Texas medical college mandates ineffective COVID jab

12:31 pm

Baylor College of Medicine: Where medicine is taught badly
Baylor College of Medicine: Where medicine
is intentionally taught badly

They’re coming for you next: In a demonstration that it almost certainly teaches its students bad medicine, the Baylor College of Medicine in Houston has now reinstated its mandates requiring all students, faculty, and employees to get the utterly ineffective but potentially unhealthy COVID booster shots.

The statement issued by the college stated “Baylor faculty, staff, and students must get the COVID vaccine, or request a medical, religious, or personal exemption by Nov. 30.” In 2022-23 this college had more 1,600 students [pdf], so this mandate effects a lot of young people, who according to numerous recent studies (here, here, here, here, here, and here) are also at greater risk of getting myrocarditus from these boosters, resulting in serious heart damage and even death.

What makes this even worse is that the boosters are generally useless in preventing COVID, with other research suggesting strongly that if anything, the jab increases the chances you will get the virus.

Not that this matters, since anyone who has read any of the recent studies on the mutation of COVID over time will also know that all the recent strains are generally harmless, especially to the young, producing nothing more than a very mild cold. No one need do anything to avoid it. In fact, it might even be better to get one of these mild strains to strengthen your immune system.

That a medical college seems entirely unaware of this research data tells us that it must be teaching its medical students badly. » Read more

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Distorted Martian craters

11:09 am

Overview map

Distorted Martian craters
Click for original image.

Cool image time! The picture to the right, rotated, cropped, reduced, and sharpened to post here, was taken on March 15, 2023 by the high resolution camera on Mars Reconnaissance Orbiter (MRO).

The white dot on the overview map above marks the location, on the west end of the 2,000-mile-long northern mid-latitude strip I label glacier country because almost every image suggests the presence of ice and glaciers.

Where this crater is located the terrain is shifting from mesas and criss-crossing canyons to the northern lowland plains. Thus, the features that suggest the presence of ice shift from glacial in nature (flowing down hollows and cliffsides or within canyons) to that of a near-surface ice sheet, which acts to distort impact craters and leave large splash aprons around them.

The straight depression cutting into the crater near the center top that is also aligned with craters to the southwest suggests that these craters are either sinkholes into a void created by a fault line, or the impacts all occurred at the same time, as the asteroid broke up while cutting through the Martian atmosphere.

Either could be true. The data is insufficient to determine which.

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Genesis cover

On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.

 

The print edition can be purchased at Amazon, any other book seller, or direct from my ebook publisher, ebookit. The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.


The audiobook is also available at all these vendors, and is also free with a 30-day trial membership to Audible.
 

"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs."--San Antonio Express-News

Satellite data shows this year’s ozone hole one of the biggest on record

9:53 am

The uncertainty of science: New data from Europe’s Copernicus Sentinel-5P satellite has determined that the ozone hole this year over the south pole was one of the biggest on record.

The hole, which is what scientists call an ‘ozone depleting area,’ reached a size of 26 million sq km on 16 September 2023. This is roughly three times the size of Brazil.

The size of the ozone hole fluctuates on a regular basis. From August to October, the ozone hole increases in size – reaching a maximum between mid-September and mid-October. When temperatures high up in the stratosphere start to rise in the southern hemisphere, the ozone depletion slows, the polar vortex weakens and finally breaks down, and by the end of December ozone levels return to normal.

Despite the claims of scientists that chlorofluorocarbons (CFCs) were creating the hole, requiring their ban in refrigerators, air conditioning, and aerosol sprays in 1987, the arrival of the ozone hole each year is actually a normal seasonal occurance caused by the interaction of the Earth’s tilt and the impact of solar radiation on the upper atmosphere. More interaction, and oxygen molecules break-up into ozone. Less interaction, and there is less ozone.

Thus, despite the ban of these products now for almost forty years, the size of the ozone hole continues to fluctuate significantly from year to year, for reasons that are not yet understood entirely. Some scientists attribute this year’s large size to a volcanic eruption in 2022, but this is merely a theory, not yet proved.

It also must be noted that when the ban was imposed in 1987, we only had data of the ozone hole going back a decade or so. Environmentalists posited then that the hole hadn’t existed before CFCs, but they really hadn’t known that. It will likely take a century of research to really get a good idea of the hole’s normal behavior from year to year. We might find that there was no reason to ban CFCs, that the hole is a natural seasonal occurance like snow in winter and heat in summer.

