ULA reveals Chinese-owned company attempted to steal rocket data

In an interview yesterday ULA’s CEO Tory Bruno revealed that a Chinese-owned software company tried to infiltrate the supply chain being set up to build their next generation Vulcan rocket.

Bruno said the Chinese-owned vendor identified in ULA’s supply chain was a provider of software for tools used to manufacture the company’s next-generation rocket Vulcan Centaur. Because the issue was detected quickly, no sensitive information was extracted by that supplier, Bruno said.

The company flagged as a risk was a tool supplier working with KUKA Robotics. According to ULA, KUKA had no access to ULA’s intellectual property. “ULA envisions no further future work involving KUKA or KUKA products,” the spokesperson said. “There was no evidence they attempted to obtain data, however, we have an obligation to our customers as well as our company to ensure we have taken all necessary steps to protect our IP as well as information the government has entrusted us with.”

The Pentagon has shown growing concern about Chinese ownership of U.S. suppliers and continues to impose cybersecurity requirements on contractors. “But I have to tell you this is just shocking in terms of the scale and ubiquity of this threat and this effort on the part of China to not only gain access to intellectual property through traditional means — hacking or espionage — but through infiltration of the supply chain,” Bruno said.

The article also notes that while the top tier subcontractors ULA might hire are almost all American owned, foreign companies own 70% of the smaller subvendors, and the number of Chinese-owned subvendors has grown 420% since 2010.

China’s effort to steal American technology has been a serious problem that has been ignored for too long.

Martian crater filled with lava

Lava filled Martian crater
Click for full image.

Cool image time! Unlike most of the recent images I’ve posted from Mars, today’s has nothing glacial about it. Instead, the photo to the right, cropped to post here, shows us a crater where lava broke through the southern rim to fill its interior.

The picture was taken on July 15, 2020 by the high resolution camera on Mars Reconnaissance Orbiter (MRO). The crater is located within what I call volcano country on Mars, just inside the Athabasca Valles lava field, what some scientists believe [pdf] is the youngest lava field on Mars, estimated have occurred less than 600 million years ago.

The overview map below provides context.

Overview map

The tiny white box south of Elysium Mons indicates the location of this crater. The dark blue areas indicate the extent of the Athabasca lava field. The Medusae Fossae Formation is the largest volcanic ash deposit on Mars.

The Athabasca lava field is about the size of Great Britain, and is thought to have been laid down in only a matter of a few weeks. When it spread it clearly reached this crater, the lava pushing through to fill it. If you look at the full image you can see that the north-trending lava flow even continued past the crater a considerable distance on both sides, the crater acting like a big rock in a stream, blocking the flow.

Since this happened more than half a billion years ago, a lot of erosion has occurred, mostly between the crater’s rim and the edge of the ponded but now solidified lava.

Unexplored Mars

Strange crater on the edge of Argyre Basin
Click for full image.

The constant stream of images and data that our orbiters and landers are feeding down to us from Mars can sometimes give the impression that the red planet is being thoroughly explored. Today’s cool image illustrates how this impression is false, and instead shows a hint of what remains untouched on the fourth planet from the Sun, a planet with the same land area as on Earth.

The photo to the right, cropped and reduced to post here, was taken by the high resolution camera of Mars Reconnaissance Orbiter (MRO) on May 10, 2020, and shows a strange crater on the north interior edge of Argyre Basin, one of Mars’ largest basins located in the southern hemisphere. Not as deep or as large as Hellas Basin, what I call the basement of Mars, Argyre is still the second largest such basin on Mars, about 1,100 miles in diameter with its lowest elevation 17,000 feet below the surrounding southern cratered highlands. Like Hellas, it is thought to be the remains of major impact.

The point of this post is not to try to explain the geology of this crater. Located at 45 degrees south latitude, it might or might not be showing us glacial evidence. The nature of the terrain is inconclusive. To figure out the geology here would require a lot more data, and a focused interest in studying it.

