Balloon company begins selling tickets for high-altitude flights

9:53 am

Capitalism in space: The Florida-based balloon company Space Perspectives has announced that it is now selling tickets for high-altitude flights on its Neptune balloon vehicle, beginning in ’24.

From the company’s press release:

Introducing a new era in luxury travel experiences: Space Perspective reimagines the thrill of space exploration with the world’s most radically gentle voyage to space. Space Explorers and travel adventurers looking to upgrade their bucket list can now savor 360-degree views of planet Earth from 20 mi/30 km above in a luxurious six hour trip, inside Spaceship Neptune, propelled by a state-of-the-art spaceballoon the size of a football stadium. Up to eight guests can have the sensational experience from the comfort of plush, reclining seats in a beautifully appointed capsule, complete with a bar and a bathroom, for $125,000 each.

To secure your seat you need to send them a $1,000 deposit. The entire flight will take about six hours, with about two at the highest elevation.

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2,000 nearby stars found that see the Earth cross in front of the Sun

9:47 am

Astronomers have identified 2,134 nearby stars that at some point in the past, present, or future are properly positioned along the solar system’s ecliptic so that the Earth can be seen transiting in front of the Sun.

From their paper’s abstract:

[W]e report that 1,715 stars within 100 parsecs from the Sun are in the right position to have spotted life on a transiting Earth since early human civilization (about 5,000 years ago), with an additional 319 stars entering this special vantage point in the next 5,000 years. Among these stars are seven known exoplanet hosts, including Ross-128, which saw Earth transit the Sun in the past, and Teegarden’s Star and Trappist-1, which will start to see it in 29 and 1,642 years, respectively. We found that human-made radio waves have already swept over 75 of the closest stars on our list. [emphasis mine]

I like the detail highlighted. Of the stars that could definitely identify the Earth by transits, 75 are also now close enough to have also heard our radio broadcasts. Should any of those stars also have a sufficiently advanced alien civilization, they could know of our existence. These same stars in turn make for very good targets of study for us to see if there is alien life there.

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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, 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

ULA to temporarily stop using new engine nozzle because of vibration issue

9:31 am

Capitalism in space: Because of an unexpected vibration issue seen during its first launches, ULA engineers have decided to temporarily stop using a new engine nozzle developed for the upper stage of both its Atlas 5 and new Vulcan rocket.

ULA’s CEO Tory Bruno said June 23 that the company is studying the data from the flight and has not yet decided what corrective action, if any, it might take. In the meantime, the new version of the RL10 [engine] with the carbon nozzle extension will not be used in upcoming Atlas 5 missions, Bruno said during a talk at the Secure World Foundation’s Summit for Space Sustainability.

Concerns about vibrations in the engine led ULA to delay the launch of the Space Force STP-3 mission that had been scheduled for June 23 and was planned to fly with the enhanced RL10. The company has not announced a new launch date for STP-3. ULA first plans to launch Boeing’s Starliner Orbital Flight Test 2 mission to the International Space Station scheduled for July 30. “It’ll be several missions, probably next year” before ULA decides whether to fly the RL10 configuration with the nozzle extension, said Bruno. The company wants to be “fully satisfied that we understand it.”

Below the fold is the live stream from that May launch, cued to show that vibration. It is their intention to go back to the older nozzle configuration for the next few launches.
» Read more

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Study proposes new radiation standards in space

9:14 am

Health limits of radiation for space missions

A new report issued today from the National Academies of Science is recommending that NASA adopt a new health standard for limiting the exposure of astronauts to radiation during long space missions. The new standard, based on a maximum accumulative dosage of 600, is indicated by the figure to the right, taken from the report [pdf] and annotated to show both the new recommendation as well as the standards used by other space-faring nations.

The key result of this change is expressed in the report in this one sentence:
» 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.

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

Today’s blacklisted American: Jeff Bezos, founder of Amazon and Blue Origin

12:04 pm

Jeff Bezos, sentenced to death!
Jeff Bezos: The next target in America’s daily two-minute hate.

They’re coming for you next: As a clear indication of the ugliness of modern society and the eager willingness of far too many Americans to hurt or even kill those they disagree with or do not like, two different petitions have now garnered more than 175,000 signatures demanding that Jeff Bezos, the founder of Amazon and Blue Origin, be forced to die in space rather than safely return home during his planned July 20th suborbital commercial flight on his New Shepard spacecraft.

