Category: Behind The Black

Japan delays launch of JAXA’s new rocket

8:46 am

According to unnamed sources in Japan’s space agency JAXA, the first launch of its new H3 rocket, presently scheduled for the end of March ’22, will be delayed by as much as a year because of “defects” in the rocket’s engine.

…the discovery of defects forced the Japan Aerospace Exploration Agency (JAXA) to delay it a second time as it remains unclear by when the vehicle’s engine can be redesigned and produced, the sources said Monday.

Some people in the government expressed concerns over the postponement being potentially prolonged, the sources said.

…In May 2020, a test conducted on the H3 rocket’s main engine found holes on the wall of a combustion chamber and a crack on a turbine that feeds fuel to the chamber, prompting the agency to announce the first delay.

Since then, JAXA has reviewed its design and has been reassembling the rocket at Tanegashima Space Center in Kagoshima Prefecture, from where the rocket is planned to lift off.

None of this has as yet been officially announced. If true, this is a serious blow to Japan’s space effort, which has not been very competitive anyway in the global launch industry. The older H2 rocket in use now is very expensive, so that it has garnered few customers outside of the Japanese government. The new H3 was supposed cost less, but it is entirely expendable, so it can’t compete with the reusable rockets of SpaceX, Blue Origin, or Rocket Lab.

It is also apparently being designed and controlled by JAXA, not Mitsubishi, the prime contractor. Government-run programs nowadays routinely experience endless delays and cost overruns, and the H3 project appears to be more of the same.

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Pushback: For calling parents “terrorists” National School Board Association facing “collapse”

12:11 pm

Not an organization parents should associate with
Parents and state school boards should return the favor, and get out.

Because of a letter [pdf] it sent to the Justice Department suggesting that protesting parents were akin to “domestic terrorists,” the National School Board Association (NSBA) now faces “total collapse,” with nineteen state school board organizations exiting the association, along with 6 members of its 19-person executive board.

More information here, including this quote:

Until this fall, the National School Boards Association was a noncontroversial, bipartisan lobby group. Then its leaders wrote President Biden a letter. It alleged that the threatening and aggressive acts against school board members across the country might be a form of “domestic terrorism” and asked for federal law enforcement intervention.

Now, the association is at risk of total collapse.

…Nineteen mostly GOP-led states have withdrawn from the association or promised to when this year’s membership expires, and six members of what was a 19-person board have left. Several states are discussing forming an alternative association for school boards. A new executive director of the National School Boards Association (NSBA) is working to save the organization, lobbying individual states to reconsider, but so far he has not persuaded any of them to change their minds.

» Read more

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Russian researchers: ISS home to more than 20 types of microorganisms

8:59 am

After studying more than 200 samples from ISS brought back to Russia, researchers have identified more than 20 types of microorganisms that make their home on ISS, including some pathogens and fungi.

The habitat of the module and the entire Russian segment of the ISS is an environmental niche home to bacteria and microscopic fungi, the materials suggest. “These microorganisms use the station’s decorative-finishing and design materials as their basic habitat,” according to the materials.

The experiment aboard the ISS involved taking samples and delivering them to Earth in descent modules. In the course of three years, over 200 samples were taken, with bacteria discovered in 34% and fungi in 3% of them. “In 5% of the samples with the presence of bacterial microflora and in 100% of the samples with the presence of fungal microflora, the standard indicator regulated by SSP 50260 NORD was exceeded,” the materials say.

The fungi indicate mold, a long known problem on manned space stations first identified by the Russians on their Salyut stations in the ’70s and ’80s. The pathogens do not appear to be harmful, or else the astronauts would have experienced sicknesses. No such sicknesses have been reported, though they might have occurred but have not been released publicly due to medical privacy concerns.

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China launches military test satellite

8:49 am

The new colonial movement: China yesterday completed its first launch in 2022, using its Long March 2D rocket to launch a military test satellite into orbit.