Instead, this image shows us how little we know of Mars. For example, this photo was not requested by any scientist doing specific research. It was requested instead by the science team for MRO’s high resolution camera because they need to take images at regular intervals to maintain the camera’s temperature, and if no one has requested an image for a specific time period, they make their own choice, picking a spot that might be interesting without knowing sometimes what they might find. Often such “terrain sample” images are somewhat boring. Other times they reveal some surprisingly interesting geology.

The map below gives a sense of how little of the Argyre Basin has been explored by MRO’s high resolution camera.
» Read more

Japan chooses Hayabusa-2’s next asteroid target

The new colonial movement: It appears that Japan has chosen the next asteroid that its probe Hayabusa-2 will visit in 2031, after it releases its samples to Earth in December from Ryugu.

Japan’s Hayabusa2 space explorer will aim to probe the asteroid “1998KY26” located between the orbits of Earth and Mars in 2031 after completing its current mission of collecting samples from another asteroid, the country’s science minister said Tuesday.

It is hoped Hayabusa2 will approach the ball-shaped asteroid, which has a diameter of around 30 meters and rotates about every 10 minutes, in July 2031, Education, Culture, Sports, Science and Technology Minister Koichi Hagiuda said.

It will not obtain samples from this second asteroid, only observe it close up by camera.

China launches rocket from ocean launch platform

The new colonial movement: China today successfully put nine Earth observation smallsats into orbit using its Long March 11 rocket, and it did it by launching from a floating launch platform.

I have embedded video of the launch below the fold. Notice that the rocket appears to ignite its first stage engines after it is flung upward from the platform, similar to the launch of an ICBM from a submarine. This is not surprising, as the Long March 11 solid fueled rocket is based on ICBM technology.

The leaders in the 2020 launch race:

23 China
15 SpaceX
9 Russia
4 ULA
4 Europe (Arianespace)

The U.S. still leads China 24 to 23 in the national rankings.

» Read more

The frozen and changing mid-latitudes of Mars

Glacial erosion on Mars
Click for full image.

Using “frozen” and “changing” to describe any single location might seem contradictory, but when it comes to the mid-latitudes of Mars, high resolution images keep telling us that both often apply, at the same time and at the same place.

The photo to the right, rotated, cropped, and reduced to post here, is a typical example. Taken on May 8, 2020 by the high resolution camera on Mars Reconnaissance Orbiter (MRO), it shows what the scientists label as “mesas and ridges.” Drainage is to the south, and it sure looks like some sort of glacial flow is working its way downward within the canyons between those mesas.

Overall the terrain has the appearance of a frozen ice sheet, or at least terrain that has a shallow ice table close to the surface. It also looks like chaos terrain in its infancy, the erosion process not yet cutting down enough to make the mesas stand out fully.

The location of these mesas and ridges is shown in the context map below, which also shows that this location is at the same latitude as SpaceX’s Starship prime Martian landing site, and only about 400 to 500 miles to the east.
» Read more

Next Starship test flight to go to 60,000 feet

Capitalism in space: SpaceX has decided, after two successful 500 foot hops using its fifth and sixth Starship prototypes, to forego further hops with those prototypes and instead test fly prototype number eight to a height of 60,000 feet, about 11 miles.

Starship SN5 and SN6 were set to become a tag-team, flying 150-meter hops to refine the launch and landing techniques that SpaceX has pioneered with its Falcon 9 rocket. However, with SN5’s hop proving to be a success, followed by a notable improvement with SN6’s leap to 150 meters a few weeks later, it’s likely SpaceX is now confident of advancing to the next milestone.

The company has applied for an FCC license to do the flight anytime from Oct ’20 to April ’21, with October 11th being the first available date.

In the meantime the company plans a pressure tank test to failure of prototype #7, probably later this week.

In other related news at the second link, Boeing and Firefly have also applied for FCC licenses, the former for a Starliner demo mission from November ’20 to May ’21, the latter for its first launch of its smallsat Alpha rocket, also from November ’20 to May ’21.

