Dragon arrives at ISS
Dragon has berthed successfully at ISS, much earlier than originally planned.
Dragon has berthed successfully at ISS, much earlier than originally planned.
Dragon has berthed successfully at ISS, much earlier than originally planned.
The landing barge on which the first stage of the Falcon 9 attempted to land has returned to port.
Photos of the barge show signs of blast and burn damage to cargo containers and possible wreckage from the rocket covered by tarps on the platform’s deck. The rest of the vessel appeared undamaged.
These photos do not show as much wreckage as I would have expected, though my expectations here aren’t based on much knowledge. I would have thought that the first stage remains would have been more substantial.
We are about to find out how conservative and pro-private enterprise senators Ted Cruz (R-Texas) and Marco Rubio (R-Florida) really are. Both have been assigned as chairmen of important subcommittees managing NASA and NOAA.
Cruz will chair the subcommittee on Space, Science, and Competitiveness, which handles NASA, while Rubio will chair the subcommittee that handles NOAA.
For Cruz especially this position will challenge him to prove his tea party credentials. If he is in favor of private space as much as he claims, we will see him work to trim SLS, a pork project with no hope of achieving anything in space, and favor the commercial space effort, even though SLS brings much more pork into his state.
Link here.
He says there were only “10% off”. I suspect that number is off the top of his head, but it does represent how close they came. They hit the barge, and the rocket was attempting to get into position for touchdown when fuel ran out. That is an amazing success for a first attempt of something that no one has ever tried before.
Link here, with photos and diagrams illustrating its gigantic size.
And it will only be the world’s biggest ship for another few weeks. A bigger ship is about to be launched.
Another successful Falcon 9 launch for SpaceX this morning, placing a Dragon capsule in the correct orbit for rendezvous and berthing with ISS.
We still await word on the attempt to land the first stage of the rocket on a barge in the Atlantic. From the link above: “SpaceX founder Elon Musk has tweeted an update: ‘Rocket made it to drone spaceport ship, but landed hard. Close, but no cigar this time. Bodes well for the future tho.'” More details here.
Based on what they have released, SpaceX has achieved something pretty incredible for its first attempt, actually hitting the floating ship at landing. That the landing itself was not soft or gently is literally only a detail. They will have the opportunity on future launches to get it right.
The heat of competition: The European joint-venture between Airbus and Safran is now demanding that be given total control of Arianespace and the development of the new Ariane 6 rocket.
From Airbus’ perspective, the production of rockets in Europe should be done the same way commercial Airbus aircraft are built. “The launcher business in Europe in the beginning of 2014 was one in which the vehicles were designed by government agencies, commercialized by a company called Arianespace, produced by an ensemble of companies, and then launched by Arianespace. This is not an optimal situation,” [Airbus strategy director Marwan] Lahoud said.
“The optimal solution is to industrialize the process, with one prime contractor that designs, builds, sells and operates the launchers, with a supply chain — much as we do with Airbus today.”
Essentially, this would be a shift in ownership of the rocket, moving from the government to the private company. We have seen the same process in the U.S., with the new commercial space products no longer controlled or designed by NASA. The result has been lower cost, faster development, and greater profits.
SpaceX and NASA have now rescheduled the Falcon 9/Dragon launch to ISS for Saturday morning at 4:47 am Eastern.
I am wondering if lack of light is going to effect the effort to vertically land the first stage.
The competition heats up: Pressured by SpaceX, Europe has restarted a research program into developing a reusable first stage to its rockets.
The headline is actually an overstatement. The European managers quoted in the article actually spend most of their time explaining why trying to reuse a rocket’s first stage makes no sense, but they feel forced to reluctantly look into it anyway because of what SpaceX is doing with its Falcon 9.
This story makes me think of two blacksmiths around 1900. One poo-poos cars, saying that the repair cost is so high no one will ever buy them. He goes back to pounding horseshoes. The other decides that if he learns how to fix cars, he can turn his shop from fixing horseshoes to fixing cars, and make more money. Europe is the first blacksmith, while SpaceX is the second.
Which do you think is going to succeed?
The GAO has ruled against Sierra Nevada’s protest of NASA’s decision to pick Boeing for its manned spacecraft decision.
