Category: Behind The Black

Atlas 5 man-rated upgrades approved by NASA for Starliner launches

11:17 pm

Capitalism in space: ULA announced this week that its Atlas 5 rocket has passed a NASA review that now approves the design changes necessary to allow that rocket to launch Boeing’s Starliner manned capsule.

“Design Certification Review is a significant milestone that completes the design phase of the program, paving the way to operations,” said Barb Egan, ULA Commercial Crew program manager. “Hardware and software final qualification tests are underway, as well as a major integrated test series, including structural loads. Future tests will involve launch vehicle hardware, such as jettison tests, acoustic tests, and, finally, a pad abort test in White Sands, New Mexico.”

Launch vehicle production is currently on track for an uncrewed August 2018 Orbital Flight Test (OFT).

The schedule to make that August flight happen still remains tight, but this approval brings it one step closer.

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Orbital ATK gets its second contract for its satellite repair robot

11:09 pm

Capitalism in space: Orbital ATK has signed a second contract to build another Mission Extension Vehicle (MEV), designed to robotically extend the life of old but usable satellites.

The vehicle was ordered by Intelsat S.A. to provide life extension services for an Intelsat satellite. Orbital ATK is now producing MEV-1, the industry’s first commercial in-space satellite servicing system, for Intelsat with launch scheduled for late 2018. Under this new agreement, Orbital ATK will manufacture, test and launch MEV-2 and begin mission extension services in mid-2020. The production of the second MEV is part of Orbital ATK’s longer-range plan to establish a fleet of in-orbit servicing vehicles that can address diverse space logistics needs including repair, assembly, refueling and in-space transportation.

“Work on MEV-1 is progressing rapidly toward a late 2018 launch with system-level testing beginning this spring,” said Tom Wilson, President of Orbital ATK’s Space Logistics, LLC subsidiary. “With the launch of MEV-2, Orbital ATK will continue to pioneer in-space satellite servicing for commercial operators. Intelsat’s commitment to a second MEV demonstrates not only the market demand for our servicing vehicles, but also the customer’s confidence in our product.”

Through its Space Logistics subsidiary, Orbital ATK will introduce in-orbit commercial satellite servicing with MEV-1 late this year. The MEV is based on the company’s GEOStarTM spacecraft platform, and controlled by the company’s satellite operations team. The MEV uses a reliable, low-risk docking system that attaches to existing features on a customer’s satellite, and provides life-extending services by taking over the orbit maintenance and attitude control functions of the client’s spacecraft. Each MEV vehicle has a 15 year design life with the ability to perform numerous dockings and repositionings during its life span.

What Orbital ATK here is doing is creating a entirely new cottage industry with the satellite industry, providing satellite companies an inexpensive way to maintain their satellite networks without building and launching a whole new communications satellite. Once Orbital has placed a number of these in orbit, they will be available to move from satellite to satellite. Once their first repair job is finally finished, they will then move on to another at relatively little cost.

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Park Ki-Young – Nella Fantasia

6:01 pm

An evening pause: The music is by Enrico Morricone from the film The Mission (1986). There it is entitled Gabriel’s Oboe, a musical piece I have posted previously here as an evening pause. Here it is sung to lyrics written by Chiara Ferraù, celebrating the joys that freedom brings. “I dream of souls that are always free,/Like the clouds that fly.”

Hat tip Jim Mallamace, who notes that this song is written by an Italian and sung by a Korean about the American aspiration of freedom. Seems to me that this illustrates two aspects of that American aspiration, one of which is freedom, the second of which is that freedom is something all people from all cultures aspire to.

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This week in bigoted academia

3:20 pm

Since October of last year I have been posting weekly reports listing the variety and frequency of intolerant actions by college administrators, facility, and students on American campus. This week, I want to highlight the bigotry that now runs rampant on these campuses, all centered on the bad idea to create entire departments and fields of study focused expressly on race, ethnicity, or gender, rather than ideas.