Tiny amount of rare chemical found on Venus; it is NOT a sign of life

The coming dark age: Scientists today announced that they had detected a tiny amount of the rare chemical phosphine in the upper atmosphere of Venus, and immediately jumped to the absurd conclusion that this was a sign of life.

The international team, which includes researchers from the UK, US and Japan, estimates that phosphine exists in Venus’s clouds at a small concentration, only about twenty molecules in every billion. Following their observations, they ran calculations to see whether these amounts could come from natural non-biological processes on the planet. Some ideas included sunlight, minerals blown upwards from the surface, volcanoes, or lightning, but none of these could make anywhere near enough of it. These non-biological sources were found to make at most one ten thousandth of the amount of phosphine that the telescopes saw.

To create the observed quantity of phosphine (which consists of hydrogen and phosphorus) on Venus, terrestrial organisms would only need to work at about 10% of their maximum productivity, according to the team. Earth bacteria are known to make phosphine: they take up phosphate from minerals or biological material, add hydrogen, and ultimately expel phosphine. Any organisms on Venus will probably be very different to their Earth cousins, but they too could be the source of phosphine in the atmosphere.

To leap from finding twenty molecules out of a billion of a single rare chemical to claiming this is a sign of life is absurd. And yet, this is what these scientists do, in the European Space Agency (ESA) press release at the link above, as well as this Royal Astronomical Society press release.

This discovery is not giving us “a hint of life on Venus.” All these scientists have done is detect a chemical whose formation in Venus’ very alien environment is a mystery. Yes, on Earth this chemical comes from life related activities, but to claim that the presence of biology must explain it on Venus is not science, but witchcraft and the stuff of fantasy. We know practically nothing about the full make-up of Venus’ atmosphere, its chemistry and environment, which makes it impossible to hint at any theories, no less life.

The worst part of this is that we can expect our brainless media to run with these claims, without the slightest effort of incredulity.

We live in a world of make believe and made-up science. Data is no longer important, only the leaps of fantasy we can jump to based on the slimmest of facts. It was this desire to push theories rather than knowledge that locked humanity into a dark age for centuries during the Middle Ages. It is doing it again, now, and the proof is all around you, people like zombies and sheep, wearing masks based not on any proven science but on pure emotions.

China’s Kuaizhou-1A rocket fails at launch

China’s Kuaizhou-1A rocket yesterday failed during launch, though no details have been released.

Kuaizhou 1A and Kuauzhou 11 are rapid response rockets derived from intercontinental ballistic missiles that are capable of placing satellites into orbit on short notice. Launches are managed by ExPace, a commercial subsidiary of the state-owned China Aerospace Science and Industry Corporation.

The Kuaizhou-1A is the smaller of the two rockets. This was its first failure after ten successful launches.

Astra’s first orbital launch test fails

Capitalism in space: The first orbital launch test of the smallsat rocket company Astra failed last night shortly have liftoff.

In a more detailed update published on Astra’s website several hours after the launch, officials wrote that the rocket’s guidance system “appears to have introduced some slight oscillation into the flight, causing the vehicle to drift from its planned trajectory leading to a commanded shutdown of the engines by the flight safety system.”

“We didn’t meet all of our objectives, but we did gain valuable experience, plus even more valuable flight data,” Astra said. “This launch sets us well on our way to reaching orbit within two additional flights, so we’re happy with the result.”

This failure was not unexpected. The company has made it clear that it was the first of a three flight program aimed at reaching orbit with the third launch.

The alien Red Planet and the scientific method

Spiders, dunes, and strange terrain in high latitude southern Martian crater
Click for full image.