No word on where the first stage crashed in the interior of China, or whether it used parachutes or grid fins to control its landing.

The 2022 launch race:

2 SpaceX
1 Virgin Orbit
1 China

These numbers should change later today, as SpaceX has a Falcon 9 Starlink launch scheduled. UPDATE: The SpaceX Starlink launch has been delayed one day to tomorrow.

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Stratolaunch’s giant Roc airplane makes third test flight

9:22 pm

Capitalism in space: Stratolaunch today successfully completed the third test flight of its giant Roc airplane, now being optimized to provide a test bed for launching hypersonic test vehicles.

Today’s flight was conducted from California’s Mojave Air and Space Port and lasted four hours and 23 minutes. It came nearly three years after Roc’s first aerlal test, and almost a year after the second flight. The outing’s main objective was to evaluate the airplane’s performance and handling characteristics at increased altitude, and to retract and extend the left mid-main landing gear.

Stratolaunch said Roc reached an altitude of 23,500 feet at an indicated air speed of 180 knots (207 mph), besting the previous flight test’s maximum altitude of 14,000 feet. Before landing, the plane’s crew conducted a couple of close approaches for testing purposes.

The company plans about six to eight more Roc test flights leading up to the first test flights of its hypersonic Talon-A test vehicle, of which Stratolaunch is presently developing two.

I have embedded below the fold the video of the flight, cued about one hour twelve minutes after the start of the live stream to the moment Roc takes off. Those geeks in my readership might want to go back to the beginning to hear the full almost six-hour-long broadcast. My impression is that Stratolaunch provided some excellent announcers to provide technical details describing what is happening.
» Read more

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The plan for clearing Perseverance’s sample carousel of debris

9:22 am

Debris in core sample carousel on Perseverance
Click for full image.

The Perseverance science team yesterday outlined the first steps in their plan to remove pieces of debris that had fallen into the core sample bit storage carousel, as shown by the picture to the right, and thus prevents them from storing further core samples.

First they have taken pictures of an area of the ground below the rover to establish a baseline. Then,

With this below-chassis, preliminary imaging, in hand, the team [will return] the remaining contents of Sample Tube 261 (our latest cored-rock sample) back to its planet of origin. Although this scenario was never designed or planned for prior to launch, it turns out dumping a core from an open tube is a fairly straightforward process (at least during Earth testing). We sent commands up yesterday, and later on today the rover’s robotic arm will simply point the open end of the sample tube toward the surface of Mars and let gravity do the rest.

This maneuver will tell them exactly how much material broke off the core when some pieces of it dropped into the carousel.

Next, on January 18th, they will have the bit carousel perform two short rotations, the first short and the second longer, to shift the debris in the carousel and get more information about it. Some might drop out with this maneuver, so they are also going to take more ground pictures to see if any did.

They have not yet outlined the next steps in this removal procedure, though they have said the need for this procedure was anticipated when the rover was designed. Thus they must know what those steps will be, but are likely holding off outlining them because they might need to revise their actions depending on what they learn in the next few days.

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Study: Weightlessness might produce long term anemia

3:13 pm

The uncertainty of science: A study of fourteen astronauts who spent six months on ISS has found that weightlessness appears to increase the loss of red blood cells, and that the continuing loss extends well past their return to Earth.

Before this study, space anemia was thought to be a quick adaptation to fluids shifting into the astronaut’s upper body when they first arrived in space. Astronauts lose 10 percent of the liquid in their blood vessels this way. It was thought astronauts rapidly destroyed 10 percent of their red blood cells to restore the balance, and that red blood cell control was back to normal after 10 days in space.

Instead, Dr. Trudel’s team found that the red blood cell destruction was a primary effect of being in space, not just caused by fluid shifts. They demonstrated this by directly measuring red blood cell destruction in 14 astronauts during their six-month space missions.

On Earth, our bodies create and destroy 2 million red blood cells every second. The researchers found that astronauts were destroying 54 percent more red blood cells during the six months they were in space, or 3 million every second. These results were the same for both female and male astronauts.