The last story highlights how the hate and bigotry against whites has gotten so bad at colleges that minority students and teachers are now frequently faking hate crimes against themselves in order to prove how evil whites are.

As I said above, the problem here is the focus on race, ethnicity, and gender rather than ideas. Any one from any race, ethnic group, or sex, can come up with a great idea. In fact, it is irrelevant what their race, ethnicity, or sex is. What matters is the idea. Unfortunately, colleges have become obsessed not with ideas but with race and gender diversity, and so the teachers teach students to see everything in that light, and that light only. It is bigotry and hate, at its worst. And it is poisoning the American intellectual community, preventing it from doing what we need it to do, to think deeply, thoughtfully, and maturely, and to do it without hate or rancor.

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Nigeria signs deal with China for two communications satellites

9:16 am

China has agreed to build for Nigeria two communications satellites, with the $550 million fee paid entirely for Nigeria through an arrangement with China’s EXIM Bank.

The China EXIM Bank and a Chinese firm, the China Great Walls, have agreed to pay the entire $550m to procure two new satellites for the Nigerian Communications Satellite Limited. The Minister of Communications, Adebayo Shittu, disclosed this in an interview with State House Correspondents on Wednesday shortly after a meeting he had with President Muhammadu Buhari at the Presidential Villa, Abuja.

Shittu explained that the initial arrangement was that Nigeria would provide 15 per cent counterpart funding for the two satellites, while the bank and the firm would provide the balance. He said Nigeria, however, decided to renegotiate the deal when it became obvious that the country could not afford the counterpart funding. The minister explained, “Because we could not afford this 15 per cent, we have renegotiated with the China EXIM Bank and the China Great Walls, who are the manufacturers, and they have happily agreed to pay the entire $550m to procure two new satellites.

Essentially, this is foreign aid from China to Nigeria, and follows a pattern China has used recently in providing space-related foreign aid in other circumstances.

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Justice Dept to provide House Russian probe documents

9:25 pm

This could get very interesting: The Department of Justice has reached an agreement with the House to provide a variety of long requested documents connected with the department’s investigation on whether the Russians interfered with the 2016 election.

The deal was reached after FBI Director Chris Wray and Deputy Attorney General Rod Rosenstein made a surprise visit to House Speaker Paul Ryan It was announced by House Intelligence Committee Chairman Devin Nunes, who had sought the information and threatened more drastic action if his panel continued to be denied access to the information. “After speaking to Deputy Attorney General Rosenstein this evening, I believe the House Intelligence Committee has reached an agreement with the Department of Justice that will provide the committee with access to all the documents and witnesses we have requested,” Nunes said in a statement. “The committee looks forward to receiving access to the documents over the coming days.”

Nunes has in recent months lashed out against the DOJ over its failure to respond to requests for the documents, suggesting the department was doing so deliberately. “At this point it seems the DOJ and FBI need to be investigating themselves,” Nunes wrote in a letter to Rosenstein last week.

What puzzles me is how long the Trump administration allowed the Trump Justice department to stonewall House investigators. Trump is legally in charge. The people at Justice work for him. Either Trump was involved with the Russians somehow and was stonewalling to protect himself, or he allowed Obama appointees to run things there for way too long. This agreement suggests the latter, assuming it is what the article says it is.

Either way, should House investigators get the documents they want, it could very well blow apart the Mueller investigation, based on everything I have read recently. There really does not appear to be anything of substance in the “Russian” scandal, except what appears to be a conspiracy in Justice by those who opposed Trump, a legally elected president, to harm him enough to get him overthrown.

And that could be the biggest scandal we have seen in Washington ever, even worse than Watergate.

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A faint seasonal fluctuation of methane on Mars?

8:23 pm

The uncertainty of science: Data from Curiosity during its two Martian years on Mars have revealed a faint but distinct seasonal fluctuation in the amount of methane in the local atmosphere, a fluctuation that scientists do not have a good explanation for.

