Islands of ice on Mars and Pluto

Ice-filled craters near Martian south pole

In a paper published today in the Journal of Geophysical Research: Planets, scientists describe the identification of 31 ice-filled craters in the high southern latitudes of Mars. The map to the right, from their paper, shows the locations of these craters. The scientists also took a look at Pluto, and found five craters there that had similar features, though these were likely filled with frozen nitrogen, not water ice.

From their abstract:

These new 31 ice deposits represent an inventory of more than 10 trillion cubic meters of solid water, similar to but greater in number and volume than previously studied features near the north pole. Similar features of nitrogen ice may exist in craters on Pluto, suggesting that craters are a favorable location for the accumulation or preservation of ices throughout the Solar System. [emphasis mine]

These results are reinforced by the existence of glacial features found in numerous Martian craters at much lower latitudes, as well as the ice suspected to exist in the permanently shadowed craters on the Moon and Mercury. The processes that put the ice there on these different planets might be fundamentally different, but the results are the same: Ice accumulating within craters.

One aspect of these high latitude craters that remains somewhat unexplained is their asymmetrical distribution around the south pole, favoring the side of the planet south of Mars’ giant volcanoes. Moreover, in looking at the ice deposits within these craters the scientists found that the ice seemed to lie off-center within the craters, favoring a similar direction.

Based on the available data, the scientists theorize that the most likely cause of this asymmetric off-center pattern is wind. From their paper:

Basic physical arguments, mesoscale atmospheric models, and geomorphological observations predict deflection of winds emanating from the south pole by the Coriolis Force. Such deflection results in a general westward trend of winds (i.e., easterlies) in the south polar regions outside the [south pole cap], matching the [ice-filled crater] offsets we observe.

This correlation implies that wind is important in … formation and/or evolution [of craters with ice]. For the case where winds control [their] formation, katabatic winds may travel down the east side of crater walls and preferentially deposit ice on the west side of the crater via orographic precipitation as they flow up the west crater wall. This mechanism thus favors local accumulation of ice within craters.

I find it fascinating that the location of ice within craters on Mars might indirectly provide scientists with information about the planet’s global weather patterns. This unexpected connection highlights the need to dismiss no data or feature in trying to understand planetary formation. Unlikely things might answer our questions.

Inspector general slams NASA’s management for bonus payments to Boeing

In a report [pdf] issued yesterday, NASA’s inspector general blasted the agency’s manned commercial space management for issuing a $287 million bonus payment to Boeing to help it avoid delays in developing its Starliner capsule — which would have caused gaps in future American flights to ISS — even though the cost to use Russian Soyuz capsules would have been far less.

Worse, the agency never even allowed SpaceX to make its own competitive offer.

NASA agreed to pay Boeing Co (BA.N) a $287 million premium for “additional flexibilities” to accelerate production of the company’s Starliner crew vehicle and avoid an 18-month gap in flights to the International Space Station. NASA’s inspector general called it an “unreasonable” boost to Boeing’s fixed-priced $4.2 billion dollar contract.

Instead, the inspector general said the space agency could have saved $144 million by making “simple changes” to Starliner’s planned launch schedule, including buying additional seats from Russia’s space agency, which the United States has been reliant on since the 2011 retirement of its space shuttle program.

…NASA justified the additional funds to avoid a gap in space station operations. But SpaceX, the other provider, “was not provided an opportunity to propose a solution, even though the company previously offered shorter production lead times than Boeing,” the report said. [emphasis mine]

I’ve read the report, and from it the impression is clear that when NASA management discovered that Boeing was facing delays in Starliner and needed extra cash, it decided to funnel that cash to it, irrespective of cost. While it is likely that the agency did so because it did not wish to buy more Russian Soyuz seats, it makes no sense that it didn’t ask SpaceX for its own competitive bid. By not doing so the management’s foolish bias towards Boeing is starkly illustrated

Eric Berger at Ars Technica also notes that the report makes clear how Boeing’s prices for Starliner are 60% higher than SpaceX’s Crew Dragon prices, further illustrating how the agency favors Boeing over SpaceX.

Boeing’s per-seat price already seemed like it would cost more than SpaceX. The company has received a total of $4.82 billion from NASA over the lifetime of the commercial crew program, compared to $3.14 billion for SpaceX. However, for the first time the government has published a per-seat price: $90 million for Starliner and $55 million for Dragon. Each capsule is expected to carry four astronauts to the space station during a nominal mission.