The study also found that for as much as a year afterward the astronauts continued to lose red blood cells at a rate 30% greater than normal.

The researchers immediately suggested further invasive monitoring of anyone who wants to go to space. From their paper:

Space tourism will considerably expand the number of space travelers. Medical screening of future astronauts and space tourists might benefit from a preflight profiling of globin gene and modifiers. Postlanding monitoring should cover conditions affected by anemia and hemolysis. Monitoring individual astronaut’s levels of hemolysis during mission may be indicated to reduce health risks.

Without question, this data strongly suggests that it would be wise for anyone who wants to go into space for long periods have themselves checked for anemia, and have it treated prior to going, or if they still have it at launch time to decide not to go. However, the choice should belong to the individual, not bureaucrats imposing regulations or legislators passing laws.

Unfortunately, our modern leftist society now assumes such decisions no longer belong to the individual, but must be made by their betters in Washington. Provisions in the 2004 Space Amendments act allows the FAA to impose such invasive medical testing on future space tourists. Its bureaucrats have not yet done so, but the recent history with government mandates over the COVID shots suggests strongly that they will not hesitate to do so when they think they can get away with it.

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Texas grants $5 million grants to two spaceport regions

12:45 pm

Texas today awarded $5 million grants to two spaceport regions, one in Houston and the other in Cameron County where SpaceX’s Boca Chica facility is located.

Governor Greg Abbott today announced Spaceport Trust Fund grant awards of $5,000,000 to the Cameron County Spaceport Development Corporation and $5,000,000 to the Houston Spaceport Development Corporation. Administered by the Governor’s Office of Economic Development and Tourism, the Spaceport Trust Fund is a financial tool to support the development of infrastructure necessary for establishing a spaceport in the state of Texas. The 87th Legislature appropriated $10,000,000 in funds in fiscal year 2022 to provide grants, disbursed on a cost-reimbursement basis, to help support the creation of quality jobs and attract continuing investments that will strengthen the economic future of the state.

The money is obviously intended to help pay for things like roads and bridges and other various improvements required to handle the increased traffic and population brought to the locations because of the new spaceport activity.

One wonders, however, why Houston got as much as the Boca Chica area. As far as I know, there is no spaceport begin built near Houston. It houses the Johnson Space Center, but that handles activities prior to and after launch.

I suspect there was some politics involved. Abbott couldn’t award Boca Chica while ignoring Houston, especially because Houston’s importance in the space industry is presently declining as the industry moves from a government-run model (epitomized by the Johnson center) to a private commercial model (epitomized by SpaceX’s Boca Chica facility). Abbott probably felt obliged to send some support Houston’s way to avoid accusations that he is ignoring its increasingly problematic position.

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A cracking and collapsing glacier on Mars

12:18 pm

Fractured ice sink hole on Mars?
Click for full image.

Cool image time! The photo to the right, rotated, cropped, and reduced to post here, was taken on November 4, 2021 by the high resolution camera on Mars Reconnaissance Orbiter (MRO). It shows a small portion of the floor of a very ancient and eroded unnamed 40-mile-wide crater on Mars.

MRO’s science team labeled this picture simply as a “Fractured Feature.” The section I have focused on in the cropped image is clearly the fractures the scientists were interested in. What is heck caused this?

The location is at 39 degrees north latitude and is located at the very western end and in the center of the 2,000-mile-long mid-latitude strip I call glacier country because practically every photo exhibits evidence of glaciers. Thus, this fractured terrain is almost certainly evidence of ice that partly buried and thus protected from sublimating away.

The collapse feature indicates more, however. The circular shape of the fractures suggests that the center of this feature is sinking, with the ice on all sides slipping downward and breaking as it does so. The location however is not in the center of this crater, but near its southern interior rim. Moreover, in a wider image from MRO’s context camera this feature appears to be within what looks like a thick patch of ice filling most of the southeast quadrant of the crater. On it are other similar collapse features.