Since landing in 2012, Curiosity has on 30 occasions opened a few valves to the martian night and taken a sniff of the thin, frigid air. In a small, mirrored chamber, it shines a laser through the air sample and measures the absorption at specific wavelengths that indicate methane. At the meeting, Webster reported vanishingly small background levels of the gas: 0.4 parts per billion (ppb), compared with Earth’s 1800 ppb.

Where that whiff comes from is the heart of the mystery. Microbes (including those that live in the guts of cows and sheep) are responsible for most of Earth’s methane, and Mars’s could conceivably come from microbes as well—either contemporary microbes or ancient ones, if the methane they produced was trapped underground. But methane can also be made in ways that have nothing to do with biology. Hydrothermal reactions with olivine-rich rocks underground can generate it, as can reactions driven by ultraviolet (UV) light striking the carbon-containing meteoroids and dust that constantly rain down on the planet from space.

Now, add to the methane puzzle the seasonal variation Curiosity has detected, with levels cycling between about 0.3 ppb and 0.7 ppb over more than two martian years. Some seasonality is expected in an atmosphere that is mostly carbon dioxide (CO2), says François Forget, who models the climate of Mars at the Laboratory of Dynamical Meteorology in Paris. In the southern winter, some of that CO2 freezes out onto the large southern polar cap, making the overall atmosphere thinner. That boosts the concentration of any residual methane, which doesn’t freeze, and by the end of northern summer this methane-enriched air makes its way north to Curiosity’s location, Forget says. Seasonal variations in dust storms and levels of UV light could also affect the abundance of methane, if interplanetary dust is its primary source.

But, Webster said at the meeting, the seasonal signal is some three times larger than those mechanisms could explain. Maybe the methane—whatever its source—is absorbed and released from pores in surface rocks at rates that depend on temperature, he said. Another explanation, “one that no one talks about but is in the back of everyone’s mind,” is biological activity, says Mike Mumma, a planetary scientist at Goddard Space Flight Center in Greenbelt, Maryland. “You’d expect life to be seasonal.”

They have a lot of theories, from asteroids to alien life, but none really explains this adequately.

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Was the solar system formed inside a giant bubble?

10:28 am

Don’t bet the house on this! Astronomers have come up with a new theory for the formation of the solar system, that it was formed inside a giant bubble inside a Wolf-Rayet star, in order to explain the known ratios of certain isotopes here.

The new theory for how the solar system formed starts with an extremely massive star known as a Wolf-Rayet star. Of all the stars in the universe, these stars burn the hottest. Because they are so hot, they also have exceptionally strong stellar winds.

As a Wolf-Rayet star sheds its outer layers – a normal end-of-life process for a giant star – its strong stellar winds plow through its loosely held cloak of material, forming densely shelled bubbles. According to the study, the solar system could have formed inside of one of these bubbles.

While this theory would explain a number of mysteries about the ratios of aluminum-26 and iron-60 in our solar system, which correspond closer to those in a Wolf-Rayet star than the galaxy itself, it is quite far-fetched. More hard data is necessary, including real evidence of such things actually happening in such stars, before it can be taken very seriously.

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New data from Tabby’s Star suggests that dust, not alien megastructures, is the cause of its dimming

8:39 am

New observations of Tabby’s Star now suggests that it is dust, not alien megastructures, that has caused the star’s erratic fluctuations in dimming over the past century.

“Dust is most likely the reason why the star’s light appears to dim and brighten. The new data shows that different colors of light are being blocked at different intensities. Therefore, whatever is passing between us and the star is not opaque, as would be expected from a planet or alien megastructure,” said [LSU Department of Physics & Astronomy Assistant Professor Tabetha Boyajian].

Though the data appears strong, it still leaves astronomers a bit baffled about how dust could cause the particular dimming they have seen.

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A short dose of ultraviolet light might save North America’s bats

8:24 am

Researchers have found that the fungus that has been decimating bat populations in the eastern United States for the past decade is easily killed by a short dose of ultraviolet light.

