Category: Points of Information

Very brief descriptions, with appropriate links, of current or recent news items.

Musk: Tesla leaving California due to government-imposed shut down

2:00 pm

Good: Elon Musk yesterday announced in a furious tweet yesterday that he has had enough of the government-imposed shut down in California due to the Wuhan flu panic, and will be shifting Tesla operations from that state.

“Frankly, this is the final straw,” Musk tweeted. “Tesla will now move its HQ and future programs to Texas/Nevada immediately. If we even retain Fremont manufacturing activity at all, it will be dependen (sic) on how Tesla is treated in the future. Tesla is the last carmaker left in CA.”

He is also suing Alameda County, since its order to stay closed contradicted the okay he had gotten from fascist governor Gavin Newsom. How these actions here will effect SpaceX is not yet clear. Last I heard that company was going to put its factory to build Starship in the port of Los Angeles. Maybe not now.

I expect more businesses that can will be shifting their operations from the dictatorial Democratically-controlled blue states to places that are more friendly to freedom and free enterprise.

A bit of history: This flight from leftist states mirrors what happened in East Germany during the 1950s during the Cold War. The Soviets, direct ancestors to today’s Democratic Party, were insistent on imposing communism in East Germany, which quickly resulted in poverty and an inability of anyone to make a living. In response people and businesses fled in great numbers, making East Germany the only country in Europe to be losing population.

To solve this, Khrushchev decided in 1961 to build the Berlin Wall and make everyone in East Germany a prisoner. I will not be surprised if the leftist states, such as California, Oregon, Washington, New Jersey, and New York, soon consider the same solution. Nor would I be surprised if soon these very states find large portions seceding from them to also escape this tyranny.

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The epidemic model that panicked the world was junk

12:17 pm

A software engineer has done a careful fact-based analysis of the code that runs the computer model of now disgraced and fired Neil Ferguson of Imperial College in London — the computer model that had predicted millions would die in mere weeks from COVID-19 and thus triggered the worldwide panic over it — and found that it is buggy, unreliable, produces different results with the same data, and often does so for completely irrelevant factors (such as simply running it on different computers).

Hat tip Rand Simberg at Transterrestrial Musings.

The conclusion from this software engineer:

All papers based on this code should be retracted immediately. Imperial’s modelling efforts should be reset with a new team that isn’t under Professor Ferguson, and which has a commitment to replicable results with published code from day one.

On a personal level, I’d go further and suggest that all academic epidemiology be defunded. This sort of work is best done by the insurance sector. Insurers employ modellers and data scientists, but also employ managers whose job is to decide whether a model is accurate enough for real world usage and professional software engineers to ensure model software is properly tested, understandable and so on. Academic efforts don’t have these people, and the results speak for themselves.

The second paragraph applies equally to all computer modeling in the climate field, which has been repeatedly found to have similar problems.

Science should be based on data, from the field, not models predicting that data. Models have a minor use as a guide, but it is beyond dangerous to depend on them in any manner at all. Had our politicians relied on the available data when COVID-19 first started to spread, instead of these fake models, they would not have panicked, and would have instead done what they should have, focused on protecting the elderly and the sick, the only part of the population under serious threat.

Similarly, had the public and the press ignored these bad models and focused on that same data, they too would not have been frozen in fear, and would have demanded a more rational approach to the epidemic.

I know I have been repeating myself on this subject, but it must be driven home. The modelers are unreliable. The modelers are often driven by political agendas, not the facts. The modelers must not be relied upon for any long term policy.

Repeat this mantra to yourself, over and over again. It should sound a warning in your brain every time you read another article predicting doomsday from something, from global warming, from sea level rise, from the ozone hole, from some disease, from any crises these frauds want to latch onto.

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Evidence suggests Ryugu was once closer to Sun

11:38 am

The uncertainty of science: Spectral data collected of the surface of Ryugu by Japan’s Hayabusa-2 probe suggests that the asteroid once spent a period of time much closer to the Sun.