The data suggests that this ice patch is eroding, but doing so influenced by the rough terrain on which it sits. The sinks suggest the glacial ice is sublimating first over low spots, but this is hardly certain.

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Today’s blacklisted American: Four-year-old rejected by Make-A-Wish for not getting COVID shot

11:15 am

4-year-old cancer boy rejected by Make-A-Wish
Four-year-old rejected by Make-A-Wish because
he hasn’t gotten the jab

Now they’re coming for the children: The Make-A-Wish Foundation has rejected the wish of a four-year-old cancer patient to go to Disneyworld because the boy has not gotten his COVID shots.

The Make-A-Wish Foundation is refusing to grant 4-year-old cancer patient Rocco DiMaggio’s wish to go to Disneyworld — all because he is not vaccinated.

Rocco and his two-year-old brother are not yet even eligible for the jab.

“It was a punch in the gut,” Rocco’s mom told Newsmax about Make-A-Wish Foundation canceling the Disneyworld opportunity.

Not only do children regardless of individual medical conditions have to get the mRNA shots, according to Make-a-Wish, the group’s policy says all family members who receive air travel must be vaccinated. The mRNA shots have thus far failed to deliver as promised and there is no long-term safety data on vaccinating children. [emphasis mine]

The highlighted sentence illustrates the utter brainlessness of the Foundation’s policy. Even if the parents were gung-ho to get the shots, which they are not, it can’t be administered to him at this time because of FDA regulations.

That’s not all however. The stupidity of this is further illustrated by these additional facts:
» Read more

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House Democrats attempt end-around of filibuster to pass election law using NASA bill

9:09 am

A bill initially written to give authorization to NASA lease its property to others and and passed by the Senate has been stripped entirely of that language by House Democrats and replaced with their proposal to federalize elections nationwide.

H.R. 5746 was introduced in October by Rep. Don Beyer (D-Va.), chair of the House Science Committee’s space subcommittee. The bill extended NASA’s authorization to enter into what are known as enhanced use leases, or EULs, of agency property to companies, government agencies, or educational institutions, for 10 years. The House passed the bill by a voice vote Dec. 8.

The Senate amended the bill, extending the EUL authorization by only three months instead of 10 years, and passed it by unanimous consent, sending it back to the House.

The Democratic leadership of the House, in an unusual move, then took the Senate-amended bill and stripped out the NASA provisions, replacing it with the text of two voting rights bills and now called the “Freedom to Vote: John R. Lewis Act.” They did so because H.R. 5746 had already passed the House and Senate, so the amended version could go directly to the Senate floor without the threat of a filibuster from Senate Republicans, who oppose the voting rights legislation. [emphasis mine]

The level of corruption exhibited by this Democratic Party action is beyond words. The Senate approved one bill. The House Democrats have now turned it into another bill that the Senate did not vote on initially.

In the past, such a corrupt action by the House would never have been attempted because the House would have known that the entire Senate would have rejected this tactic immediately as an insult to its legislative rights. Today however the Democrats care nothing for legalities or law or legislative rights. All they care about is power, and they are willing to do anything to get it. You can expect for certain that all but two Democrats in the Senate will support this crooked action.

That vote’s passage however rests with those two Democrats. Since this tactic is a direct attack on the filibuster, and if successful would forever make it null, we must wonder if Senators Kysten Sinema (D-Arizona) and Joe Manchin (D-West Virginia) will vote against it. If they don’t, their high-minded claims that they will not end the filibuster rule will be proven to be empty words.

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Virgin Galactic wants to borrow $500 million from investors to stay afloat

8:52 am

Capitalism in space: Virgin Galactic announced yesterday that it is offering investors a chance to loan it up to $500 million, an effort apparently to keep the company operating while it refits its WhiteKnightTwo carrier aircraft and its Unity spacecraft.

The company plans private offerings of $425 million in convertible senior notes that will mature in 2027, and an additional $75 million in notes is expected to be granted to the buyers, it said in a statement.

