Month: July 2017

Hamas has made Gaza unliveable, according to the UN

11:17 am

A UN study has found that in the ten years since Hamas took control of Gaza the place has become unliveable for its residents.

A decade after the Islamist group Hamas seized Gaza, the Palestinian enclave is effectively unliveable for its 2 million people, with declining incomes, healthcare, education, electricity and fresh water, the United Nations said.

In a report examining humanitarian conditions in the territory, which Hamas took over in June 2007 after a brief conflict with forces loyal to the Palestinian Authority, the United Nations concludes the situation in Gaza is deteriorating “further and faster” than was forecast only a few years ago. “Across the board we’re watching de-development in slow motion,” Robert Piper, the UN Coordinator for Humanitarian Aid and Development Activities in the Occupied Palestinian Territory, told Reuters in an interview on Tuesday. “Every indicator, from energy to water to healthcare to employment to poverty to food insecurity, every indicator is declining. Gazans have been going through this slow motion de-development now for a decade.”

The article tries to lay the blame on everyone, including Israel, while somehow ignoring the corruption and terrorist roots of Hamas itself. Still, the real blame might belong to the people in Gaza themselves. After Israel unilaterally pulled out in an effort to exchange “land for peace,” the people of Gaza voted for their own leadership, and choose Hamas, a terrorist organization whose reason for existing is to kill Jews and destroy Israel. After making a poor decision like that, no one should be surprised it their circumstances immediately began to decline. We all get the government we deserve.

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Navy temporarily relieves commander from ocean collision

10:59 am

The Navy has temporarily relieved the injured commander of the U.S.ship involved in a major ocean collision with a cargo ship in mid-June.

The investigation is on-going, and they say this action is because he is injured, not because of any decision based on the investigation. I personally do not expect this commander to ever get a command again.

For those that want to read a detailed discussion on Behind the Black of this incident, see this thread.

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Near disaster at San Francisco airport

10:50 am

An Air Canada plane preparing to land in San Francisco almost smashed into four planes on the ground when the pilot mistakenly aimed for the parallel taxiway rather than the runway itself.

In what one aviation expert called a near-miss of what could have been the largest aviation disaster ever, an Air Canada pilot on Friday narrowly avoided a tragic mistake: landing on the San Francisco International Airport taxiway instead of the runway.

Sitting on Taxiway C shortly before midnight were four airplanes full of passengers and fuel awaiting permission to take off, according to the Federal Aviation Administration, which is investigating the “rare” incident. An air traffic controller sent the descending Air Canada Airbus 320 on a “go-around” — an unusual event where pilots must pull up and circle around to try again — before the safe landing, according to the federal agency.

FAA investigators are still trying to determine how close the Air Canada aircraft came to landing and potentially crashing into the four aircraft below, but the apparent pilot error already has the aviation industry buzzing.

This would have been the ultimate in pilot error, and might end the career of that pilot.

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China’s giant single dish radio telescope FAST nears completion

10:19 am

The new colonial movement: The completion of FAST, the world’s largest single dish radio telescope in China, nears completion.

The article over emphasizes one of the telescope’s minor research projects, the search for alien life. However, it also provides a good overview of the telescope’s status. The main dish is finished, and they are presently building the instruments that will use that dish to do astronomical research.

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The confusing Iranian space program

10:06 am

Link here. While written as an op-ed outlining the chaotic state of the Iranian space effort, the article highlights two pieces of interesting information.

First, Iran wants to create its own GPS satellite system, which the article refers to as a “pointing, navigation, and timing” (PNT) system.

Mojtaba Saradeghi, a deputy director of the Iran Space Agency (ISA), recently told Iranian media that the ISA plans to develop an indigenous PNT capability. Saradeghi said that the PNT programme is a long-term one and that the ISA is still figuring out how it will be funded.

This announcement is almost certainly pure bluster, instigated by the agreements signed last week between Israel and India, one of which involved working together to develop their own atomic clocks used in GPS satellites.

Second, Iran has decided that instead of launching an already built smallsat they will put it on display in a museum. The smallsat, Mesbah, was built in partnership with Italy back in the early 2000s but never launched because it was seized by Russia and Italy in 2006 due to international sanctions. Though negotiations are on-going now to get it released with the easing of sanctions, the head of the Iran Space Agency, Mohsen Bahrami, on July 2 still said it was going to be mothballed if they get it back.

This incoherence fits with other recent announcements by Iran. They have repeatedly been promising that a number of satellites will be launched in the coming months, but those launches seem to never happen. In addition, they announced in early June that they were shutting down any further work on a human space mission, citing cost.

