Year: 2016

Russia denies that Proton upper stage failed after launching ExoMars

9:16 pm

At a press conference today the head of Roscosmos today countered claims that some failure had occurred after ExoMars was placed on its course to Mars.

Briefing reporters in Moscow, Igor A. Komarov reiterated statements made by Proton prime contractor Khrunichev Space Center of Moscow, saying the Breeze-M upper stage separated ExoMars without incident and then proceeded with the standard passivation and collision-avoidance maneuvers.

Komarov said he had seen photos taken from a Brazilian ground telescope that appeared to show small objects in the vicinity of the Breeze-M stage and ExoMars. “I do have these pictures, provided by the Brazilian observatory, showing the ExoMars spacecraft surrounded by some dimly illuminated objects reportedly related to the upper stage,” Komarov said.

“Telemetry and other objectively verifiable data available to us, covering the entire time from the separation and the contamination and collision avoidance maneuvers to the passivation of the upper stage, show that all these steps have been performed successfully, without any anomalies,” Komarov said. “There is absolutely no indication of an upper-stage explosion or breakup.”

The uncertainty will only be settled in the next few weeks, when engineers activate all of ExoMars instruments. Should they all be working as expected, then it will likely be that nothing had happened to the Briz-M upper stage, as Roscosmos claims. If not, then Russia has a problem, since it depends on that stage for future Proton commercial launches and will not know what went wrong here.

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TSA wastes $1.4 million

10:49 am

Government marches on! The TSA spent $1.4 million to develop software that does the exact same thing as flipping a coin.

The “randomizer” app itself cost $336,000, the rest of the funds most likely went towards iPads themselves, Rare reports. There were four bids total for the project and IBM won the project. The app’s purpose is to eliminate potential bias when a TSA agent tells passengers which line to go to. Currently on the iTunes app store, there are multiple free coin flip apps which perform the same process as the TSA’s “randomizer.”

The corruption here reeks. Shut the whole thing down, and not only would we be safer, we would each have more wealth to make our lives better.

In a related story, the Department of Homeland Security has paid almost $20 million in salaries to corrupt employees who they can’t fire, so they pay them to do nothing.

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Close encounter with a dust devil

10:14 am

dust devil near Opportunity

Cool image time! On March 31st, as the Mars rover Opportunity took an image of the tracks it left behind as it attempted to climb the steepest slope it has yet attempted, it unexpectedly captured a nearby dust devil. The image to the right is a cropped version of that image

Be sure and take a look at the original image. Not only is the dust devil clearly imaged, showing it to be intense enough that it casts a shadow, the image gives a very good sense of the steepness of that slope. It is not surprising that Opportunity had problems getting up that hill, and eventually had to retreat because it couldn’t get to its target rock formation.

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Using ICBMs to lower launch costs

10:02 am

The competition heats up: Orbital ATK is lobbying Congress to lift a ban on the use of decommissioned ICBM missiles for commercial launches.

Orbital ATK is pressing U.S. lawmakers to end a 20-year ban on using decommissioned intercontinental ballistic missiles (ICBM) for launching commercial satellites and the effort has raised concern among companies that have invested millions of dollars in potential rival rockets. Orbital Vice President Barron Beneski said in an interview on Friday that the company was pushing Washington to get the ban lifted as part of the National Defense Authorization Act that sets defense policy for fiscal 2017, which begins Oct. 1. The missiles were idled by nuclear disarmament treaties between the United States and Russia in the 1990s.

The company wants to use the solid rocket motors in the surplus missiles to increase the capability of their Minotaur 4 rocket, designed for the small satellite market. Interestingly, Virgin Galactic, who is aiming for this same smallsat market with its LaunchOne rocket, is protesting, and has even garnered the lobbying support of the industry’s trade organization..

“It’s a dangerous precedent when the government tries to inject itself in the commercial marketplace. It can be disruptive, and not for the right reasons,” Eric Stallmer, president of the Commercial Spaceflight Federation, a Washington DC-based trade organization, said in an interview on Thursday.

Orbital ATK is not asking for exclusive use, so other companies could also obtain surplus missiles for their own use. However, the ATK in Orbital ATK’s name comes from the half of the company that before the merger was an expert in using solid rockets for space. This gives Orbital an advantage here that the other companies do not have, and explains their protests.

