Boeing to buy part of Virgin Orbit for $3.2 billion

3:18 pm

Capitalism in space: In a stock market merger/investment deal, Boeing is going to buy a part ownership in Virgin Orbit for $3.2 billion, with the deal to close by the end of the year.

After the deal completes, Branson’s Virgin group will hold about 68 per cent of Virgin Orbit. Abu Dhabi’s sovereign wealth fund, Mubadala Investment Company, is an existing investor in Virgin Orbit and will have about 17 per cent, while the Pipe and other private investors will hold about 15 per cent of the group. Boeing’s share was not disclosed.

My first thought was that Boeing wanted to get into a space company that was doing things better than anything Boeing was trying. And considering that Virgin Orbit a Richard Branson space company, albeit one with some real success, that indicates how badly everything else is at Boeing

My second thought was: Where is Boeing getting the cash? My impression is that because of its various problems with the 737-Max, it has sold almost no planes in the past two years, and has even had to refund money from many purchasers. Its cash flow with Starliner is nil until they fly it. SLS has brought them money as the contract is cost-plus, but hardly enough to pay for this deal.

My third thought was that this deal indicates the continuing cash problems at Branson’s Virgin Group. The Wuhan panic cut airline traffic significantly. It appears Branson is still digging for cash to bail out these operations.

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Why only NOW is there mounting concern over President Biden’s mental health?

12:36 pm


Biden as he forgets what truths we hold as self-evident in March 2020.

A Daily Mail story from last week reported on the growing concern of doctors and other health experts about the mental state of Joe Biden, the oldest American president ever.

Questions have been raised about US President Joe Biden’s cognitive wellbeing after a car crash interview over his handling of the unfolding Afghanistan crisis. America’s oldest president provided jumbled responses to questions and mixed up details about his son in an interview with ABC. The stumbles did not make the broadcasted version but were revealed when a full transcript of the interview was published overnight.

It revealed the President incorrectly stated his late son Beau Biden worked for the Navy in Afghanistan, before correcting himself that he served for the Army in Iraq. It follows a spate of gaffes and slips of the tongue since the 78-year-old ran his successful presidential campaign in 2019.

This story only highlights a growing slew of news stories and op-eds that have appeared recently during the ongoing debacle in Afghanistan, in both the right and leftwing press, that have noticed how President Biden appears repeatedly confused in interviews while showing signs that he does not quite understand what is going on around him.

Of course, for the press and the political class to recognize these facts now, after Biden has become president, is equivalent to closing the barn door after the animals have escaped. As I noted in October 2020, before the election, these cognitive issues have been obvious for the last two years, and had been getting steadily worse throughout 2020 during the election campaign. As I wrote then,
» Read more

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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 or any other book seller. If you want an autographed copy the price is $60 for the hardback and $45 for the paperback, plus $8 shipping for each. Go here for purchasing details. 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

Two smallsat orbiters to launch in ’24 to study Martian upper atmosphere

11:53 am

NASA has picked a twin orbiter mission being built by a partnership of the University of California-Berkeley and the private rocket company Rocket Lab to place two smallsats in orbit around Mars to study how the harsh environment of space might be causing the red planet to lose its atmosphere.

The entire project is dubbed ESCAPADE (an insanely contrived acronym) but the two smallsats have been dubbed “Blue” and “Gold.”

The mission builds on decades of experience at SSL in building satellite instruments and fleets of spacecraft to explore regions around Earth, the moon and Mars, specializing in magnetic field interactions with the wind of particles from the sun. Each of the two satellites, named after UC Berkeley’s school colors, will carry instruments built at SSL to measure the flow of high energy electrons and ionized oxygen and carbon dioxide molecules escaping from Mars, magnetic field detectors built at UCLA and a probe to measure slower or thermal ions built at Embry-Riddle Aeronautical University in Daytona Beach, Florida.