What is notable about Boeing’s price is that it is also higher than what NASA has paid the Russian space corporation, Roscosmos, for Soyuz spacecraft seats to fly US and partner-nation astronauts to the space station. Overall, NASA paid Russia an average cost per seat of $55.4 million for the 70 completed and planned missions from 2006 through 2020. Since 2017, NASA has paid an average of $79.7 million.

I don’t have a problem with NASA favoring Boeing over Russia, considering the national priorities. I can also understand the agency’s willingness to keep buying some Starliner seats in order to guarantee an American launch redundancy. However, giving Boeing even more money to keep its schedule going, when SpaceX is available to fill the gaps, demonstrates the corruption in the agency’s management. They haven’t the slightest understanding of how private enterprise and competition works.

The report is also filled with the same tiresome complaints about the on-going delays to the manned commercial program, focusing greatly on past technical issues (now mostly solved) while hiding in obscure language how it is NASA’s paperwork that is likely to cause all further delays.

The dance of two Neptunian moons

Scientists have discovered that the orbital interplay between two of Neptune’s moon keep them close together but never touching. Instead, they dance about each other.

In this perpetual choreography, Naiad swirls around the ice giant every seven hours, while Thalassa, on the outside track, takes seven and a half hours. An observer sitting on Thalassa would see Naiad in an orbit that varies wildly in a zigzag pattern, passing by twice from above and then twice from below. This up, up, down, down pattern repeats every time Naiad gains four laps on Thalassa.

Although the dance may appear odd, it keeps the orbits stable, researchers said.

I have embedded below the fold a video that illustrates this.

» Read more

Celebrating Apollo 12

The Apollo 12 landing site on the Moon
Click for the full resolution image.

Fifty years ago today Apollo 12 was launched, landing on the Moon several days later to become the second manned mission to land on another world.

To celebrate that achievement, let’s review a few of the mission’s high points. The image to the right, cropped and reduced to post here, shows that landing site, the lunar module Intrepid, the various tracks for the two moon-walks Pete Conrad and Alan Bean took, and the unmanned Surveyor-3 probe. The image was taken by Lunar Reconnaissance Orbiter late in 2011 and released to the public in 2012. To really see some detail you will look at the full resolution version by clicking on the image. Or you can explore the landing even more thoroughly at the original release site.

First, there was Pete Conrad’s point blank landing. They wanted to land close enough to Surveyor 3 so that the two astronauts would be able to walk over to it during a spacewalk. He did this perfectly, bringing Intrepid down only 600 feet away. They were thus able to recover the probe’s scoop, camera, television cable, and other assorted parts. Once back on Earth the big discovery was that a single bacterium, Streptococcus mitis, had survived the journey from Earth and was still alive upon its return. Scientists theorized its survival occurred because prior to launch it had been freeze-dried during prelaunch vacuum tests.

Second, there were Pete Conrads’s first words upon stepping off the lunar module. As the third man to walk on the Moon and also one of the shortest Apollo astronauts, he won a bet with a French reporter, who did not believe he had the freedom to say whatever he wanted as his first words, by saying, “Whoopee! Man, that may have been a small step for Neal, but it’s a long one for me!”

Third, the astronauts installed the second seismometer on the Moon, which functioned for eight years.

Fourth, they brought back 75 pounds of material, which showed that while the Ocean of Storms was a mare lava field like the Sea of Tranquility, it had formed 500 million years more recently.

Fifth and most important, Apollo 12 proved that the Apollo 11 landing was not a fluke, that the engineering behind the Saturn 5 rocket, the Apollo capsule, and the lunar module, was sound. With courage and determination and a little clever re-engineering, those vehicles had been capable of taking humans anyway in the solar system. It is a shame we never took advantage of that possibility.

Hat tip to Mike Nelson for reminding me to post this.

Upcoming big satellite constellations vex and worry astronomers

Astronomers are expressing increasing distress over the possible negative consequences to their Earth-based telescope observations from the several new giant satellite constellations being launched by SpaceX and others.

[M]any astronomers worry that such ‘megaconstellations’ — which are also planned by other companies that could launch tens of thousands of satellites in the coming years — might interfere with crucial observations of the Universe. They fear that megaconstellations could disrupt radio frequencies used for astronomical observation, create bright streaks in the night sky and increase congestion in orbit, raising the risk of collisions.

The Nature article then details the issues faced by some specific telescopes. Hidden within the article however was this interesting tidbit that admitted the problem for many telescopes is really not significant.

Within the next year or so, SpaceX plans to launch an initial set of 1,584 Starlink satellites into 550-kilometre-high orbits. At a site like Cerro Tololo, Chile, which hosts several major telescopes, six to nine of these satellites would be visible for about an hour before dark and after dawn each night, Seitzer has calculated.

