More money troubles for Webb telescope
More money troubles for Webb telescope.
More money troubles for Webb telescope.
Tag: engineering
More money troubles for Webb telescope
ROSAT expected to fall to Earth this weekend
The 1.7 ton ROSAT space telescope is expected to fall to Earth this weekend.
The 1.7 ton ROSAT space telescope is expected to fall to Earth this weekend.
Having topped 21 miles on its odometer, Opportunity is beginning its preparation for another winter on Mars
Having topped 21 miles on its odometer, Opportunity is beginning its preparations for another winter on Mars.
Having topped 21 miles on its odometer, Opportunity is beginning its preparations for another winter on Mars.
Orbital announces revised schedule for its initial Taurus 2 and Cygnus flights
Orbital Sciences has announced its revised schedule for the initial Taurus 2 and Cygnus flights.
Orbital will conduct a test of the Taurus 2’s first stage on the launch pad in late January [2012], and the inaugural Taurus 2 flight in late February or early March. This will be followed, in early May, by a Taurus 2 flight carrying the Cygnus station cargo vehicle, a flight during which Cygnus is expected to demonstrate its ability to berth with the station. The first operational space station cargo-delivery mission for Taurus 2 and Cygnus will occur in late August or early September under this revised schedule, Orbital officials said.
Based on conversations I’ve had with people at Orbital, this delay was expected, and is a good thing. The company was under incredible time pressure to get ready for a December launch. Given that this will be the first test flight of Taurus 2, and it must work for the Cygnus cargo flights to follow, better they give themselves some working room to get it right.
Orbital Sciences has announced its revised schedule for the initial Taurus 2 and Cygnus flights.
Orbital will conduct a test of the Taurus 2’s first stage on the launch pad in late January [2012], and the inaugural Taurus 2 flight in late February or early March. This will be followed, in early May, by a Taurus 2 flight carrying the Cygnus station cargo vehicle, a flight during which Cygnus is expected to demonstrate its ability to berth with the station. The first operational space station cargo-delivery mission for Taurus 2 and Cygnus will occur in late August or early September under this revised schedule, Orbital officials said.
Based on conversations I’ve had with people at Orbital, this delay was expected, and is a good thing. The company was under incredible time pressure to get ready for a December launch. Given that this will be the first test flight of Taurus 2, and it must work for the Cygnus cargo flights to follow, better they give themselves some working room to get it right.
Orbital Sciences had its profits rise in the third quarter of 2011
Good news: Orbital Sciences saw a significant rise in profits in the third quarter of 2011.
They will need the cash to make sure their Taurus 2 rocket succeeds.
Good news: Orbital Sciences saw a significant rise in profits in the third quarter of 2011.
They will need the cash to make sure their Taurus 2 rocket succeeds.
A successful first launch of a Russian rocket outside of the old Soviet Union
For the first time, the Russians today successfully launched a Russian rocket from a spaceport outside of the old Soviet Union.
The Soyuz also put into orbit the first two satellites of the European Galileo GPS constellation.
For the first time, the Russians today successfully launched a Russian rocket from a spaceport outside of the old Soviet Union.
The Soyuz also put into orbit the first two satellites of the European Galileo GPS constellation.
Delays in prepping the launchpad force Orbital to delay the first test flight of its Taurus 2 rocket
Delays in prepping the launchpad has forced Orbital to delay the first test flight of its Taurus 2 rocket.
Delays in prepping the launchpad has forced Orbital to delay the first test flight of its Taurus 2 rocket.
NASA has given its okay to SpaceX’s Dragon abort system design
NASA has given its okay to SpaceX’s Dragon abort system design for manned launches.
NASA has given its okay to SpaceX’s Dragon abort system design for manned launches.
Elon Musk and the forgotten word
When Elon Musk gave his speech at the National Press Club on September 29, he was asked one question to which he really did not know the answer. He faked it, but his response illustrated how completely forgotten is one fundamental fact about American society — even though this fact is the very reason the United States became the world’s most wealthy and powerful nation less than two centuries after its founding.
To explain this fundamental fact I think I need to take a step back and talk about the ongoing war taking place right now over how the United States should get its astronauts into space. On one side we have NASA and Congress, who want NASA to build a new heavy-lift rocket to carry its Orion capsule beyond Earth orbit. On the other side we have a host of independent new space companies, all vying for the chance to launch humans and cargo into space for fun and profit.
Which is right? What system should the United State choose?
» Read more
First Soyuz rocket launch from South America scrubbed
First Soyuz rocket launch from South America scrubbed.
First Soyuz rocket launch from South America scrubbed.