I would not be surprised it missile tests continue, however. Iran is a corrupt theocracy and semi-dictatorship, and it is typical of these kinds of top-down governments to focus their effort on military technology.

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Toots & The Maytals – 54 46

6:01 pm

An evening pause: Hat tip Jim Mallamace, who noted that this is “a song about getting arrested for marijuana possession and being given a prison number in the late 60’s.” Jim also added, “The song is meaningful to me because at the end of 2011, I couldn’t imagine the country would re-elect a failed president with a legacy of disastrous economic, domestic, and foreign policies. I thought Mr. Obama would lose by 54 to 46. When he went on to win his second term, 54-46 felt like our prison number for the next 4 years.”

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Australian academic group to review Outer Space Treaty

9:44 am

Another op-ed today once again notes that the Outer Space Treaty needs updating, and notes that an Australian working group linked to an academic international space conference in Australia in September will be reviewing the treaty and suggesting future revisions.

In late September 2017, Adelaide will host the largest space-related meeting on the annual calendar – the 68th International Astronautical Congress (IAC). In more recent years, there has been a companion conference just prior to the IAC – the Space Generation Congress (SGC). This was initiated on the request of states through the United Nations Committee on the Peaceful Uses of Outer Space to represent the interests of the next generation in outer space.

At the SGC, a group of young Australians will lead a working group of delegates from across the globe, to develop and propose a set of supplementary protocols to the OST, in order to adapt global space governance to the needs of the next 50 years.

The article emphasizes that any changes to the treaty should be made with future generations in mind, and this is one reason the members of the working group are being drawn from the Space Generation Congress, since this is an event comprised mostly of students. That they are modern academic students is nonetheless worrisome, considering the increasingly oppressive culture of modern academic student communities. I fear that their naive effort to establish rules will be based too much on the good intentions of young people, and we all know what path that puts us on.

A personal note: I will have another op-ed published this week by The Federalist on the recent efforts in both houses of Congress to deal with the Outer Space Treaty, and it includes my detailed analysis of the proposed space law that was approved by a House committee in early June.

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China begins 200-day simulated self-sufficient space station experiment

9:32 am

The new colonial movement: Four Chinese students yesterday began a 200 day experiment, living in a simulated ground-based space station that will attempt to be self-sufficient for the entire time.

The underlying but unstated goal is revealed by this quote:

But the 200-day group will also be tested to see how they react to living a for period of time without sunlight. The project’s team declined to elaborate. “We did this experiment with animals… so we want to see how much impact it will have on people,” Liu, the professor, said.

They aren’t just testing the self-sufficiency of a future interplanetary spaceship. They are also testing the self-sufficiency of a lunar base, which must undergo 14 days of darkness each lunar day. I wonder if the facility is also subjected to no sunlight during these tests.

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Another Vostochny executive arrested for taking bribes

9:12 am

The Russian government has arrested another manager at Vostochny for demanding a 4 million ruble bribe from a contractor while simultaneously embezzling 10 million rubles from the project.

The arrests, of which this is one of about a half dozen, indicate both good and bad things. First, they indicate that the Russian government under Putin might actually be trying to rein in some of the corruption that permeates Russian business practices. Second, they indicate the amount of corruption that permeates Russian business practices.

What Putin is probably doing is attempting to control the bribe-taking and embezzling, not stop it. Too much of his bureaucracy and pseudo-private industry depends on this corruption to eliminate it entirely. Moreover, he doesn’t want to eliminate it because he himself benefits from it. He just simply doesn’t want it to get so out-of-hand that it prevents projects from getting completed, as it apparently almost did at Vostochny.

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Creating space dirt

9:50 am

Space engineers who need to simulate the surface of planets, moons, and asteroids in order to test their rovers, drills, and landers for future missions are demanding better alien dirt.

James Carpenter just needed some fake Moon dirt. Carpenter, a lunar-exploration expert at the European Space Agency (ESA) in Noordwijk, the Netherlands, works on a drill designed to hunt for buried ice on the Moon. His team recently ordered half a tonne of powdery material to replicate the lunar surface from a commercial supplier in the United States. But what showed up was not what the team was expecting. “The physical properties were visibly different,” says Carpenter.

His experience underscores a longstanding problem with artificial space soils, known as simulants: how to make them consistently and reliably. But now there is a fresh effort to bring the field into line. Last month, NASA established a team of scientists from eight of its research centres to analyse the physical properties and availability of existing simulants. And, for the first time, an asteroid-mining company in Florida is making scientifically accurate powders meant to represent the surfaces of four classes of asteroid. It delivered its second batch to NASA on 28 June.

The article is worth reading in its entirety, as it describes an engineering problem that I am sure most space geeks, including myself, never thought even existed.

