Year: 2020

Martian acne?

2:48 pm

Acne on Mars?
Click for full image.

Cool image time! The photo to the right, rotated, cropped, and reduced to post here, shows what the scientists from the high resolution camera on Mars Reconnaissance Orbiter (MRO) label “fretted terrain.” In an earlier post describing evidence found by Europe’s Mars Express orbiter of glaciers in the northern mid-latitudes of Mars, fretted terrain was described as follows:

As is common with fretted terrain, it contains a mix of cliffs, canyons, scarps, steep-sided and flat-topped mounds (mesa), furrows, fractured ridges and more, a selection of which can be seen dotted across the frame.

These features were created as flowing material dissected the area, cutting through the existing landscape and carving out a web of winding channels. In the case of Deuteronilus Mensae, flowing ice is the most likely culprit. Scientists believe that this terrain has experienced extensive past glacial activity across numerous martian epochs.

In that case the fretted terrain was in the transition zone between the northern lowland plains and the southern cratered highlands, and actually resembled chaos terrain. What we see here looks far different, a surface that resembles the bubbly surface of a vat of thick molten stew.

This image is also deep in the cratered southern highlands, though still in the mid-latitudes at 41 degrees south latitude. While the presence of ice close to the surface is possible at this latitude and could definitely explain what this image shows, it would be a big mistake to accept this explanation without skepticism. A lot is going on here, and much of it suggests volcanic-type processes. The volcanoes might have been spewing mud or ice instead of molten lava, but then again, all is uncertain.

What is certain is that I can’t help thinking of the pock-marked skin of an adolescent teenager when I look at this photo. And for all we know, the processes that produce both surfaces could be in many ways similar.

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Northrop Grumman launches U.S. reconnaissance satellites

9:25 am

Capitalism in space: Northrop Grumman today successfully used its Minotaur-4 rocket to launch four U.S. reconnaissance satellites for the National Reconnaissance Office.

Minotaur-4 is essentially re-purposed military ICBM that had been decommissioned, refurbished, and upgraded for orbital flight. This was its first launch from Wallops Island in Virginia. This was also Northrop Grumman’s second launch this year, which still leaves them out of the 2020 launch race leader board:

16 China
10 SpaceX
7 Russia
3 ULA

Today’s launch however puts the U.S. ahead of China in the national rankings, 17 to 16.

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Midnight repost: The Lie that is Orion

11:59 pm

The tenth anniversary retrospective of Behind the Black continues: This essay, written in July 2016, might provide modern readers with some background and context into the uselessness of NASA’s over priced, over designed, and behind schedule Orion capsule. The only thing that has changed in the four years since is that NASA has stopped claiming Orion is an interplanetary spaceship. They now freely admit that to get to Mars they need to build and assemble much larger ships, of which Orion will only be a tiny part.

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The Lie that is Orion

Several weeks ago NASA put out one of its periodic press releases touting the wonders of the engineering the agency is doing to prepare for its future missions to Mars. In this case the press release described a new exercise device, dubbed ROCKY (for Resistive Overload Combined with Kinetic Yo-Yo), for use in the Orion capsule.

“ROCKY is an ultra-compact, lightweight exercise device that meets the exercise and medical requirements that we have for Orion missions,” said Gail Perusek, deputy project manager for NASA’s Human Research Program’s Exploration Exercise Equipment project. “The International Space Station’s exercise devices are effective but are too big for Orion, so we had to find a way to make exercising in Orion feasible.

As is their habit these days in their effort to drum up support for funding for SLS and Orion, the press release was filled with phrases and statements that implied or claimed that Orion was going to be the spacecraft that Americans will use to explore the solar system.