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A nearby active galaxy, viewed head on by Hubble

9:39 am

Active galaxy
Click for original image.

Cool image time! The picture to the right, reduced and sharpened to post here, was taken by the Hubble Space Telescope and is the third of a seven-day celebration of galaxies by the Hubble science team. Previous images in the series can be found here. From the caption for this particular image:

At the center of NGC 6951 lies a supermassive black hole surrounded by a ring of stars, gas, and dust about 3,700 light-years across. This “circumnuclear ring” is between 1 and 1.5 billion years old and has been forming stars for most of that time. Scientists hypothesize that interstellar gas flows through the dense, starry bar of the galaxy to the circumnuclear ring, which supplies new material for star formation. Up to 40 percent of the mass in the ring comes from relatively new stars that are less than 100 million years old. Spiral lanes of dust, shown in dark orange, connect the center of the galaxy to its outer regions, contributing more material for future star formation.

This galaxy, located about 78 million light years away, has also seen six different supernovae in the past quarter century. Compare that with the Milky Way, which has not seen a supernova now in more than four hundred years.

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Conscious Choice cover

Now available in hardback and paperback as well as ebook!

 

From the press release: In this ground-breaking new history of early America, historian Robert Zimmerman not only exposes the lie behind The New York Times 1619 Project that falsely claims slavery is central to the history of the United States, he also provides profound lessons about the nature of human societies, lessons important for Americans today as well as for all future settlers on Mars and elsewhere in space.

 
Conscious Choice: The origins of slavery in America and why it matters today and for our future in outer space, is a riveting page-turning story that documents how slavery slowly became pervasive in the southern British colonies of North America, colonies founded by a people and culture that not only did not allow slavery but in every way were hostile to the practice.  
Conscious Choice does more however. In telling the tragic history of the Virginia colony and the rise of slavery there, Zimmerman lays out the proper path for creating healthy societies in places like the Moon and Mars.

 

“Zimmerman’s ground-breaking history provides every future generation the basic framework for establishing new societies on other worlds. We would be wise to heed what he says.” —Robert Zubrin, founder of founder of the Mars Society.

 

All editions are available at Amazon, Barnes & Noble, and all book vendors, with the ebook priced at $5.99 before discount. All editions can also be purchased direct from the ebook publisher, ebookit, in which case you don't support the big tech companies and the author gets a bigger cut much sooner.

 

Autographed printed copies are also available at discount directly from the author (hardback $29.95; paperback $14.95; Shipping cost for either: $6.00). Just send an email to zimmerman @ nasw dot org.

Northrop Grumman abandons its own proposed space station; partners with Voyager’s Starlab

9:25 am

Northrop Grumman today officially confirmed rumors from earlier this week: It is abandoning construction of its own proposed space station and will instead join Voyager Space’s Starlab station project, using an upgraded version of its Cygnus freighter to be the station’s cargo ferry.

As part of this new partnership, Northrop will provide cargo services to Starlab for up to five years. The upgrades will allow Cygnus to dock directly to a station port, rather than rendezvous and get berthed using a robot arm. This upgrade will also make Cygnus a more saleable product for providing cargo to other stations as well, as they come on line.

Northrop Grumman was one of four proposed private space stations projects that won NASA contracts, Axiom in 2020 and the other three in December 2021, with its award fixed at $125.6 million, of which $36.6 million has been paid to the company for meeting specific development milestones. NASA is now going to distribute the rest of that award among the remaining projects after some renegotiations.

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China to expand Tiangong space station

9:10 am

Tiangong-2 station after expansion

The new colonial movement: At the 47th International Astronautical Congress in Baku, Chinese officials yesterday revealed that they intend to expand their Tiangong space station, almost doubling it in size.

The graphic to the right illustrates this, with the proposed new modules in magenta at the top.

“We will build a 180 tons, six-module assembly in the future,” Zhang said. Tiangong currently has three modules, each with a mass of around 22 tons.

A multi-functional expansion module with six docking ports will first be launched in the coming years to allow this expansion. This will dock at the forward port of the Tianhe core module. Full size modules can then be added to Tiangong. SpaceNews understands that the timeline for such launches is around four years from now. An expanded Tiangong would be just over a third of the mass of the roughly 450-metric-ton International Space Station (ISS).