With twin satellites, it is possible to measure conditions simultaneously at two places around the planet, Lillis said, allowing scientists to connect plasma conditions at one site to the escaping ion flux at another. Over the course of the mission, the two satellites will change positions to map the upper atmosphere and magnetosphere of nearly the entire planet from an altitude of between 150 and 10,000 kilometers.

Maybe the most important aspect of this mission however is not what it will learn at Mars, but how it is being financed and built. NASA is only paying about $80 million, a tiny amount compared to most past unmanned planetary probes. The university in turn is buying Rocket Lab’s Photon satellite structure rather than building the satellites from scratch. It will configure the instruments to fit into that ready made satellite body, thus saving time and money.

By doing it this way NASA and the planetary science community is increasingly relying on private companies to provide them their planetary probes, rather than building such things by hand themselves, at much greater cost. The result is a growing and thriving private commercial sector that owns and builds its own planetary probes, for profit.

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Curiosity’s coming mountainous target

10:38 am

Curiosity's upcoming mountainous target
Click for full image.

Overview map


Click for interactive map.

Cool image time! The photo above, taken on August 22, 2021 by Curiosity’s left navigation camera and reduced to post here, looks ahead at the rover’s upcoming mountainous goals. The overview map to the right shows the area covered by this image by the yellow lines. The dotted red line indicates the rover’s original planned route, with the white dotted line its actual path of travel.

The cliff ahead is about 400-500 feet away. The top of this cliff is the Greenheugh Pediment, its blocky top geological layer visible as the dark cap at the top of the cliff face. Back in March 2020 Curiosity had climbed up to view across this pediment, from a point to the northwest and off the overview map to the left. (Go to this link to see what the view was like from there.) Since then the science team has had the rover travel quite a distance, to circle around to now approach the pediment from the east.

The white box marks the area covered by a close-up high resolution mast camera image, shown below.
» Read more

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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 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.

Update on Starship/Superheavy preparations for orbital test flight

9:15 am

Starship prototype #20 being prepped
Screen capture from Labpadre live stream, available here.

Link here. In sum it appears that SpaceX is getting very close to launch, with the permit approval of the FAA increasingly becoming the biggest obstacle to progress.

Although the completion of all of this testing could take a long time, in Elon Musk’s mind, the path to returning B4 and S20 to being an integrated stack could be during this month.

A week ago, Musk tweeted that the “first orbital stack of Starship should be ready for flight in a few weeks, pending only regulatory approval.” Ultimately, once the vehicle is in its launch configuration, there will be a lengthy process of passing the aforementioned regulatory approval, with an environmental public comment period triggered ahead of launch. This has to be completed before the launch license can be granted by the Federal Aviation Administration (FAA).

The screen capture above shows Starship prototype #20 sitting on the suborbital flight test pad, as workers on cherry-pickers work on its exterior. The orange, green, and white tiles are likely tile locations still needing some level of installation work.

Based on SpaceX’s normal pace of operations, the engine testing for both Starship and Superheavy will take several weeks, once both are ready for such testing. While Starship appears just about ready, Superheavy apparently needs more work. When SpaceX stacked both together on the orbital launchpad several weeks ago, it suggested both were closer to launch than they were. Their present status suggests engine testing will likely begin in September, with Starship at the beginning of the month and Superheavy at the end of the month. That would make a launch possible sometime in late October, assuming the federal government doesn’t decide to shut this entire operation down by refusing to issue a permit.

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Asteroid discovered with shortest orbit yet

8:55 am

Astroid's orbit
Click for full image.

Astronomers have discovered an asteroid that circles the Sun with the shortest orbit yet found, flying mostly inside the orbit of Mercury.

The illustration to the right shows the asteroids orbit, which is also tilted 32 degrees from the plane of the solar system.

The orbit of the approximately 1-kilometer-diameter asteroid takes it as close as 20 million kilometers (12 million miles or 0.13 au), from the Sun every 113 days. Asteroid 2021 PH27, revealed in images acquired during twilight, also has the smallest mean distance (semi-major axis) of any known asteroid in our Solar System — only Mercury has a shorter period and smaller semi-major axis. The asteroid is so close to the Sun’s massive gravitational field, it experiences the largest general relativistic effects of any known Solar System object.