…engineers across NASA and industry are working to build the Orion spacecraft and Space Launch System rocket that will venture to deep space for the first time together…

…Over the next several years, NASA’s Human Research Program will be refining the device to optimize it not only for near-term Orion missions with crew, but for potential uses on future long-duration missions in Orion…

These are only two examples. I have clipped them because both were very carefully phrased to allow NASA deniablity should anyone question these claims. For example, in the first quote they qualify “deep space” as specifically the 2018 unmanned lunar test flight. And the second quote is qualified as referring to missions to lunar space. Nonetheless, the implied intent of this wording is to sell Orion as America’s interplanetary spaceship, destined to take us to the stars!

Don’t believe me? Then take a look at NASA’s own Orion webpages, starting with the very first words on their Orion Overivew page.
» Read more

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Fake BBC report: Population to crash by end of century

11:33 pm

Global fertility rate since 1950

No one is gonna be born! According to this garbage BBC report of a even more vapid science paper, the on-going decline in the fertility rate will cause the world’s population by the end of the century to shrink by about a billion, with some countries losing half their populations.

Falling fertility rates mean nearly every country could have shrinking populations by the end of the century. And 23 nations – including Spain and Japan – are expected to see their populations halve by 2100. Countries will also age dramatically, with as many people turning 80 as there are being born.

What is going on? The fertility rate – the average number of children a woman gives birth to – is falling. If the number falls below approximately 2.1, then the size of the population starts to fall. In 1950, women were having an average of 4.7 children in their lifetime.

Researchers at the University of Washington’s Institute for Health Metrics and Evaluation showed the global fertility rate nearly halved to 2.4 in 2017 – and their study, published in the Lancet, projects it will fall below 1.7 by 2100. As a result, the researchers expect the number of people on the planet to peak at 9.7 billion around 2064, before falling down to 8.8 billion by the end of the century. [emphasis mine]

The key word in the quote is highlighted. It is also illustrated in the graph above, taken from the BBC article but annotated by me to indicate the time period in red where we have absolutely no data at all, and no one really knows anything. While the decline in fertility since the 1960 is well documented, caused by prosperity and greater choices for women worldwide, the projections beyond 2017 are not worth the money that the Bill & Melinda Gates Foundation paid for it. Those projections are based on models, and from what I can tell, those models are more opinion that anything. We really can’t predict what is going to happen, because the factors that have caused the fertility decline in the past half century might simply not apply in the next eighty years.

In fact, based on the completely unexpected disaster that occurred this year because of the Wuhan virus panic and the possible fundamental changes, for the worse, that this panic will likely bring to worldwide culture, the prosperity that fueled the fertility drop in the past half century might vanish, bringing about changes that make any projections into the future pure guesswork.

In fact, these models are probably as useless and as wrong as the models used to predict that millions would die from COVID-19 in the first year. In fact, this model is likely comparable to most scientific models that attempt to predict the future. You have a better shot at guessing what will happen by looking at tea leaves.

The sad thing is that the BBC is still reporting on a model like this as if it were real data, and therefore must happen. You’d think they’d learn.

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Thousands of scientists and doctors condemn COVID-19 panic

1:48 pm

Censensus! Since May literally thousands of scientists and doctors, including a Nobel Prize winner, have publicly condemned the heavy-handed lockdowns and restrictions on freedom imposed by governments because of its panic over COVID-19.

The article provides details. It is very clear that a very large number of scientists are appalled by the over-reach by government health officials that has led to the shut downs and the requirements for mask use. (Obviously these scientists are all white supremacists and racists, and should be cancelled immediately!)

The article also led me to this research from Oxford University, which concluded in April that the death rate from the Wuhan virus is just about the same as the flu:

Taking account of historical experience, trends in the data, increased number of infections in the population at largest, and potential impact of misclassification of deaths gives a presumed estimate for the COVID-19 IFR somewhere between 0.1% and 0.41%.

The website states that they update regularly when new data arrives, but it appears that since April nothing has caused them to revise this conclusion. The first link above also notes that Dr. Anthony Fauci of the CDC agreed with this conclusion in a peer-reviewed March article for the New England Journal of Medicine. (Obviously Oxford and Fauci are white supremacists and racists also, and should be silenced forthwith!)