The ruling is not really a surprise. Even if political considerations gave Boeing an unfair advantage, the space agency has enough legal leeway to make this decision as it did. The GAO recognized that it would be inappropriate to overrule them.
Due to issues in the rocket’s steering system this morning’s Falcon 9/Dragon launch was scrubbed.
They will try again Friday morning at 5:09 am Eastern.
The competition heats up: The service module of China’s first lunar return capsule, launched and successfully returned to Earth in November, is returning to lunar orbit after journeying to L2 more than 35,000 miles from the Moon.
After testing its maneuvering ability at L2, engineers are now moving it back to lunar orbit for further tests.
Having lost its case before the World Trade Organization China has lifted the limits it had placed on the export of rare earth minerals back in 2009.
Because of low costs, China produces about 90% of all rare earths worldwide, needed for most high tech electronics. This decision eases a concern that has existed now for better part of a half decade.
Want to work for SpaceX? You can! They are now posting job openings for those who want to work at their new spaceport in Brownsville Texas.
This SpaceX press release gives some good info on the difficulty they face getting the first stage on Tuesday’s Dragon launch to land successfully on its floating sea platform:
To complicate matters further, the landing site is limited in size and not entirely stationary. The autonomous spaceport drone ship is 300 by 100 feet, with wings that extend its width to 170 feet. While that may sound huge at first, to a Falcon 9 first stage coming from space, it seems very small. The legspan of the Falcon 9 first stage is about 70 feet and while the ship is equipped with powerful thrusters to help it stay in place, it is not actually anchored, so finding the bullseye becomes particularly tricky. During previous attempts, we could only expect a landing accuracy of within 10km. For this attempt, we’re targeting a landing accuracy of within 10 meters.
They are going to try however, and they will be filming their attempt all the way. Stay tuned for some very interesting footage.
The weather for Tuesday morning’s SpaceX launch of Dragon/Falcon are presently 60% favorable.
If all goes right, SpaceX will also try to bring the first stage back to a vertical soft landing on a ocean-going platform. If they succeed, they will immediately revolutionize the entire space launch industry.
The competition heats up: 2014 saw the highest number of rocket launches in two decades.
Russia led the way with the most launches, as has been typical.
The competition heats up: In an interview today Russia’s deputy prime minister said that the construction of Vostochny is back on schedule and should be completed as planned in July.
The Proton rocket which had its launch delayed several weeks in order to repair a faulty gyroscope successfully placed a commercial satellite in orbit today.
Earlier this week there were also two successful Soyuz rockets. For Russia’s aerospace industry, 2014 has definitely ended the year on an up note.
The competition heats up: Russia is negotiating a partnership with Brazil to operate Sea Launch.
The Sea Launch rocket is built by Ukraine, which presently has hostile relations with Russia, to say the least. The platform, built with Boeing money, is presently docked on the the U.S. west coast, which is also not what Russia wants. Moving it to Brazil and adapting it for use with a Brazilian rocket solves both problems, though the usability of Brazil’s rocket is at this moment quite questionable.
After three months in orbit around Mars, India’s Mangalyaan spacecraft continues to function as designed, and is expected to operate beyond its planned six month mission.
In the last three months, Mangalyaan has captured nearly 300 pictures. On an average the spacecraft takes four pictures in three days. Besides capturing the images of dust storm activities, it has also taken images of comet Siding Spring.
Because of Mangalyaan’s orbit and the wide-angle nature of its camera the pictures are generally global. This output also is not spectacular compared to other probes. Nonetheless, this is an achievement for which India should be proud.
In a largely symbolic act, Nicaragua broke ground on Monday on the Chinese-backed construction of a new canal connecting the Atlantic and Pacific oceans.
The project is being pushed by Nicaraguan President (and former Marxist guerrilla leader) Daniel Ortega and financed by Wang Jing, “a little-known Chinese telecom mogul well connected to China’s political elite.” And as much as normally support any ambitious effort to create business opportunities for people in poor countries, this quote from the article raised some red flags about the project I hadn’t thought of previously:
The proposed canal is set to intersect Lake Nicaragua, known locally as Lake Cocibolca, sending cargo ships and tankers straight through the largest source of freshwater in Central America. Further, the canal is expected to displace tens of thousands of mostly rural and indigenous landholders and would likely devastate over 400,000 acres of rainforests and wetlands, which scientists say are critical to local and regional biodiversity conservation efforts.