The officials also said that they plan to add additional inflatable modules to the existing part of the station, as well as attachment points allowing for external experiments exposed to the environment of space.

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Leaving Earth cover

Leaving Earth: Space Stations, Rival Superpowers, and the Quest for Interplanetary Travel, can be purchased as an ebook everywhere for only $3.99 (before discount) at amazon, Barnes & Noble, all ebook vendors, or direct from my ebook publisher, ebookit.

 

If you buy it from ebookit you don't support the big oppressive tech companies and I get a bigger cut much sooner.

 

Winner of the 2003 Eugene M. Emme Award of the American Astronautical Society.

 
"Leaving Earth is one of the best and certainly the most comprehensive summary of our drive into space that I have ever read. It will be invaluable to future scholars because it will tell them how the next chapter of human history opened." -- Arthur C. Clarke

SpaceX successfully launches 22 Starlink satellites

10:57 pm

SpaceX tonight successfully launched another 22 Starlink satellites, its Falcon 9 rocket lifting off from Cape Canaveral.

The first stage completed its eighth flight, landing on a drone ship in the Atlantic.

The leaders in the 2023 launch race:

70 SpaceX
45 China
13 Russia
7 Rocket Lab
7 India

American private enterprise now leads China in successful launches 81 to 45, and the entire world combined 81 to 72. SpaceX by itself trails the rest of the world (excluding American companies) by only 70 to 72.

SpaceX this year has now matched the record number of launches set by the U.S. in a single year that lasted from 1966 until last year. And it has done this with the year only 3/4s complete. Its goal of hundred launches this year is still well within reach.

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China launches classified remote sensing satellite

8:57 pm

Using its Long March 2D rocket, fueled by toxic hypergolic fuels, China today launched another classified remote sensing satellite from its Xichang spaceport in the southwest of China.

No word where the rocket’s lower stages crashed inside China, or whether they landed near habitable areas.

The leaders in the 2023 launch race:

69 SpaceX
45 China
13 Russia
7 Rocket Lab
7 India

American private enterprise now leads China in successful launches 80 to 45, and the entire world combined 80 to 72. SpaceX by itself trails the rest of the world (excluding American companies) by only 69 to 72.

SpaceX however has another Starlink launch scheduled to lift off shortly. The good live stream can be found here, using no distracting announcers while also using SpaceX’s own X feed.

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October 4, 2023 Quick space links

3:17 pm

Courtesy of BtB’s stringer Jay.

 

 

 

 

 

 

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Today’s blacklisted American: Man’s life ruined because a black man slandered him for profit

1:40 pm

The North Face: promoting bigotry and discrimination worldwide
The North Face: eagerly promoting bigotry
and discrimination worldwide

They’re coming for you next: Mountain-climber John Talbot lost his job and his career as a projessional climber for the sports apparel company Outdoor Research because black mountain-climber, Manoah Ainuu, sponsored by a different sport gear company The North Face, used his Instagram account to slander and defame Talbot, accusing Talbot falsely of being a racist while threatening Ainuu with violence.

Worse, there was no evidence that Talbot ever did any such thing, a fact that Ainuu himself later admitted.

Talbot is now suing both Ainuu and North Face. You can read the lawsuit here [pdf], summarized as follows in the press release from the non-profit legal firm, America First Legal, that is representing Talbot.

As alleged in the complaint, Ainuu, a paid climber and brand ambassador for The North Face, used his large Instagram audience to communicate defamatory claims that Mr. Talbot had made racist comments to Ainuu and tried to assault him, all because Ainuu wanted to increase his fame and advance The North Face’s social justice mission, even if it meant maliciously destroying the reputation and career of Mr. Talbot, a man Ainuu had just met.

As further alleged, Ainuu communicated his defamatory claim repeatedly online and solicited others to republish them. Moreover, Ainuu repeatedly directed the defamatory statements to Mr. Talbot’s employer, a competitor of The North Face – actions which North Face’s Global Senior Athlete Coordinator endorsed.

Talbot alleges that as a result of Ainuu’s actions, done with the approval and for the benefit of The North Face, Mr. Talbot was fired from his job, even after Ainuu later admitted to Mr. Talbot’s employer that he did not say anything racist or offensive. Meanwhile, Ainuu has continued to operate as a paid climber and brand ambassador for The North Face.

Talbot remains unemployed. He is suing Ainuu and North Face for damages not less than $75,000, plus punitive damages and attorney’s costs.