Nonetheless, I say tough. The government should surplus these rockets, and let the competitive chips fall where they may. Anything that lowers the cost to put payloads in orbit cannot be a bad thing for the launch industry, as it will serve to increase the number of customers that industry will have and thus help to increase everyone’s sales figures.

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Misuse revealed of vomit comet at NASA

7:16 pm

It appears that, stuck with the “vomit comet” airplane that they no longer had much use for, NASA managers tried to justify its existence and budget by assigning it tasks for which it and its crew were not designed or trained to do.

The unorthodox use of the C-9 aircraft was driven, according to the complaints, by a desire at the high levels of the agency to prove the Vomit Comet was of practical use. Apparently, it didn’t work—the C-9 aircraft program was defunded and shut down in 2014.

Since 1959, NASA has used a variety of aircraft to simulate the weightlessness of space in order to train astronauts and perform basic experiments in zero gravity. From 2005 to 2014, the C-9, built in 1970, became one of NASA’s primary Vomet Comets. According to documents uncovered by Motherboard using the Freedom of Information Act (embedded at the bottom of this article) show that the Vomit Comet was used on at least two occasions for purposes other than simulating space flight, while still labeling the missions “crew training.” In 2013, the agency officially looked into having the plane reclassified to run these types of missions.

In one of these cases, the plane was flown to Greenland without the proper equipment or training for the crew, and experienced what was described by crew as “a near fatal crash.” It didn’t crash, but the crew apparently feared for their lives.

The program was shut down in 2014 with the operations handed over to private companies. Now if NASA needs to train astronauts, they simply hire these companies, which make the bulk of their money flying private missions, something NASA wasn’t allowed to do.

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Russia schedules first Vostochny launch

7:08 pm

The competition heats up: Roscosmos has scheduled April 27 as the date for the first launch from its new spaceport in Vostochny.

I do wish them luck. I don’t think the Russians will be very successful at competing in the new private launch industry that is beginning to emerge, centered as they are on Soviet-style, top-down, giant government-run organizations, but I still hope they succeed at whatever they attempt in space. As far as I am concerned, the more the merrier.

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Evanescence – Going Under

6:01 pm

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.

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Florida passes law outlawing theft by government

11:21 am

Good news: Florida’s Republican governor today signed a law that forbids state police from seizing any property from any citizen unless they actually arrest and charge that person with a crime.

The big deal with this particular reform is that, in most cases, Florida police will actually have to arrest and charge a person with a crime before attempting to seize and keep their money and property under the state’s asset forfeiture laws. One of the major ways asset forfeiture gets abused is that it is frequently a “civil”, not criminal, process where police and prosecutors are able to take property without even charging somebody with a crime, let alone convicting them. This is how police are, for example, able to snatch cash from cars they’ve pulled over and claim they suspect the money was going to be used for drug trafficking without actually finding any drugs.

I should also note that getting this law written and passed was spear-headed by the Republicans in Florida’s legislature, though Democrats there also supported it. I note this not to imply that Republican politicians are great, which they routinely are not, but to note that of the two parties, in recent years it has generally been the Republicans who have opposed asset forfeiture, which I like to call theft-by-government.

Sadly, the Republicans were key players in getting this kind of policy legalized in the first place.

In both cases, it is really the voters who to blame, or to be credited. When the laws were passed allowing police the right to confiscate private property, the voters cheered, thinking such actions would help stop the drug trade (which they were encouraging by buying the drugs). Politicians responded to the voters, and passed the laws, tweaking them as power-hungry politicians do to make them work to the government’s favor, not the citizens. Now, having realized how bad these laws are, the voters are electing politicians who want to remove the laws. That pressure is resulting in laws like this.

Milton Friedman explained this process quite wisely many years ago.

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Russia insures first Vostochny launch

8:40 am

In the heat of competition: Russia’s space agency Roscosmos has obtained insurance for the first launch from Vostochny, covering the rocket and the launch facilities it will use.

This story tells us more about Russia’s present circumstances than the situation at Vostochny. Normally, government space agencies self-insure. Russia, however, is having serious economic problems, and I suspect that the managers there have recognized that if this launch fails and the launchpad is damaged badly, they don’t have the cash to quickly rebuild it. Granted, the insurance itself will probably cost them a lot of money they also don’t have, but considering the significant quality control problems the Russian aerospace industry has had in recent years, combined with the corruption that has surrounded the construction at Vostochny, they are probably wise to cover themselves in the not unlikely chance that something goes wrong.

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