Most telescopes can deal with that, says Olivier Hainaut, an astronomer at the European Southern Observatory (ESO) in Garching, Germany. Even if more companies launch megaconstellations, many astronomers might still be okay, he says. Hainaut has calculated that if 27,000 new satellites are launched, then ESO’s telescopes in Chile would lose about 0.8% of their long-exposure observing time near dusk and dawn. “Normally, we don’t do long exposures during twilight,” he says. “We are pretty sure it won’t be a problem for us.” [emphasis mine]

The article then proceeds with its Chicken-Little spin as if the astronomical world is about to end if something is not done to stop or more tightly control these new satellite constellations.

As indicated by the quote above, it appears however that the threat is overstated. The constellations might reduce observing time slightly on LSST, scheduled for completion in 2022 and designed to take full sky images once every three nights. Also, the satellite radio signals might impact some radio astronomy. In both cases, however, the fears seem exaggerated. Radio frequencies are well regulated, and LSST’s data should easily be able to separate out the satellite tracks from the real astronomical data.

Rather than demand some limits or controls on this new satellite technology, the astronomical community should rise to the occasion and find ways to overcome this new challenge. The most obvious solution is to shift the construction of new telescopes from ground-based to space-based. In fact, this same new satellite technology should make it possible for them to do so, at much less cost and relatively quickly.

But then, astronomers are part of our modern academic community, whose culture is routinely leftist and therefore fascist in philosophy (even though they usually don’t realize it). To them too often the knee-jerk response to any competition is to try to control and squelch it.

We shall see if the astronomers succeed in this case.

Both methane and oxygen fluctuate in unison seasonally in Gale Crater

The uncertainty of science: According to a new science paper, data from Curiosity on Mars has now found that both methane and oxygen fluctuate in unison seasonally in Gale Crater.

From the paper’s abstract:

[T]he annual average composition in Gale Crater was measured as 95.1% carbon dioxide, 2.59% nitrogen, 1.94% argon, 0.161% oxygen, and 0.058% carbon monoxide. However, the abundances of some of these gases were observed to vary up to 40% throughout the year due to the seasonal cycle. Nitrogen and argon follow the pressure changes, but with a delay, indicating that transport of the atmosphere from pole to pole occurs on faster timescales than mixing of the components. Oxygen has been observed to show significant seasonal and year‐to‐year variability, suggesting an unknown atmospheric or surface process at work. These data can be used to better understand how the surface and atmosphere interact as we search for signs of habitability.

The data shows that the unexpected and so far unexplained seasonal oxygen fluctuation appears to track the same seasonal methane fluctuations. While biology could cause this signature, so could geological processes, though neither can produce these fluctuations easily.

Meanwhile, adding to the uncertainty were results from the two European orbiters, Mars Express and Trace Gas Orbiter. Both have failed to detect a June 19, 2019 dramatic spike in methane that had been measured by Curiosity.

China unveils Mars lander during landing simulation test

The new colonial movement: China today unveiled to the international press its first prototype Mars lander, showing it attempting a simulated controlled descent on a gigantic test stand.

The demonstration of hovering, obstacle avoidance and deceleration capabilities was conducted at a site outside Beijing simulating conditions on the Red Planet, where the pull of gravity is about one-third that of Earth.

China plans to launch a lander and rover to Mars next year to explore parts of the planet in detail.

This is the first time I have heard anything about China sending a lander/rover to Mars in 2020. Previously the reports had discussed only sending an orbiter.

I have embedded video of the test below the fold. It shows the prototype hanging by many wires from the test stand, then dropping quickly, with its engine firing, before stopping suddenly, followed by an engine burst. While impressive, it did not strike me that China is even close to sending this spacecraft to Mars. The test only proved the spacecraft’s ability to do some maneuvering during descent. It did not show that it could land.

That the project’s designer said that landing would take “about seven minutes” also suggests that they are copying the techniques used by JPL to land Curiosity. Considering that JPL’s computers have been repeatedly hacked, including some hacks identified as coming from China, it would not surprise me if China has simply stolen those techniques.

I still expect them to launch an orbiter to Mars in 2020. Whether they also send a lander and rover remains to be seen.
» Read more

India targets Nov 2020 for new lunar lander mission

The new colonial movement: Sources inside India’s space agency ISRO yesterday revealed that they are now working to build and fly another lunar lander/rover, dubbed Chandrayaan-3, with a target launch date of November 2020, only one year from now.