As a child growing up in the 1950s and 1960s and an avid reader of science fiction, I was constantly presented with stories about Mars and what people imagined it was like. At the time no spacecraft had as yet gotten a close look at the planet, so the theories of a desert planet, with many canals built by an alien race attempting to stave off death as the planet’s water disappeared, were still considered possible. So were theories that the changing colors across its surface seen seasonally in ground-based telescopes suggested the possibility of some form of lichen-like life that came and went with the seasons.

None of those fantasies have turned out to be true. All attempted to create an alien planet in the model of Earth, and thus were guaranteed to get it wrong. After a half century of increasingly sophisticated research, we now know a bit more about what Mars is like, and have learned that it is much stranger than we had imagined, an icy world quite possibly shaped by slowly shifting glaciers and ice sheets, creating surface features in ways so alien from what we are familiar with on Earth that even now scientists struggle to figure those processes out.

The photo above and to the right, taken on May 25, 2020 by the high resolution camera on Mars Reconnaissance Orbiter (MRO), is a perfect example. At first glance it fits what I call a “what the heck?” image. Without knowing more, it is impossible to figure out what we see here.

The wider image below, taken by context camera on MRO, provides our first clue.
» Read more

Japan delays launch of new rocket one year

Capitalism in space: Because of a problem discovered in the development of its new first stage engine, Japan has now delayed the first launch of its new H3 rocket one year, to ’21.

Mitsubishi is building the rocket for Japan’s space agency JAXA, Since you design and build your rocket around your rocket engines, having a problem with that rocket engine puts a serious crimp on construction. Thus, identifying and dealing with such engine issues early in development is wise.

Still, Japan continues to lag behind the other space-faring nations in the development of its space industry.

Astra scrubs launch attempt

Capitalism in space: The smallsat rocket company Astra yesterday scrubbed another attempt to achieve its first orbital launch.

They were forced to stand down at T-25 minutes because of a sensor issue. No further details were released, nor have they as yet announced a new launch date.

This launch will be the third for Astra, following two flights from the Pacific Spaceport Complex Alaska in July and November 2018, respectively. These flights were originally believed to be failures. However, Astra stated that the first (designated Rocket 1.0) was successful and that the second (Rocket 2.0) was “shorter than planned.” Neither rocket was designed to reach orbit, as they did not have functioning upper stages.

This scrubbed flight has been dubbed Rocket 3.0, and was part of what the company calls a three launch program aimed at reaching orbit by the third launch. All three launches are orbital, but the company has made it clear that it would not be surprised if the first or even the second failed.

NASA to buy lunar mined material from private companies

Capitalism in space: NASA yesterday announced that, rather than develop its own lunar sample missions, it wants to buy such lunar mined material obtained from private companies.

NASA on Thursday launched an effort to pay companies to mine resources on the moon, announcing it would buy from them rocks, dirt and other lunar materials as the U.S. space agency seeks to spur private extraction of coveted off-world resources for its use.

NASA Administrator Jim Bridenstine wrote in a blog post accompanying the announcement that the plans would not violate a 1967 treaty that holds that celestial bodies and space are exempt from national claims of ownership.

The initiative, targeting companies that plan to send robots to mine lunar resources, is part of NASA’s goal of setting what Bridenstine called “norms of behavior” in space and allowing private mining on the moon in ways that could help sustain future astronaut missions. NASA said it views the mined resources as the property of the company, and the materials would become “the sole property of NASA” after purchase.

This announcement continues NASA’s transition under the Trump administration from trying to run everything to simply being a customer buying what it needs and wants from the private sector. The idea is smart, as it will guarantee that these samples will be obtained in the cheapest and fastest way possible, while simultaneously sparking the development of a competitive and thriving private industry capable of flying all kinds of planetary missions. The lower costs of these private planetary probes will in turn will spark the creation of a new private sector of customers buying those probes for their own profit-centered needs.

Boeing strikes deal to avoid harsher ethics probe in NASA’s lunar lander scandal

Boeing has struck a deal with both NASA and the Air Force in order to avoid a harsher and more extensive ethics probe into its part in the NASA lunar lander contract bidding scandal.