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XCOR layoffs due to loss of ULA contract

9:32 am

Capitalism in space: The layoffs at XCOR this week that essentially shut the company down were the due to ULA cancelling its upper stage engine contract with the company.

The primary impetus for the layoffs, Acting CEO and XCOR Board member Michael Blum told me, is the loss of a contract for engine development that the company had with United Launch Alliance. “The proceeds should have been enough to fund the prototype of Lynx [the company’s planned spacecraft], but ULA decided they’re not going to continue funding the contract. So we find ourselves in a difficult financial situation where we need to raise money or find joint developments to continue.” ULA declined to comment.

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Professor who interfered with reporters loses job

11:05 pm

Because of a severe drop in attendance, the University of Missouri has cut staff and reorganized departments, and in the process it appears that it might have finally cut the job of one of the professors who attacked reporters during the mob protests in 2015.

Where in Mizzou is censor Janna Basler? Director of the Office of Greek Life when she bullied and intimidated student journalist Tim Tai for doing his job – covering the race protests that swept the University of Missouri nearly two years ago – Basler was the subject of a formal complaint by a journalism professor who said she “tried to incite a riot.”

That didn’t stop her from getting promoted to associate dean of student life last fall. Now, it appears Mizzou’s financial woes have given the school an excuse to can the remaining employee who attacked journalists in November 2015.

Basler’s profile disappeared from a staff page in the wake of a departmental reorganization that merged part of the Division of Student Affairs into the Division of Operations, a move intended to save $1.5 million.

The more famous Melissa “I need some muscle over here!” Click left the university soon after the riots, but soon got a job in the communications department at Gonzaga University in Washington state, where I am sure she continues to teach students how to shut down debate and stifle freedom of speech.

The fate of Missouri, which has had its attendance crash since the 2015 riots, should be the fate of Evergreen, and Berkeley, and Gonzaga, and every college whose administrations condone violence and thuggery in order to stifle debate.

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Crab Processing

6:01 pm

An evening pause: It is quite surprising how this process is still almost entirely done by hand.

Hat tip Edward Thelen.

I sure could use more engineering type evening pause suggestions like this. You all like them, so you must know how to find them. If you have a suggestion, let me know in a comment here. Don’t give the link, I will email you for it.

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NASA and JAXA approve replacement of failed Japanese X-ray space telescope

10:39 am

NASA and JAXA have agreed to build a replacement for the Japanese Hitomi X-ray space telescope that failed after only a few weeks in orbit in March 2016.

The X-ray Astronomy Recovery Mission, or XARM, could launch as soon as March 2021, filling a potential gap in astronomers’ X-ray vision of the universe, according to the Japan Aerospace Exploration Agency, or JAXA. NASA has agreed to a junior partner in XARM — pronounced “charm” — and supply X-ray telescopes and a spectrometer instrument for the Japanese-led mission, according to Paul Hertz, directory of NASA’s astrophysics division.

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China planning its own commercial sea launch platform

10:35 am

The new colonial movement: According to one Chinese official, China is developing its own ocean-going launch platform for placing commercial payloads into orbit.

Tang Yagang, vice head of the aerospace division of the No.1 institute of the China Aerospace Science and Technology Corporation (CASTC), said that the technology is not difficult and a sea launch platform can be built based on modifying 10,000-tonne freighters.

China will use solid carrier rockets which rely less on launch facilities and feature mature technology, Tang said, adding that key technology for the carrier rockets will be tested at sea this year and the service is expected to be available for international users in 2018.

This pronouncement suggests that the platform is already mostly built, and that the first test launches will occur this year.

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ESA unveils dual orbiter mission to Mercury

10:31 am

After twenty years of development, the European Space Agency this week finally unveiled the completed dual orbiters that it hopes to launch on a seven year journey to Mercury in October 2018.

The 4,100-kilogram BepiColombo consists of two orbiters that will launch together — the ESA-managed Mercury Planetary Orbiter (MPO) and the JAXA-owned Mercury Magnetospheric Orbiter (MMO). The two spacecraft will be delivered to the orbit around Mercury stacked on top of each other by the Mercury Transfer Module (MTM). During the seven-year journey, the MMO will be shielded from the sun by the MMO Sunshield and Interface Structure (MOSIF), which will also serve as a mechanical and electrical interface between the two orbiters.

“MPO focuses on the planet, the surface and the interior size,” said Reininghous. “The orbit is a polar one — 480km times approximately 1500km — a little bit elliptical but extremely close to the planet as such with a return period of 2.3 hours. The data return is estimated at 1.5 gigabit per year.”

