Category: Behind The Black

Canada exits WFIRST project

9:32 am

Like rats fleeing a sinking ship: The Canadian government has decided not to fund that country’s contribution to NASA’s WFIRST space telescope project, presently expected to cost $3.2 billion total (already over-budget in the design phase) and set to launch sometime in the 2020s (don’t bet on it).

The Canadian instrument would have been focused on studying dark energy, the mysterious force that is theorized to cause the universe’s expansion rate to accelerate over vast distances.

I can understand the skepticism of the Canadian government. Why commit anything to a project that is already over-budget and has unreliable support in the U.S. (Trump tried to ax it, Congress restored it, for now)? The project is also so far in the future it makes more sense to spend this money on astronomy projects that could be built and used now.

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Astronomers identify 25 stars that have or will come within 3 light years of Sun

9:21 am

Using the second data release from Gaia, astronomers have identified 25 stars that have or will come within 3 light years of Sun sometime within fifteen million years.

But the authors are confident that the 25 stars represent only a sliver of the actual encounters that have occurred over this time period. “They’re still just scratching the surface,” Mamajek agrees. That’s because the Gaia satellite eliminates low-mass stars (which are simply too faint to see at the moment) and high-mass stars (which are often so bright they saturate the satellite’s detectors) — thus limiting the data to stars that range between 0.5 and 1.3 times the mass of the Sun.

As such, the team suspects that they have only spotted 15% of all the encounters that likely pummel our solar system. “It’s a good first step, but one should not look at this as the final word,” Mamajek adds.

In reading their paper (available here), they identify three stars come come within a light year, therefore disturbing the theorized Oort Cloud of comets thought to exist at this distance from the Sun. One, Gliese 710, will do so in 1.3 million years..

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Update on Hawaiian lava eruption

10:15 am

Link here. This news article is particularly informative, as it includes a map that outlines the extent of the lava flows and what they have engulfed, including the most recent flows that are threatening a geothermal power plant that has been providing the Big Island about 25% of its power.

“Lava flow from Fissures 7 and 21 crossed into PGV [Puna Geothermal Venture] property overnight and has now covered one well that was successfully plugged,” declared the Hawaii Civil Defense Agency in a statement released on Sunday, May 27 at 6:00 pm local time. “That well, along with a second well 100 feet [30 meters] away, are stable and secured, and are being monitored. Also due to preventative measures, neither well is expected to release any hydrogen sulfide.”

Those preventive measures included a complete shutdown of the geothermal plant, the capping of all 11 wells, and the removal of some 60,000 gallons of flammable liquid. Those precautions aside, this is the first time in history—as far as we know—that lava has ever engulfed a geothermal power plant, so it’s all uncharted territory. There’s fear that a rupture of the wells could set off an explosion, releasing hydrogen sulfide and other dangerous gasses into the environment. As of this posting, the lava flows on the PGV grounds have stopped moving.

Environmentalists often promote geothermal power as an alternative to fossil fuels. Environmentalists also sued to prevent this plant from being built because of its proximity to the volcano.

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Italy in uproar: President rejects election results

9:20 am

This is how you get Trump: Having rejected under their parliamentary system the nation’s recent election results that produced a government coalition strongly controlled by anti-European Union candidates, Italy’s president is now facing calls for his impeachment.

This was the first time in the history of the Italian republic that a president had thrown out the proposal for a government from elected parties, and even critics of the populist victors have acknowledged that the Italian people will take the move as a slap to Italian voters and the entire democratic process.

The bone of contention, Mattarella said in his rejection speech, was the candidate for the post of finance minister, Paolo Savona. “I have agreed with and accepted all the proposals for the Ministers, except that of the finance minister,” he said Sunday. “The designation of the finance minister always sends an immediate message, of confidence or of alarm, for economic and financial operators,” he added.

Paolo Savona, whom even his critics admit is eminently qualified for the post, has expressed concerns over the growth in power and reach of the European Union (EU) as well as the common EU currency, the euro, which he has referred to as a “German cage.”

Essentially he is saying that Italy’s elections are irrelevant, that no matter who the voters choose the government must be subservient to the European Union.

Expect new elections to produce an even more powerful populist government, even more hostile to the European Union.

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China loses contact with one of two lunar cubesats

8:59 am

China has lost contact with one of the two test cubesats that were launched to the moon with their Queqiao Chang’e-4 communications satellite.

Though they continue to receive telemetry from one cubesat, without the second they will be unable to do the radio astronomy and interferometry experiments planned.