The two petitions can be seen here and here. Both have received a lot of media attention, such as these articles in the Guardiane, MSN, and the New York Post, all of which immediately caused the numbers of people signing the petitions to skyrocket. Both petitions are now “one of the top signed on Change.org!”
» Read more

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Ingenuity completes 8th flight, moving south with Perseverance

10:19 am

Perservance's location, June 17, 2021
Click for interactive map.

On June 21, 2021 the Mars helicopter Ingenuity successfully completed its eighth flight, leapfrogging south past the rover Perseverance.

During the flight, Ingenuity remained aloft for 77.4 seconds, flew 525 feet (160 meters), and landed about 440 feet (133.5 m) away from its companion, the Perseverance rover, according to a tweet from NASA’s Jet Propulsion Laboratory in California, which operates the helicopter.

The map to the right, annotated by me from the interactive map provided by the Perseverance team, shows the helicopter’s approximate new position, labeled #8 in green. The other green numbers show its previous landing spots after earlier flights.

The white line shows Perseverance’s travels through June 17th. The yellow dashed line shows their planned route over the next few months. Perseverance was just slightly north of Ingenuity on that date. It has likely traveled further south since then.

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A detailed look at Russia’s suffering and shrinking space program

9:46 am

Link here. The article starts off outlining Russia’s deepening inability to produce the computer chips it needs for its space effort, acerbated by sanctions imposed against that country because of its invasion of the Ukraine. It then goes on to describe the program’s overall financial problems, including its shrinking commercial market share resulting in a significant drop in income.

The article’s conclusion is stark:

If Moscow is unable to reach a new space deal with Washington, it will need to reconsider its space policy. But Russia has little wiggle room to increase federal spending on space activities to boost the industry. For instance, the government’s space program for 2016–2025 received $11.1 billion in 2016–2020 and will obtain another $10.2 billion in 2021–2025. The federal program for launch sites (2017–2025) secured $1.4 billion in 2017–2020 and will take in a further $2.83 billion in 2021–2025 (Economy.gov.ru, 2016–2021). The 2012–2020 GLONASS program received almost $5.1 billion, and $6.45 billion more is planned for the GLONASS program in 2021–2030 (RBC, December 21, 2020). Thus, without an international cooperation deal, and as long as Western sanctions are maintained, prospects for Russia’s space industry look bleak.

Russia has recently been working to establish a partnership with China and its effort to build a space station and a lunar base. That partnership however is not likely to provide Russia with any cash, which means the deal is an empty one. While China will continue to proceed to the Moon, I doubt Russia will follow with much.

It has also been trying to rework its American partnership, with Rogozin acting alternatively as a good guy/bad guy in public declarations. Since Russia opposes the Artemis Accords, and the Biden administration is continuing the Trump administration’s demand that all partners in the Artemis program agree to these accords, those negotiations are not likely to get Russia much. Moreover, NASA policy today is to feed money to American private companies so that they can grow, not feed money to Russia so that it can prosper.

Until Russia starts allowing free competition and private enterprise, outside the control of Roscosmos and the government, do not expect much of this Russian bad news to change. While China might strictly supervise the goals of its private space companies, it still encourages them to compete and innovate, and even fail. Russia not only strictly supervises, it also forbids any new startups from forming, as they might do harm to already established players. The result is no new innovation, and no new products of any real value.

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Zhurong’s travels during first three weeks on Mars

9:31 am

Zhurong's travels through June 11th
Click for full image.

The science team for the high resolution camera on Mars Reconnaissance Orbiter (MRO) today released a new image showing the path that China’s rover , Zhurong, has taken from its landing on May 14th through June 11th.

The photo to the right, cropped and reduced to post here, is that photo. If you look close you can see the rover’s track skirting the edge of the bright blast mark put on the surface by the lander’s engines during touchdown. Though my scale bar is approximate, it does show that in those four weeks the rover traveled about 150 to 200 feet. However, half of that distance was crossed in the five days from June 6th to June 11th (as shown by the two different MRO images at these links), which means the pace is picking up.

The rover’s nominal three-month mission ends in mid-August, only two months from now. However, none of us should be surprised if the mission gets extended for as long as the rover continues to function.

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Update on attempts to bring Hubble back to life

4:26 pm

Engineers have released an update on their attempts to bring Hubble out of safe mode that are indicating that they are honing in on the cause of the problem.

After performing tests on several of the computer’s memory modules, the results indicate that a different piece of computer hardware may have caused the problem, with the memory errors being only a symptom. The operations team is investigating whether the Standard Interface (STINT) hardware, which bridges communications between the computer’s Central Processing Module (CPM) and other components, or the CPM itself is responsible for the issue. The team is currently designing tests that will be run in the next few days to attempt to further isolate the problem and identify a potential solution.