In response, the stock price for the company tumbled, dropping for the second time below the initial $11.75 price offered two years ago when the company went public. Unlike the previous time last week, the price has not quickly recovered, but has continued to fall, dropping to a new low today under $10.

When the company went public in early 2019, it predicted it would be flying commercial tourist flights in 2020. That did not happen, which should have been no surprise to investors considering the company’s failed track record of meeting its promised schedule. At present it says that the first commercial flight will occur near the end of this year. Don’t bet on it. I would not be surprised it bankruptcy occurs first.

Freedom carries great opportunity. It also carries great risk. For those who invested in Virgin Galactic and did not sell right after its one and only suborbital tourist flight in July ’21 (as did the company’s founder Richard Branson), it appears they are about to experience the latter.

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Virgin Orbit successfully launches seven satellites

4:12 pm

Capitalism in space: Virgin Orbit today successfully launched seven smallsats into orbit using its LauncherOne rocket released from a 747.

The link takes you to the Virgin Orbit live stream, which has now ended but can be replayed. The upper stage is presently coasting to its apogee where it will fire again to circularize the orbit for satellite deployment.

This was Virgin Orbit’s third successful launch, and second commercial launch.

The 2022 launch race:

2 SpaceX
1 Virgin Orbit

No one else as yet launched this year.

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Today’s blacklisted child: McDonald’s evicts unjabbed children with cancer from Ronald McDonald House in Vancouver

12:33 pm

Already here in Canada and the United States
That child being rounded up for a death camp in this picture could easily
be the sick son of Austin Fergason. Soon it will be your children, and you.

Now they’re coming for the children: The management at a Ronald McDonald House for sick children in Vancouver has told the families of its residents that any child who has not gotten a COVID shot by next week will be evicted from the facility.

Austin Fergason is the father of a four-year-old child with leukemia who received a notice from Ronald McDonald House Charities – British Columbia & Yukon chapter, that he had a month to move his child and his family out unless they submitted to the jab.

“Beginning January 17, 2022, everyone five years and older who are working, staying or visiting our facilities (both the House at 4567 Heather St. Vancouver and at the Family Room in Surrey Memorial Hospital) must show proof of full vaccination (two doses), in addition to completing our existing screening, unless an Accommodation has been sought and has been explicitly approved and granted by RMHC (Ronald McDonald House Charities) in writing,” reads the notice.

It gives these families till the end of the month to comply. Fergason and his family have been at the House since October.

» Read more

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Curiosity’s wheels holding up despite very mountainous and rocky terrain

12:01 pm

Wheel comparison on Curiosity after five months of rough travel
Click here and here for original images.

In the past half year the Mars rover Curiosity has moved into the mountainous foothills of Mount Sharp, crossing the roughest and rockiest terrain seen during its entire decade-long sojourn on the red planet.

Such terrain poses a serious threat to the rover’s already damaged wheels. Since early in the mission the science team had discovered that the wheels were more easily damaged by the Martian surface than had been expected when they were designed. Since then engineers have been very careful about picking the rover’s route, weaving it in and out to avoid the worst ground. They also take images of the wheels every few months to see if any additional damage has occurred.

The bottom image to the right is part of the most recent wheel survey, taken on January 11, 2022, the 3,353 sol the rover has been on Mars. The top image was taken about six and a half months earlier, in early June 2021. The numbers indicate the same tread areas in both pictures.

Based on this one comparison of part of one wheel, it appears that Curiosity’s wheels have not experienced much new damage, even though during the last half year it has climbed into the mountains and has been traveling continuously over rocks, stones, and boulders. Even now, as its sits in the stone valley beyond Gordon Notch, the ground everywhere is stark and forbidding. Yet, this wheel appears to show no new damage, suggesting that the rover’s full set of wheels are also holding up quite well considering its recent travels.