The agreement, signed in August, comes as federal prosecutors continue a criminal investigation into whether NASA’s former human exploration chief, Doug Loverro, improperly guided Boeing space executive Jim Chilton during the contract bidding process.

By agreeing to the “Compliance Program Enhancements”, the aerospace heavyweight staves off harsher consequences from NASA and the Air Force – its space division’s top customers – such as being suspended or debarred from bidding on future space contracts. The agreement calls for Boeing to pay a “third party expert” to assess its ethics and compliance programs and review training procedures for executives who liaise with government officials, citing “concerns related to procurement integrity” during NASA’s Human Landing System competition.

Since Loverro resigned in May, Boeing has fired one company attorney and a group of mid-level employees, three people familiar with the actions told Reuters.

The deal seems like a bureaucratic whitewash, designed to take the heat off the company. And since Boeing as a company has many problems, I remain skeptical that any of this will make a difference in getting things fixed.

ULA pinpoints cause of Delta launch abort, reschedules launch

ULA has identified the cause of the launch abort of its Delta 4 Heavy rocket on August 29th, and has now aiming for a launch no earlier than September 18th.

A torn diaphragm in one of three pressure regulators at Cape Canaveral Air Force Station’s Launch Complex 37 caused the computer-controlled scrub just three seconds before liftoff on Aug. 29, ULA CEO Tory Bruno said via Twitter on Wednesday. The engines briefly lit on fire, but the rocket remained firmly on the pad.

“Torn diaphragm (in the regulator), which can occur over time,” Bruno said. “Verifying the condition of the other two regulators. We will replace or rebuild as needed, re-test, and then resume towards launch.” [emphasis mine]

The highlighted words illustrate the less than stellar old space rocket design that the Delta 4 Heavy represents, and that ULA is perpetuating as long as it uses this rocket. Rather than redesign so that these torn diaphragms will no longer be a problem, it appears they will simply make sure this design is tested and works, for this launch. Thus, this issue has the possibility of reappearing in a future launch.

Wouldn’t it be better to upgrade and eliminate such a problem, for good, once it is identified? That appears to be SpaceX’s strategy, and the consequence is that their rockets and spacecraft get increasingly more reliable with time.

Anyway, if ULA’s schedule holds, it means there will be two launches at Cape Canaveral in less than 24 hours, as SpaceX is aiming for another Starlink launch the day earlier.

Northrop Grumman shuts down Omega rocket program

Having lost any chance of getting launch contracts or development money from the military for the next five-plus years, Northrop Grumman has chosen to shut down its Omega rocket program.

“We have chosen not to continue development of the OmegA launch system at this time,” Northrop Grumman spokeswoman Jennifer Bowman said in a statement. “We look forward to continuing to play a key role in National Security Space Launch missions and leveraging our OmegA investments in other activities across our business.”

Bowman said the company will not be protesting the U.S. Space Force’s decision to select United Launch Alliance and SpaceX for the NSSL contracts.

This was a typical big space Washington project, aimed solely at getting government contracts, as well as government cash to develop it. The company had no interest in trying to develop it with its own R&D funds in order to garner market share in the general launch market, or even to make it cheaper and more useful to the military than SpaceX’s rocket.

In this sense this is no great loss. What we need is real competition, aimed at coming up with better ideas that will lower cost and increase capabilities. What Northrop Grumman was offering was none of those things. It was fake competition, and of no real value.

Sharp Martian ridges sticking up from the dust

Sharp ridges sticking up from Martian dust
Click for full image.

Today’s cool image brings us back to the region of Mars where the rover Opportunity journeyed. Taken on June 25, 2020 by the high resolution camera on Mars Reconnaissance orbiter (MRO), the photo to the right, cropped and reduced to post here, focuses on some sharp but low ridges that appear to stick up out of the Martian dust, hinting that they are the tops of some larger feature buried over the eons and only now revealed partly by recent erosion. I estimate that their height is roughly one to two hundred feet or so.