This step is important for determining what hardware is still working properly for future reference. If the problem with the payload computer can’t be fixed, the operations team will be prepared to switch to the STINT and CPM hardware onboard the backup payload computer. The team has conducted ground tests and operations procedure reviews to verify all the commanding required to perform that switch on the spacecraft.

It appears that no matter what solution they arrive at, they will still require several days to test the solution to make sure it works. This update however is very hopeful, as it does appear they are locating the cause and have avenues for fixing it.

Hubble went into safe mode on June 13, which means it has now been out of operation for more than ten days.

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A sample of typical but strange Martian northern lowland plain geology

1:24 pm

Typical lowland features on Mars
Click for full image.

Cool image time! The photo to the right, rotated, cropped and reduced to post here, was taken on April 18, 2021 by the high resolution camera on Mars Reconnaissance Orbiter (MRO). It shows a nice sample of the typical glacial-filled craters found often in the mid-latitudes between 30 to 60 degree latitudes, surrounded by a lot of erosion features representative of these lowland northern plains.

The biggest crater is very symptomatic of what scientists have dubbed concentric crater fill, a feature that they believe reveals that there is buried ice water glaciers here, protected by a thin layer of debris. The apron of brighter material surrounding the crater could be a splash feature created during impact and now more obvious because it has been revealed as sublimation and erosion lowered the terrain nearby.

The location is north of the Cydonia region in Acidalia Planitia, several thousand miles to the northeast of the region where Viking 1 landed in 1976 and Mars Pathfinder landed in 1997, as shown in the overview map below.
» Read more

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Today’s blacklisted American: Eric Clapton, for daring to express his own opinions

11:47 am

1966 in communist China
Mao’s cultural revolution in 1966,
what today’s leftists want for America and the world.

They’re coming for you next: Long time rock-n-roll star Eric Clapton has revealed that he has become ostracized from his liberal, leftist, music culture because he dared to publicly express opposition to last year’s lockdowns as well as publicly expressed reservations about the COVID-19 vaccines.

Legendary guitarist Eric Clapton said his musician friends stopped communicating with him after he recently spoke out about his “disastrous” COVID-19 side effects. “I’ve tried to reach out to fellow musicians,” Clapton said during a video Q&A mostly about his COVID-19 vaccine experience and his reaction to the powers-that-be afterward. “I just don’t hear from them anymore. My phone doesn’t ring very often. I don’t get that many texts and emails any more. It’s quite noticeable.”

Clapton’s aforementioned statements come at the very end of the below video, just before the 24-minute mark — but the whole interview is pretty eye-opening:

According to Vulture.com, Clapton also said, “I was ostracized. And I could feel that everywhere.”

I agree, the whole interview is worth listening to, and so I have embedded it at the bottom of this essay.
» Read more

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Ariane 6 inaugural launch date appears to be delayed again

9:46 am

It appears that officials at the European Space Agency (ESA) have begun preparing the public for a further delay in the first launch of its new Ariane 6 rocket, from the second quarter of 2022, as announced in October 2020, to the third quarter of 2022, at the earliest.

Josef Aschbacher, director general of the European Space Agency, at the Paris Air Forum [described the creation of] “a small group” … to make an independent assessment of the schedule for the final development phase of the Ariane 6 rocket. The goal of this task force will be to ensure that Europe does everything it needs to do launch on time.

…In referring to an “on time” launch, Aschbacher said he meant next year, before the European Space Agency’s Ministerial Council meeting that is typically held in October or November. This is a high-level meeting where representatives from each member nation of the space agency gather to set policy. The European Space Agency’s budget is provided, in varying amounts, by member nations. “This is a must,” Aschbacher said of launching before the 2022 meeting, “because we need good news, and good success, for our politicians to see that Europe performs, that Europe delivers, and therefore it is worth investing in space in the ministerial conference.”

It appears from these statements that the development of Ariane 6 is now faced with delays that might make a launch by the third quarter in ’22 difficult, and this new independent committee is being put together to try to forestall that possibility. What makes this even more significant for Ariane 6 is that it continues to have trouble winning contracts from the nations within ESA, as it remains far more expensive that SpaceX’s Falcon 9. If that first launch is delayed past that important fall ’22 high-level meeting, those politicians at that meeting might decide to consider serious new alternatives to it, or even more drastically decide to replace it entirely.