Isro has formed multiple committees — an overall panel and three sub-committees — and held at least four high-level meetings since October. The new mission will include only a lander and rover, as the Chandrayaan-2 orbiter is functioning well. On Tuesday, the overview committee met with the agenda of reviewing the configuration of Chandrayaan-3. It also looked into the recommendations of various sub-committees on propulsion, sensors, overall engineering, navigation and guidance.

The Chandrayaan-2 orbiter had provided the propulsion capabilities to get the Vikram lander (with rover) to lunar orbit earlier this year, only to have the lander fail shortly before touchdown. To do this new mission without an orbiter will require adding a propulsion unit to the rover/lander. They are also looking at strengthening the lander’s legs to better resist a high velocity landing.

Kudos to ISRO for moving so quickly. There is no reason a replacement lander/rover should take years to build. They already know what to do, they need only do it again, with upgrades designed to avoid the failure in September.

SpaceX completes Crew Dragon static fire tests

SpaceX yesterday successfully completed a static fire engine test of its Crew Dragon capsule, demonstrating that it has fixed the issues that caused the April 20th explosion during an earlier test that destroyed a capsule.

Wednesday’s test occurred just 207 days after the April anomaly, a quick turnaround time given the complexity of the systems at hand. The incident earlier this year occurred just milliseconds before the engines were to have ignited, and was eventually traced to valves leaking propellant into high-pressure helium lines.

SpaceX made numerous changes to Crew Dragon as a result of the anomaly, including the replacement of the valves with burst-discs. The company has also been performing several smaller-scale tests of the redesigned system at their test facility in McGregor, Texas. Last month, SpaceX Tweeted a video of one such test.

Wednesday’s test was the first full-scale firing of all eight of Crew Dragon’s SuperDraco’s at once since the April incident.

This success clears the way for the launch abort test using this same capsule, now tentatively scheduled for mid-December.

Chandrayaan-2 releases more lunar images

3D view of Lindbergh Crater by Chandrayaan-2
Click for full image.

The Chandrayaan-2 science team today released several new images from the spacecraft, while also showcasing their ability to use those images to produce 3D oblique simulations, as shown to the right. This oblique view of Lindbergh Crater was created from an overhead view using computer software that estimated the elevations from the image.

The spacecraft’s high resolution camera can resolve objects as small as sixteen feet across, which is the best resolution yet for any lunar orbiter.

No word yet on whether they have been able to find and image their failed Vikram lander.

Hayabusa-2 begins journey back to Earth

The Hayabusa-2 science team has fired up the spacecraft’s ion engine to leave the asteroid Ryugu and began its begins journey back to Earth.

It will take about six days to exit the gravitational sphere of influence of Ryugu. During that time period they will be continually releasing real time images of the asteroid from the spacecraft’s navigation camera, as it slowly gets farther away.

In mid-December they will fire the spacecraft’s main engines for an arrival near Earth in late 2020. At that point the small return capsule holding the samples from Ryugu will separate and land in the Australian desert. Hayabusa-2, still operational, might then be given a new subsequent mission.

Virgin Galactic reports first loss since stock went public

Capitalism in space: Virgin Galactic today released its first quarterly report since the company’s stock went public in October, reporting a net loss of $51.5 million during the third quarter of 2019.

The stock initially opened in October at $12.93. It quickly dropped 25% in value, and has generally been trading at about $10 a share since. With today’s release the stock immediately dropped below $10, but it appears to have settled at around $9.75, for the moment.

According to this story, they presently have reservations from 600 people for suborbital flights, and have received 3,557 inquiries about flight reservations as of the end of September.”

Parker releases first data to public

The solar wind as seen from Parker
Click for full image.

Having completed its first three orbits of the Sun, the Parker Solar Probe science team today made all the data obtained available to the public.

The image to the right was taken during the first close solar flyby in November 2018. It shows solar wind particles streaming past the spacecraft.

Do not expect many spectacular images from Parker. It has a camera, but the mission’s focus is the study of the Sun’s atmosphere and solar wind, neither of which are likely to be very photogenic.

No manned New Shepard flights in 2019

In an interview with CNBC, Bob Smith, the CEO of Blue Origin, revealed that the first manned flights of New Shepard will not take place in 2019, as previously predicted.

Smith: We were planning on this year; unfortunately, it’s very unlikely we’re going to get in this year. We need a few more flights to make sure that we’re all comfortable with the verification. We hold ourselves to very, very high standards here, we’re never going to fly until we’re absolutely ready. I think we have a very, very good amount of confidence around the system itself, I think it is working very, very well. But we have to go look at all the analysis, and then convince ourselves that we’re ready to go. … So it probably will be next year.