The interferometry experiments would have seen the observations made simultaneously by the DSLWP/Longjiang microsatellites to be combined. The test would be verification of technology for a constellation of small, low-frequency radio astronomy satellites that would emulate a telescope with a size equal to the maximum separation between the satellites.

The Chang’e-4 mission could however see some interferometry tests carried out, with Queqiao carrying the Netherlands-China Low-frequency Explorer (NCLE) astronomy instrument, and a Low Frequency Spectrometer (LFS) on the Chang’e-4 lander, which is expected to launch in November or December, following testing of Queqiao.

All is not lost. The cubesat that still functions has a camera, built in Saudi Arabia, and if it takes and successfully transmits any pictures this will be a cubesat landmark, the first interplanetary images ever taken by a cubesat.

Meanwhile, Queqiao Change’-4 is working as expected, laying the ground work for the launch of the Chang’e-4 lander later this year.

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NASA reconfiguring future SLS planning

2:24 pm

Link here. This is a long (4 parts) and detailed overview of the changing state of the SLS system and its future missions. As it notes right at the start,

NASA has started updating plans and schedules for additional SLS Block 1 launches in the early 2020s after Washington added federal budget money for a second Mobile Launcher (ML) platform and umbilical tower in late March.

Construction of a new Mobile Launcher frees the first ML from a three-year long downtime for teardown and reassembly after the first SLS launch of Exploration Mission-1 (EM-1), currently projected for mid-2020. Instead of being retired after one launch, the Block 1 configuration could fly multiple times.

With two mobile launches (costing almost a billion to build), NASA has more flexibility (assuming it gets full funding). It can now fly both the smaller Block 1 configuration of SLS multiple times without delaying the first launch of the planned more powerful Block 2 version expected to come later.

The article discusses in great detail the possible variations in design and scheduling for the first unmanned mission, the Europa mission, the first manned mission, and possible missions beyond, all of which are based on Congress’s continued blank check support for this very expensive and very questionable program.

Sadly, it increasingly appears that Congress is going to throw a lot of money at this program. SLS looks like it is going to fly several times, and maybe more. It will likely send Europa Clipper to Jupiter, and later astronauts on a stunt mission around the Moon. Later, the Washington cartel of big aerospace companies, NASA, Congress, and our international partners in Europe and Russia are gearing up to get LOP-G funded as well, with SLS the vehicle to launch and supply it.

All of this will cost a lot, take forever, and not make the future exploration of the solar system possible in the slightest. None of that matters however. Congress wants it, and Congress being corrupt and irresponsible is going to get it.

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China, the Moon, and the Outer Space Treaty

11:15 am

Link here. The article speaks to the problems of sovereignty, ownership, and political borders created by the language of Outer Space Treaty, specifically illustrated now by China’s newest effort to put a lander on the far side of the Moon.

[This] pioneering space travel has raised concern that China is also interested in the tiny spots on the moon that never go dark, the polar peaks of eternal light. Those peaks are vanishingly small, occupying one-one hundred billionth of the lunar surface − roughly equivalent to three sheets of NHL ice on Earth. But their near-ceaseless sunshine gives them great value as a source of solar energy, to power everything from scientific experiments to mining operations.

Their small size could also, scientists have argued, allow one country to take sole occupancy of this unique real estate without falling afoul of the Outer Space Treaty. That agreement stipulates that no state can exert sovereignty in outer space. But it also calls on countries “to avoid interference” with equipment installed by others.

That provides a loophole of sorts, researchers say. The installation of very sensitive equipment on the peaks of eternal light, such as a radio telescope − a 100-metre long uncovered wire used to study transmissions from the sun, and deeper corners of the universe − could use up much of the available space while also providing a rationale to bar others from the area on the grounds that the telescope is too sensitive to be disturbed.

“Effectively a single wire could co-opt one of the most valuable pieces of territory on the moon into something approaching real estate, giving the occupant a good deal of leverage even if their primary objective was not scientific inquiry,” researchers from Harvard University, King’s College London and Georg-August Universitat Gottingen wrote in a 2015 paper.

Because the Outer Space Treaty outlaws any nation from claiming territory, it provides no method for any nation, or private company, to establish its borders or property rights. To protect what they own nations are therefore will be forced to create their own rules, willy-nilly, such as the one speculated above. And when they disagree, only the use of force will be available to either defend or defy these arbitrary rules.

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White House issues new policy statement to reduce space regulation

10:32 am

Don’t get too excited: President Trump yesterday signed a new policy statement that basically follows the recommendations of his National Space Council aimed at reducing regulation of space commerce.