It is important to note that this slanderous behavior by Ainuu is apparently not unique, and in fact has been his modus operandi for years, according to people who know him personally.
» Read more

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Enigmatic terrain amid camera problems on Mars Reconnaissance Orbiter

11:47 am

Enigmatic terrain amid MRO camera problems
Click for original image.

Today’s cool image not only shows us some puzzling lava terrain on Mars, it highlights the continuing camera problems on Mars Reconnaissance Orbiter (MRO) that began last month and now appear to be permanent.

The picture to the right, cropped, reduced, and sharpened to post here, was taken on July 29, 2023 by the high resolution camera on MRO. The black strip through the middle of the picture highlights MRO’s ongoing problem, as described by the science team in its monthly download of new MRO high resolution pictures:

The electronics unit for CCD RED4 started to fail in August 2023 and we have not been acquiring images [data] in this central swath of the images. The processing pipelines will be updated to fill this gap with the IR10 data for some products. The 3-color coverage is now reduced in width.

The picture shows the failure of this electronics unit. The color strip is now only about half as wide as normal, with the other half the black strip with no data. As the problem first appeared in July, and remains unresolved, it probably is permanent. Though MRO’s high resolution camera can still produce images, they will be less useful, their center strip blank.

This failure should not be a surprise. In fact, it is remarkable that so little has gone wrong with MRO considering its age. The spacecraft was launched in 2005, entered Mars orbit in 2006, and has been working non-stop now for about seventeen years. Moreover, it was built in the early 2000s, making it almost a quarter century old at this point. How much longer it can survive is an open question, but a lifespan of twenty years is usually the limit for most spacecraft. The Hubble Space Telescope however gives us hope MRO can last longer, as Hubble has now been in orbit for 33 years, and continues to operate.

Despite this data loss, the picture still shows some intriguing and puzzling geology
» Read more

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Japan’s space agency JAXA studying new reusuable rocket concepts

9:50 am

Even as it struggles to complete the first launch of its H3 hydrogen-fueled expendable rocket, Japan’s space agency JAXA has begun study work on new reusuable rocket concepts, working with its long-time rocket partner Mitsubishi.

Few details were released, but it appears they are studying a replacement for the H3, possibly using methane fuel rather than hydrogen (which is very difficult and expensive to handle), that would be ready for launch in the 2030s.

Meanwhile, the H3 remains grounded after its March 2023 launch failure, when its upper stage engine failed to ignite. No new launch date has been set. Because Japan has no more H2A rockets left, and its smaller Epsilon rocket is also grounded due to launch and test problems, JAXA right now has no capability to launch anything.

Japan’s policy towards space was changed this year to encourage the development of independent, privately owned rockets, but this transition from government-run to commercial has barely begun, and might not go anywhere based on this new study. It appears both JAXA and Mitsubishi are fighting to hold onto their turf.

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Axiom partners with clothing fashion company Prada on its spacesuit design

9:33 am

Capitalism in space: The commercial space station company Axiom is now partnering with the Italian fashion company Prada to create its lunar spacesuits, being developed under a $228.5 million NASA contract.

Prada will assist Axiom in working on the outer layer of its spacesuit, which has to protect the suit’s inner layers from the space environment, including lunar dust, without hindering its mobility. “When it comes to the design side of that piece of it makes a lot of sense because Prada has a lot of experience in the design, the look and feel,” Suffredini said. “More importantly, there’s these technological challenges to try to overcome as well.”

The article at the first link emphasizes Prada’s experience with high tech fabrics, including composites, but this deal is inspired as much by good public relations. Both companies get some good publicity by this deal.

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NASA awards small study contract to orbital tug company Starfish Space

9:24 am

Capitalism in space: NASA has awarded a small three-month study contract to the U.S. orbital tug company Starfish Space, to consider using its Otter orbital tug to rendezvous and inspect defunct orbital debris.

The award amount was not released, suggesting this is a very small contract designed simply to see if the company’s technology warrants a larger contract.

Some of those features — including Starfish’s Cetacean relative navigation software and its Cephalopod autonomous guidance software — could be tested sometime in the next few months on the company’s Otter Pup prototype spacecraft, which was sent into orbit in June but was forced into an unfortunate spin during deployment. Starfish stabilized the spin in August and is currently making sure that all of Otter Pup’s systems are in working order for future tests.