The combined data show an oddly striated world. Ryugu’s equator and poles are tinged blue and are brighter compared with its darker, reddish mid-latitudes. These color differences wouldn’t be obvious to the human eye, although the brightness changes might be.

…As Tomokatsu Morota (University of Tokyo) and colleagues write in the May 8th Science, Ryugu’s boulders likely start bluish. Then a combination of solar wind exposure, meteoroid impacts, and solar heating reddens them. This redder stuff migrates to the asteroid’s mid-latitudes over time, because topographically those are the lowest on Ryugu’s surface. That movement leaves the higher equator and polar regions relatively bluer and brighter.

Based on this data, the scientists posit that Ryugu was closer to the Sun from 800,000 to 8 million years ago, and that the evidence also suggests that the asteroid is only at most 17 million years old.

To put it mildly, there are great uncertainties to these conclusions.

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“A naked abuse of authority.”

9:41 am

The quote that makes up my headline comes from Congressman Devin Nunes (R-California). It was said in response to the new information that has come out about how partisan and corrupt FBI agents, hostile to Trump and his administration, falsified the interview report of Trump’s then National Security Adviser Michael Flynn in order to get him either “prosecuted or fired” (their words). The full quote:

“The FBI set up General Flynn — that is clear as day,” Rep. Devin Nunes, ranking Republican on the House Intelligence Committee, tells RealClearInvestigations. “There is FBI leadership ordering the case kept open when agents wanted to close it for lack of evidence, the discussion of getting Flynn to lie or trying to get him fired, the ambush interview, the withholding of exculpatory evidence, and many other acts of blatant malfeasance. None of this is standard procedure. It’s a naked abuse of authority.”

Nunes might be a politician and a Republican (with the expected partisan agendas), but everything he says here is accurate and true (as has been the case for Nunes throughout this sorry affair). The article outlines in excruciating detail the fraud and manipulation that FBI officials Peter Srtzok, Lisa Page, and Andrew McCabe went through to rewrite the report of Flynn’s FBI interview, in order to create the false impression that he had lied during that interview, and thus frame him.

Revealing this criminal activity and abuse of power by these FBI officials is good, but as long as they avoid indictments and punishment, we accomplish nothing. These people have to face juries, and go to prison. If they don’t, then nothing will change in Washington, and in fact we in the future can expect more such abuses, coming from both parties.

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Chinese manned test capsule returns to Earth

9:03 am

The new colonial movement: China’s first unmanned test flight of its new manned capsule, still unnamed, ended today with that capsule’s safe return to Earth.

Before re-entry into the atmosphere, the capsule executed a skip maneuver employing aerodynamic lift in the high upper atmosphere. The technique is used to extend the re-entry time for vehicles returning to Earth from the Moon to avoid having to shed a large amount of velocity in a short time causing very high rates of peak heating. The skip reentry was used by Apollo Command Module returning from the Moon, as well as the Soviet Zond Probes and the Chinese Chang’e 5-T1.

Following atmospheric reentry, and at a determined altitude, two deceleration parachutes were opened, stabilizing the vehicle. Then, the three main parachutes were deployed, slowing the flight speed of descent. According to the China Aerospace Science and Technology Corporation (CASC), moments before touching down the heat shield was discarded and six airbags were deployed and inflated to help it land softly.

More here from China’s propaganda press, which included this detail:

Different from the three-capsule structure of Shenzhou spaceships currently in use, the new spacecraft comprises a return capsule, which is the command center and the living place for astronauts, and a service capsule, which provides power and energy, according to the CAST.

In other words, the Shenzhou copied the Soyuz design, while this new spacecraft copied the American design used in all our manned capsules.

I have embedded below the fold a short video released by China’s state-run press, showing the reentry. That capsule sure looks a lot like an Apollo capsule. It also looks surprisingly scorched.
» Read more

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Study: 50% of all small businesses to vanish due to Wuhan lock downs

10:08 pm

The Great Wuhan Depression: According to a new survey, it is predicted that 50% of all small businesses will vanish in the next six months due to losses incurred because of the government-imposed Wuhan flu shut downs.