I focus on this particular wheel because it is the same wheel I have used for comparison since 2017, and thus provides a nice baseline for change. In fact, a comparison of today’s image with the one from 2017 shows that in four years there has been practically no change.

This data is quite encouraging, and bodes well for the mission, suggesting there is really nothing to stop Curiosity from climbing Mount Sharp for years to come.

Of course, this is a comparison of only one part of one of Curiosity’s six wheels. A review of the other wheels might suggest a different conclusion. I suspect however that the other wheels show the same thing. The engineers of Curiosity have done a miraculous job protecting the wheels these last four years.

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Astronomers detect interstellar object invading another distant solar system

9:56 am

Using the Atacama Large Millimeter/submillimeter Array (ALMA) and the Jansky Very Large Array (VLA) astronomers think they have detected for the first time an interstellar object that has invaded another distant solar system and disturbed material in its protoplanetary accretion disk.

From the paper’s abstract:

A point source ~4,700 au [astronomical unit, equal to about 100 million miles] from the binary has been discovered at both millimetre and centimetre wavelengths. It is located along the extension of a ~2,000 au streamer structure previously found in scattered light imaging, whose counterpart in dust and gas emission is also newly identified. Comparison with simulations shows signposts of a rare flyby event in action.

This data further confirms that interactions between interstellar objects occur with reasonably frequency, and can thus act to influence the formation of solar systems.

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India gets a new head of its space agency

9:36 am

The new colonial movement: The Modi government of India has put a new person in charge of its space agency ISRO, scientist Dr S Somanath.

As he takes over as the 10th ISRO chairman, succeeding K Sivan, that will be one of the biggest challenges before Somanath — putting the agency’s human space flight programme back on track following setbacks due to launch failures, the Covid-19 outbreak, and a general slowdown since the failure of the Chandrayaan 2 robotic moon landing mission in September 2019.

As director of the Vikram Sarabhai Space Centre since 2018, and as head of the Liquid Propulsion Systems Centre, Somanath has been closely associated with developing the key rocket technology that will go into the mission.

He was the project director and mission director for the development of the GSLV Mk-III rocket that will be used for the programme. He has also been involved in making it usable for human flight in recent days.

Like Sivan, Somanath’s appointment is for a limited period of time, presently set for three years. Sivan’s had been extended a year during the Wuhan panic. Whether the almost complete shut down of India’s space effort during that panic, plus several launch failures, were a factor in this change is unclear, though they likely played a part in the decision. If all had gone as originally planned, Sivan’s appointment might have been renewed.

Somanath’s extensive background as a rocket engineer however appears to make him ideal for heading ISRO in the next few years, when it attempts its first manned launch.

In related news, ISRO today announced that it has successfully completed a 720 second qualification test of the cryogenic engine to be used in that manned flight.

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SpaceX launches 105 satellites on its third smallsat launch

9:14 am

Capitalism in space: SpaceX today successfully placed 105 satellites and other spacecraft into orbit using its Falcon 9 rocket.

The first stage successfully landed at Cape Canaveral, completing its 10th flight. The launch itself was SpaceX’s third launch dedicated to smallsats in its effort to compete against the small rockets of Rocket Lab, Virgin Orbit, and Astra for that the smallsat market.

Of those 105 satellites, I actually know the owners of two. First, Joe Latrell, frequent commenter here on BtB, put his first Pocketqube cubesat into orbit, testing a variety of space sensors that could be used to track global water use. Second, Jeremiah Pate’s first Lunarsonde prototype cubesat was launched. If successful, he hopes to launch a constellation of similar cubesats for detecting Earth mineral resources, with six more launches already scheduled in ’22 with SpaceX, Virgin Orbit, Rocket Lab, Northrop Grumman, and Arianespace.

This was SpaceX’s second launch in ’22. At the moment the company is the only entity worldwide to launch anything this year, though Virgin Orbit is targeting its own launch later today.

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Lucy update: Engineers testing solar panel fix on ground

3:44 pm

Engineers for the asteroid probe Lucy have begun doing ground tests on a duplicate solar array motor on Earth to see if their plan will work to get the partly deployed solar panel in space opened and latched.