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Hubble remains out of commission, with no repair date in sight

9:32 am

According to a statement to Space.com provided by the engineers trying to fix the Hubble Space Telescope, “there is no definitive timeline for bringing the computer back online.”

The Hubble operations team is working to solve the payload computer issue onboard the Hubble Space Telescope. The team is working to collect all the data available to them to isolate the problem and determine the best path forward for bringing the computer back to operations. At this time, there is no definitive timeline for bringing the computer back online. However, the team has multiple options available to them and are working to find the best solution to return the telescope to science operations as soon as possible.

…Assuming that this problem is corrected via one of the many options available to the operations team, Hubble is expected to continue yielding amazing discoveries into the late 2020s or beyond,” the operations team at NASA’s Goddard Space Flight Center in Maryland told Space.com in an email. However, “there is no definitive timeline yet as to when this will be completed, tested and brought back to operational status,

I gather from this that they do have options to might fix the problem, but they have also found the problem to be more complex than expected.

While I honestly am confident these engineers can bring the telescope back to life, we must all be prepared for the strong possibility that this might be the moment when such a repair is impossible. If so, our vision of the heavens will once again be blinded by the poor vision available to us from inside the Earth’s atmosphere. And that vision will not be cleared in the foreseeable future by an American or western optical space telescope, as none are being designed, no less built.

The Chinese however are building one, for their purposes, which will be better than Hubble and is set to launch within the next few years to fly in formation with their new space station, close by so that astronauts can do repairs if necessary.

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Removing a bee swarm

6:01 pm

An evening pause: We’ve had two bee swarms at my house in Tucson in the past decade. With the first we made the terrible mistake of taking the advice of an exterminator who destroyed it. The second time we knew better and simply waited 24 hours for them to move on.

The bee remover here removes them, but wisely without harming them. And he does it in a manner that will both surprise you and make you cringe.

Hat tip Mike Nelson.

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Space Perspectives completes first unmanned test flight of its manned balloon, Neptune

2:06 pm

Neptune One at launch
Neptune One at launch. Click for full image.

Capitalism in space: Space Perspectives announced today that it has successfully completed the first unmanned test flight of its manned balloon, Neptune One, in preparation for commercial tourist flights.

From the press release:

The vehicle flew to its target altitude and traversed the Florida peninsula before splashing down in the Gulf of Mexico and being recovered. The historic 6 hour and 39 minute flight marks the first major step towards flying customers to space for an unrivaled experience and perspective of our world from space.

Neptune One launched at 5:23 am EDT from the Space Coast Air and Spaceport and reached its planned altitude of 108,409 feet before executing a splashdown at the predetermined location 50 miles off the west coast of Florida.

Today’s announcement made no mention of when those commercial flights would begin, though previously the company had said it was aiming for commercial flights in ’24, and they appear to be meeting the schedule then announced.

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Long March 2F booster that launched astronauts lands on public road in China

12:56 pm

Long March 2F strap on booster after crashing onto public road
Click for full image.

One of the four strap-on boosters used to launch three astronauts to China’s new space station on June 16th ended up landing on a public road in China.

The photo to the right, uploaded at this twitter feed, shows the booster. The parachute cords at its top explain why it is so relatively undamaged. The Chinese are apparently experimenting with parachutes to slow and maybe even control its descent. They might even be planning to catch the stage before it hits the ground, using a plane or helicopter, as both ULA and Rocket Lab hope to do with their Vulcan and Electron rockets.

Of course, we do not know this, as the Chinese tell us nothing.

Note that the hypergolic fuels, such as the hydrazine used in this booster, are extremely toxic. The person who took this picture is in very great danger, even if he or she does not know it.

Potential routes of hydrazine exposure include dermal, ocular, inhalation and ingestion.

Hydrazine exposure can cause skin irritation/contact dermatitis and burning, irritation to the eyes/nose/throat, nausea/vomiting, shortness of breath, pulmonary edema, headache, dizziness, central nervous system depression, lethargy, temporary blindness, seizures and coma. Exposure can also cause organ damage to the liver, kidneys and central nervous system. Hydrazine is documented as a strong skin sensitizer with potential for cross-sensitization to hydrazine derivatives following initial exposure.

Not that the Chinese government really cares. They have been dumping these boosters on their own people for decades, and only recently have apparently begun to look into ways of controlling their descent.

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Today’s blacklisted American: International food festival bans Israeli vendor for being Jewish

11:32 am

Coming to your town in America soon!
Ethnic round-ups: Coming to your town in America soon!