One section of the policy addresses launch licensing, requiring the Secretary of Transportation, who oversees the Federal Aviation Administration, to “release a new regulatory system for managing launch and re-entry activity, targeting an industry that is undergoing incredible transformation with regulations that have failed to keep up,” according to a White House fact sheet.

A second section deals with commercial remote sensing regulatory reform. “The current regulatory system is woefully out of date and needs significant reform to ensure the United States remains the chosen jurisdiction for these high tech companies,” the fact sheet states.

A related section calls on the Secretary of Commerce to provide a plan to create a “one-stop shop” within his department “for administering and regulating commercial space flight activities.” The Commerce Department had previously announced plans to combine the Commercial Remote Sensing Regulatory Affairs office with the Office of Space Commerce, giving the latter office that regulatory role for issues other than launch and communications.

The policy directs several agencies, including Commerce, the Office of Science and Technology Policy and the Federal Communications Commission, to develop a plan for “improving global competitiveness” of policies, regulation and other activities dealing with the use of radiofrequency spectrum for space activities.

A final section of the policy directs the National Space Council to review export control regulations regarding commercial spaceflight activities and provide recommendations within 180 days.

The policy closely follows the recommendations from the February meeting of the National Space Council. However, White House officials, speaking on background, said they don’t expect immediate changes as a result of the policy since many of the changes, like changes to regulations, will take months to implement through standard rulemaking processes. Some changes, the officials acknowledge, will require legislation to enact, such as authority to license “non-traditional” commercial space activities. [emphasi mine]

The highlighted text illustrates this is really just public relations and lobbying to get new legislation through Congress. Without that, little will change.

This directive however does carry one certain action we should all celebrate. The changes at Commerce eliminate the Commercial Remote Sensing Regulatory Affairs Office, where bureaucrats earlier this year claimed they had the power to license all photography of any kind from space, a power that allowed them to block SpaceX from using cameras on their rocket when those cameras showed the Earth in the background.

At the time I said that “If Trump is serious about cutting back regulation, he should step it now to shut this down.” Apparently, he has done so.

As for the other proposed regulatory changes, there are bills weaving their way through the labyrinth of Congress to address these changes. The House bill repeats most of the recommended changes of this policy directive. We have not yet seen a Senate version.

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Russia cancels new lightweight Proton

10:06 am

Russia has announced that it is canceling the development of a new lightweight Proton rocket, conceived as a way to attract new international commercial customers.

Russia’s Khrunichev State Research and Production Space Center has decided not to go ahead with its project to develop the Proton-L (Proton Medium) two-stage launch vehicle (LV), a source at the center told Interfax.

“The project to create the Proton-L launch vehicle will not be pursued for financial reasons,” the source said.

Let me translate. They have not gotten sufficient international commercial orders for this two-stage version of Proton, and thus it will be unprofitable to build it. The lack of orders is likely linked to Russia’s ongoing quality control problems, along with rampant corruption, within its aerospace industry.

Unfortunately, the Putin government’s solution to the quality control problems and corruption has been to consolidate the industry into one corporation under government control, thus eliminating any competition inside Russia. Such an approach however has been found historically to routinely produce more corruption and quality control problems, as it has no built-in incentives to encourage improvement.

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Rocket Lab announces new launch date

9:33 am

Capitalism in space: Rocket Lab has announced a new launch window for the first operational launch of its Electron rocket, beginning on June 23 for fourteen days.

Those dates are based on New Zealand time. If they launch at the very beginning of this window it will occur on June 22 in U.S.

The two month delay was caused by a problem with a “motor control unit.” This has been replaced. In the interim they have also added two more commercial payloads to the rocket.

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“The Democrat Party is committed to the New Rules. And the New Rules are tyranny.”

10:20 am

Link here. Schlicter goes on to say,

It can’t be a surprise. After all, the Democrat Party has bulldozed every norm, custom, and tradition out there in its quest for undisputed power. It spews hatred at its opponents – hey, everyone reading this is racist, sexist, and a denier of #science and so forth. The Democrats will happily deny you your free exercise of religion – put on your aprons people, because you can bake a cake or be bankrupted. They seek to suppress speech by encouraging fascism both in academia and by online tech companies, and if you think they won’t pass laws to limit speech given the chance, you’re fooling yourself. Hell, they tried to amend the First Amendment to overturn Citizens United, a case where the government tried to ban a movie critical of Hillary Clinton.

Let’s say that again, because it’s madness. The position of the left-of-center party in the United States is that the government should be allowed to arrest and imprison people for making a film critical of a politician.