We should stop this madness and go back to normal. Our government has failed us so completely in its response to COVID-19 it should be fired completely. And that includes every single one of the health officials who pushed for lockdowns, mask rules, and social distancing.

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Monument Valley on Mars

12:58 pm

Monument Valley on Mars
Click for full image.

Today’s cool image is located near the Martian equator, in the middle of Arabia Terra, the most extensive region of the transition zone between the low northern plains and the southern cratered highlands. Taken on May 9, 2020 by the high resolution camera on Mars Reconnaissance Orbiter (MRO) and cropped to post here, the photo shows some layered mesas surrounded by a terraced and scalloped terrain with dust filling the low spots.

This is likely to be a very dry place on Mars. At only 2 degrees north of the equator, the evidence so far suggests that if there is a buried ice table (like the water table on Earth), it will be much deeper than at higher latitudes. The terrain reflects this, looking reminiscent of Monument Valley in the American southwest. In fact, the satellite image below, which I grabbed from MapQuest, shows a typical mesa in Monument Valley.
» Read more

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A journalist blasts the New York Times in resignation letter

10:54 am

Link here. It appears that the author of this resignation letter, Bari Weiss, had been hired by the New York Times after the 2016 election because the editors there had realized the paper had become to captured by its leftist bubble and had misread the public’s support for Trump in the election. Weiss, whose credentials suggest a more well-rounded background, was hired to give the Times a peek outside its leftist bubble.

Well it appears the Times and its employees don’t really want that peek. From the resignation letter:

The paper of record is, more and more, the record of those living in a distant galaxy, one whose concerns are profoundly removed from the lives of most people. This is a galaxy in which, to choose just a few recent examples, the Soviet space program is lauded for its “diversity”; the doxxing of teenagers in the name of justice is condoned; and the worst caste systems in human history includes the United States alongside Nazi Germany.

Even now, I am confident that most people at The Times do not hold these views. Yet they are cowed by those who do. Why? Perhaps because they believe the ultimate goal is righteous. Perhaps because they believe that they will be granted protection if they nod along as the coin of our realm—language—is degraded in service to an ever-shifting laundry list of right causes. Perhaps because there are millions of unemployed people in this country and they feel lucky to have a job in a contracting industry.

Or perhaps it is because they know that, nowadays, standing up for principle at the paper does not win plaudits. It puts a target on your back. Too wise to post on Slack, they write to me privately about the “new McCarthyism” that has taken root at the paper of record.

None of this really is a surprise. Persecution is now cool, and the leftist orthodoxy that controls academia and journalists at the Times all want to be cool.

Worse is yet to come. Be warned. They’re coming for you next.

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More indications of the decline of Russia’s space effort

8:49 am

Two stories today give further hints that Russia’s space effort, run under the centralized government control of its space agency Roscosmos, is struggling. Both stories involve comments by the head of Roscosmos, Dmitry Rogozin, during an interview yesterday to celebrate the fifth anniversary of the Putin government’s takeover of Russia’s entire aerospace industry.

First, Rogozin announced that they intend to continue using their Soyuz manned capsule for at least ten more years, even though they are working to develop the Oryol replacement capsule and hope to fly its first unmanned test flight by 2023.

“I am absolutely sure that the Soyuz MS will be exploitable for at least ten years. That is why, during the first years we will use both the Soyuz MS and a new spacecraft,” he said.

Though it makes sense for Russia to fly both spacecraft for a period of time, ten years seems exorbitant. It suggests that Rogozin is covering his behind in case Oryol ends up getting delayed significantly.

Based on Russia’s track record the past twenty years, it is very likely Oryol will not fly by 2023. Since the turn of this century they have been promising new spacecraft and rockets without ever delivering. They have also spent a quarter of a century building one module for ISS. It has become their mode of operations to go slow and not deliver. Rogozin must know this, and is covering his bets by announcing Soyuz that will fly for many more years.