Relatively few asteroids have been found with orbits shorter than Earth’s, because to find them astronomers have to turn their telescopes sunward, where viewing is limited to the early evening or early morning. Few space-based telescopes in all wavelengths also don’t look this way much, because of the risk of damage from the intense sunlight.

It is thus unknown exactly how many asteroids exist with similar orbits. There may be many, with many having short eccentric orbits, similar to comets, that extend out to Earth’s orbit and thus pose a risk. Or there may be few, since such orbits so close to the Sun are likely to cause the asteroid’s break-up and destruction over time.

Knowing how many of course is important, in order to obtain a full census of those asteroids in the solar system that might hit the Earth. To get it will likely require placing a probe designed to look for them.

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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

Russia launches another 34 OneWeb satellites

12:38 am

Russia today put another 34 OneWeb satellites into orbit, using its Soyuz-2 rocket.

OneWeb now has 288 satellites in orbit, out of the planned 648. At present the constellation is able to provide service to customers in latitudes north of 50 degrees. Though SpaceX’s Starlink constellation is also offering service to customers in the same northern latitudes, the two companies service different customer bases, with OneWeb aimed at big business and government operations and Starlink aimed at individual residential customers.

The leaders in the 2021 launch race:

27 China
20 SpaceX
13 Russia
4 Northrop Grumman.

The U.S. still leads China 31 to 27 in the national rankings.

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Trump says he “single-handedly” decided to move Space Force command from Colorado to Alabama

9:19 am

On Friday former President Donald Trump stated that it was his decision to put the headquarters of the new Space Force in Alabama, not in Colorado where most military related space operations have been located for decades.

“Space Force — I sent to Alabama,” Trump said. “I hope you know that. (They) said they were looking for a home and I single-handedly said, ‘Let’s go to Alabama.’ They wanted it. I said, ‘Let’s go to Alabama. I love Alabama.’”

U.S. Rep. Doug Lamborn, a Republican who represents Colorado Springs, said Trump’s remarks were “an admission” that the headquarters move “was based solely on politics and personal preference — not the Air Force’s basing criteria or national security.”

When this decision was announced in January, I then believed porkmeister Senator Richard Shelby (R-Alabama) had forced it through, but it appears now that is wrong. It was Trump, but still for reasons of pork.

This was a bad decision, one that from the beginning was going to have both practical and political opposition. For practical reasons Colorado always made better sense as Space Force headquarters because it would require less relocation of assets. For political reasons it was flying in the face of a lot of well-established vested interests in Colorado.

Trump’s admission yesterday will likely provide the final bit of ammunition needed by Colorado politicians to get it overturned.

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Russia delays launch of next unmanned lunar probe

9:04 am

According to a story in Russia’s state-run press, Roscosmos has decided to delay the launch of its Luna-25 lander from October 2021 to May 2022.

The story gave no reason for the delay.

Luna-25 would be the first Russian lunar probe since the 1970s, and is supposed to be that country’s first probe in a partnership with China to establish a manned lunar base by the 2030s.

Want to bet the Russian contribute to this project will be repeatedly delayed, and will also likely be disappointing? That has been the track record of Roscosmos for the past two decades (like all 21st century government projects). This first delay signals many more to come.

I am not saying Russia will fail to launch anything. What I am saying is that everyone should reserve a large store of skepticism about any promises Russia’s makes.

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Top engineers and managers fleeing Blue Origin

3:58 pm

According to this story today, Blue Origin this summer lost at least sixteen top management and engineering employees, all leaving in a very short time.

At least 16 key leaders and senior engineers have left Blue Origin this summer, CNBC has learned, with many moving on in the weeks after Bezos’ spaceflight.

