The war against our failed cultural elitists

Link here. The author outlines quite nicely the source of today’s vicious war against Trump.

Today a well-entrenched class of professional thinkers largely understands expertise as the product of formal education and relationships to elite universities: You become an expert, or start to, by acquiring academic credentials. Extra points for grad school, and more points still for being a professor like Paul Krugman or Jonathan Gruber. Like the administrative class in Vichy France, or the scholar-officials of imperial China, you’re smart if you go to school a lot and excel on your exams, so you get to be in charge of some piece of the political or cultural mechanism.

But is it working? Are our credentialing instruments producing people who are capable of practical action? To borrow a question from firefighters, can our credential-holders put the wet stuff on the red stuff?

Nearly a decade ago, Angelo Codevilla noticed the calcification of the American ruling class, a thing we sometimes pretend not to have. Our elites, he wrote, are “formed by an educational system that exposed them to the same ideas and gave them remarkably uniform guidance, as well as tastes and habits.” Thoroughly enculturated, the American elite gathers itself around a “social canon” that one does not question. Speaking of societal controversy with the wrong words puts a person outside the circle, out there in flyover country with the deplorables.

Considering the disaster that the federal government has become in the past half century, run as it is by this “class of professional thinkers,” I will say unequivocally that this system is not working. In the past half century this elitist culture has brought us bankruptcy, unmanageable debt, corruption, and a government unable to accomplish anything except to over-regulate and oppress the private citizen.

Read it all. The author describes well the situation we are in, as well as the reasons why there is so much hysterical opposition to Trump. This president poses a direct threat to the power of that elitist culture, and they are doing everything they can to stop him.

Their problem: They don’t know how to really accomplish anything, and for this reason Trump keeps running rings around them. To quote the article again:

For 40 years, with gathering uniformity of purpose, our credentialing institutions have taught postures rather than skills, attitudes rather than knowledge. This isn’t invariably true, and many fine scholars have taught many excellent practitioners, especially outside of the humanities and social sciences. But the overarching trend is toward training in intellectual and psychological uniformity, toward the world of excellent sheep.

The hollowing out of our credentialing institutions has been abundantly clear for years, in well-known examples like the discussion of rape law at Harvard and the “it is not about creating an intellectual space!” tantrum over Halloween costumes at Yale. What credentialing institutions teach is mental rigidity, intellectual cowardice, and the fear of disagreement. They narrow the mind and constrain the ability to act. Our elites largely can’t put the wet stuff on the red stuff, because it’s triggering and unsafe to mention that the red stuff is there, and why are you being so hurtful when I don’t want to talk about this?

But they have great power, and are doing whatever they can to hold onto that power. And worse, it appears that too many Americans support them.

Local opposition might delay UK spaceport

The United Kingdom’s first spaceport, proposed for the northern tip of Scotland, faces strong opposition from the local community as well as within the organization that owns the land.

The land is controlled by the Melness Crofting Estate (MCE), a company that represents about 56 local crofters. Three of its seven directors have resigned over how the plans have been handled.

George Wyper, one of those who stepped down, claimed that much of the community had been kept in the dark. In a ballot, 27 crofters voted to press ahead with talks to lease land to the spaceport while 18 voted against. Ten failed to vote and one ballot was rejected. Mr Wyper believes that important details were not shared. ‘Some people did not know what they were voting for,’ he said. ‘It’s getting quite vicious here — with Facebook and things. It’s causing a split in the community.’

He told the Highland Press & Journal: ‘There is quite a split in the community and a lot of bad feeling about this. It could go to the Scottish Land Court, which could take years to resolve.’

While in many ways some aspects of the opposition here reminds me of the opposition in Hawaii to the Thirty Meter Telescope, the difference is that that here it a large percentage of the landowners protesting. They have real standing, and thus are in a much stronger position to shut the spaceport down.

From what I can gather, the source of the problem here falls to the UK government, which apparently has done a very bad job in negotiating this deal.

InSight’s solar panels have opened

InSight engineers have now reported that solar panels have opened and are functioning properly.

NASA’s InSight has sent signals to Earth indicating that its solar panels are open and collecting sunlight on the Martian surface. NASA’s Mars Odyssey orbiter relayed the signals, which were received on Earth at about 5:30 p.m. PST (8:30 p.m. EST). Solar array deployment ensures the spacecraft can recharge its batteries each day. Odyssey also relayed a pair of images showing InSight’s landing site.