I am usually very skeptical of environmental protests since their motives are almost always to promote socialism or communism and not to protect the environment. Here however the protests are against a project being promoted by a Marxist ruler and the communist Chinese. Moreover, it does seem a reasonable question to worry about the possible introduction of ocean saltwater into “the largest source of freshwater in Central America.”
The competition heats up: Russia successfully completed the first test launch of the heavy-lift version of its Angara rocket today.
More background here.
At this moment the dummy payload is in a preliminary orbit and requires additional engine burns by the Briz-M upper stage to reach its planned geosynchronous orbit. Briz-M however is well tested and has been in use for years already on the Proton rocket. Therefore, for Angara this flight has now been a complete success, even if the Briz-M stage fails.
After unspecified issues on a static fire test last week caused the postponement of the Falcon 9/Dragon launch until January 6, SpaceX followed up with a successful full static fire test of the rocket on Friday.
SpaceX fueled up a Falcon 9 rocket, ran through a mock countdown and fired the booster’s nine Merlin main engines Friday in a successful preflight static fire test officials hope will clear the way for liftoff Jan. 6 on a space station resupply mission. The exercise occurred at approximately 2:55 p.m. EST (1955 GMT) Friday while the Falcon 9 rocket and a Dragon supply ship were kept grounded at Cape Canaveral’s Complex 40 launch pad.
SpaceX has rescheduled the launch of Dragon from Friday to no earlier than January 6.
The link notes that though SpaceX doubled its launch rate from 3 in 2013 to 6 in 2014, this was still half of what the company had planned. I suspect however that the launch rate will grow once again in 2015, and SpaceX continues to ramp up its operations.
The competition heats up: India has successfully completed both a test launch of the first stage of its upgraded GSLV rocket as well as the suborbital deployment and splashdown of a test manned capsule.
More details are sure to follow, but at the moment it appears that everything went exactly as planned.
Because of a scrubbed static fire test on Tuesday, it is now likely that Friday’s Falcon 9/Dragon launch will be delayed until January.
Attempts during the four hour test window on Tuesday did not result in a successfully conducted Static Fire. Several requests for further information, sent to SpaceX during and after the test window, resulted in the company saying they had no information to provide. SpaceX normally provide confirmation after a successful conclusion to the test.
Source information noted at least one full countdown towards the firing was attempted, which was classed as aborted at the very end of the count. At least one NASA-based outlet claimed the Static Fire had taken place, potentially pointing to ignition of the Merlin 1D engines, before an abort – due to an issue – was likely called. No confirmed information on the issue has been forthcoming from SpaceX. However, the company has promised to provide more information to this site when “they have something to share.”
It was, however, understood that the next Static Fire attempt is likely to take place no sooner than Thursday. That too appears to have been cancelled following review.
If tomorrow’s static fire test has been canceled then Friday’s launch will definitely be canceled as well. None of this has been confirmed yet, however, so it is possible that all is well and the launch will go forward as planned.
Update: The launch delay has now been confirmed. A new launch has not yet been announced however.
Link here. The launch is scheduled for 11 pm Eastern tonight.
Thursday’s test launch will check the performance of the GSLV Mk. 3’s first stage and strap-on boosters, which will carry the rocket out of the atmosphere beyond the boundary of space. The launcher’s cryogenic upper stage, which will be active and fueled by liquid hydrogen on future missions, will be dormant on Thursday’s flight.
…After the rocket’s propulsion shuts down, a gumdrop-shaped capsule will separate from the GSLV Mk. 3’s dummy upper segment about five-and-a-half minutes after liftoff, according to the Times of India, another English-language paper in India. The capsule weighs about 8,000 pounds — about 3.6 metric tons. Indian engineers from Hindustan Aeronautics Ltd. fabricated the car-sized module, and ISRO added sensors, strain gauges, a guidance and control system and a heat shield for the suborbital flight, which is called the Crew Module Atmospheric Re-entry Experiment, or CARE.
Google has extended the deadline for its Lunar X-Prize, giving the 18 contestants until the end of 2016 to launch a rover to the Moon. One company immediately delayed its planned launch.
Meanwhile, the Kickstarter campaign of one of the contestants has reached its fund-raising goal of $1 million, well ahead of its deadline.