Upon being compared to six non-pathogenic Pseudogymnoascus species, it was found that P. destructans lacks a key enzyme that allows it to repair DNA damage caused by ultraviolet light. When samples of the fungus were exposed to a low dose of UV-C light from a handheld source, the survival rate was only about 15 percent – this dropped to less than 1 percent when the dose was moderate. In both cases, the duration of exposure was a matter of no more than a few seconds.

Next comes a control group experiment. If this proves true, than it might be possible to safely sterilize both bat populations and caves of the fungus. To work, however, the task will likely require repeated yearly visits to bat hibernation sites to kill the fungus before it causes the bats to wake up in the winter. Such visits have their own problems, and would be difficult to pay for. However, I am sure the caving community across the U.S. would be glad to volunteer for this effort, and could handle it.

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China aiming for more than 40 launches in 2018

8:18 am

The new colonial movement: As part of China’s continuing effort to establish itself as a major space power the country plans to launch more than 40 times in 2018, more than doubling its previous average yearly launch rate.

The China Aerospace Science and Technology Corporation (CASC), announced at a conference on January 2 that its 2018 work model includes 35 launches, underlining the return to flight of the heavy-lift Long March 5 rocket, the Chang’e-4 lunar far side mission and launches of Beidou navigation satellites as the major activities.

In addition CASIC, a defense contractor, missile maker and sister company of CASC, will carry out a number of missions through its subsidiary EXPACE, including launching four Kuaizhou-1A rockets within one week and the maiden flight of the larger Kuaizhou-11.

Landspace Technology, a Beijing-based private aerospace company, is also expected to debut its LandSpace-1 solid propellant rocket this year.

The existence of even one private rocket company in China surprises me.

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Two for a Penny – The Grapes of Wrath

6:01 pm

An evening pause: To help start out a new year, a scene from the 1940 John Ford classic, The Grapes of Wrath, based on John Steinbeck’s novel. While the movie tended to make government a saintly hero, which bothered me from the first time I saw it, it also captured the heart and generosity of the American spirit, as certainly existed in the previous century. Even if you are poor and desperate, if you insist on paying your fair share and don’t ask for a hand out, Americans immediately rally around you, in a quiet unassuming way, without wishing credit or accolades.

Hat tip Wayne DeVette.

Note that I am in need of suggestions for evening pauses. If you have made suggestions before, you know where to send them. If you haven’t and want to, leave a comment here and I will email you. Don’t include the link to the pause, however, as I want to schedule it, and that will blow the punchline.

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Sea Launch aims to resume flights by the end of 2019

8:42 am

Capitalism in space: S7 Group, the Russian company that now owns Sea Launch, has published a planned launch schedule beginning the end of 2019 with twelve launches planned through 2022.

They have also set up a permanent office in Long Beach, California, where the Sea Launch platform is based.

We shall see if this schedule holds. The successful launch last week of a Zenit rocket indicates that the company’s rocket is viable. The question is whether they have any customers yet.

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The state of the worldwide rocket industry at the start of 2018

8:00 am

In January 2017 I posted a graph that showed the total successful rocket launches, by company and nation, from the years 1998 through 2016. That graph allowed me to note some interesting trends, of which the following were the three most significant:

First, 2016 was the worst year for the Russian rocket industry in decades. In fact, their launch total of only 18 might be the fewest Russian launches in a year since the beginnings of the space race.

Second, China has been aggressively ramping up its launch rate, and in 2016 moved clearly into the top tier of space-faring nations. Their prediction that they are aiming for 30 launches in 2017 is further evidence that this effort is not a temporary thing.

Third, the United States is clearly transitioning away from a government owned and operated rocket industry to one owned and operated by the private sector. Since the retirement of the space shuttle, the federal government has not launched a single rocket that it designed, built, and owns. Instead, every payload put in space by the U.S. has been put there by a private sector rocket.