“The InSight team can rest a little easier tonight now that we know the spacecraft solar arrays are deployed and recharging the batteries,” said Tom Hoffman, InSight’s project manager at NASA’s Jet Propulsion Laboratory in Pasadena, California.

This was the last major event in the landing sequence, and with it they can now shift to the slow deployment of instruments over the next few weeks. Results from this spacecraft will not be sudden or spectacular. It is going to take time to get the spectrometer placed and than time to gather quake data.

InSight has successfully landed

NASA engineers have received confirmation that InSight has successfully touched down on the Martian surface.

Don’t count your chickens yet. They need to wait about five hours for the dust, kicked up by landing, to settle before they try opening the solar panels. That must succeed, or the mission will fail, having no source of power.

The landing information was relayed through the two MARCO cubesats flying past Mars, a landmark engineering achievement that in a sense is more significant than the landing itself. These cubesats have demonstrated that smallsats can do complex interplanetary tasks. Expect a revolution in the planetary space exploration world.

Google wants to monitor our movements, moods, and children

Another reason to dump Google: Google has been issued patents outlining its plans to establish monitors throughout each customer’s home, monitoring movements, moods, activities, and even their children, with the ability to even control behavior.

But there’s even more. According to The Atlantic:

A second patent proposes a smart-home system that would help run the household, using sensors and cameras to restrict kids’ behavior. Parents could program a device to note if it overhears ‘foul language’ from children, scan internet usage for mature or objectionable content, or use ‘occupancy sensors’ to determine if certain areas of the house are accessed while they’re gone— for example, the liquor cabinet. The system could be set to ‘change a smart lighting system color to red and flash the lights’ as a warning to children or even power off lights and devices if they’re grounded.

The language of these patents makes it clear that Google is acutely aware of the powers of inference it has already, even without cameras, by augmenting speakers to recognize the noises you make as you move around the house. The auditory inferences are startling: Google’s smart-home system can infer ‘if a household member is working’ from ‘an audio signature of keyboard clicking, a desk chair moving, and/or papers shuffling.’ Google can make inferences on your mood based on whether it hears raised voices or crying, on when you’re in the kitchen based on the sound of the fridge door opening, on your dental hygiene based on ‘the sounds and/or images of teeth brushing.’

The key aspect of this is that, at least right now, Google cannot force its way into your home unless you agree to let it. That any free American is not sickened by this invasion of privacy and is even considering allowing it into their home illustrates how different a country we are from only a half century ago. In my youth, for any company to publicly consider these actions would have guaranteed its bankruptcy, within weeks. No one would want anything to do with it.

No longer. Too many Americans are now sheep, wedded to their technology to a point of foolishness.

Update: I realized it will help to add that I have managed to eliminate almost all use of Google in my computer work now for more than a decade. For browser searches I use either Startpage or DuckDuckGo. For awhile I was using gmail as a backup email source, in case my main isp went down, but I dumped it about four years ago. With both Google and gmail I then wiped my history so as to reduce the odds of Google retaining it (something I can’t guarantee as Google has already been caught retaining data it does not own).

The only areas I am still using any Google resources is with youtube and Google Maps, and with both I am constantly looking for alternatives. We should all be doing the same. If anything the competition will force Google to reconsider some of its more odious policies.

Quasars that shut off

The uncertainty of science: Astronomers have discovered a class of quasars that suddenly turn off, something that no theory had predicted possible.

LaMassa, an astronomer now at the Space Telescope Science Institute, was mystified. Until that moment in 2014, she, like so many others, had expected quasars to be relatively stagnant. “Then you see these drastic changes within a human lifetime, and it’s pretty cool,” she said.

Confusion turned into excitement, and a hunt began to find more of these oddities. Although less luminous examples had already been seen, astronomers wanted to know if changes as dramatic as the one LaMassa discovered were common. It was no straightforward task, given that surveys tend not to go back and look at objects they have previously observed. But astronomers searched through archived data and discovered 50 to 100 more of what became known as “changing-look quasars.” Some of these have dimmed substantially more than LaMassa’s first example. Others have transitioned in the space of a month or two. And others, after disappearing, have reappeared again.

“It’s clear that the reason we weren’t finding these objects before is that we weren’t looking for them,” said Eric Morganson, an astronomer at the University of Illinois.