…Others quietly updated their LinkedIn pages over the past few weeks. Each unannounced departure was confirmed to CNBC by people familiar with the matter. Those departures include: New Shepard senior vice president Steve Bennett, chief of mission assurance Jeff Ashby (who retired), national security sales director Scott Jacobs, New Glenn senior director Bob Ess, New Glenn senior finance manager Bill Scammell, senior manager of production testing Christopher Payne, New Shepard technical project manager Nate Chapman, senior propulsion design engineer Dave Sanderson, senior HLS human factors engineer Rachel Forman, BE-4 controller lead integration and testing engineer Jack Nelson, New Shepard lead avionics software engineer Huong Vo, BE-7 avionics hardware engineer Aaron Wang, propulsion engineer Rex Gu, and rocket engine development engineer Gerry Hudak.

Those who announced they were leaving Blue Origin did not specify why, but frustration with executive management and a slow, bureaucratic structure is often cited in employee reviews on job site Glassdoor.

There is another possibility that would be more hopeful. It could be that Jeff Bezos is shaking up the company because of its poor accomplishments during the past four years, since CEO Bob Smith was hired.

That Smith however is still there makes this guess unlikely. The article also notes that Smith’s approval among Blue Origin employees is abysmal, with only 15% approving his management, when compared to high numbers given to the management leaders at SpaceX and ULA.

Thus, this exodus is more likely a sign that that the rats are fleeing what they see as a sinking ship.

It would be a mistake to dismiss Blue Origin however. The company is swimming in dough because of Bezos’ deep pockets, and he is free to do what he thinks must be done to fix things. Under such conditions it is very unlikely Blue Origin will disappear. More likely Bezos will straighten things out, though the company now has to play big catch up, not only against SpaceX but also against the fleet of new orbital rocket companies about to come on line — all doing so ahead of Blue Origin.

There is also the possibility that this story has got its facts wrong. It makes a very big error near the beginning, claiming that former SpaceX engineer Lauren Lyons had left Blue Origin to join SpaceX, when she had actually left SpaceX to take a big promotion at Firefly. My mistake. Lyons had moved from SpaceX to Blue Origin. This job change was leaving Blue Origin to go to Firefly.

Hat tip to reader Jay.

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New cracks across old Martian lava flows

1:03 pm

New cracks across an old lava flow
Click for full image.

Cool image time! The photo to the right, cropped and reduced to post here, was taken on June 4, 2021 by the high resolution camera on Mars Reconnaissance Orbiter (MRO). It captures one of the many deep straight fissure canyons that make up the feature dubbed Cerberus Fossae in the center of Mars’ volcano country.

The crack is called a graben, and happens when the ground is either stretched from pressure from below, or when two adjacent large blocks of material move sideways relative to each other.

What makes this particular graben interesting are two features. First, the overlapping break suggests something complex took place at this spot when the crack separated. Second, the crack cut across the foot of an older frozen lava flow, meaning it has to be younger than that flow.

The overview map below provides a clue when that lava flow might have occurred, while also suggesting this crack in Cerberus Fossae might be much younger than expected.
» Read more

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Today’s blacklisted American: Unvaccinated students at Quinnipac University to be punished

11:53 am

Coming to your town in America soon!
Rounding up the unclean unvaccinated: coming soon to America.

Genocide is coming: Quinnipac University in Connecticut, having reimposed an indoor mask requirement, has now announced that it will fine and punish any students who do not provide proof that they have either been vaccinated against COVID or have a proper exemption.

Quinnipiac students may be fined up to $200 per week eventually until they prove their vaccination status. Fines for students who don’t supply vaccination proof will begin at $100 per week for the first two weeks. The penalty will increase by increments of $25 every two weeks until a max fine of $200 per week.

Currently non-complying students can avoid the fines if they show the proper documentation by Sept. 14. If they fail to meet the directive by then, they will lose access to the campus internet network.

No longer is the left screaming “My body! My choice!” Then that mantra for abortion worked to garner it political support from naive followers. Now the mantra is “Your body is ours! Let us do to it what we want or we will oppress you!”