NASA’s follow-up contract, awarded through the space agency’s Small Business Innovation Research program, or SBIR, calls for Starfish to assess the feasibility of using its full-scale Otter satellite servicing vehicle to rendezvous with large pieces of space debris and inspect them.

This contract is comparable in goals to the one NASA issued to Astroscale earlier this week, though much smaller.

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Nova-C ready for launch in mid-November

9:15 am

The Moon's south pole, with Nova-C landing site indicated
Click for interactive map.

Capitalism in space: The commercial lunar lander company Intuitive Machines yesterday unveiled its now ready-for-launch Nova-C lander, set for launch on a Falcon 9 rocket during a six-day launch window beginning on November 16, 2023.

Steve Altemus, chief executive of Intuitive Machines, estimated the odds of success at “upwards of 65% to 75%,” higher than the historical average. That’s based, he said, on the experience the company has built up with key technologies on the lander, such as precision landing and its propulsion system.

It is also based on lessons learned from those failed missions. “Each one of those things that we witnessed in terms of anomalies that caused the failures of those missions, we have internalized,” he said. “Therefore, I think our odds are higher.”

If successful, Nova-C will land closer to the Moon’s south pole than any previous lander, as shown on the map to the right, and will function like India’s Pragyan rover for one lunar day, about two weeks. It will also land right next to a crater with a permanently shadowed interior, though it will have no way to travel into it. The company also two more lunar lander contracts with NASA, with the second Nova-C mission scheduled for 2024, and a third not yet scheduled.

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October 3, 2023 Quick space links

3:00 pm

Courtesy of BtB’s stringer Jay, who also clued me in on the Artemis Accords story I posted earlier today.

 

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Today’s blacklisted American: Anti-religion group insists college football coaches have no 1st amendment rights

1:48 pm

Freedom from Religion Foundation: hostile to freedom

They’re coming for you next: To get an idea the level of intolerance that now pervades America, one need only review the effort of the Freedom from Religion Foundation (FFRF) to deny all first amendment religious rights to anyone who happens to work for a public university or institution.

Repeatedly FFRF takes legal action to gag any religious expression by public employees, regardless of whether they do it at work or on their own personal time. In the past, there might have been some valid arguments or situations where it was inappropriate for a public employee to push his or her religious beliefs, but nowadays organizations like FFRF define any religious activity by such employees, at any time, to be illegal and a violation of the so-called “separation of church and state” claimed by them to be the purpose behind the first amendment, when its real purpose has always been to make sure all citizens will be free to express their opinions and personal religion without government intervention.

In January, FFRF attempted to silence Deon Sanders, the football coach at the University of Colorado, because he repeatedly expressed his Christian faith in public, and asked his players to participate. According to its January letter to the University of Colorado [pdf], the University must gag Sanders.
» Read more

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The Netherlands says it will sign Artemis Accords

12:13 pm

According to a press release from the government of the Netherlands yesterday, it plans to sign the Artemis Accords, becoming the thirtieth nation to join the American alliance to explore and settle the solar system.

The full list of signatories to the Artemis Accords is now as follows: Argentina, Australia, Bahrain, Brazil, Canada, Columbia, Czech Republic, Ecuador, France, Germany, India, Israel, Italy, Japan, Luxembourg, Mexico, the Netherlands, New Zealand, Nigeria, Poland, Romania, Rwanda, Saudi Arabia, Singapore, South Korea, Spain, the United Kingdom, the United Arab Emirates, the Ukraine, and the United States.

Increasingly the entire western world is signing on, leaving China, Russia, and their few communist allies isolated on the other side.

Though this sounds good, we must remember that the west no longer stands as firmly for freedom and individual rights as it did during the Cold War. Instead, we increasingly see two alliances that are both more interested in promoting the power of the people who run each, rather than furthering the rights and dreams of their citizens. As I concluded in Conscious Choice:

It is therefore likely that the first few centuries of colonization throughout the solar system will not proceed peacefully or justly, as wished for by the good intentions of the Outer Space Treaty. Instead, the initial exploration will be a brutal legal nightmare for all involved.

Governments will scramble to grab as much as they can. And for private enterprise to succeed in space, the treaty’s restrictions on property rights will force those operations, very expensive, time consuming and extremely risky, to focus on maximizing profits so as to at least minimize the legal risks. Meanwhile, ordinary citizens will have few legal rights, because the rights citizens enjoy on Earth will not exist legally for them.