The article does a fine job of explaining the whole problem, including outlining the theories now being posited to explain these events. Bottom line: the universe is always more complicated that expected by initial observations.

Bennu from 85 miles

Bennu at 85 miles

The OSIRIS-REx science team today released a new image of Bennu, taken by the spacecraft from only 85 miles on November 16, two weeks ago Its contrast has been increased to bring out the details.

The asteroid continues to remind me of Ryugu, a rubble pile of boulders with few smooth spots. I suspect the OSIRIS-REx engineers are going to struggle as much as the Hayabusa-2 engineers are in an effort to find a safe spot to grab a sample. The advantage however for OSIRIS-REx is that the main body of the spacecraft doesn’t have to get as close to the surface as with Hayabusa-2. They will come down only close enough for the robot arm to touch down.

Rendezvous is set for December 3.

ESA plans Vega rocket upgrades

In order to grab more market share, the European Space Agency today outlined a wide range of upgrades and options it is creating for its Vega rocket.

The article describes versions aimed at the smallsat market, the geosynchronous satellite market, and a recoverable mini-shuttle similar to the X-37B, dubbed Space Rider. All these options are expected to come on line by 2021.

Isn’t competition wonderful? Threatened by loss of market share by SpaceX, Europe has been forced to up its game, something it had been loath to do for decades.

Potentially dangerous bacteria found on ISS

Researchers have found five strains of bacteria on ISS that, while not dangerous now, has the potential to mutate into forms that could be a threat.

When Bezdan and colleagues ran the numbers on the space station microbes, however, they found that they were similar to only three – and rare ones, at that. They report similarities with strains found to date only once – one recovered from neonatal blood in a Tanzanian patient, another from a neonatal urine sample in the US, and the third from a 72-year-old woman with multiple health problems. In total, the researchers report, the eight strains thus “formed a unique ecotype”.

The ISS strains all contained genes associated with drug-resistance. They did not, however, contain combinations associated with high infection rates. Nevertheless, the results are enough for the researchers to sound a warning.

There are a lot of uncertainties here, including a lack of understanding of the effect of weighlessness on these bacteria. Nonetheless, this research highlights an important problem for future interplanetary spacecraft that has generally been ignored: Their small and limited ecology is very vulnerable to this kind of threat.

India wants international instruments for its Venus mission

The new colonial movement: India has requested science instruments proposals from the international community for its planned Venus orbiter, set to launch in 2023.

ISRO has already selected 12 instruments, proposed by Indian scientists, including cameras and chemical analyzers to study the atmosphere. Now, it’s hoping other scientists will join. “Planetary exploration should be all about global partnerships,” says Kailasavadivoo Sivan, a rocket scientist and ISRO’s chair. (The deadline for submitting proposals is 20 December.)

For me, the big news with this article is that it is the very first I have seen that actually spells out Sivan’s first name. Since he became head of ISRO in January 2018, he has only been listed as “K. Sivan” in every single article, even those describing his background when he was appointed. Now that I have learned what a tongue-twister that first name is, I can understand why they abbreviate it.

On a more serious note, this article indicates the growing maturity of India’s space effort. They not only are planning a mission to Venus, they will fly missions to the Moon in January and Mars in 2022, and intend to launch their first manned mission in that same time period.

Groundwork and licensing begins for first test flights of SpaceX’s Starship

Capitalism in space: Even as SpaceX has apparently begun the licensing process with the FAA for its planned hopper tests for its Super Heavy and Starship heavy lift reusable rockets, it is also accelerating work for those flights at its Boca Chica spaceport in Texas.

The applications apparently describe a two-stage testing program divided into low then high altitude flights, “running approximately three times per week.” Meanwhile, at Boca Chica SpaceX has begin building a giant tent as well as other work.

While I doubt they will be able to begin test flights in 2019 as they have announced, it is clear those test flights will happen in the near future.

Another star found that dims strangely like Tabby’s Star

Astronomers have found a second star that dims in an inexplicable manner, like Tabby’s Star.

Known as VVV-WIT-07, the star appears to be much older and redder than our sun, although the amount of interstellar dust between our solar system and the star’s home closer to the galactic center makes exact classification and distance measurements very difficult. What is certain is that in the summer of 2012, the object’s brightness faded slightly for 11 days, then plummeted over the following 48 days, suggesting that something blocked more than three quarters of the star’s light streaming toward Earth. But what could that “something” be?