The study also predicts that another 12% will go bankrupt in the next month. That’s 62% of all small businesses, gone in a flash, leaving their owners and all of their employees jobless. And though it is only implied at the link, the loss of those businesses will ripple outward, causing more businesses to fail. The consequences will be horrifying.

“Before the pandemic, food policy experts say, roughly one out of every eight or nine Americans struggled to stay fed. Now as many as one out of every four are projected to join the ranks of the hungry, said Giridhar Mallya, senior policy officer at the Robert Wood Johnson Foundation for public health,” the AP reported Tuesday.

And that’s just in the states. On a global level, the United Nations has predicted that hundreds of thousands of children may die before year’s end specifically because of the economic realities being engendered by the current crisis. “Economic hardship experienced by families as a result of the global economic downturn could result in hundreds of thousands of additional child deaths in 2020, reversing the last 2 to 3 years of progress in reducing infant mortality within a single year,” a U.N. report published last month reads. “And this alarming figure does not even take into account services disrupted due to the crisis – it only reflects the current relationship between economies and mortality, so is likely an under-estimate of the impact.” [emphasis mine]

As I have written repeatedly, when you find yourself in this kind of crisis, you need to rationally and calmly do a cost-benefit analysis, figuring out the best solution that will do the least harm, to the most people. In this case a likely smart move would have been to look at the early data, now confirmed, that showed the the disease was only a serious threat to the old and sick, and that to the young and healthy the Wuhan flu was no threat at all. A wise plan then would have focused on protecting the elderly and the sick, while letting the rest of the population not at risk live their lives normally, get infected, and develop antibodies to the disease so that the epidemic would peter out quickly — as has been done with every flu-type epidemic for more than a century.

That would have been a rational approach, reasonable and likely very successful. It would not have prevented all deaths from COVID-19, but then no plan could. What it would have done is minimize the damage as much as possible.

Instead, our politicians, in their never-ending partisan battles, depended not on the data but on faulty computer models, which have been routinely found to be inaccurate and unable to predict anything. Those models, vastly wrong, said that millions would get sick and hundreds of thousands would die, and this would all happen in a matter of weeks. The politicians panicked, and destroyed the economy, even as they enforced policies that actually exposed the elderly and the sick directly to the disease, causing many more to die than was necessary.

The consequences of this madness in the coming years will be hard to measure. We can hope that the economy might recover. We can hope that our government will back off and reinstate its respect for the law, the Constitution, the Bill of Rights, and its citizens.

We can hope. I have no idea however if this is a vain hope. I am not optimistic.

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A relaxed crater on Mars

12:40 pm

A relaxed crater on Mars
Click for full image.

Cool image time! The photo to the right, rotated, cropped, and reduced to post here, shows what the science team for the high resolution camera on Mars Reconnaissance Orbiter (MRO) call a “Relaxed Crater.” This particular image was taken in July 2014. A more recent photo was taken in March 2020 to create a stereo pair, but because this older image shows more of the crater I decided to highlight it.

The crater is considered relaxed because it is very shallow and appears as if, after impact, some process caused the interior to in-fill with material even as the rim became less pronounced and degraded (as explained in this paper [pdf]). The process could have involved either molten magma or melted ice. As this crater is located in the northern highlands to the southwest of Erebus Mountains, in a region that research has consistently suggested has a great deal of ice just below the surface, the latter seems likely. This assumption is further reinforced in that the crater is also located in the mid-latitudes where scientists have found a lot of craters they think are filled with buried glaciers. This certainly seems the case here.
» Read more

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Pennsylvania: 79 average age of COVID-19 deaths; 67% in nursing homes

11:02 am

What was obvious two months ago has now been confirmed again in Pennsylvania: The average age of those who died from the Wuhan flu was 79, and 67% of the deaths occurred in nursing homes.

Moreover, almost all of those who died also had some underlying other chronic illness.