This image is in Arabia Terra, the widest and largest transitional zone region between the northern lowland plains and the southern cratered highlands. It is also only about 200 miles north of where Opportunity landed, and about 230 miles from where it died after almost fifteen years of operation, on the west rim of Endeavour Crater. The overview map below gives the context.
» Read more

The mystery of rust on the Moon

Link here. The data shows that there is rust on the Moon, in an environment lacking oxygen and water that should make it impossible for it to form.

Yet the rust is there, in the form of hematite, and in fact the data from India’s first lunar orbiter, Chandrayaan-1, has found that the Moon’s nearside has much more of it. To explain how it got there the scientists have come up with a complex hypothesis, first requiring the Moon to be shielded from the Sun’s solar wind by the Earth’s magnetic field for part of its orbit, then having that magnet field transport oxygen from the Earth’s upper atmosphere to the Moon.

This oxygen then reacts with the tiny amount of water that some scientists believe Chandrayaan-1 detected scattered in the Moon’s regolith, the equivalent of its topsoil. The result, according to this hypothesis, is that over time that oxygen and water reacted with the surface iron on the Moon’s nearside, facing the Earth, causing it to rust.

The explanation is elegant, and fits the known facts (though the presence of that water in the lunar regolith remains unconfirmed). It is also complex, which should raise doubts. Regardless, the nearside of the Moon appears to have more hematite than the farside, and the formation of that iron oxide remains baffling.

A Martian starburst spider

A Martian starburst spider
Click for full image.

Cool image time! The photo to the right, cropped to post here, illustrates an example of a wholly unique Martian phenomenon, that is not only unique to Mars but is also found only in its south polar regions. The image was taken on July 17, 2020 by the high resolution camera on Mars Reconnaissance Orbiter (MRO).

What we are looking at is a permanent spider formation etched into the layered deposits of ice and dirt that cover the widest area surrounding Mars’ south pole. The blue dot just north of Chasma Australe on the overview map below shows the location of these starbursts, on those layered deposits.

Each winter the poles of Mars are blanketed with a thin mantle of dry ice, generally less than six feet thick. When spring arrives and sunlight hits this mantle, it heats the ice and sand on which the mantle lies, and that warmth causes the mantle’s base to sublimate back into gas. Eventually gas pressure causes the mantle to crack at its weak points so the gas can escape. By the time summer arrives that mantle is entirely gone, all of it returning to the atmosphere as CO2 gas.

This sublimation process differs between the north and south pole, due to the different terrain found at each. In the north the mantle mostly lies on ice or sand dunes, neither of which is stable over repeated years. Thus, the mantle weak points do not occur at the exact same place each year, even though they occur at the same type of locations, such as the base and crests of dunes.
» Read more

Bennu tosses particles from its surface routinely

Objects ejected from Bennu
Tracked particles after August 28, 2019 ejection event.

During OSIRIS-REx’s more than twenty months flying close to the Bennu, scientists have found that the asteroid routinely kicks particles from its surface into space, with these events linked to the asteroid’s day-night cycle.

Since arrival the scientists have seen and tracked more than 300 ejection events, with the almost seven hundred objects detected ranging from about an eighth to a half inch in size. Most moved about eight inches per second, comparable to “a beetle scurrying across the ground.”

The image to the right, cropped, reduced, and brightened to post here, comes from the introductory paper of a suite of papers on the subject, published today.

The timing of the events however reveals the most.

As Bennu completes one rotation every 4.3 hours, boulders on its surface are exposed to a constant thermo-cycling as they heat during the day and cool during the night. Over time, the rocks crack and break down, and eventually particles may be thrown from the surface. The fact that particle ejections were observed with greater frequency during late afternoon, when the rocks heat up, suggests thermal cracking is a major driver. The timing of the events is also consistent with the timing of meteoroid impacts, indicating that these small impacts could be throwing material from the surface. Either, or both, of these processes could be driving the particle ejections, and because of the asteroid’s microgravity environment, it doesn’t take much energy to launch an object from Bennu’s surface.