According to Eric Mamajek, an astrophysicist at the University of Rochester unaffiliated with the VVV survey, such a profound degree of dimming suggests that a staggeringly large object or group of objects is blocking the light. “It’s got to be over a million kilometers wide, and very dense to be able to block that much starlight,” he says. Mamajek should know: He led the team that discovered J1407, another strange star periodically eclipsed by a planet-sized object thought to boast a massive ring system some 200 times broader than that of Saturn. In this latest case, he says, the strange signals from VVV-WIT-07 could arise from clumps or clouds of material passing between Earth and the star, though he cautioned that the data were preliminary and more observations are required.

Tabetha Boyajian agrees. Boyajian, an astronomer at Louisiana State University, was the lead author for the 2015 paper announcing the strange dimming of KIC 8462852, also known as Tabby’s Star, an unusual object first spotted by NASA’s Kepler Space Telescope. VVV-WIT-07 would have to harbor “a very peculiar kind of dust cloud to make these kinds of dips,” Boyajian says. Boyajian’s study helped spark a surge of public interest in Tabby’s Star because the star’s unusual dimming could be seen as evidence of an alien civilization building an artificial structure that soaked up the star’s light. More conventional explanations include a swarm of comets or fragments from a shattered planet, both of which would create significant clouds of dust and debris that could also occlude the star’s light. But, so far, no simple single explanation fits the complexities of the dimming seen around the star; researchers remain stymied in their attempts to understand the true nature of the strange dimming of Tabby’s Star.

As is usually the case in these cases, the explanation will not be aliens. That it could be, however, is what makes it so intriguing.

Date set for first unmanned launch of manned Dragon

Capitalism in space: NASA announced today that SpaceX has set January 7, 2019 as the launch date for its first unmanned test flight of its manned Dragon capsule.

SpaceX is targeting Jan. 7 for launch of its first Crew Dragon commercial ferry ship on an unpiloted test flight to the International Space Station, NASA announced Wednesday, a major milestone in the agency’s drive to end its sole reliance on Russian Soyuz crew ships for carrying astronauts to orbit.

If the shakedown flight goes smoothly — and if a NASA safety probe unveiled Tuesday doesn’t turn up any show stoppers — SpaceX could be ready to launch the first piloted Crew Dragon atop a Falcon 9 rocket in the June timeframe, carrying veteran NASA astronauts Robert Behnken and Douglas Hurley to the space station. [emphasis mine]

As I said during a taping today for my appearance on WCCO radio tomorrow at 11:10 am (Central), the only thing standing in the way of SpaceX getting its manned capsule off the ground is NASA. June is a long time from now, and the agency, egged on by corrupt politicians, could easily find ways to delay that first manned launch in that time. Nor would I put it past the corrupt Washington in-crowd, led by Senator Richard Shelby (R- Alabama), having no interest in the national interest, to do what they can to sabotage that flight. What they care about is diverting tax dollars to either their own pockets or to the pockets of their allies (which also helps bring them pay-offs campaign contributions as well).

Still, it is encouraging that SpaceX is pushing forward, and that there appear to be strong elements in NASA supporting them. Keep your fingers crossed.

A young lunar impact crater

Lunar crater

Cool image time! The science team from Lunar Reconnaissance Orbiter (LRO) today released a new image, taken on November 3, 2018, of a relatively young small crater not easily seen from Earth.

The unnamed crater, just 1.8 kilometers across, is too small to see from Earth with unaided eyes. It is in the Moon’s wild west, just past Oceanus Procellarum and close to the line dividing the nearside from the farside, so it would be hard to glimpse in any case. If you stood on the crater rim, you would see the Earth forever slowly bobbing up, down, and sideways close to the eastern horizon.

The image above is a cropped and reduced-in-resolution section of the released image. If you click on it you can see this section at full resolution.

What I find fascinating about this crater are the black streaks that appear to only run down the outside slopes of the eastern rim, but nowhere else. At first glance it looks like prevailing winds, blowing from the west, caused this, but of course that’s wrong because the Moon has no atmosphere. The website explains:
» Read more

NASA opens safety review of Boeing and SpaceX

Turf war! Prompted by Elon Musk’s single hit of marijuana during a podcast interview, NASA has begun a detailed safety review of both SpaceX and Boeing.

[William Gerstenmaier, NASA’s associate administrator for human exploration,] said the review would focus not on the technical details of developing rockets and spacecraft but rather the companies’ safety culture — encompassing the number of hours employees work, drug policies, leadership and management styles, whether employees’ safety concerns are taken seriously, and more.