In other words, the early data that said the disease is really only a threat to the elderly and the ill has been confirmed, again, and that shutting down the whole society and destroying the economy made no sense. If you an ordinary healthy person COVID-19 is not a threat to you. In any way at all.

Meanwhile, what about that worry that the disease’s arrival would overwhelm the healthcare system? Well, this same Pennsylvania report found that, as of yesterday, of the 37,000 hospital beds in the state, only 2,572 were in use, meaning that 93% of the beds were empty.

In other words, we cancelled all other medical procedures, actually causing some people to die because they could not get treatment, and ended up with so much spare hospital capacity that hospitals are going bankrupt because they have no patients.

But don’t worry. Our politicians are godlike and know best. Kneel before them and obey their commands, without question. You will be saved.

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NASA considering consolidating two Gateway launches into one

9:16 am

Capitalism in space: NASA’s Artemis program is now considering using a single launch to place two different Gateway modules into space, rather than two separate launches.

Originally, NASA wanted to launch the PPE and HALO modules – together representing the absolute bare minimum needed to build a functional Gateway – on separate commercial rockets in 2022 and 2023, respectively. Now, according to NASA associate administrator Doug Loverro, the space agency has made the decision to launch both modules simultaneously on the same commercial rocket.

This decision was made in large part because it makes sense from a technical simplicity and overall efficiency standpoint but also because several commercial launch vehicles – either currently operational or soon to be – are set to debut extremely large payload fairings. As a combined payload, the Gateway PPE and HALO modules would be too big for just about any existing launch vehicle, while the tiny handful it might fit in lack the performance needed to send such a heavy payload to the Moon.

Falcon Heavy apparently has the performance needed, as NASA used the rocket and a new stretched fairing developed by SpaceX for military customers as a baseline to determine whether PPE and HALO could launch together. Given that NASA could have technically used any of the vehicles expected to have large payload fairings for that analysis, the explicit use and mention of Falcon Heavy rather strongly suggests that the SpaceX rocket is a front runner for the new combined launch contract. This isn’t exactly surprising, given that the massive rocket has already completed three successful launches and will attempt at least another four missions between now and 2023.

Note the rocket that is not mentioned: SLS.

My regular readers know my consistent opposition to Gateway. That opposition was based on its initial design, depending for launch and operations entirely on NASA’s SLS rocket, and requiring it to be built before we landed on the Moon. Based on the SLS program’s track record, I believed Gateway would become, like SLS, nothing more than a pork barrel project accomplishing nothing but funneling government payroll to congressional districts while failing to launch any missions into space.

If NASA however is shifting gears, and aiming to allow private enterprise to build, launch, and operate Gateway, for considerably less cost and time, than Gateway might actually be of some value, mostly because there is actually a chance it might really be built, within a few short years.

I remain skeptical however. I still have questions about this lunar station’s utility, at this time. We might be spending a lot of money for a space station that won’t get us anywhere. Or maybe if NASA rethinks it properly it could provide us the real opportunity to test construction of an interplanetary spaceship, in lunar orbit.

We will have to see how this plays out. This story does appear encouraging however.

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China: All well for manned test capsule

9:00 am

The new colonial movement: A sparse report in China’s propaganda state-run press today states that the test manned capsule launched by its Long March 5B rocket on May 5 is functioning normally in orbit.

So far, the new spaceship, developed by the China Academy of Space Technology under the CASC, has unfolded its solar panels and positioned them toward the sun, deployed its relay antenna and established a relay communication link, as well as conducted autonomous orbit control four times.

It is now in a stable flight attitude in a highly elliptical orbit, with the power supply, measurements and control links normal, said the CASC.

They intend to raise its orbit three times before returning to Earth on May 8th. This higher orbit is likely intended to increase the speed in which the spacecraft reenters the atmosphere, thus facilitating one of the mission’s goals, testing the system’s heat shield. It is likely that this higher orbit will also allow them to test reentry procedures for returning the capsule from beyond Earth orbit.

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