The link includes a cool movie showing the ejections events and the tracked paths of the ejected particles.

NASA solicits lunar landers to bid on bringing science instruments to Moon

UPDATE: It appears I misunderstood the nature of this NASA solicitation in my initial post. I have rewritten it to correct it. Hat tip reader Rex Ridenoure.

Capitalism in space: NASA has issued a request from the private companies building unmanned lunar landers to bid on carrying a variety of science instruments to the Moon by ’23.

Initially NASA had indicated it was farming out the design and construction of the lunar landers to private companies, but would have the science instruments designed and built in-house. Since ’19 however NASA has had private companies designing and building these fourteen small science payloads, and is now in the process of determining which private landers will bring them to the Moon.

Though this approach is not very different than past NASA arrangements, what is different is NASA’s public approach. Instead of touting NASA’s part in this work, the agency is touting the work of the private companies.

Another pit on Mars!

Isolated small pit on Mars
Click for full image.

It has been several months since my last Martian pit update, mostly caused by the lack of new pit images coming down from the high resolution camera on Mars Reconnaissance Orbiter (MRO). I think this lack is not because of a lack of additional pits or caves but instead signals the completion of a first high resolution survey of the known pits so far found on Mars. A full list of all past pit updates can be found at the bottom of this post.

Regardless, the image to the right, cropped to post here, is the only such image in months, taken on April 14, 2020, and shows a small isolated pit in the lava slopes between the giant volcanoes Arsia and Pavonis Mons. In the full photograph you can see how isolated is this pit. To the limits of the image there are no other such features, the terrain a relatively smooth plain with only some small ridges and and a scattering of what seem to be partly obscured or eroded small craters.

The overview below map shows this pit’s relationship to the volcanoes as well as to all other known nearby pits.
» Read more

Russia wins spacesuit contract for India’s Gaganyaan manned mission

The new colonial movement: The Russian Zvezda design center in Roscosmos has won the spacesuit contract to build the spacesuits and capsule seats for India’s Gaganyaan manned mission, targeted for a ’22 launch.

It is not surprising that the Russians won this contract. India does not have a lot of time to get the mission off the ground, and needs help. The Russian spacesuits are practical and proven, and are far superior to anything available from NASA. The only other option available at this moment would be the flight suits SpaceX designed for its Dragon missions and flown once. I suspect the Indians want something that has been used and tested more.

Moreover, their astronauts are being trained by the Russians. Better and simpler to have them use the suits the Russians use.

Strange glacial flow features on Mars?

Flow features in Reull Vallis
Click for full image.

Cool image time! The photo to the right, rotated, cropped, and reduced to post here, was taken by the high resolution camera on Mars Reconnaissance Orbiter (MRO) on May 26, 2020, and shows what the scientists dub “Flow features in Reull Vallis.”

These features are typical in the mid-latitudes, and once again suggest the presence of buried glacial ice. The two lobes on the left and right both evoke such flows, as does the material in the drainage channel near the top of the photo.

What is more intriguing however are the strange features in the box. Below is that section, at full resolution.
» Read more

Sunspot update: More evidence of an upcoming maximum

NOAA last week updated its monthly graph for tracking the Sun’s monthly sunspot activity. As I have done now for every month since 2011, I am posting that graph elow with additional annotations by me to show the past and new solar cycle predictions.

August 2020 sunspot activity

The graph above has been modified to show the predictions of the solar science community for the previous solar maximum. The green curves show the community’s two original predictions from April 2007 for the previous maximum, with half the scientists predicting a very strong maximum and half predicting a weak one. The blue curve is their revised May 2009 prediction. The red curve is the new prediction, first posted by NOAA in April 2020.

August continued the trends seen in the past two months whereby sunspot activity actually exceeded the prediction for this particular month.