“Is the culture reflective of an environment that builds quality spacecraft,” Gerstenmaier said. The review would be led by NASA’s Office of Safety and Mission Assurance, which has conducted similar probes inside NASA. Gerstenmaier said the process would be “pretty invasive,” involving hundreds of interviews with employees at every level of the companies and at multiple work locations.

This is a power-play, pure and simple. NASA might claim it cares about safety, but its track record suggests instead that its real motive is to prove to SpaceX that it is in charge, not SpaceX. It rankles NASA’s bureaucracy that they cannot call the shots at SpaceX, and have found themselves embarrassed by its success, compared to the agency’s continuing failures with SLS. Moreover, considering the space shuttle’s unsafe history, NASA’s safety track record and the workplace culture that produced that history is nothing to brag about.

These “invasive” interviews are guaranteed to find workplace issues that NASA will then use as a hammer to take further control SpaceX’s operations, making it less innovative, more expensive, and more bureaucratic. And I see no one in the Trump administration, including Trump, very interested in reining NASA in on these matters.

Corruption at Vostochny included more than 140 criminal cases

A report from Russia today outlined the total amount of corruption so far uncovered by investigators at Russia’s new spaceport in Vostochny.

“Since 2014, more than 140 criminal cases have been opened, and the damage was assessed at 10 bln rubles,” Kurennoy said in an interview with the Efir Internet channel of the Russian Prosecutor-General’s Office. According to the spokesman, 50 individuals have been sentenced, and this year sentences for 27 people were announced.

The prosecutors have revealed 17,000 law violations during the construction since 2014. More than 1,000 people have been held accountable, including officials. Among the violations were delayed construction, multibillion embezzlement of state funds and the administration’s negligence.

Despite four years of investigation they still found 78 new law violations involving 140 companies in 2018.

It appears Russia does not know how to do capitalism properly. It doesn’t simply require a company to be privately owned. It also requires that new companies be allowed to compete, and that old companies can go out of business. Russia it appears did not understand these latter points. After the fall of the Soviet Union many individuals formed private companies from former government agencies and organizations, but then they divided up the market into territories and teamed up with the government to block any new entries.

The result of this corrupt system was rampant corruption, where the companies in power could do anything, with no incentive to produce good product.

Unfortunately, Russia’s answer to this has been for the government to take over the companies again.This will not solve their problem, merely shift the corruption from the companies to the government. Meanwhile, the quality of their aerospace products will continue to decline, resulting in the continued loss of international market share.

Arianespace’s Vega rocket launches Moroccan satellite

Capitalism in space: Arianespace’s yesterday evening successfully launched Morocco’s second Earth observation satellite using its Vega rocket.

This article gives some interesting background to Morroco’s space effort.

The leaders in the 2018 launch race:

33 China
18 SpaceX
11 Russia
9 Europe (Arianespace)
8 ULA

There have now been 94 launches in 2018, the most in any single year since 1992.

NASA to hire private lunar probes for future missions

Capitalism in space: Rather than build its own future lunar landers and rovers, NASA is now planning to hire these services from private companies, with missions flying as soon as 2021.

Under a program called Commercial Lunar Payload Services (CLPS), NASA would buy space aboard a couple of launches a year, starting in 2021. The effort is similar to an agency program that paid private space companies such as Elon Musk’s SpaceX to deliver cargo to the International Space Station (ISS). “This a new way of doing business,” says Sarah Noble, a planetary scientist at NASA headquarters in Washington, D.C., who is leading the science side of NASA’s lunar plans.

Scientists are lining up for a ride. “It really feels like the future of lunar exploration,” says Erica Jawin, a planetary scientist at the Smithsonian Institution’s National Museum of Natural History in Washington, D.C. She and other attendees at the annual meeting of the Lunar Exploration Analysis Group in Columbia, Maryland, last week were eager to show NASA why their small experiments would be worthy hitchhikers on the landers.

Several companies, including Astrobotic, Moon Express, and iSpace, are vying to establish a commercial moon market. Buying rides to the moon from launch providers like Rocket Lab, each firm hopes to become the go-to carrier for other companies seeking to prospect the moon for rocket fuel ingredients, or to gather rocks to sell for study. But a contract with NASA is the real prize. Moon Express, for example, has designed the MX-1, a lander roughly the size and shape of Star Wars’s R2-D2. But, “We won’t pull the trigger until we know we have a CLPS award,” says Moon Express CEO Robert Richards in Cape Canaveral, Florida.