If all goes right, they are aiming for an April attempt at deploying the panel.

In the meantime, the spacecraft continues its coast outwards, presently being about 30 million miles from Earth. Even though one solar array is not fully open, it appears the spacecraft is getting “ample power” for its present operations. It is unclear if this power — with one solar panel not fully opened — will be sufficient once the spacecraft reaches the region of Jupiter’s Trojan asteroids, much farther from Earth.

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Pushback: Former employee sues Smith College for discrimination and harassment because she is white

1:33 pm

No civil rights allowed for whites at Smith College
No civil rights allowed for whites at Smith College

Fighting back against bigotry: Jodi Shaw, a former librarian at Smith College in Massachusetts, has sued the college for discriminating against her because she was white, and harassing her by forcing her to attend critical race theory indoctrination sessions that demanded she admit to racism and the evils of the white race.

While she worked there, Shaw “was denied a significant professional career advancement opportunity when she was told by her supervisors that they canceled an orientation program she organized ‘because you are white.’” She was also expected to run a “Residential Life Curriculum” in which students were directed “to project stereotypes and assumptions onto themselves and others based on skin color.” The college asked Shaw to maintain “affinity houses,” which consisted of student housing segregated along racial lines.

During a professional development retreat at which attendance was compulsory, Shaw “was publicly humiliated for not admitting to ‘white supremacy’ and ‘white privilege’ and was continually expected to submit to shaming and harassing group race therapy as an ongoing condition of employment.”

The college harassed her, Shaw claims in the complaint. When she objected to the offending policies and the racially hostile environment at Smith College, the “defendants retaliated against her, attempted to stymie her efforts to file an internal complaint, and then hedged and delayed their investigation. Defendants steadily removed Plaintiff’s job responsibilities, denied her promotional opportunities consistent with all of her colleagues, placed her on furlough, launched a pretextual investigation into her email usage, and deliberately made any further employment at Smith College impossible for Shaw.”

» Read more

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Roscosmos struggles to figure out how private enterprise works

12:25 pm

null
Liberty for private enterprise in Russia’s space industry?

Doug Messier at Parabolic Arc today published a translation of an interview given by Oxana Wolf, Roscosmos Deputy Director of the Department of Advanced Programs and the Sphere Project, describing Roscosmos’ effort to work with Russian private commercial aerospace companies.

Though she declared near the end of the interview that “We want our private companies to succeed,” the rest of the interview indicated that she and Roscosmos don’t really understand how private enterprise works, though it also appeared both are struggling to figure it out.

For example, when asked why Russia is having so much difficulty changing its regulations to encourage private enterprise, Wolf said the following:

I wondered this question. I saw at what point the Americans decided to change their legislation in order to raise a whole galaxy of private owners and entrust them with tasks that were previously solved by the state. Changes in space laws began in the 1980s, and laws that got [Jeff] Bezos, [Elon] Musk and [Richard] Branson and others on their feet were passed in the mid-1990s. That is, the “era of private traders education” began more than 30 years ago!

When the “private traders” proved their ability to provide quality services, the American government agencies involved in space, on a competitive basis, gave them orders for launches. [emphasis mine]

To her mind, the government led this change. In Russia’s top-down culture, such change must always come from above, from government leadership. However, her impression of this history is wrong. » Read more

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Scientists discover that mid-sized dunes near Mars’ north pole move

11:41 am

Mars' North Pole

Scientists using images from Mars Reconnaissance Orbiter (MRO) collected over six Martian years (6.5 Earth years) have found that the mid-sized dunes dubbed mega-dunes near the north pole actually do move from year to year, unlike similar sized dunes elsewhere on the planet.