Boeing’s private space capsule passes its wind tunnel tests
Boeing’s private space capsule has passed its wind tunnel tests.
Boeing’s private space capsule has passed its wind tunnel tests.
How NASA’s bureaucracy intends to maintain control over space exploration
How NASA’s bureaucracy intends to maintain control over space exploration. More here.
How NASA’s bureaucracy intends to maintain control over space exploration. More here.
Russians plan to stick with ISS through 2028.
More Russian space news: They plan to stick with ISS through 2028.
More Russian space news: They plan to stick with ISS through 2028.
Russians look at lunar caves for their lunar bases
Using images from Japanese and American lunar orbiters, the Russians are looking at lunar caves to build Moon bases by 2030.
Using images from Japanese and American lunar orbiters, the Russians are looking at lunar caves to build Moon bases by 2030.
More details about SpaceShipTwo’s last test flight
More details about SpaceShipTwo’s last test flight and the initial stall after its release from WhiteKnightTwo.
More details about SpaceShipTwo’s last test flight and the initial stall after its release from WhiteKnightTwo.
The designer of spy satellite finally reveals his life’s work
The designer of the spy satellite KH-9 HEXAGON (more generally known by its nickname “Big Bird”) has finally been able to describe his life’s work.
What surprised me most from this story is the fact that HEXAGON used film to record its images, not some form of digital or electronic technology. The film was returned to Earth in four “re-entry buckets” that were snatched out of the air by a modified C-130 airplane. I had assumed that by the time HEXAGON was launched they had abandoned film. Not so.
The designer of the spy satellite KH-9 HEXAGON (more generally known by its nickname “Big Bird”) has finally been able to describe his life’s work.
What surprised me most from this story is the fact that HEXAGON used film to record its images, not some form of digital or electronic technology. The film was returned to Earth in four “re-entry buckets” that were snatched out of the air by a modified C-130 airplane. I had assumed that by the time HEXAGON was launched they had abandoned film. Not so.
NASA contracts two research flights using Virgin Galactic’s SpaceShipTwo
NASA has signed a contract with Virgin Galactic to use SpaceShipTwo for two suborbital research flights.
NASA has signed a contract with Virgin Galactic to use SpaceShipTwo for two suborbital research flights.
The man who created Unix, Dennis Richie, has died
Robot Gas Attendants Could Keep Old Satellites Chugging
Robot gas attendants could keep old satellites chugging.
MDA has a contract, and a good design. If they succeed in refueling an old communications satellite with a robot, it will be fundamentally change the launch industry. If satellites don’t have to be replaced as often, there will less need for launches, reducing the demand for rockets.
Robot gas attendants could keep old satellites chugging.
MDA has a contract, and a good design. If they succeed in refueling an old communications satellite with a robot, it will be fundamentally change the launch industry. If satellites don’t have to be replaced as often, there will less need for launches, reducing the demand for rockets.
Space News suggests Congress use the billions for NASA’s heavy-lift rocket to fund JWST
In an editorial yesterday Space News suggested that Congress use the billions it is allocating for NASA’s heavy-lift rocket to fund the James Webb Space Telescope instead.
This is not surprising. Webb already has a strong constiuency (astronomers, the public) while the Space Launch System has little support outside of Congress and the specific aerospace contractors who want the work. With tight budgets as far as the eye can see into the future, and the likelihood that Congress is going to become more fiscal conservative after the next election, it would not shock me in the slightest if SLS gets eliminated and the money is given to Webb. And if the SpaceX and Orbital Sciences cargo missions to ISS go well then cutting SLS would almost be a certainty, as this success would demonstrate that these private companies should be able to replace SLS for a tenth of the cost.
And I also think this would be a much wiser use of the taxpayers money.
In an editorial yesterday Space News suggested that Congress use the billions it is allocating for NASA’s heavy-lift rocket to fund the James Webb Space Telescope instead.
This is not surprising. Webb already has a strong constiuency (astronomers, the public) while the Space Launch System has little support outside of Congress and the specific aerospace contractors who want the work. With tight budgets as far as the eye can see into the future, and the likelihood that Congress is going to become more fiscal conservative after the next election, it would not shock me in the slightest if SLS gets eliminated and the money is given to Webb. And if the SpaceX and Orbital Sciences cargo missions to ISS go well then cutting SLS would almost be a certainty, as this success would demonstrate that these private companies should be able to replace SLS for a tenth of the cost.
And I also think this would be a much wiser use of the taxpayers money.
India puts four satellites in orbit with one rocket
Success for India: Its PSLV rocket yesterday lifted four satellites into orbit.
Success for India: Its PSLV rocket yesterday lifted four satellites into orbit.