He is also mirroring what I wrote here and here From the second link:

[T]he left and Democrats are becoming very nonchalant about demanding the nullification of the Constitutional rights of anyone who disagrees with them. This is not to be taken lightly. They mean it. Give them a victory in an election and they will begin to do it.

I have seen nothing in recent events to change that conclusion. If anything, the rise of radical socialism in the Democratic Party only reinforces it.

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China launches two test cubesats to the Moon

10:02 am

The launch this week of a Chinese communications relay satellite to be used for its Chang’e-4 lunar lander also included the launch of two test cubesats designed to test such satellites in interplanetary space.

One of the two Longjiang (‘dragon river’) microsatellites that launched with Queqiao but set to operate together in lunar orbit, carries an optical microcamera (Arabic) developed by the King Abdulaziz City for Science and Technology (KACST) of Saudi Arabia.

The instrument weighs around 630 g and is capable providing images of the Moon with a resolution of 38 m per pixel at a perilune of 300 km and 88 m per pixel at the expected apolune of 9, 000 km away the lunar surface.

The Longjiang-1 and -2 satellites, developed by Harbin Institute of Technology (HIT) in Northeast China, will test low-frequency astronomy and space-based interferometry in lunar orbit. However, they also carry amateur radio payloads, meaning amateurs can send commands to take and download an image of the Moon using the KACST camera.

It seems that China is trying to compete with the U.S. in the development of interplanetary cubesats. The inclusion of an instrument developed in Saudi Arabia is also another indication that the new colonial movement in space continues to pick up steam.

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Rogozin takes over Roscosmos

9:57 am

Former Deputy Prime Minister Dmitry Rogozin has now officially been named the head of Roscosmos.

It appears Rogozin will continue the Putin government’s policy of consolidating the entire aerospace industry into Roscosmos.

Along with the new appointment, the Russian press reported on Rogozin’s plans to initiate yet another reorganization of Roskosmos to absorb Tactical Rocket Armaments company, specialized in battlefield missiles, and, possibly, the Almaz-Antei enterprise, developing anti-aircraft and anti-missile systems.

This policy also suggests that Russia’s continuing fade as a major player in the international launch market will continue. They will focus on internal needs, but will no longer be able or willing to compete for business outside of Russia. Without any internal competition, and with corruption rife within these industries, Roscosmos under Rogozin will stumble along issuing press releases about future great projects, few of which will really happen, while it acts instead as a pork barrel jobs program for friends of Putin.

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Can we trust any deal with North Korea?

9:48 am

Link here. The article, from the science journal Nature, is an interview with a South Korean nuclear expert who is very skeptical of any claims by North Korea that it has dismantled its nuclear program.

This skepticism seems reasonable to me. Consider the history. The Clinton administration signed a deal with North Korea (very similar in many ways with Obama’s Iran nuclear deal) that was supposed to prevent North Korea from getting the bomb. Instead, all it did was allow us to make believe it wasn’t happening, even as North Korea developed the technology and eventually completed several underground tests of nuclear bombs.

We shall see if Trump allows himself to get fooled, like Clinton. Right now, the indications are no. At the same time, it pays to be as skeptical of any politician as this South Korean nuclear expert is of North Korea. None of these power-hungry politicians can be trusted, even Trump. When the general public makes the mistake of trusting them it always gets screwed.

Update: Trump has canceled the summit with North Korea.

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Satellite images of Iran’s missile program

9:38 am

Using images produced by the private satellite company Planet, experts have exposed Iran’s secret rocket program.

The images are fascinating and definitive. They even reveal what must be solid rocket motor test stands, with the ground scars left over after tests.

These pictures were the proof outlined in a recent news article that showed the joke that was the Iran nuclear deal.

ICBMs are not defensive weapons. They are by nature offensive weapons, used as a deterrent in some contexts, but the deterrent value lies in their offensive nature. They are designed to strike long distances away from borders and frontiers as a means of extending offensive capabilities. Paired with a nuclear-weapons program, they become an even greater offensive threat, one that would destabilize the entire region.

Defenders of the [nuclear deal] will argue that the deal eliminated the threat of that pairing, but that’s nonsense. Even if Iran abided by the terms of the [deal], it would only have had to wait ten years to produce a nuclear weapon. Having an ICBM platform available for a nuclear warhead to fit it would fit perfectly into a strategy of dominating the region by nuclear blackmail, and would force others in the region to develop or acquire their own systems to counter it.