It is a very short leap from merely punishing those who refuse a vaccine to rounding them up in camps to isolate them from the rest of society. From there, it is an even shorter leap to imposing mass executions to keep society clean from such unpure individuals.
» Read more

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British court dismisses billionaire’s lawsuit against Sutherland spaceport

10:52 am

A British judge today dismissed entirely [pdf] the lawsuit filed by billionaire Anders Povlsen, who had been trying to block the construction of a spaceport in Sutherland, Scotland, a region where he owns thousands of acres and is involved in many environmental issues.

Povlsen instead has been lobbying to have a spaceport instead built in the Shetland Islands, by a company he has invested in.

The ruling on all points went against Povlsen. The judge concluded:

Since I have held that none of the grounds of challenge is well founded it is unnecessary to [do anything], and I do not propose to do so (other than to say what I have already said….)

I shall sustain [the defense’s case and]… repel the petitioner’s pleas-in-law, and refuse the petition. I shall reserve meantime all questions of expenses.

This likely clears the way for construction of the Sutherland spaceport, from which the British smallsat rocket company Obex wants to launch. Lockheed Martin has said it would launch smallsats from Sutherland, but it has also said it would launch from Shetland too.

Povlsen’s opposition based on environmental concerns was of course a smokescreen to get this competing spaceport closed so that the one he has invested in in Shetland would get all the business. For more than three-quarters of a century launches have taken place at both the Kennedy and Vandenberg spaceports in the U.S., with neither doing any harm to the surrounding wildlife. Moreover, at Kennedy that spaceport forced the creation of a wildlife preserve, which prevented development. As long as they are operated with care and properly, spaceports are good for wildlife.

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China’s astronauts complete 2nd spacewalk at Tianhe space station

9:50 am

The new colonial movement: Two Chinese astronauts yesterday successfully completed a six hour spacewalk, installing components on the outside of the Tianhe space station module necessary for future construction work.

The pair, wearing second generation Feitian (“flying to space”) extravehicular mobility suits, completed installing foot restraints and an extravehicular working platform to the large robotic arm. Chinese media outlets streamed footage of the EVA. … The EVA also included work on a panoramic camera, installing a toolkit, adding a pump set for the Tianhe thermal control system and other apparatus in preparation for the arrival of two further modules in 2022. The EVA was completed at 2:33 a.m. Friday, around an hour ahead of schedule.

The first spacewalk occurred in the first week in July.

These astronauts have been working at the station since mid-June, and are expected to return to Earth in mid-September, completing a three month mission. Shortly thereafter a new cargo freighter will launch to the station to provide supplies for the next crew, due in October.

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Perseverance’s next drill attempt

9:40 am

Perseverance short term planned route
Click for full image.

The Perseverance science team today announced its near-future plans for where it will send the rover, but also when and how it will attempt its next core sample drilling.

The map to the right, cropped and reduced to post here, shows the rover’s future route. The red dot indicates its present location. The blue dot indicates where next they will attempt to drill. The route shows that they have decided to also make a short side trip south, an target that until now was considered optional.

As for what they plan to do in that next drill attempt:

We will first abrade the selected rock and use the science instruments to confirm (to the best of our ability) that the new target is likely to result in a core after the sampling process.

If we choose to sample the rock, Perseverance will perform a set of activities very close to what was done on the prior coring target. The main difference will be, after coring, we’ve added a “ground in the loop” session to review the images of the tube in the bit and confirm a sample was collected. Then, the tube will be transferred into the rover for processing.

If post-coring imagery shows no sample in the tube, we may elect to try again, using an alternate geometry (e.g. more horizontal) for the coring activity. Another option, if the targeted rock doesn’t allow for a change in geometry, is to look for a different rock in this region that is more easily cored horizontally.

They really want to get a sample of this particular bedrock on the floor of Jezero Crater. Their problem is that the first core sample failed because the bedrock was too structurally weak, crumbled into powder during drilling, and thus poured out of the drillbit once retracted from the ground. It could be that this will be a consistent issue with any sample attempts in this bedrock. This is why they are also considering drilling sideways, in order to hold any material they grab.