This statement confirms what Smith said in late September. However, though he says they need to do a few more unmanned test flights, they have not done one since May, suggesting there was some issue during that last flight that they aren’t telling us about.

The interview overall contains little concrete information, and in fact suggests that the company’s orbital rocket, New Glenn, is likely not going to meet its 2021 launch target. When asked when he expects their rocket factory in Huntsville to begin building 40 engines a year, he said, “when we are at-rate and flying, so in ’22 and ’23. We are opening the factory there this coming first quarter.”

That 2021 date was a delay of a year from the original goal of 2020. That they won’t be opening their rocket factory until 2020, and won’t be operational until 2022 or 2023, suggests this entire schedule is out the window. I will not be surprised if there are no New Glenn flights before 2023.

China completes two launches today

In a space of three hours today China successfully completed two launches. First, a Kuaizhou-1A rocket, intended for commercial launches, placed a civilian Earth resource satellite into orbit. Then, a Long March 6 rocket put five remote sensing satellites into orbit.

The leaders in the 2019 launch race:

24 China
17 Russia
11 SpaceX
6 Europe (Arianespace)

With these two launches China has leap-frogged past the U.S. to take the lead in the national rankings, 24 to 23.

Polygons on Mars

Scallops and polygons on Mars
Click for full image.

Cool image time! The photograph on the right, cropped to post here, was taken on September 25, 2019 by the high resolution camera on Mars Reconnaissance Orbiter (MRO) and made public in its November image release. It shows the weird but very typical scalloped terrain, with its adjacent polygon pattern of fractures, found routinely in the northern lowland plains of Utopia Planitia on Mars. From an earlier captioned image from 2006 of these same features:

The scalloped depressions are typical features; a smooth layered terrain located between 40 and 60 degrees in both hemispheres. Scalloped depressions probably form by removal of ice-rich subsurface material by sublimation (ice transforming directly from a solid to a gaseous state), a process that may still be active today. Isolated scalloped depressions generally have a steep pole-facing scarp and a gentler equator-facing slope. This asymmetry is interpreted as being the result of difference in solar heating. Scalloped depressions may coalesce, leading to the formation of large areas of pitted terrain.

The polygonal pattern of fractures resembles permafrost polygons that form in terrestrial polar and high alpine regions by seasonal-to-annual contraction of the permafrost (permanently frozen ground). On Earth, such polygons indicate the presence of ground ice.

On Earth these polygons are most often seen in mud, usually suggesting a drying process where the ground contracts with the lose of fluid. On Mars the cracks probably also form from contraction, but not by the lose of fluid but the lose of water ice as it sublimates into a gas.

These polygons and scallops illustrate an important feature of Mars’ vast northern plains. On large scales these plains appear flat and featureless. Up close however many many strange features, like the polygons and scallops in this image, come into view.
» Read more

New Horizons team renames “Ultima Thule” to “Arrokoth”

The New Horizons team has renamed the Kuiper Belt object that the spacecraft flew past on January 1, 2019 from its informal nickname of “Ultima Thule” to “Arrokoth,” which means “sky” in Powhatan/Algonquian language.

This official, and very politically correct, name has apparently gotten the stamp of approval from the IAU.

In accordance with IAU naming conventions, the discovery team earned the privilege of selecting a permanent name for the celestial body. The team used this convention to associate the culture of the native peoples who lived in the region where the object was discovered; in this case, both the Hubble Space Telescope (at the Space Telescope Science Institute) and the New Horizons mission (at the Johns Hopkins Applied Physics Laboratory) are operated out of Maryland — a tie to the significance of the Chesapeake Bay region to the Powhatan people.

“We graciously accept this gift from the Powhatan people,” said Lori Glaze, director of NASA’s Planetary Science Division. “Bestowing the name Arrokoth signifies the strength and endurance of the indigenous Algonquian people of the Chesapeake region. Their heritage continues to be a guiding light for all who search for meaning and understanding of the origins of the universe and the celestial connection of humanity.” [emphasis mine]

It is a good name, especially because its pronunciation is straight-forward, unlike the nickname.

The blather from Glaze above, however, is quite disingenuous. The Algonquian people have had literally nothing to do with the modern scientific quest for “meaning and understanding of the origins of the unverse.” They were a stone-age culture, with no written language. It was western civilization that has made their present lives far better. And it was the heritage of western civilization, not “the indigenous Algonquian people” that made the New Horizons’ journey possible. Without the demand for knowledge and truth, as demanded by western civilization, we would still not know that Arrokoth even existed.