Megaripples on Mars are about 1 to 2 meters tall and have 5 to 40 meter spacing, where there size falls between ripples that are about 40 centimeters tall with 1 to 5 meter spacing and dunes that can reach hundreds of meters in height with spacing of 100 to 300 meters. Whereas the megaripples migration rates are slow in comparison (average of 0.13 meters per Earth year), some of the nearby ripples were found to migrate an average equivalent of 9.6 meters (32 feet) per year over just 22 days in northern summer – unprecedented rates for Mars. These high rates of sand movement help explain the megaripple activity.

Previously it was believed that such dunes were static planetwide, left over from a time when Mars’ atmosphere was thicker and could then move them more easily. This data however suggests that the winds produced over the north pole when the carbon dioxide in the atmosphere freezes in winter and sublimates back to a gas in summer are sufficient to shift these dunes in the surrounding giant Olympia Undae dune sea.

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Orbit Fab wins contract to refuel Astroscale’s satellite repair robots

10:26 am

Capitalism in space: Orbit Fab today announced that it has won a contract to provide up to 1,000 kilograms of xenon fuel for the satellite robots launched by the private company Astroscale and designed to repair other satellites.

Orbit Fab, a startup founded in 2018, developed a refueling port known as RAFTI, short for Rapidly Attachable Fluid Transfer Interface. The port is being offered to government and commercial operators to make their satellites compatible with Orbit Fab’s refueling tankers.

The company last year deployed its first propellant-storage tanker in low Earth orbit and plans to launch its first tanker to geostationary orbit on a SpaceX Falcon 9 lunar lander mission projected for late 2022 or early 2023. Orbit Fab’s first two fuel shuttles in LEO are expected to be operational in 2023.

Once Astroscale begins launching its repair robots in ’26, those robots will be able to extend their life by refilling their tanks from Orbit Fab’s tankers, and thus repair more satellites while in orbit, thus serving more customers.

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NASA’s safety panel claims management expertise in ’21 annual report, demanding that NASA run Artemis using a “top-down” approach

10:17 am

NASA’s safety panel today issued its 2021 annual report, and rather than review issues of safety in the operations of the agency’s various manned programs, the panel focused on proposing a redesign of the management structure of NASA manned programs, demanding that NASA run Artemis using a “top-down” approach, taking power and control away from private commercial space and putting it in the hands of NASA’s bureaucracy. From the press release:

Specifically, the report recommends that NASA should develop a strategic vision for the future of space exploration and operations; establish and provide leadership through a “board of directors” that includes agency center directors and other key officials, with the emphasis on providing benefit to the agency’s mission as a cohesive whole; and manage Artemis as an integrated program with top-down alignment. The panel also reiterated a recommendation from its 2020 report that Congress designate a lead federal agency for civil space traffic management.

This summary captures nicely the substance of the entire report [pdf]. Rather than review the specific safety issues in each of NASA’s manned programs — the panel’s actual job — the panel decided it would look at how Congress, the White House, and NASA’s leadership have organized the management of its manned program, and tell them all how to do things.

None of this is the safety panel’s business. Such recommendations should come from Congress or the White House, or from a specific panel created by those elected officials or NASA’s top management, tasked with the specific job.

The panel meanwhile ignored its real job, to review the engineering of NASA’s manned program and spot areas where such work might need to be revised or fixed. While the panel spent its time in 2020 putting together this inappropriate report, it apparently missed entirely the valve problem in Boeing’s Starliner capsule that has caused an additional year delay in its launch.

This panel continues to demonstrate its corrupt and power-hungry attitude about how the U.S. should explore space. For years it did whatever it could to stymie NASA’s efforts to transfer ownership to the private sector, putting up false barriers to the launch of SpaceX’s manned Dragon capsule that made no sense and were really designed to keep all control within the government bureaucracy.

Now this panel has decided its job is no longer to review the specific technical and engineering issues that could cause a manned spacecraft failure, such as with Boeing’s Starliner. Instead it now believes it should be the designer of NASA’s entire management.

It is long past time that this panel is shut down. It isn’t doing its actual job, and is instead interfering with everyone else’s.

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