I suspect that the short side trip south might be to an outcrop that the rover could drill sideways into. Thus, if they are successful in getting a sample at the blue dot they might still cancel that side trip.

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NASA freezes work on SpaceX’s lunar lander version of Starship

9:23 am

In response to Blue Origin’s lawsuit that is attempting to cancel the contract award to SpaceX for adapting its Starship upper stage rocket as a manned lunar lander, NASA yesterday officially paused all work by it and SpaceX on this project.

From NASA’s statement:

NASA has voluntarily paused work with SpaceX for the human landing system (HLS) Option A contract effective Aug. 19 through Nov. 1. In exchange for this temporary stay of work, all parties agreed to an expedited litigation schedule that concludes on Nov. 1. NASA officials are continuing to work with the Department of Justice to review the details of the case and look forward to a timely resolution of this matter.

The optics for Blue Origin remain ugly. Not only does the company appear more interested in fighting court battles than building spaceships and rockets, it now is acting to prevent others from doing so.

The timeline of events however is interesting. Blue Origin filed its lawsuit on August 13th. NASA issued the first $300 million payment to SpaceX for this $2.9 billion contract on August 16th. Even with this announcement today, the payment suggests that NASA is doing what it can to make the contract award an accomplished fact that the courts will not find easy to overturn.

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Japan to attempt sample return mission to Martian moon

9:06 am

Japan’s space agency JAXA today announced that it will launch in ’24 an unmanned probe to the Martian moon Phobos that will return a sample to Earth in ’29.

The plan is to bring back about 10 grams of material.

If launched as planned, Japan will beat everyone in getting the first samples back from Martian space. China says it hopes to grab samples from Mars itself by 2030, while the U.S. and Europe hope to launch a mission to return the Perseverance cached samples sometime in the 2030s.

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Two new smallsat rockets now set for launch

8:57 am

Capitalism in space: The launch dates of two different new smallsat rockets is now confirmed.

First, Astra has obtained from the FAA a launch operator license that will allow it to launch rockets from now until March 2026. This license now allows the company to proceed with its August 27th first orbital launch of its Rocket-3 rocket. If successful, Astra hopes to move to monthly launches before the end of the year.

Second, Firefly has announced that it will attempt its own first orbital launch of its Alpha rocket on September 2nd. The company had been promising a launch before the end of the year, but until now had not set a date. The successful completion of a static fire test of the rocket cleared the way.

Three other smallsat rocket companies, Relativity, ABL, and Aevum, have also said they are targeting this year for their first orbital launches, but none has set any dates yet.

If successful, these companies will join Rocket Lab and Virgin Orbit in providing launch capabilities for tiny satellites like cubesats and nanosats.

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A weak avalanche season on Mars?

1:39 pm

The north pole scarp
Click for full image.

Today’s cool image from Mars is cool both for what is visible in the photo and for what is not, the latter of which might turn out to be a discovery of importance.

The photo to the right, cropped and reduced to post here, was taken on June 24, 2021 by the high resolution camera on Mars Reconnaissance Orbiter (MRO). It shows a section of the edge of Mars’ north polar ice cap, with north at the top.

This scarp is probably more than 2,000 feet high, though that height drops to the south as the upper layers disappear one by one from either long term erosion or sublimation. Those layers represent the visible information in the photo that is cool. They give us tantalizing clues about the geological and climatic history of Mars. Each layer probably represents a climate period when the north icecap was growing because the tilt of the planet’s rotation was even less than the 25 degrees it is now. When that tilt is small, as small as 11 degrees, the poles of Mars are very cold, and water ice migrates from the mid-latitudes to the poles, adding thickness to the icecaps. When the tilt grows, to as much as 55 degrees, the mid-latitudes are colder than the poles, and the water ice migrates back to the mid-latitudes.

