minute television show before 2,500 members of The Beatles’ Northern Area Fan Club gives us a glimpse into the craziness that heralded the Beatles arrival on the world scene. The clip includes the last third of the show.
Why do these teenage girls remind me of modern voters attending rallies for Donald Trump and Bernie Sanders?
Hat tip Rocco.
The competition heats up: A ULA Atlas 5 rocket tonight successfully placed an Orbital ATK Cygnus freighter into orbit to resupply ISS.
This was the second time an Atlas 5 put Cygnus into orbit. The next Cygnus flight will mark the return of Orbital’s Antares rocket.
This Cygnus capsule contains probably one of the more interesting engineering experiments flown by NASA in years. When it leaves ISS in about two months they will ignite a fire inside it to study the way fires spread and burn in weightlessness.
An evening pause: Eddi Reader is one of my favorite singers. This song mixes Celtic, English, Irish, Italian, and even some Greek folk styles.
As soon as we are here, we disappear, like a dragonfly.
The competition heats up: Dress rehearsals have begun for the first Soyuz rocket launch at Russia’s new spaceport Vostochny, scheduled sometime this spring.
They have not announced an official launch date yet.
If all tests go as scheduled, the launch vehicle will be removed from the launch pad on March 25 and returned to its processing facility for the final assembly with its payloads, including Lomonosov, Aist-2D and Kontakt-Nanosputnik satellites, which will be delivered into orbit during the first mission from Vostochny. The State Commission overseeing the launch will be making decision on the date of the first liftoff based on the results of the tests, the readiness of the launch facilities and the completion of safety measures for the launch personnel, Roskosmos said.
Boom! A new aviation company thinks it can develop a new supersonic passenger plane with ticket prices far less than the Concorde’s.
If you’re ever stuck on a plane pining for the glory days of air travel, hop on YouTube and search for “the Concorde.” Among the results are a bunch of firsthand accounts of people sipping Champagne and scarfing down caviar on one of the bygone supersonic jets while they travel at 1,300 miles an hour. Try to appreciate the joy on their faces, or at least remember that they paid as much as $20,000 round trip, while you’re crammed into a middle seat with nothing but a dollop of hummus and a few overpriced crackers to get you through the next few hours.
Or perhaps find some solace in this: A Denver startup called Boom Technology plans to bring supersonic passenger travel back, and to bring it to the masses … ish. While the finished product is years away, on March 23, Boom will unveil its design for a 40-seat plane that can fly 1,451 mph (Mach 2.2). At that speed, a New York-to-London flight would take about 3 hours and 24 minutes. Blake Scholl, Boom’s founder and chief executive officer, says round-trip tickets will cost $5,000. “The idea is for a plane that goes faster than any other passenger plane built before, but for the same price as business class,” he says.
The project is barely past the PowerPoint stage, so color me skeptical. Nonetheless, I also believe it is possible, especially when I noticed in reading the article the similarities between between this company’s founder and that of SpaceX’s.
An evening pause: The work week begins! Here’s another interesting and different way to make a living. Hat tip Rocco.
The competition heats up: Orbital ATK is expanding its operations in Gilbert, Arizona.
At the same time, things so far look good for their next Cygnus launch to ISS, scheduled for Tuesday, 11:05 pm (eastern).
The competition heats up: SpaceX has scheduled April 8 for the next Falcon 9 launch, set to carry its first Dragon capsule since the launch failure last year.
Though this is the most important news contained by the article, its focus is instead on the various preparations that SpaceX is doing at its Texas test facility to prepare for this launch as well as the increased launch rate required for the company to catch up on its schedule.
Note that the Dragon launch will also be significant in that it will be carrying Bigelow’s inflatable test module for ISS, built for only $17 million in less than 2 years. NASA, ESA, or JAXA would have required at least half a billion and several years to have accomplished the same.