Persecution is now cool! An international food festival in Philadelphia decided to ban an Israeli food truck, Moshava Philadephia, in response of the many threats of physical violence it received if the Jewish vendor was allowed to attend.

The backlash to this bigoted decision was so immediate that the organizations putting together the food festival, called “Eat up the Borders” and “Sunflower Philly”, decided to cancel the entire event rather than back down and allow a Jew to sell food there.

The statement by Eat Up the Borders announcing the decision to ban the Jewish vendor is particularly vile in its intellectual dishonesty:
» Read more

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GAO: Problems with Blue Origin’s BE-4 engine threaten ULA’s Vulcan rocket

9:30 am

Capitalism in space: According to a new report [pdf] issued by the Government Accountability Office (GAO) on June 8th, on-going technical issues with Blue Origin’s BE-4 rocket engine threaten ULA’s planned inaugural launch of its new Vulcan rocket later this year.

From page 106 of the report:

A U.S. produced rocket engine [BE-4] under development [by Blue Origin] for ULA’s Vulcan launch vehicle is experiencing technical challenges related to the igniter and booster capabilities required and may not be qualified in time to support first launches beginning in 2021. A joint program office and ULA team is tracking these challenges, and NSSL officials told us Vulcan remains on track to support first launches and certification in 2021. However, if ULA cannot complete engine qualification before the 2021 flight certification, the program might continue to rely on ULA’s Atlas V—which uses engines manufactured in the Russian Federation—to support ULA’s 2022 launches, despite a nearly $2.9 billion investment in new launch system development. [emphasis mine]

ULA has a limited number of Russian engines in its inventory. At some point it must move on to American-built engines, and if Blue Origin’s BE-4 cannot be fixed then the company will be forced to look for other options.

Both ULA and Blue Origin maintain that the first Vulcan launch will occur in the fourth quarter of this year, launching Astrobotic’s lunar lander Peregrine to the Moon, but no date has been announced. If this GAO report is describing problems that still remain as of June 2021 and have not been fixed, then expect a further delay to be announced, probably by September.

These technical issues with the BE-4 engine also impact Blue Origin’s plans to begin launching its orbital rocket, New Glenn, next year. That rocket is already two years behind schedule, delays caused partly by these engine issues and partly due to the requirements imposed by the military under the above-mentioned $2.9 billion program to develop new launch systems. Without that new engine, Blue Origin’s much-touted effort to compete with SpaceX for commercial launches will go up in smoke.

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Astronauts complete installation of 1st set of new solar panels on ISS

8:47 am

Astronauts yesterday successfully completed the installation of the first set of new solar panels on ISS, completing the work they could not do on a first spacewalk because of issues with one of the astronaut’s spacesuits.

The new panels are deployed on top of the old panels. Though smaller, they are more efficient, so they actually produce more energy total.

The IROSAs [acronym for the new panels] will be installed on top of six of the station’s existing solar arrays, which will allow the IROSAs to utilize the same sun-tracking motors and be connected into the same electrical system as the current arrays.

With the IROSAs being around 30% efficient, compared to the 14% efficiency of the original arrays, the IROSAs will generate roughly the same amount of power as the originals despite being only half their size. Each IROSA will produce 20kW of additional power, for a total of 120kW across all six arrays.

However, because the IROSAs are smaller, they will not completely cover the half of the six [old panels] they’ll be installed over. Instead, portions of the original arrays will still be power positive. The unshadowed portions of the original arrays will continue to produce 95kW as a result, making for a combined total of 215kW of power available to the ISS — an increase of nearly a third compared with the outpost’s current levels.

The set installed yesterday was the first of six new panels to be installed, replacing all of the old panels.

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First attempts to fix Hubble fail

9:43 am

An attempt to switch the Hubble Space Telescope to a different backup computer module in order to bypass a broken unit failed last week, leaving the telescope in safe mode.

A payload computer on Hubble stopped working June 13, the agency said in a June 16 statement. Engineers speculated that the computer, used to manage operations of Hubble’s science instruments, malfunctioned because of a degrading memory module, putting the instruments into a safe mode.

The agency said at the time that it would switch of a backup memory module that day and, after about a day of testing, restart the instruments and resume science observations.

However, in a June 18 statement, NASA said those efforts to switch to a backup memory module failed because “the command to initiate the backup module failed to complete.” An attempt to restore the computer with both the original memory module and the backup unit also failed.