We are certainly going to explore and settle the solar system in the coming centuries. It is also likely that the citizens living there will have a terrible battle to obtain the same rights we on Earth have since the Enlightenment taken for granted.

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Sunspot update: Activity rises in September but not significantly

11:15 am

Another month has passed, and it is once again time to post my annotated graph of NOAA’s monthly update of its graph that tracks the number of sunspots on the Sun’s Earth-facing hemisphere. The new graph is posted below, with several additional details to provide some larger context.

Last month we saw a drastic drop in August of sunspot activity, suggesting that the next maximum might possibly have been reached, though many months earlier than predicted. This month’s graph below, which shows an increase in activity in September but still well below the highs seen in June and July, strengthens that conclusion.
» Read more

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FAA issues new revised regulations for private commercial manned space

9:48 am

The FAA on September 28, 2023 issued new revised safety regulations for the emerging private commercial manned space industry, updating the regulations first put forth in 2014.

The recommendations, which are the first since 2014, cover the gamut across design, manufacturing, and operations, and are based on lessons learned during the NASA Commercial Crew program, as well as recent commercial space fights, the FAA said Friday. “AST [the FAA office that handles commercial space] is issuing Version 2 of this document because significant progress has been made in the commercial human space flight industry since 2014, the year Version 1 was issued.”

These new recommendations were worked out by a committee that included many of the private companies that now fly space passengers, such as SpaceX, Virgin Galactic, Blue Origin, and Boeing. Thus, the changes likely make some sense.

At the same time, it seems the effort to regulate has accelerated since Joe Biden became president. Under Trump there was a concerted effort to limit the impact of new regulations on this new space industry. Under Biden, it appears new regulations arrive almost weekly, and as a result there appears to be a significant slow down in development by new space companies.

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FCC fines Dish for failing to put a geosynchronous satellite in its proper graveyard orbit

9:39 am

The FCC on October 2, 2023 announced it is fining Dish Network $150K for failing to raise the orbit of one of its dying geosynchronous satellites so that it was in a proper graveyard orbit and out of the way.

The settlement includes an admission of liability from Dish for leaving EchoStar-7 at 122 kilometers above its operational geostationary arc, less than halfway to where the satellite broadcaster had agreed. EchoStar-7 could pose orbital debris concerns at this lower altitude, the FCC warned.

The regulator said it approved a plan from Dish in 2012 to move the satellite at the end of its mission 300 kilometers above geostationary orbit, which is about 35,786 kilometers above the Earth. Dish had estimated it would need to start moving the satellite in May 2022 to ensure it had enough fuel for the trip after two decades in orbit — but just three months ahead of the planned move the company found insufficient propellant remaining.

It is routine for satellite companies to raise the orbits of their geosynchonous satellites when their lifespan is over in order to make room for future satellites. This higher orbit, long dubbed a graveyard orbit, is presently filled with many past satellites no longer in use (though the refueling and reusing of some is now taking place).

What makes this story different is the fine. The FCC has claimed it has the right to regulate the de-orbiting plans for all satellites, even though its statutory authority does not include that right. This fine is the first since the agency made that claim. That Dish settled rather than fight was likely a decision by managment to choose the lesser evil. Even though the courts would likely cancel the fine, the fight would cost as much as the fine, and there is a chance Dish would lose. As the saying goes, better to pay the two dollars than end up in jail.

As a result, this government agency has now established a precedent whereby it can regulate and even fine private companies for not doing what it dictates when it comes to decommissioning satellites, even though no law was ever passed giving it that power. And the FCC agrees.

“This is a breakthrough settlement,” FCC Enforcement Bureau Chief Loyaan Egal said in a statement, “making very clear the FCC has strong enforcement authority and capability to enforce its vitally important space debris rules.”

The unelected administrative state continues its unstoppable growth in power.

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Northrop Grumman cancelling its NASA space station project?

9:22 am

According to anonymous sources, Northrop Grumman — one of four company partnerships chosen by NASA to build private commercial space stations to replace ISS — is considering cancelling its project for NASA.

At the International Astronautical Congress meeting this week in Azerbaijan, sources report that there is widespread speculation that one of these four companies, Northrop Grumman, is dropping out of the competition. Northrop’s plan had been to leverage its successful Cygnus spacecraft design to build a free-flying space station.