Below the fold is a new graph. It now includes 2017, but also goes back to 1980, which I think makes a good starting point for the true beginning of the modern the rocket industry. In December 1979 Arianespace successfully completed the first launch of Ariane 1, beginning its effort to build a commercial rocket that would capture market share in the communication satellite industry. In 1980 India launched its first rocket. And in 1981 the space shuttle began flying.
» Read more

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An educated perspective on on the Iran protests

8:34 pm

Link here. The author is a writer who has lived in Iran and seems very knowledgeable about the country and the specific cities where the protests are occurring. His comments about the city where the protests began, Mashad, are very revealing. They suggest that the Islamic mullahs that have been controlling Iran for the past few decades might have forgotten their base, and thus their base is now revolting.

He also notes this detail:

Now, there’s rioting in Qom. Qom is THE religious center for Shia Islam. Rioters burned a SEMINARY. Anti-mullah riots in Qom is a VERY BAD SIGN. That’s comparable to anti-Catholic riots in Vatican City. If you’re burning pictures of Khomeini and Khameini (two different people) in the religious center of Shia Islam… The Mullahs have lost their base and not just on the subject of payments.

So, this is, yeah, a very serious revolt. Not just some minor anti-government protests or some people arguing for better pay-offs. Posters weren’t being burned in Qom in the Green Revolution. (Which was very much centered on the middle class and students.) ‘Blue-collar’ protesters are chanting in favor of Reza Pahlavi, the guy who reestablished the Peacock Throne.

He also concludes by saying that if the mullahs do not stamp this revolt out soon this could very well end up to be a fight to the death.

Hat tip from reader Geoffrey Carman.

Update: More information here, including some details about why our mainstream press seems incapable of reporting on these protests with any knowledge or depth.

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No obscenities on Behind the Black

8:42 pm

I have stated this now bluntly more than a few times. I will not tolerate obscenities or curse words on this website. Despite this, today two different regular commenters thought it was perfectly fine to ignore these rules. One I have suspended for a week. The other might be.

The rest of the world might want to wallow in barbarism and ill behavior, but it will not happen here. This is my workplace. If you want to participate in the conversation on Behind the Black, I expect you to act like a civilized adult. If you can’t abide by these rules, then go somewhere else.

And don’t think it is okay to quote someone else verbatim and get away with this. As I noted just now in a reply to the suspended commenter, when Richard Nixon’s White House used the term [expletive deleted] everyone knew what it meant. It wasn’t a great solution, but it at least showed that they recognized that it was inappropriate to nonchalantly print obscenities, even ones spoken by the president. At the same time, they knew they couldn’t edit the transcripts, so they found a way to make it clear what was on the tapes without adding to the misbehavior.

Consider this a final warning. From now on I will not simply delete the obscenity and issue a warning. From now on, any violation of this rule will get an immediate suspension for a week. A second violation by the same person will get them banned.

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Protests in Iran escalate

3:37 pm

The protests in Iran this week that began over food prices and unemployment have now escalated into protests calling for the overthrow of the Islamic regime.

We shall see if these protests result in anything, or will be successfully squelched by the regime, as it did to similar protests in 2009. One difference between then and now is the American president. Obama spent most of his administration making nice to the Iranians, hoping that would make them less radical. He thus did nothing to support the protests, and if anything indicated his support for the regime at that time. Trump appears to think such an approach to be a waste of time, and has already indicated that he is sympathetic to the protesters, not the Iranian leadership.

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Trump administration cancels $255 million of military aid to Pakistan

11:55 am

Related to Awan IT scandal? The Trump administration has canceled the last payment of $255 million of military aid to Pakistan, out of a total $1.1 billion package.

“The United States does not plan to spend the $255 million in FY 2016 in Foreign Military Financing for Pakistan at this time,” said a spokesperson of the President’s National Security Council in a statement to Hindustan Times. “The President has made clear that the United States expects Pakistan to take decisive action against terrorists and militants on its soil, and that Pakistan’s actions in support of the South Asia Strategy will ultimately determine the trajectory of our relationship, including future security assistance. The Administration continues to review Pakistan’s level of cooperation.”