While the engineers at the Space Telescope Science Institute, that operates Hubble, have expressed confidence they can overcome these issues, the failures this week are truly troublesome. We may truly be facing the end of the telescope,

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A confused river of ice on Mars

12:39 pm

A river of ice on Mars
Click for full image.

Cool image time! The photo to the right, rotated, cropped, and reduced to post here, was taken on March 4, 2021 by the high resolution camera on Mars Reconnaissance Orbiter (MRO). It shows what MRO’s science team labeled a “Landform in Source Region of Harmakhis Vallis.”

They are being very correct and careful with that label. The landform here is quite clearly reminiscent of a glacier, but because they don’t yet have confirmation of its watery nature, as good scientists they can’t call it that.

I however am a mere journalist, so I am free to speculate more wildly. Sure looks like glaciers to me, the ice flowing downhill from the left to the right and flowing around that central mound.

The overview map below gives a wider context, but also makes the behavior of the glaciers here far more puzzling.
» Read more

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Today’s blacklisted American: George Mason University to blackball whites and men in hiring

10:41 am

The Civil Rights Act of 1964: repealed by George Mason University.
The Civil Rights Act of 1964:
Doesn’t exist at George Mason University.

The new bigotry on American campuses: In an email sent out to his entire faculty in mid-May, George Mason University president Gregory Washington demanded that the university’s hiring practices specifically discriminate in favor of minorities and women over whites and men.

Washington further argued that the faculty at GMU do not proportionally represent the ethnicities of the student body or the surrounding region. A vision of diversity and inclusion in hiring “is a recognition of the reality that our society’s future lies in multicultural inclusion,” he said in his email.

This begins by redefining “best” to include “lived experiences” as a top hiring criteria alongside professional aptitude, he stated. In short, “We either believe that diversity and inclusion can improve our performance, or we don’t,” Washington stated.

Consequently, Washington recommended hiring based jointly on teaching ability, research achievements, and openness to diversity. The result, he argued, will support minorities who don’t have equal access to opportunities for success.

To really get a flavor of Washington’s discriminatory recommendations you need to read his whole email. » Read more

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Japanese scientists complete inventory of Ryugu asteroid samples

9:00 am

In a press conference yesterday the Japanese space agency JAXA announced that scientists have completed their inventory of the samples brought back from the asteroid Ryugu by the Hayabusa-2 spacecraft, and are now ready to begin distributing those samples to scientists around the world for more detailed research.

JAXA has cataloged the soil samples brought back by Hayabusa 2 last December, by size, color and shape. From now, 269 researchers from 14 countries, including Japan and the United States, will conduct an in-depth analysis of the soil’s structures and components over the course of about a year.

As expected, the inventory found the samples had a large amount of hydrogen, oxygen, and carbon atoms. Even before Hayabusa-2’s arrival, Ryugu had been catalogued as a “hydrated” asteroid, which means it was thought to contain a lot of hydrogen and oxygen, the basic elements of water. The inventory has now confirmed this.

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Japan passes law protecting property rights in space

8:42 am

Japan’s legislature on June 15th approved a new law designed to protect the ownership of the resources private entities extract for profit in space.

Japan’s legislation is similar to provisions in the Commercial Space Launch Competitiveness Act, passed by the U.S. Congress and signed into law by President Obama in 2015. That law grants U.S. companies rights to resources that they extract, but not property rights to celestial bodies, which would run afoul of the Outer Space Treaty. Luxembourg and the United Arab Emirates have since passed similar legislation.

All four countries are signatories of the Artemis Accords, which endorses the ability to extract and use space resources. “The Signatories affirm that the extraction of space resources does not inherently constitute national appropriation under Article II of the Outer Space Treaty, and that contracts and other legal instruments relating to space resources should be consistent with that Treaty,” the accords state.

Both Russia and China oppose such legislation, as well as the Artemis Accords, which have now been signed by eleven countries.

What this growing alignment of opposing sides means for future space operations by private companies is unclear, though it suggests these two countries will not honor those private property rights, which in turn suggests this legal disagreement is eventually going to lead to physical conflict in space.

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China’s Long March 2C rocket launches three military satellites

8:28 am

China today used its Long March 2C rocket to launch three military reconnaissance satellites into orbit.

The rocket’s first stage uses highly toxic hypergolic fuels, and is expendable. Since it is launched from the interior of China, that stage always crashes on land, sometimes near residential areas. No word on where it crashed today.

The leaders in the 2021 launch race:

19 SpaceX
18 China
8 Russia
3 Northrop Grumman

The U.S. still leads China 27 to 18 in the national rankings.

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