The companies selected for CLPS must deliver at least 10 kilograms of payload by the end of 2021, NASA says. It is scrambling to find instruments that are ready to fly. “What do you have sitting on shelf now that you can throw onto the mission immediately?” Noble says. “We’re looking for flight spares, engineering models, student-built projects. It’s a little bit of a weird call for us.” The agency is planning to pay up to $36 million to adapt eight to 12 existing scientific instruments to the initial small landers; by the middle of next decade it aims to build a pipeline of instruments for bigger landers that might also carry rovers.

These are going to small missions with limited lifespans and limited abilities. They will however be cheap, fast, and many. In the end I am certain NASA (and the taxpayer) will get far more bang for the buck.

SpaceX now seeking a $250 million loan, not $500 million

Capitalism in space: SpaceX has reduced the private loan it is seeking from $500 to $750 million down to $250 million.

Goldman Sachs Group Inc. was initially canvassing investors for a $500 million deal for SpaceX. During marketing of the loan, Musk changed advisers and chose Bank of America to officially launch the deal to investors at $750 million.

The switch surprised bankers and investors, as Goldman is widely viewed as the Wall Street firm closest to Musk. It helped take Tesla Inc. public in 2010, led its $1.8 billion bond sale last year and advised Musk on his short-lived attempt to take the electric carmaker private for $420 a share Goldman balked when SpaceX, a first-time issuer, wanted wide latitude to raise additional debt in the future, people with knowledge of the matter said earlier this month.

The loan isn’t the only way Musk has been trying to raise cash with SpaceX, which was founded in 2002 and last valued at about $28 billion. He also recently inquired with at least one bank about a personal loan tied to his stake in the rocket company, a person with knowledge of the matter said earlier this month.

It seems to me that Musk is acting here in a manner that will allow him to maintain as much independence as possible, a very wise approach.

New Wolf-Rayet star discovered 8,000 light years away

Astronomers have discovered a Wolf-Rayet star — the kind of star thought to eventually cause major explosions — 8,000 light years away.

The binary star system, containing a pair of massive ‘Wolf-Rayet’ stars, has been discovered by an international team of researchers, including Professor Paul Crowther from the University of Sheffield, and published in Nature Astronomy.

Wolf-Rayet stars are amongst the hottest stars in the Universe, blast out powerful winds of hot gas, and represent the last stage in the evolution of the most massive stars prior to exploding as a supernova.

Located around 8,000 light years away – half a billion times further away than our Sun – the binary system is surrounded by a gigantic dust cloud. The collision between the winds of the two stars can form dust, which takes on elegant spiral pinwheel shapes as the stars orbit each other.

Expect to see a number of news articles hinting at how this system is a deadly threat to Earth. It is not. For one thing, it is too far away for any supernovae or gamma ray burst to cause serious harm here. Second, it will be a long time before any of that is going to happen.

Wolf-Rayet stars however are rare, and being able to study them helps astronomers better understand the life and death of stars. Having another so relatively close is a boon to astronomers.

New cost figures for Space Force

A budget analysis by a Washington think tank has proposed a new range of cost figures for a Defense Department unit devoted to space operations.

Todd Harrison, director of defense budget analysis and senior fellow at the Center for Strategic and International Studies, unveiled a highly anticipated report on Monday, detailing cost estimates for standing up a Space Force as a separate military branch. Harrison made headlines in September when he criticized Air Force Secretary Heather Wilson’s estimate — $13 billion over five years to establish a new service and a space command — as overinflated.

Harrison estimated it would cost the Pentagon an additional $1.5 billion to $2.7 billion over five years to stand up a new service, based on the assumption that more than 96 percent of the cost would be covered from existing budget accounts within DoD. Harrison’s numbers, however, are hard to compare directly with the Air Force secretary’s because they do not include costly items that Wilson put into her proposal, such as a Space Command and additional programs and people she argued would be needed to fight rising space rivals China and Russia.

Harrison laid out cost numbers for three options — a Space Corps, a Space Force Lite and a Space Force Heavy. The total annual budget of the new service would range from $11.3 billion to $21.5 billion under the three options. None includes the National Reconnaissance Office whose size and budget are classified.

