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.
Tag: commercial
Dragon arrives at ISS
Photos of SpaceX’s floating landing barge
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.
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.
Cruz and Rubio to chair important space and science subcommittees
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.
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.
Elon Musk’s twitter explanation of the 1st stage landing attempt
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.
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.
The world’s biggest ship arrives in Great Britain on its maiden voyage
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.
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.
Dragon reaches orbit
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.
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.
Ra Paulette – cave artist
Airbus-Safran demand total control of Arianespace
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.
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.
Paul Kelly – Careless
Falcon 9 launch rescheduled for Saturday
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.
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.
Six Turnin and Four Burnin
An evening pause: From the 1955 Jimmy Stewart film Strategic Air Command. The B-36, with both propeller and jet engines, was soon superseded, but the takeoff, as captured so well in the movie, is impressive. It was a big plane.
Hat tip again to Phil Berardelli, author of Phil’s Favorite 500: Loves of a Moviegoing Lifetime.
An evening pause: From the 1955 Jimmy Stewart film Strategic Air Command. The B-36, with both propeller and jet engines, was soon superseded, but the takeoff, as captured so well in the movie, is impressive. It was a big plane.
Hat tip again to Phil Berardelli, author of Phil’s Favorite 500: Loves of a Moviegoing Lifetime.
Europe reconsiders reusability in its rockets
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 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?
Sierra Nevada loses its protest of NASA contract decision
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.
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.
Falcon 9 launch scrubbed
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.
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.
Mary Black and Joan Baez – Ring Them Bells
China lifts export limits on rare earth minerals
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.
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.
SpaceX job offers posted for Brownsville Texas
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.
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.
Some details on the SpaceX’s attempt to land its Falcon 9 first stage
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.
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.
Weather reports moderately favorable for Tuesday’s Falcon 9 launch
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 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.
Abbott and Costello – Loafing
The Chieftains & friends – Give the fiddler a dram
Genesis sale over as of midnight
The amazon.com sale of the ebook edition of Genesis: the Story of Apollo 8 ended as of midnight, December 31, Pacific time.
Update: Once again, I want to thank all of those who have purchased the book. Enjoy it, and please feel free to post a review on amazon.com, telling everyone else what you think!
Rod Stewart – Auld Lang Syne
The most rocket launches in 20 years
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: 2014 saw the highest number of rocket launches in two decades.
Russia led the way with the most launches, as has been typical.
The Fendertones – Sloop John B
An evening pause: I like how they had recorded it over a period of months, and had an element of silliness in how they taped different sections. And the music is grand as well!
Hat tip Tom Biggar.
Vostochny spaceport construction back on schedule
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 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.
Proton launches commercial satelite
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 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.
Charles Mokotoff – Bach: Sheep may safely graze
An evening pause: Performed live November 13, 2010 in Springfield, Virginia. The aria might be one of Bach’s most beautiful, but the playing here is astonishing. Watch his fingers.
I also like the deeper meaning of the title: It is what we all should strive for: allowing people to live their lives in peace and joy.