The MMO will focus on the planetary environment including the planet’s atmosphere, according to Reininghous. “The orbit is also polar but far more elliptical — 590 km times approximately 11,700 km. It has a period of 9.3 hours. The data return is approximately 10 percent of what we expect from the MPO.”

The European orbiter is much larger and more expensive, with Japanese probe budget being about a tenth the cost.

According to ESA, the mission took so long to build because in 2004, after about seven years of development, ESA suddenly realized that its orbiter’s thermal protection was inadequate, and required a complete redesign. To me, this is either outright incompetence (they knew from the start they were going to Mercury) or a clever way to extend the funding so that it provides an entire lifetime’s work for its builders. Think about it. Twenty-one years from concept to launch, then seven years to fly to Mercury, and then one to two years in orbit. That’s more than thirty years for this single mission.

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Roskosmos completes investigation into deadly post launch debris fire

10:21 am

Russia’s space agency Roskosmos has completed its investigation into the brush fire that caused two deaths at the impact site of the first stage of Soyuz rocket on June 14.

The report reveals several interesting details. First, it appears that the impact sites for abandoned first stages of Russian rockets are considered “planned.” This is not hyperbole. If the launch proceeds as intended, it should be possible to calculate with some accuracy where the abandoned first stage will hit the ground.

Second, it appears the deaths occurred when high winds caused the flames from the impact brush fire to engulf the two workers, one of whom died immediately, with the second dying several weeks later in the hospital.

Third, the agency will do more thorough reconnaissance of impact sites, before and after impact, before sending crews there. It will also augment the equipment and crews, depending on need.

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“We will get better aim.”

3:03 pm

Leftwing fascists: A protester at the Tucson office of Senator Jeff Flake (R-Arizona) was arrested after telling staffers there that the real solution to the “Republican problem” is “better aim.”

“You know how liberals are going to solve the Republican problem? They are going to get better aim,” he said. “That last guy tried, but he needed better aim. We will get better aim.” The protester was likely referencing last month’s shooting in Alexandria, Virginia.

Nothing to see here. So what that actual Republican congressmen were shot, one nearly killed, by a Democratic party supporter who had campaigned for Bernie Sanders? So what that actual threats and simulations of violence against Trump and Republicans can be seen almost daily in leftwing culture?

No. What we need to get outraged about is a silly tweet sent out by Trump

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Pablum from Pence on space

12:31 pm

If you want to waste about about 25 minutes of your life, you can listen to the speech that Vice President Mike Pence gave today at the Kennedy Space Center here, beginning at the 49:30 minute mark.

My advice is that you don’t do it. Pence said nothing. He handed out a lot of empty promises and cliches, without any specifics or details of any kind. He confirmed for me what I have suspected of Pence for several years, that despite the fact that he lives and breathes a conservative and honorable personal life, as a politician he is a hack.

He made a big deal about the recreation of the National Space Council, which he now leads. However, as this article by Eric Berger properly noted the people who seem to be exerting the most influence on that council, on Trump, and on Pence are from the big space companies that have spent more than a decade and a half spending about $40 billion trying to build a big rocket (SLS) to fly a single unmanned test flight of the Orion capsule.

My pessimism here might be misplaced. We still do not know who will be on this space council. Furthermore, the Trump administration has been very good at doing a lot of public relations and soft stroking of its opponents in order to put them off guard prior to hitting them hard, where it hurts. This might be what Pence was doing here.

Nonetheless, the lack of any substance in Pence’s remarks makes me fear that he will be easily influenced by the big players who simply want the federal cash cow to continue sending them money, whether or not they ever build anything.

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New Horizons’ next target might be smaller than predicted

10:43 am

The uncertainty of science: Because all attempts to observe an occultation of a star on June 3 by New Horizons’ next target failed, astronomers now think Kuiper Belt object 2014 MU69 is much smaller than previously believed.

The discovery observations using Hubble and other ground-based telescopes had estimated its size as between 12 to 25 miles in diameter. The null result from the June 3 event suggests it is smaller than that.

More occultations are upcoming, so stay tuned.

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Universities increasingly encouraging segregated events

10:14 am

Bigoted academia: Colleges across the United States are increasingly encouraging segregated graduation ceremonies, creating events that limit attendance to one race, ethnicity, or sexual perversion.

The article describes in detail such college-approved events at Harvard, the University of Massachusetts, the University of Colorado in Boulder, and the University of Georgia. It also notes similar events at the University of California-Berkeley, South Dakota State University, Portland State University, Arizona State University, Virginia Commonwealth University, and Otterbein University in Ohio.