However, Northrop no longer plans to do so. Rather, it will join the venture backed by Voyager Space, which is partnering with Europe-based Airbus to develop a commercial space station. It’s likely that Northrop would provide cargo transportation services, with Cygnus as part of the team. Officials from Voyager and Northrop Grumman declined to comment on the change in strategy, which could be announced soon.

The original four were Axiom, Voyager Space (then called Nanoracks), Northrop Grumman, and Blue Origin. By teaming up with Voyager Space the number would drop to three, with Northrop simply providing freighter service to Voyager’s station.

Nor is this the only rumored change to these station projects. Last week sources suggested that the partnership between Blue Origin and Sierra Space was breaking up. If so, it remains unclear how that would effect its project for NASA.

These changes to the four proposed NASA stations would leave only Axiom’s space station unchanged and on its original course. Meanwhile, another company, Vast, is developing its own independent station, and SpaceX is considering developing a space station version of Starship.

All these shifts and changes are not to be unexpected, nor are they really bad news. They simply indicate the uncertain nature of any new product, even if that product is as unconventional as a private space station.

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Psyche engineers discover and fix a major thruster problem only two weeks before launch

9:03 am

In a stroke of luck, the engineering team for the asteroid probe Psyche discovered an attitude thruster problem only two weeks before launch that could have destroyed the mission, and were able to fix it quickly.

The issue was discovered during pre-flight tests that showed the settings used to operate the thrusters were incorrect. At the planned 80 percent power level, analysis indicated higher-than-expected temperatures could cause damage.

As it turned out, the fix did not require any hardware or software changes. Just an updated table of parameters used by the probe’s flight computer, instructing it to fire the thrusters at what amounts to a lower power level. Maneuvers will take longer to complete, but that will not affect the mission.

Nonetheless, this problem should not have been discovered so late, and suggests that the management issues from other software problems that forced a year delay in the launch last year have not been completely solved. If I was the project scientist for this mission, I would be very uncomfortable about its future.

Hopefully, no more serious problems will occur, and after its Falcon Heavy launch on October 12 it will fly past Mars to aim for an August 2029 arrival at the metal asteroid Psyche.

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SLIM leaves Earth orbit and is on its way to the Moon

8:51 am

SLIM's planned route to the Moon

The Japanese lunar lander SLIM fired its engines on September 30, 2023 to begin its journey to the Moon. The map to the right indicates the planned route after this trans-lunar injection burn, first flying past the Moon to put it on a trajectory that will bring it back to the Moon at the proper speed and direction for its landing several months hence.

The main goal of this mission is engineering, to test the ability of an autonomous unmanned spacecraft to land precisely within a small target zone about 300 feet across. If proven, this ability will make it possible to send unmanned landers to many places that are presently impossible due to their rough topography.

The route that SLIM is taking to the Moon is also unusual, and is probably also an engineering test of its own. Flybys of planets to change a spacecraft’s path is not a new technique, but in the past it has been used to slingshot the probe to another object, not send it back to that planet.

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ESA completes investigation of Vega-C rocket failure

5:10 pm

The European Space Agency (ESA) today released its completed investigation of December 2022 launch failure of its Vega-C rocket’s second stage.

One of the recommendations was to implement a (delta-)qualification of the nozzle with a new Carbon-Carbon throat insert material different from that previously used on the Zefiro40, the solid rocket booster of the Vega-C second stage. On 28 June 2023, a static firing test of the modified Zefiro40 engine took place at the test bench in Salto di Quirra in Italy. During the test the engine nozzle suffered significant damages.

ESA Director General Josef Aschbacher has set up an Independent Enquiry Commission chaired by the ESA Inspector General, Giovanni Colangelo, and composed of experts from CNES, ASI, ESA, Arianespace and academia to understand the cause of the test anomaly and propose recommendations.

The Independent Enquiry Commission concluded that in the current design of the nozzle, the combination of the geometry of the Carbon-Carbon throat insert and the different thermo-mechanical properties of the new material caused progressive damage of other adjacent nozzle parts and a progressive degradation eventually leading to the nozzle’s failure.

In other words, the changes implemented based on the initial investigation that was completed in March did not work. The nozzle needs to redesigned, and will also require at least two more static fire engine tests to be certified.

At the moment ESA officials are predicting that Vega-C will resume launches in the fourth quarter of next year, but do not put any money on that prediction.

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