Astronomers discover star fleeing Milky Way at 3.7 million mph

Astronomers have discovered a star that rocketing out of the Milky Way at 3.7 million miles per hour because five million years ago it made a close approach to Sagittarius A* (prounounced “A-star”), the super-massive black at the center of the galaxy.

“The velocity of the discovered star is so high that it will inevitably leave the Galaxy and never return”, said Douglas Boubert from the University of Oxford, a co-author on the study.

Astronomers have wondered about high velocity stars since their discovery only two decades ago. S5-HVS1 is unprecedented due to its high speed and close passage to the Earth, “only” 29 thousand light years away. With this information, astronomers could track its journey back into the centre of the Milky Way, where a 4 million solar mass black hole, known as Sagittarius A*, lurks.

Almost certainly there are many such stars. They are just hard to spot.

Putin slams Roscosmos for continuing corruption at Vostochny

At a meeting yesterday Russian President Vladimir Putin blasted Roscosmos for the corruption at the new spaceport at Vostochny, noting that despite the prosecution of numerous individuals the criminal behavior continues.

Russian President Putin said at a government meeting on Monday that dozens of criminal cases and jailings had failed to stem theft at the Vostochny spaceport construction site….

“It has been stated a hundred times: you must work transparently because large funds are allocated. This project is actually of the national scope! But, despite this, hundreds of millions, hundreds of millions [of rubles] are stolen! Several dozen criminal cases have been opened, the courts have already passed verdicts and some are serving their prison terms. However, things have not been put in order there the way it should have been done,” the Russian president said.

This article notes that out of $1.4 billion allocated for the spaceport, $169 million has been stolen. It does not however provide any details about any new corruption. Instead, it outlines the investigations and prosecutions that have already taken place.

According to Peskov, “at the first stage, 128 criminal cases were opened, which were later consolidated into 32 criminal cases and at the next stage the Investigative Committee singled out 21 cases and transferred them to the court of law and 18 persons were sentenced at the time,” Peskov said. “The Interior Ministry investigated 8 more cases,” he added.

Either Roscosmos officials revealed to Putin newly discovered corruption that the state-run press has been forbidden to discuss, or Putin’s criticism was aimed to discouraging future corruption.

Either way, Vostochny remains a typical government boondoggle. It has cost Russia far more than it should, and construction has been slow, beginning officially in 2012, though Russia has been working on it in fits and starts since the mid-2000s.

Hayabusa-2 to begin return voyage on November 13

In a press conference today the science team for the asteroid probe Hayabusa-2 announced that the spacecraft will begin the first stage of its journey back to Earth tomorrow, using its ion engine to slowly pull away from Ryugu.

That first stage will take a little less than a week. Once the spacecraft gets about 25 miles from Ryugu it will leave its sphere of gravitational influence, when it will then begin its cruise phase back to Earth.

We are not going to die from climate change

Tony Heller today published this quite thorough review of the failed climate predictions by global warming scientists/activists, while also providing a great summary of the real state of our climate.

You can disagree or question him on one point or another, but the overall data once again illustrates the uncertainty that surrounds climate science. We really do not know what is going on, and any predictions that claim we do are hogwash.

Above all, take a look at the section on the benefits of increased CO2 in the atmosphere. This data is widespread and robust, and has been confirmed by agriculturists for decades. The planet is getting greener and as a result more fertile as there has been an increase in atmospheric CO2.

Meanwhile, the fear-mongers insist the world will end in just over eleven years, based not on any real data but on their emotional desire for catastrophe.

Youtube and Facebook censoring name of Ukraine leaker

It is now being reported that both Youtube and Facebook are removing any content that mentions the name of CIA analyst Eric Ciaramella, the so-called “whistleblower” is really a leaker of classified information from a telephone conversation between President Trump and the president of the Ukraine.

From the original story at The Federalist:

For the record, it is perfectly legal to say or write the whistleblower’s name, unless you are the intelligence community inspector general (ICIG).

The federal whistleblower statute only requires the ICIG keep a whistleblower’s identity confidential, unless the ICIG determines the name necessary to disclose. No other government official or private citizen is required to protect the anonymity of a whistleblower. No such statute exists. So why the censorship on the whistleblower’s name?

Because disclosing the whistleblower’s name will likely lead to research that makes public what many on the right already know — the whistleblower blew his whistle based on a partisan agenda.