What is not visible in this picture, however, might be far more significant.
» Read more

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Today’s blacklisted American: Priest removed by Catholic Church for condemning Democrats who violate actual Catholic teachings

12:17 pm

Catholic Church now opposes its own basic tenets in order to politically help Democrats
The Catholic Church: Down with Catholic teachings!
Up with the leftist Democratic Party!

They’re coming for you next: A Wisconsin priest was removed from his parish by his superiors in the Catholic Church in late May because he has bluntly condemned Democratic Party politicians for their “pro-abortion, pro-gay marriage, and pro-transgender agendas” that violate the church’s foundational teachings.

The priest, James Altman, is most well known for a video homily he posted that stated the following:

“Here’s a memo to clueless baptized Catholics out there: You cannot be Catholic and be a Democrat. Period,” Altman said in the video. “Their party platform absolutely is against everything the Catholic church teaches. So just quit pretending that you’re Catholic and vote Democrat. Repent of your support of that party and its platform, or face the fires of hell.”

Altman’s homily also strongly criticized his own superiors for their willingness to protect these same Democrats, no matter what those Democrats do.
» Read more

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The knives aimed at SpaceX are getting sharpened

10:01 am

Starship must be banned!
Banning Starship: The new goal of our leftist masters.

Two stories today mark what appears to be a growing political campaign focused on squelching by any means possible the continued unparalleled success of the company SpaceX. And the simultaneous publication of both stories on the same day also suggests that this campaign is deliberately timed to force the FAA to shut down SpaceX at Boca Chica.

First we have a story at Space.com aimed at SpaceX’s Starlink constellation, making it the big villain in the growing threat of satellite collisions.

SpaceX’s Starlink satellites alone are involved in about 1,600 close encounters between two spacecraft every week, that’s about 50 % of all such incidents, according to Hugh Lewis, the head of the Astronautics Research Group at the University of Southampton, U.K. These encounters include situations when two spacecraft pass within a distance of 0.6 miles (1 kilometer) from each other.

Lewis, Europe’s leading expert on space debris, makes regular estimates of the situation in orbit based on data from the Socrates (Satellite Orbital Conjunction Reports Assessing Threatening Encounters in Space ) database. This tool, managed by Celestrack, provides information about satellite orbits and models their trajectories into the future to assess collision risk.

Though his data appears accurate and the growing risk of collisions is real, it appears from the story that Lewis, one of only two experts interviewed, has a strong hostility to SpaceX. He doesn’t like the fact that SpaceX is so successful in such a short time, and appears to want something done to control it.

The article also nonchalantly sloughs off one very significant fact: Very few satellite collisions have actually occurred. While the risk is certainly going to increase, that increase is not going to be fueled just by SpaceX. At least four large constellations are presently in the works, all comparable to Starlink in some manner. To focus on SpaceX in particular makes this article appear like a hatchet job.

Then we have a news story from CBS and its very partisan and leftist news show, Sixty Minutes+, providing a loud soapbox for the very small number of anti-development environmentalists fighting to block SpaceX’s operations in Boca Chica, Texas.
» Read more

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Firefly hires noted SpaceX engineer

9:03 am

Capitalism in space: Firefly Aerospace announced earlier this week that it has hired as it chief operating officer Lauren Lyons, a former SpaceX engineer familiar to many for her regular appearances as a announcer on SpaceX’s launch telecasts.

The company said that Lyons will focus on “transitioning Firefly from an R&D environment to a production environment” for its Alpha small launch vehicle, Space Utility Vehicle tug and Blue Ghost lunar lander. “Firefly is entering a pivotal and exciting phase of its growth,” Lyons said in the statement. “I’m thrilled to take on the challenge of leading the efforts in scaling the company’s infrastructure to support rapid growth, high execution rate, and deliver exceptional value and service to our customers.”

Translation: Using Lyons expertise from SpaceX, Firefly intends to operate much like SpaceX, upgrading its rockets and spacecraft continuously even as they operate commercially.

The launch date for the company’s first orbital attempt remains unannounced, though it says it will occur before the end of the year. It appears they are ready to go, except for one component of their flight termination system.