Would you want your kids to attend places that encourage segregation and the exclusion of people solely because of their race, ethnicity, or sex? I wouldn’t. I would also strongly suggest that any donations to these schools would be far better spent elsewhere.

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Team Indus needs to raise $40 million for Google mission

9:48 am

Capitalism in space: Team Indus, one of five remaining competitors for the Google Lunar X-Prize, announced today that they are now looking for the last half of the total $80 million they need to fly their mission by December.

While hardware and technology aspects have been met, Team Indus is discussing raising finances of roughly ₹120-130 crore ($15-20 million) to meet its total mission costs of around ₹520 crore ($80 million), co-founder Rahul Narayan said on Wednesday. The startup is also offering branding opportunities for their products and services on what will be the first Indian private Moon mission, he told journalists.

Team Indus is part of aerospace innovations company Axiom Research Labs, Bengaluru. It is the lone Indian entry in the global contest, the Google Lunar XPrize worth over $20 million.

It appears that they have so far raised $40 million, and need at least $40 million more to fly the mission. It also appears that if they raise only $20 million they will fly anyway with the hope that they win the $20 million prize to make up the difference.

It is very late in the game to raise this money, which means their success remains a very touch-and-go prospect. What improves their chances however is how they are now selling themselves, not as a Google X-Prize contestant, which is nothing more than a publicity stunt, but as a smallsat construction company that can build satellites for anyone at a low cost. This is very smart.

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Israel and India sign three new space agreements

9:33 am

The new colonial movement: India and Israel have inked three new development agreements between their different government space agencies.

Prime Minister Narendra Modi’s historic visit to Israel has deepened cooperation in space technology between the two countries as the two sides on Wednesday signed three agreements relating to space. The first memorandum of understanding was between Indian Space Research Organisation (Isro) and Israel Space Agency for cooperation in electric propulsion for small satellites, second was on cooperation in GEO-LEO optical links and third pact was on cooperation in atomic clocks (which are satellite components meant to provide precise locational data).

The third agreement is especially interesting. It indicates that India no longer wants to work with the German company that built its most recent GPS satellites because that company’s atomic clocks all had problems. Unlike the ESA, India has decided that such failures should not be rewarded with more work.

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XCOR shuts down

9:24 am

Capitalism in space: XCOR, the company that was going to fly tourists on the Lynx reusable suborbital plane by 2013, has laid off its last remaining employees.

Though years ago I predicted this failure accurately, I do not celebrate it. I would have much preferred to have been dead wrong, and to have seen Lynx built and flying, making money from space tourism. At the same time, I am also utterly realistic about the realities of capitalism. To have big successes you need to also have sad failures. XCOR unfortunately belongs to the latter.

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German government sets ethical rules for self-driving cars

9:08 am

What could possibly go wrong? The German government’s Federal Ministry of Transport and Digital Infrastructure has established twenty ethical rules for the design and software of self-driving cars.

The German Federal Ministry of Transport and Digital Infrastructure has recently defined 20 ethical principles for self-driving cars, but they’re based in the assumption that human morality can’t be modeled. They also make some bold assertions on how cars should act, arguing a child running onto the road would be less “qualified” to be saved than an adult standing on the footpath watching, because the child created the risk. Although logical, that isn’t necessarily how a human would respond to the same situation.

So, what’s the right approach? The University of Osnabrück study doesn’t offer a definitive answer, but the researchers point out that the “sheer expected number of incidents where moral judgment comes into play creates a necessity for ethical decision-making systems in self-driving cars.” And it’s not just cars we need to think about. AI systems and robots will likely be given more and more responsibilities in other potential life-and-death environments, such as hospitals, so it seems like a good idea to give them a moral and ethical framework to work with.

It appears these geniuses came up with these rules based on a “virtual study.”

In virtual reality, study participants were asked to drive a car through suburban streets on a foggy night. On their virtual journeys they were presented with the choice of slamming into inanimate objects, animals or humans in an inevitable accident. The subsequent decisions were modeled and turned into a set of rules, creating a “value-of-life” model for every human, animal and inanimate object likely to be involved in an accident.

“Now that we know how to implement human ethical decisions into machines we, as a society, are still left with a double dilemma,” says Professor Peter König, an author on the paper. “Firstly, we have to decide whether moral values should be included in guidelines for machine behaviour and secondly, if they are, should machines act just like humans?”

I know that my readers will immediately reference Isaac Asimov’s three laws of robotics, but that really doesn’t work. Asimov’s laws were incorporated into a science fiction “positronic brain” that was supposedly built almost organically, so complex in formation no one really understood it. Once the laws were incorporated into each brain they could not be tampered with without destroying the brain itself. Our coming robots will have no such protection.

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