ROSAT predicted to re-enter the atmosphere October 20 to October 25
The defunct 2.4 ton ROSAT space telescope is now predicted to crash to Earth sometime between October 20 and October 25.
The defunct 2.4 ton ROSAT space telescope is now predicted to crash to Earth sometime between October 20 and October 25.
Sierra Nevada’s Dream Chaser to get its first test flight in the summer of 2012
Dream Chaser, Sierra Nevada’s space plane, is to get its first test flight this coming summer.
For the unmanned test flight, it will be carried into the skies by WhiteKnightTwo, the carrier aircraft for the commercial suborbital passenger ship SpaceShipTwo, backed by Virgin Galactic, a U.S. company owned by Richard Branson’s London-based Virgin Group.
Dream Chaser, Sierra Nevada’s space plane, is to get its first test flight this coming summer.
For the unmanned test flight, it will be carried into the skies by WhiteKnightTwo, the carrier aircraft for the commercial suborbital passenger ship SpaceShipTwo, backed by Virgin Galactic, a U.S. company owned by Richard Branson’s London-based Virgin Group.
An update on the launchpad work for the first test flight of Taurus 2
An update, with pictures, from Orbital Sciences on the launchpad and assembly work leading to the first test flight of the Taurus 2 rocket.
An update, with pictures, from Orbital Sciences on the launchpad and assembly work leading to the first test flight of the Taurus 2 rocket.
The space police of Baikonur
I find this quote interesting:
When the status of the city was designated [after the fall of the Soviet Union], the leased Baikonur was monitored by two Interior Ministries, two prosecutors’ offices and two state security organs. But social problems have not disappeared. Engineers and astronauts are not the only ones who live in the city. Baikonur hosts a great deal of people who have local residence papers, including the indigenous Kazakhs. They cannot work on Baikonur objects because mostly Russians are hired to work there. If the Kazakhs are lucky enough to be hired, they are paid far less than the Russians.
In June of this year mass uprisings occurred in Baikonur. A crowd of youths pelted a police patrol car with stones and bottles.
I find this quote interesting:
When the status of the city was designated [after the fall of the Soviet Union], the leased Baikonur was monitored by two Interior Ministries, two prosecutors’ offices and two state security organs. But social problems have not disappeared. Engineers and astronauts are not the only ones who live in the city. Baikonur hosts a great deal of people who have local residence papers, including the indigenous Kazakhs. They cannot work on Baikonur objects because mostly Russians are hired to work there. If the Kazakhs are lucky enough to be hired, they are paid far less than the Russians.
In June of this year mass uprisings occurred in Baikonur. A crowd of youths pelted a police patrol car with stones and bottles.
The remaining assets of Rocketplane Kistler are to be auctioned off November 11
Got $50,000 for the good faith deposit? Then you can bid on remaining assets of Rocketplane Kistler, to be auctioned off on November 11.
Got $50,000 for the good faith deposit? Then you can bid on remaining assets of Rocketplane Kistler, to be auctioned off on November 11.
Louisiana Man Wins $1.7 Million From EPA For Malicious Prosecution
The abuse of power: A Louisiana man has won a $1.7 million lawsuit from the EPA for malicious prosecution.
The judge wrote that [government prosecutor Keith] Phillips, “set out with intent and reckless and callous disregard for anyone’s rights other than his own, and reckless disregard for the processes and power which had been bestowed on him, to effectively destroy another man’s life.” Furthermore, Judge Doherty railed against the complete absence of evidence against Mr. Vidrine and ordered the U.S. government to pay Mr. Vidrine $127,000 in defense fees, $50,000 in lost income, and $900,000 in loss of earning capacity.
The abuse of power: A Louisiana man has won a $1.7 million lawsuit from the EPA for malicious prosecution.
The judge wrote that [government prosecutor Keith] Phillips, “set out with intent and reckless and callous disregard for anyone’s rights other than his own, and reckless disregard for the processes and power which had been bestowed on him, to effectively destroy another man’s life.” Furthermore, Judge Doherty railed against the complete absence of evidence against Mr. Vidrine and ordered the U.S. government to pay Mr. Vidrine $127,000 in defense fees, $50,000 in lost income, and $900,000 in loss of earning capacity.
Getting to the right orbit, the hard way
Getting to the right orbit, the hard way.
Getting to the right orbit, the hard way.
A new report has found that Big Ben in London is leaning just under a half a meter off the perpendicular
A new report has found that Big Ben in London is leaning, just under a half a meter off the perpendicular.
A new report has found that Big Ben in London is leaning, just under a half a meter off the perpendicular.
How to build a Soyuz
Video: How to build a Soyuz rocket.
Video: How to build a Soyuz rocket.