Ciaramella’s name is no secret. Not only has RealClearInvestigations revealed it, he was mentioned in the Mueller Report, and was even identified in published testimony from the secret hearings of Congressman Adam Schiff’s intelligence committee on impeachment.

For so-called news organizations to team-up to help fulfill the Democratic Party’s impeachment strategy is beyond disgraceful. This is one reason I do not allow Google advertising on Behind the Black. Google, which owns youtube, is a very corrupt company that is also a hand-in-glove supporter of the Democratic Party. This is why I also do not use it for my searches, going instead to either Startpage or DuckDuckGo. It is also why I encourage my readers to send me Evening Pause suggestions from video sources other than youtube.

Facebook is equally corrupt, and acts to block conservative sites from getting traffic. Now it is acting as an agent of the Democratic Party in its effort to overthrow the 2016 election.

One more point: It is also disgraceful for all news services, from the left and the right, to label Ciaramella a “whistleblower.” He is no such thing. All he did was leak the contents of Trump’s phonecall, based not on direct knowledge but on hearsay, and then express his objections to Trump’s foreign policy based on what he falsely thought had happened during that call. The transcript of that call demonstrates this unequivocally.

Moreover, Trump is the president. He sets foreign policy, not some lowlife CIA bureaucrat. Ciaramella broke his CIA security clearance by leaking and then spreading this tale. He should be fired, not anointed the honorary title of “whistleblower.”

SpaceX successfully launches 60 Starlink satellites

Capitalism in space: SpaceX today successfully launched 60 more satellites in its Starlink internet satellites, while also reusing for the first time a Falcon first stage for a fourth time, reusing a fairing for the first time. The first stage successfully completed a barge landing. No word on whether they were able to recover the fairings.

I have embedded the replay of the live stream below the fold. They now have proved the capability of recovering and reusing 70% of their rocket.

The leaders in the 2019 launch race:

22 China
17 Russia
11 SpaceX
6 Europe (Arianespace)

The U.S. now leads China 23 to 22 in the national rankings.
» Read more

Watch the Mercury transit of the Sun from home!

The November 11 transit of Mercury across the face the Sun will be live streamed by the Griffith Observatory in Los Angeles.

It appears that in Los Angeles the transit will have already started at sunrise, with Mercury at that point about a third of its way across the Sun’s face. Regardless, from about 7 am to 10 am (Pacific) the observatory will provide a view.

UPDATE: Images from an event in New Zealand will upload real time telescope images of the transit here.

New InSight image of mole shows collapse of hole

View of InSight drill hole
Click for full movie.

The InSight science image has lifted the lander’s rover arm off the drill hole and taken a new series of images in an effort to discover what caused the mole to pop out during its most recent drilling effort.

The image to the right, cropped to post here, was the first in a short movie made from all the images taken over the course of a day. The sequence shows the change in shadows, which helps define the situation in the hole.

This image however I think tells all. It shows that the walls of the hole have collapsed all around the mole, widening it further. It also shows that, once the mole popped out to lean sideways against the left wall, much of that material then fell into the hole, refilling it. These facts are very evident when today’s image is compared with this image from October, taken prior to the most recent drilling effort. The hole has become much wider, there is more material inside it, and the mole is now much farther out.

All these facts bode ill for the mole ever succeeding in drilling down the planned fifteen or so feet to insert a heat probe into the interior of Mars in order to take the first ever measure of the planet’s interior.

An overall assessment of this NASA mission is not very positive. The contribution from its international partners is especially bad. The mission was launched two years late because the French effort to build the seismometer failed. NASA had to subsequently give the job to JPL to get it done. Now the heat sensor is a failure, because the German-built mole has failed to get the heat sensor where it needs to be.

The seismometer and heat sensor were InSight’s only science instruments. This means that we will likely only get results from one.

More detail on pad abort test parachute issue

At a press telecon yesterday Boeing outlined in more detail the cause of the failure of one main parachute to deploy during its November 4 Starliner pad abort test.

In a call with reporters, John Mulholland, vice president and program manager for commercial crew at Boeing, said an investigation after the Nov. 4 test at White Sands Missile Range in New Mexico led the company to conclude that a “lack of secure connection” between a pilot parachute and the main parachute prevented that main parachute, one of three, from deploying.

The pilot parachute is designed to deploy first, and pull out the main parachute. However, Mulholland said that hardware inspections and photographs taken during “closeout” of the vehicle prior to the test showed that a pin that links the pilot and main parachutes was not inserted properly.