Does this mean the prediction of a weak maximum in 2025 will be wrong? Hardly. Sunspot activity in any given month can easily be above or below the prediction, as is obvious if you compare the fluctuations of the last maximum with the prediction. We will not really know if these higher numbers the past few months mean anything until a lot more time has passed, with the gathering of a lot more data.

What is clear is that the activity does herald the next maximum. As in the past few months, the sunspots in August all had polarities that assigned them to the new maximum. While it is not impossible for there to be a handful of sunspots in the next few months that belong to the last maximum, it now appears that the last cycle is pretty much over. We are entering the ramp up to the next maximum, presently predicted by a portion of the solar science community aligned with NOAA to be a weak one.

Above all, the real scientific mystery remains: Scientists do not really yet understand the causes and processes that produce this sunspot cycle. They know without question that it is caused by cycles in the Sun’s magnetic dynamo, but their understanding of the details behind this process remain quite unknown.

Furthermore, the Sun’s importance to the climate on Earth is unquestioned. What we still do not know is its precise influence on long term climate changes. There is circumstantial evidence that it causes cooling and warming of the climate on scales of decades and centuries, but this remains unconfirmed. Once again, our understanding of the details behind the changes in the climate remain quite unknown.

And as always, the devil is in the details.

India sets early 2021 for launch of lunar lander/rover

The new colonial movement: Chandrayaan-3, India’s second attempt to put a lander/rover near the south pole of the Moon, has been rescheduled for launch in early 2021, delayed approximately six months due to the Wuhan flu panic.

The mission has been delayed by the coronavirus pandemic and the follow-up lockdowns. The launch which was planned for 2020 will now take off for the Lunar surface sometime in early 2021.

Chandrayaan-3 will be a mission repeat of Chandrayaan-2 and will include a Lander and Rover similar to that of Chandrayaan-2, but will not have an orbiter, a statement quoting Singh said. Planned to land on the South Pole of the Moon, Chandrayaan-2 was launched on July 22 last year. However, the lander Vikram hard-landed on September 7, crashing India’s dream to become the first nation to successfully touch down on the lunar surface in its maiden attempt.

The orbiter of the mission is working fine and has been sending data, ISRO had indicated that the third moon mission will utilise the orbiter already in the lunar orbit.

India has literally ceased all launches in 2020, since the arrival of the coronavirus. Moreover, though four launches are listed as targeting September launches, none yet have launch dates. It seems that the fear and terror of COVID-19 has caused India’s large space bureaucracy to shut down, even as I am sure they continue to receive their paychecks.

Update on Starship development

Capitalism in space: Link here. The update outlines the status of Starship prototypes #5, #6, #7, #8, #9 as well as the first Super Heavy prototype, all of which are being prepped for future tests.

It is expected that #7 will be tested next, a tank pressure test intended to be tested to failure sometime in the next few weeks. The goal here is to obtain the engineering limits of the alloy being used in this particular prototype so that engineers will know how to use it in future builds.

China launches another remote sensing satellite; crashes 1st stage near homes

The new colonial movement: China today used its Long March 4D rocket to launch another remote sensing satellite.

UPDATE: It appears the first stage booster crashed near a populated area. Footage of the crash can be seen here. Note that the red smoke indicates very toxic materials. Anyone who goes close risks serious health problems.

The leaders in the 2020 launch race:

22 China
15 SpaceX
9 Russia
4 ULA
4 Europe (Arianespace)

In the national rankings the U.S. still leads China 24 to 22.

China successfully lands its reusable version of the X-37B

The new colonial movement: After only two days in space, China today successfully landed what appears to be its reusable version of the X-37B.

No photos of this spacecraft have been released, nor has China provided any specific information about its shape or design. What we know however suggests it is similar in concept to the unmanned, pick-up-truck-sized X-37B.

Apparently this short flight was to test its ability to reach orbit and then return autonomously. According to the state-controlled Chinese press, it did so.

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