Tag: Falcon 9

Airbus attacked by French lawmaker for talking to SpaceX

8:56 am

The competition heats up: A French lawmaker lashed out at Airbus for daring to consider SpaceX as a possible launch option for a European communications satellite.

The senator, Alain Gournac, who is a veteran member of the French Parliamentary Space Group, said he had written French Economy and Industry Minister Emmanuel Macron to protest Airbus’ negotiations with Hawthorne, California-based Space Exploration Technologies Corp. for a late 2016 launch instead of contracting for a launch on a European Ariane 5 rocket. “The negotiations are all the more unacceptable given that, at the insistence of France, Europe has decided to adopt a policy of ‘European preference’ for its government launches,” Gournac said. “This is called playing against your team, and it smacks of a provocation. It’s an incredible situation that might lead customers to think we no longer have faith in Ariane 5 — and tomorrow, Ariane 6.”

Heh. SpaceX really is shaking up the launch industry, ain’t it?

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Safely landing the Falcon 9 first stage on the next launch

8:58 pm

The competition heats up: The website SpaceFlightNow takes a close look at SpaceX’s effort on the next Falcon 9 launch on December 16 to recover the rocket’s first stage.

Musk estimates a 50% chance of success on this launch. Though I think his estimate is reasonable, I also think that this number is a testament to the skill and success of his company. Imagine: in less than three years, since Musk first proposed the idea of landing the first stage vertically, they have come so close to doing it! NASA certainly couldn’t have moved that fast. Neither could most of the experienced launch companies like Arianespace, Boeing, Lockheed Martin, or Russia.

Instead, it takes a new company, a fresh outlook, and freedom to change the world. Who would have guessed?

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Cygnus on Falcon 9?

11:36 pm

The heat of competition: Industry rumors now suggest that Orbital Sciences’s first choice for launching its next ISS freighter Cygnus is SpaceX’s Falcon 9.

The articles offers this explanation for why Orbital is favoring its chief competitor:

While flying on a competitor’s launch vehicle might be viewed as awkward, the decision could boil down to one simple determining factor – cost. It has been estimated that a flight on a F9 would set a customer back $62 million. By comparison, United Launch Alliance’s (ULA ) Atlas V 401 launch vehicle, a booster with similar capabilities to the F9, costs an estimated $100 million per mission. Moreover, SpaceX has a proven track record with the Falcon 9.

All true, but I can think of two more reasons SpaceX is the top choice.
» Read more

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Falcon 9 first stage to land on floating platform

7:11 pm

The competition heats up: During an event at MIT on Friday Elon Musk revealed that SpaceX will to try to land first stage of the next Falcon 9 launch on a floating platform.

“We actually have a huge platform that’s being constructed in a shipyard in Louisiana right now,” Musk said in the interview, which was webcast live. He described the platform as about 90 meters long by 50 meters wide. “We’re going to try and land on that on the next flight.”

If the stage successfully lands on the platform, Musk said, it could potentially fly again. He put the odds of success at no greater than 50 percent for this particular attempt, but was more optimistic about the company’s chances of landing on the platform on a future mission. “There’s at least a dozen launches that will occur over the next 12 months,” Musk said. “I think it’s quite likely — probably 80 to 90 percent likely — that one of those flights will be able to land and refly.”

Based on everything this company has promised and later actually delivered, I would be willing to bet that they will do exactly as Musk says, and that sometime in the next year they will successfully recover the first stage of their rocket, an achievement that will shake the entire launch industry to its foundations.

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Why NASA picked Boeing over Sierra Nevada

9:43 am

A NASA internal document obtained by Aviation Week outlines the agency’s reasons for rejecting Sierra Nevada and its Dream Chaser spacecraft in its commercial manned space program.

Although the document praises Sierra’s “strong management approach to ensure the technical work and schedule are accomplished,” it cautions that the company’s Dream Chaser had “the longest schedule for completing certification.” The letter also states that “it also has the most work to accomplish which is likely to further extend its schedule beyond 2017, and is most likely to reach certification and begin service missions later than the other ‘Offerors’.”

Discussing costs, Gerstenmaier says that “although SNC’s [Sierra Nevada] price is lower than Boeing’s price, its technical and management approaches and its past performance are not as high and I see considerably more schedule risk with its proposal. Both SNC and SpaceX had high past performance, and very good technical and management approaches, but SNC’s price is significantly higher than SpaceX’s price.”

The document essentially was written, and probably leaked to the press now, to justify the political decision to give the contracts to Boeing and SpaceX. Thus, it waxes very enthusiastic about Boeing, since giving Boeing the contract, with the highest price and the least metal cut, needs some justification.

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Launch abort system installed on Orion for December test flight

9:14 am

Engineers have installed a test version of the launch abort system (LAS) for the first test flight of the Orion capsule in December.

The LAS will not be active during the uncrewed EFT-1 mission, but during future missions it will be equipped to act within milliseconds to pull the spacecraft and its crew away from its rocket so that Orion could parachute safely back to Earth.  While the abort motors  are inert and not filled with solid fuel, the LAS will have an active jettison motor so that it can pull itself and the nose fairing away from the spacecraft shortly before Orion goes into orbit. The flight test will provide data on the abort system’s performance during Orion’s trip to space.

Based on what I know of the Orion/SLS launch schedule, I don’t think NASA ever intends to test it during a full launch of the SLS rocket. For one thing, the rocket is too expensive and NASA can’t afford to waste a launch just to test this one component. For another, the rocket’s development is too slow as it is, with the first launch not scheduled until 2018 and the first manned flight not until 2021, at the earliest. If they add a launch test of the abort system, NASA might not fly an SLS manned mission until late in the 2020s.

Meanwhile, NASA is sure insisting that SpaceX do such tests. And they will, since their capsule and rocket is affordable and quick to launch. What does that tell us about the two systems? Which would you buy if you were the paying customer?

Oh wait, you are the paying customer! Too bad you your managers in Congress don’t seem interested in managing your money very wisely.

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SpaceX wins safety design award

4:52 pm

I post this story about SpaceX winning an award for its safety-in-design work mostly to illustrate again that, except for one lone commenter on my webpage, most of the aerospace industry recognizes the generally good work that SpaceX has been doing. Not only do their recognize it, they have found themselves struggling to meet the competitive challenge that SpaceX now represents, an effort that has been all to the good for everyone in the space industry.

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Congress demands American rocket engines for military launches

9:11 am

In a letter written by a bi-partisan group of California legislators, Congress is pressuring the Air Force to replace the Russian engines on its Atlas rocket, and do to it competitively.

“While it is important that we invest in new technology, the problem of Russian reliance calls for an immediate solution,” states the Sept. 22 letter, which was signed by 32 of California’s 53 members of the U.S. House of Representatives. … In the letter, the House members said they are “troubled by the Department’s willingness to continue sourcing this engine from the Russian government, apparently in the hope that the situation with Russia does not deteriorate further, and that Russia chooses to continue supporting U.S. military launches — while it ignores American sources of engine technology. “We strongly encourage you to recognize that the United States — and specifically, California — today produces technology that exceeds any capability offered by Russian systems,” the letter said. “It is time for the Department to look to these existing U.S. engine manufacturers and launch vehicle providers.”

This letter suggests to me that SpaceX has won its battle with the Air Force and is going to get some launch contracts. It also suggests that ULA and Blue Origin will likely be able to get the funding from Congress to finance the design and construction of the replacement engine they have jointly proposed.

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