“It’s very difficult, when you’re connecting that, to verify visually that it’s secured properly,” he said, in part because that portion of the parachute system is enclosed in a “protective sheath” intended to limit abrasion but which also makes it difficult to visually confirm the pin is in place. “In this particular case that pin wasn’t through the loop, but it wasn’t discovered in initial visual inspections because of that protective sheath.”

Mulholland said Boeing is modifying assembly procedures through what he called “fairly easy steps,” such as pull tests, to ensure those pins are properly installed. Technicians have already confirmed that the same parachute linkages are properly installed on the three parachutes on the Starliner that will launch in December on an orbital flight test to the International Space Station. [emphasis mine]

That a hardware inspection and photos taken before launch revealed this issue and resulted in nothing being done should rise serious questions at Boeing about its quality control processes. Based on the press telecon, however, it does not appear that Boeing is asking those questions. From a different report:

[John Mulholland, Boeing’s Starliner program manager] praised the rigging team, saying “even before we got eyes on the hardware, that team on their own initiative (was) reviewing the close-out photos and the processes, and they identified the potential issue that was subsequently validated by hardware inspection.”

“Most importantly, they raised their hand and and let us know what they believe the problem was,” he said. “It’s really a testament to the transparency of that team. The speak-up culture that we have, that is what we need on this program.”

While it is good that the rigging team was willing to speak up afterward, it is very bad that their procedures allowed the launch to go forward. The company says it has now changed its rigging procedures, but I don’t sense any effort on Boeing’s part to find out why its so-called “speak-up culture” failed to have these engineers speak-up, before launch.

How to safely watch the November 11 solar transit of Mercury

Link here. The last transit of the Sun by Mercury was in 2016, and the next won’t be until 2032.

The site emphasizes the most important fact: Do not watch this without the proper eye protection! If you fail to heed this warning you will likely go blind, for the rest of your life. However, if you follow the instructions and obtain the proper filters, you can watch most safely.

New video of Starliner pad abort test

Boeing has released a new video of the Starliner pad abort test on November 4th, showing the full flight.

I have embedded the footage below the fold. The one aspect of this test that I have as yet not seen any explanation for is the red cloud to the left of the capsule’s touch down spot. It surely looks like the kind of smoke one sees from the release of certain toxic fuels. It was also something that the live stream video focused on, suggesting the possibility that its existence was important and needed to be recorded for engineering reasons.

Regardless, the fact that any onboard astronauts would have been safely returned to Earth, based on this test, should mean Boeing’s abort system is functioning properly. They note that they have pinpointed the reason one parachute did not deploy (“attributed to the lack of a secure connection between the pilot chute and one of the main chutes”), a problem that is probably quite simple to fix. Hopefully that one failure will not cause any significant delays in their future flights, including the first manned flight next year.
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The dark future predicted by this week’s elections

Because the elections this past week on November 5 took place during an off year, they were mostly local, and thus have a limited value in predicting the public’s overall political attitude. The results however can still give us a hint about the future, and are thus worth looking at for that reason.

In general, the results were mostly mixed, with Democrats doing great in some suburbs and in Virginia, and Republicans doing great in the down slate races in Mississippi and Kentucky. The governorship elections were also mixed, with the Republicans winning in Mississippi and the Democrats winning in Kentucky.

Other results also suggest mixed results on a variety of propositions. The link above notes the defeat of a leftist proposition in Washington that would have repealed the state’s prohibition on using affirmative action quotas. On the other hand, in New York City voters approved ranked voting, an election system that Democrats have used in Maine and California to destroy Republican opposition.

Overall however I consider these results a disaster for the future of freedom, democracy, and our Constitutional system. The Democratic Party has made it very clear in the past three years that it no longer respects all three. More importantly, they have also made it clear that they are willing to use slander, libel, and any number of vicious McCarthyite tactics to squelch and destroy anyone who opposes them.

It is terrifying to me that the public seems undecided or ambivalent about these facts, and still willing to vote for Democrats, many of whom have openly supported these tactics and positions. In fact, it suggests a large percentage of the population, majorities in many places, actually applaud the Democratic Party’s fascist tactics and positions.

This week’s elections therefore once again reaffirm for me a very pessimistic future coming in the next few election cycles. Even if Trump should win in 2020, the voting pattern that we have seen in both 2018 (when the voters gave control of the House to the Democrats) and 2019 suggest that his win will be mixed, and that the power the Democrats presently hold in Congress will remain firm and unchallenged. This is what the voters have been telling us. They are not ready to clean house in the Democratic Party.

Dark times are coming. Be ready.

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