These options are a much more realistic analysis of the costs for a military reorganization of its space operations. For example, most of the money for these options is already being spent, with the cheapest option including $11 billion of its $11.3 billion cost figure from present allocations.

I however now ask: Why are we spending $11 billion for offices in the Pentagon, with staffing exceeding 27,000? From what I can gather, these budget numbers do not appear to include the cost for any actual military satellite launches. It seems to me this should be doable with far fewer people, especially if the Pentagon is hiring private companies to build the satellites themselves.

Soyuz launch failed pinned to “unintentional error”

The Russian investigation into the October 11 Soyuz launch abort has said that the failure of the valve to open was likely caused by an “unintentional error.”

The abortive launch of a Soyuz-FG carrier rocket in early October might have been caused by an unintentional error made during the rocket’s assembly at the Baikonur space center, head of Russia’s space agency Roscosmos Dmitry Rogozin said on Monday.

“There are two cranes there [in the assembly shop]. Probably they did something wrong. Most likely it was an unintentional error but we are looking at all possibilities,” he said, adding that neither of the shop’s workers has been suspended from work as of now, since it is up to law enforcement agencies to identify those responsible.

I remain very confident Roscosmos will figure out what went wrong and address the specific issue that caused it. I also remain very confident Roscosmos will do little to change the culture that is causing these repeated unforced errors and technical failures throughout their entire space industry. There is no competition right now within Russia’s space industry. Everything functions at the will of government policy and power politics, a very bad system for discouraging poor workmanship.

Musk renames BFR

He must be reading BtB! Elon Musk today revealed new names for the two stages of his Big Falcon Rocket rocket, Super Heavy for the reusable first stage and Starship for the reusable orbiting second stage.

These are much more inspiring and saleable names. They also do not preclude SpaceX from giving each individual Super Heavy and Starship their own names as well, since these names apply to the class of rocket, not the ships themselves.

China successfully completes another launch

China successfully launched five satellites yesterday using its Long March 2D rocket.

The main payload is apparently a military surveillance satellite.

The leaders in the 2018 launch race:

33 China
18 SpaceX
11 Russia
8 ULA
8 Europe (Arianespace)

China has widened its lead on the U.S. to 33 to 31. There have also been 93 successful launches this year, which ties 2014 for the most in the 21st century. My count of the number of future launches so far announced suggests that there will be about 110 launches total in 2018, the highest number since 1990, the year before the fall of the Soviet Union.

Parker reports in

Scientists have received confirmation from the Parker Solar Probe that it successfully survived its first close fly-by of the Sun and that all its instruments were able to gather data.

All Parker Solar Probe systems are operating well and as designed. The solid state recorder on the spacecraft indicated that, as planned, the four instrument suites had recorded a significant amount of data, which is scheduled to be downloaded to Earth via the Deep Space Network over several weeks starting Dec. 7. In addition to helping scientists begin to explore fundamental questions about the physics of our star, the data from this initial perihelion — collected closer to the Sun than any before — will help instrument teams calibrate Parker Solar Probe’s instruments and plan future observations.

Parker will repeat this many times over the next seven years. And while it will provide us a ton of new knowledge about the Sun, it will also be proving out technology that future solar system travelers will use to get closer such hostile environments.

NASA picks Mars 2020 landing site: Jezero Crater

Jezero Crater

NASA has picked Jezero Crater has the landing site for its as yet unnamed 2020 Mars rover.

Jezero Crater is located on the western edge of Isidis Planitia, a giant impact basin just north of the Martian equator. Western Isidis presents some of the oldest and most scientifically interesting landscapes Mars has to offer. Mission scientists believe the 28-mile-wide (45-kilometer) crater, once home to an ancient river delta, could have collected and preserved ancient organic molecules and other potential signs of microbial life from the water and sediments that flowed into the crater billions of years ago.

Jezero Crater’s ancient lake-delta system offers many promising sampling targets of at least five different kinds of rock, including clays and carbonates that have high potential to preserve signatures of past life. In addition, the material carried into the delta from a large watershed may contain a wide variety of minerals from inside and outside the crater.

The geologic diversity that makes Jezero so appealing to Mars 2020 scientists also makes it a challenge for the team’s entry, descent and landing (EDL) engineers. Along with the massive nearby river delta and small crater impacts, the site contains numerous boulders and rocks to the east, cliffs to the west, and depressions filled with aeolian bedforms (wind-derived ripples in sand that could trap a rover) in several locations.