The statement reflected and sealed the administration’s complete disillusionment with Pakistan, which had sought to brazenly disregard the explicit warnings issued by President Donald Trump personally and leading members of his cabinet, such as secretaries James Mattis and Rex Tillerson. “This could be the severest blow dealt to Islamabad by this administration if it indeed decided to withhold it,” said a leading US expert on Pakistan, who did not want to be identified. “There is more coming,” the expert added.

I am wondering if this action now might have some connection with the unfolding Imran Awan IT Congressional scandal. There is evidence there that Awan and his brothers were working with both Hezbollah and Pakistan to obtain classified information from the computers of congressional Democrats.

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Falcon Heavy on the launchpad

8:18 am

Capitalism in space: SpaceX has finally rolled the first Falcon Heavy rocket out to its launchpad in preparation for at least one static fire engine test prior to is first launch.

SpaceX engineers are expected to conduct a fit check and complete other tests at pad 39A this week, followed by a hold-down firing of all 27 first stage engines some time after New Year’s Day. The company has not set a target date for the Falcon Heavy’s first liftoff, but officials say the launch is targeted in January, some time after the hold-down hotfire test.

Should it launch successfully, the Falcon Heavy will be the most powerful rocket in the world.

Update: They have now lowered the Falcon Heavy to a horizontal position. I suspect that the raising and lowering were both part of the fit check tests, and that they will soon raise the rocket up again.

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R.I.P. Rose Marie

6:35 pm

Rose Marie, best known for her role on the Dick Van Dyke show in the 1960s, has passed away at 94.

Diane and I recently rewatched the entire Dick Van Dyke show, and they come off as fresh and as funny as when they were made more than a half century ago. If you want to see adult comedy at its best, not the modern obscene and shallow adolescent humor that dominates today’s culture, you must see this show.

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How the Purge in Saudi Arabia might link to the Democratic computers in Congress

3:41 pm

This essay is going to outline some interesting associations that appear to exist between a number of very unconnected news stories in the past few months, links that might help explain how recent events in Saudi Arabia might have something to do with the U.S. Congress and car dealerships in the U.S. and Africa.

First of all I want to emphasize that I really have no idea if the associations I am going to note even exist. I am no expert on foreign policy, other than being a very well-read follower of the news. However, my skills as a historian have often allowed me to spot connections between disparate events that further research very frequently confirms as true. In this regard I think it very worthwhile to reveal what I have noticed, and let the chips fall where they may.

This trail must first begin with President Trump’s first foreign policy trip in May as President, going first to Saudi Arabia followed by visits to Israel and Europe.
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Is Clinton a target of Trump’s order freezing foreign assets of “human rights abusers?”

1:20 pm

Link here. The executive order, quietly issued last week, froze the U.S. assets of 52 people, several of which have ties to the Clintons and the Clinton Foundation.

The article suggests this order might be the first shot across the bow by the Trump administration that it is going to go after the Clintons in connection with the Uranium One deal. I am not so sure about that specifically. However, the order does fit with Trump’s stated hostility to lobbists.

Last Week’s Executive Order could have serious implications for D.C. lobbyists who provide “goods and services” (e.g. lobbying services) to despots, corrupt foreign politicians or foreign organizations engaging in the crimes described in the EO. “Virtually every lobbyist in DC has got to be in a cold sweat over the scope of this EO,” said an attorney consulted in the matter who wishes to remain anonymous.

And because the phrase “person” means “an individual or entity” in the order – any US organization which merely employs a foreigner engaging in the listed offenses is also subject to frozen assets. “Consider, what would happen if Apple, say employed a foreign national who bribed a PRC official for government approvals? How about a hypothetical case of a company like Northrop or Boeing where an employee, or consultant, who is a foreign national bribes a Saudi official to direct government purchases of airplanes and military equipment?

Those lobbyists could include the Clintons, but I suspect the order will affect many smaller fish before it gets to them.

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