Second, Rogozin made it a point to denigrate the U.S. manned space effort, calling it a “political project” not interested in “helping” its partners. To quote him precisely:
» Read more

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Launch delays for SpaceX and UAE

12:21 am

The launches planned for tomorrow by SpaceX and Japan’s space agency JAXA have both been postponed, for different reasons.

The SpaceX launch of a South Korean military satellite was postponed in order to swap out equipment in the Falcon’s upper stage. No new launch date has yet been announced.

The JAXA launch, using Mitsubishi’s H-2A rocket, was to launch the United Arab Emirates’ Mars orbiter Hope. It was postponed due to bad weather. Their next launch window is July 16, but they have not yet announced a new launch date. Like Perseverance, they must launch this summer or they will have to wait two years for the next launch window to Mars to reopen.

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Midnight repost; The utter childishness of modern intellectual discourse

11:59 pm

The tenth anniversary retrospective of Behind the Black continues: This essay from January 8, 2018 encapsulates well the cultural collapse of the United States in the past two decades. And though now more than two and a half years old, it is not dated in the least, and remains terribly predictive of our coming dark future..

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The utter childishness of modern intellectual discourse

The world is faced with threats of nuclear and chemical attacks from North Korea. Iran is hit by protests that might escalate into all out civil war. Islamic terrorist attacks have now become almost routine. And in the U.S. there appears to be corruption at the highest levels of the FBI and the Department of Justice, while at the same time the federal government has produced a national debt exceeding $20 trillion, with more debt on the way.

Have any of these significant stories been the primary focus of our American media, from either side of the political spectrum?

An objective look at the culture of today’s press says no. Even as the leftist American mainstream media continues to focus its energies on petty and ineffective attacks of Donald Trump, too many journalists on the right unfortunately appear to be diving right in to join them with their own petty counter-attacks. The result is a press that spends the bulk of its time on irrelevant stories of partisan bickering that have little substance or importance.

In the last week of 2017 we had one particularly acute example of this. First a mainstream liberal news source pushed an absurdly trivial story in a shallow effort to discredit Donald Trump. This was then followed by a frenzied and as-shallow response from the conservative press. I want to showcase both, not merely to illustrate how weak the original story was (which is obvious on its face), but to also point out the childishness of the response.

I must add that everything written in every one of the news sources that I will cite below appears to be 100% accurate. My point here isn’t to highlight examples of error-filled news reporting — which these days mostly comes from left leaning sources overwhelmed by their blind hatred of Trump — but to illustrate reporting from both sides that hardly rises above the level of a five year old, and is thus completely inconsequential.

From CNN: Truck blocks cameras from filming Trump on golf course.

Apparently the day before CNN had managed, by peering through some bushes on the edge of the Trump International Golf Club in Florida, to videotape President Trump playing some golf. When they came back the next day a white truck now blocked their view. This then became a big scandal for CNN, with the cable network then spending gobs of time every hour for the next few days investigating the truck and following up on this terrible act of corruption, obviously part of the evil Trump administration’s effort to cancel the First Amendment and to silence the press! Much of the leftwing media piled on as well. Below are some of CNN’s coverage, as well as a bit of that liberal news pile on.
» Read more

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In-flight camera analysis of Soyuz launch abort in October 2018

6:01 pm

An evening pause: For the geeks who read Behind the Black. Nothing here is new, but the in-flight footage of the first stage as it failed during this manned Soyuz launch on October 11, 2018 is still fun to watch, and it gives us another taste of the continuing quality control problems in Russia’s aerospace industry.

Hat tip Tom Biggar.

As always, I am open to suggestions for my evening pauses. If you’ve sent me stuff in the past, you know the drill. If not and you want to suggest something, post a comment here, without mentioning your suggestion, and I will contact you with the guidelines.

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