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China launches two more military surveillance satellites

8:52 am

China today used its Long March 4B rocket to put two more military surveillance satellites into orbit.

No word on whether the spent first stage landed near habitable areas in China. China also said nothing about whether that stage carried grid fins or parachutes for bringing it back to Earth more precisely.

The leaders in the 2021 launch race:

27 China
20 SpaceX
12 Russia
4 Northrop Grumman

Russia plans a launch later today (tomorrow in Russia) of another 34 OneWeb satellites. In the national rankings, the U.S. still leads China 31 to 27.

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Arizona’s governor moves to block any local school mask mandates or closures

3:39 pm

Doug Ducey, the less than useless Republican governor in Arizona during this past year of Wuhan panic, has apparently finally seen the light, and has begun to take action to prevent the Democratically-controlled local school boards and city governments from imposing new mask and vaccine mandates as well as shutting schools out of an unjustified fear of COVID-19.

Arizona Gov. Doug Ducey on Tuesday announced schools that impose mask mandates in the state will not have access to a $163 million grant program backed by coronavirus relief funds he controls.

The Republican governor said schools with mask mandates or that have closed due to COVID-19 concerns will not be eligible for an additional $1,800 per student. The announcement comes one day after he issued an executive order banning cities and counties from mandating vaccinations.

Ducey also announced a grant program to award parents if their schools require quarantining or isolation of students.

The governor also announced a $10 million grant that intends to award parents $7,000 for each student if their public school required isolating or quarantining due to COVID-19 exposure or if it gave preferential treatment to vaccinated children or mandated masks.

As expected, the Democrats in the state legislature railed against such measures, not because the mandates actually prevent the spread of any disease, but because Ducey’s actions rob them and their allies in local government of the unbridled power they have enjoyed for the eighteen or so months. Before they simply had power, and it corrupted them somewhat. Since the arrival of the Wuhan panic they have had absolute power, and it corrupted them absolutely. They are addicted to it, and can’t tolerate giving it up.

Meanwhile, it should not take a governor to recognize the right of the people to live their lives as they choose. That Ducey has to do this tells us that the public has ceded to much power to the government, no matter who is in charge. That too has to change, and it has to change at all levels, from the smallest local school board to the presidency of the entire nation.

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Revolt in San Diego over Democrat-imposed mask and vaccine mandates?

3:27 pm

At a board of supervisors public meeting in San Diego yesterday it appeared that a major revolt is rising against the local government’s demand that businesses impose mask and vaccine mandates on their employees and customers.

Hundreds of businesses have already signed a Business Equality Pledge and posted a Proclamation pledging not to discriminate. Citizens are also signing a petition to refuse to comply with these arbitrary and unconstitutional requirements. The rally attendees are not anti-vax, but they are simply against all medical mandates.

The community members and leaders were fired up, and to put it simply, directly called out the San Diego County Board of Supervisors for their overreaching rule, telling them to their face they have forgotten their oath to protect the constitution.

The article includes almost two dozen videos of statements by various citizens and business owners, telling the supervisors to their face, and by name, that they face a quick recall if they don’t back off and instead try to impose these mandates. These are definitely worth watching, as they indicate the rising anger and frustration many Americans are feeling over the mindless and very damaging and totalitarian government actions over the past year and a half.

The videos and the crowd responses suggest that the public in this southern California town at least has finally turned against their government leadership, which presently has a Democratic Party majority. If so, it will be a welcome and long overdue development.

At the same time, based on past experience one should not get too confident. Many past such protests were not matched by the voters. Moreover, this is California, where the election process has been badly corrupted and is very unreliable. Even if the voters vote to throw these bums out, the bums might very well have the power to revise that result to their favor.

I will not breathe easy and feel real hope until I see some actual electoral changes, at that ballot box, something that has not really occurred since World War II. Even when the voters threw the bums out of Congress in 1994 and 2010, nothing really changed.

And at the local level the public has been less than uninterested in who wins elections. This more than anything has got to change to actually change the government we live under.

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