The red dot on the map of Mars below shows this location. The blue dot is Gale Crater where Curiosity landed. The purple dot is the landing site for the European ExoMars rover. The yellow dot is where Opportunity has been roving, and the black dot is Spirit’s location.
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Computer model suggests universe has innumerable exomoons

A supercomputer simulation has shown that ice-giant planets like Uranus and Neptune can have their own dust disk during formation, thus allowing these kinds of planets to also form moons.

“So far it was believed that Uranus and Neptune are too light to form such a disk,” says the astrophysicist. Therefore, it was considered that the moons of Uranus could have formed after a cosmic collision – like our own moon, also a relatively infrequent event as the capture. Now the researchers who are also members of the NCCR PlanetS were able to refute this previous idea. Their extremely complex computer simulations reveal that in fact Uranus and Neptune were making their own gas-dust disk while they were still forming. The calculations generated icy moons in-situ, that are very similar in composition with the current Uranian satellites. From the simulations performed by the supercomputer called “Mönch” at CSCS it is clear that Neptune originally also was orbited by a Uranus-like, multiple moon system, but this must have been wiped out during the capture of Triton.

The new study has a much wider impact on moons in general, than only on our Solar System formation history. “If ice giants can also form their own satellites, that means that the population of moons in the Universe is much more abundant than previously thought,” summarizes Dr.Szulágyi.Ice giants and mini-Neptune planets are often discovered by exoplanet surveys, so this planet mass category is very frequent. “We can therefore expect many more exomoon discoveries in the next decade,” the astrophysicist says.

I actually don’t believe the assumption posited here that scientists previously believed Uranus and Neptune were too light to form disks. I think many astronomers might have believed that, while many others remained unsure, since it is more intuitive to expect such disks to form as these gas giants formed.

Either way, this computer model lends weight to those who believe the universe is littered with planets and moons, everywhere, many of which will exist in the habitable zones of all kinds of stars. These planets and moons might not have life, but they will be places we could live, when we begin colonizing interstellar space.

Hidebound government slowing smallsat industry

The smallsat industry has found itself slowed by the federal government’s reluctance to adopt the new technologies that allow tiny satellites to do the same things that once required big satellites.

Small satellites have been hailed as a game changer in the space industry, but the government’s slower than anticipated adoption of smallsat technology has been a disappointment for many companies. “When the smallsat movement started, the thinking was, ’We don’t need the government,’” said Bhavya Lal, a researcher at the IDA Science and Technology Policy Institute, a federally funded think tank. “But over the last five years, almost all the smallsat companies we talked to are eager for government contracts” to make up for lackluster commercial demand, she said. “It’s something they didn’t anticipate.”

IDA last year published a wide-ranging study of the small satellite industry. There is a “growing realization that there aren’t as many business customers as originally hoped,” Lal said. “Maybe that will change as broadband mega constellations come on line.” Companies like SpaceX and OneWeb are projected to build huge constellations of small satellites but projects have taken longer to materialize than predicted.

Advocates of small satellites say government agencies have little economic incentive to experiment with unfamiliar technology. They can afford to buy large satellites and have yet to be convinced that lower cost smallsats can provide comparable services. [emphasis mine]

I think the conclusion highlighted in the quote above is faulty, based on past data and not likely future events. They are looking at the customers that exist before the new smallsat rockets come on line. Once cheap access for smallsats is assured, from multiple launchers, I expect the number of business customers will rise quickly.

Nonetheless, there is no harm in lobbying our government for more business, as long as this new industry doesn’t become dependent on it. If that happens, expect costs to rise and innovation to slow.

Sunset/sunrise on Mars

The sun on Mars's horizon

Cool image time! The image on the right, reduced to post here, was taken by Curiosity during a photo campaign this week to monitor Mars’s atmosphere. It looks out to the horizon at the Sun. I think the view is eastward, at Mount Sharp, as the Sun rises, but I am not sure. It might be looking west across the crater rim at sunset.

If you click on the image you can see it at full resolution. The haziness in the atmosphere might be left over from this summer’s global dust storm, but probably not, as I have read numerous reports in connection with Opportunity saying the storm is completely over and the atmosphere has now cleared. More likely it is from the windy conditions that are simply present these days at Gale Crater.

Regardless, it is quite cool because it illustrates how far we have come since the first planetary missions half a century ago. We can now routinely watch a sunset on Mars.

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