This is just another reminder that we cut a deal with a terrorist state that didn’t do anything to restrict its terrorist or its ability to develop platforms for later use against us. If anything, the [nuclear deal] provided financial support for these efforts and others in the region, fueling conflict and pushing Iranian hegemony all the way to the Mediterranean, all without getting anything in return other than a piece of paper. We didn’t even get American detainees out of Iran. It’s a complete debacle, only becoming even more apparent with the passage of time.

But the leftist elitists who run our cultural and intellectual communities continue to think Trump is an idiot for pulling out of the deal. I ask, who is the real idiot here?

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New NOAA weather satellite has serious problem

9:27 pm

Can’t anybody here play this game? The cooling unit required to take infrared images in the new NOAA weather satellite GOES-17, launched in March, is not functioning properly.

“This is a serious problem,” Volz said Wednesday in a conference call with reporters. “This is the premier Earth-pointing instrument on the GOES platform, and 16 channels, of which 13 are infrared or near-infrared, are important elements of our observing requirements, and if they are not functioning fully, it is a loss. It is a performance issue we have to address.”

Detectors for the infrared channels must be cooled to around 60 Kelvin (minus 351 degrees Fahrenheit) to make them fully sensitive to infrared light coming from Earth’s atmosphere. For about 12 hours each day, the cooler inside the Advanced Baseline Imager, or ABI, is unable to chill the detectors to such cold temperatures, officials said.

Infrared images from weather satellites are used to monitor storms at night, when darkness renders visible imagery unavailable. The three visible channels from the ABI are not affected by the cooling problem.

“The other wavelengths, the near-infrared and infrared wavelengths — the other 13 — need to be cooled to some extent beyond the capability of the system at present,” said Tim Walsh, NOAA’s program manager for the GOES-R weather satellite series. “There’s a portion of the day centered around satellite local midnight where the data is not usable, and that’s what we’re addressing.”

GOES-17 is the second of a four satellite constellation being built by NOAA costing $11 billion.

It appears that an identical cooling system was installed on the first of this satellite constellation, GOES-16, and has been working perfectly in orbit since November 2016. Why the new unit isn’t working remains a puzzle.

The real issue here is the cost and complexity of these satellites. Because they are so complex and take so long to build, replacing them is difficult if not impossible. Wouldn’t it be better to launch many cheaper satellites to provide redundancy at a lower cost?

This is a pattern we see throughout the government aerospace industry. NASA’s Webb and WFIRST telescopes are big and take decades to build. God forbid they fail at launch. SLS and Orion are big and take decades to build. God forbid they fail at launch. The Air Force’s numerous military satellites are big and take decades to build. God forbid an enemy takes one out.

In all these cases, failure means we get nothing after spending a lot of time and money. And replacing the loss will take years and billions of dollars.

Common sense says it is time to rethink this entire operation. Unfortunately, this is the federal government. The concept of rethinking anything, or even thinking at all, is too often a completely alien concept. I do not expect anything to change, unless we elect new people in Congress and the Presidency who are willing to take a hammer to this whole insane system and smash it bluntly. Trump is kind of this type of new person, but even he isn’t willing to change that much, only some things, such as the EPA, that irk him in particular. Otherwise, he has left much of the federal bureaucracy alone — as can be seen by his administration and NASA both gearing up to fund both LOP-G and WFIRST— thus continuing this pattern of big and expensive projects that take forever to build.

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Mars rover update: May 23, 2018

3:35 pm

Summary: Curiosity drives down off of Vera Rubin Ridge to do drilling in lower Murray Formation geology unit, while Opportunity continues to puzzle over the formation process that created Perseverance Valley in the rim of Endeavour Crater.

For a list of past updates beginning in July 2016, see my February 8, 2018 update.

Curiosity

Curiosity's travels on and off Vera Rubin Ridge

For the overall context of Curiosity’s travels, see Pinpointing Curiosity’s location in Gale Crater.

Since my April 27, 2018 update, Curiosity has continued its downward trek off of Vera Rubin Ridge back in the direction from which it came. The annotated traverse map to the right, cropped and taken from the rover’s most recent full traverse map, shows the rover’s recent circuitous route with the yellow dotted line. The red dotted line shows the originally planned route off of Vera Rubin Ridge, which they have presently bypassed.

It appears they have had several reasons for returning to the Murray Formation below the Hematite Unit on Vera Rubin Ridge. First, it appears they wanted to get more data about the geological layers just below the Hematite Unit, including the layer immediately below, dubbed the Blunts Point member.

While this is certainly their main goal, I also suspect that they wanted to find a good and relatively easy drilling candidate to test their new drill technique. The last two times they tested this new technique, which bypasses the drill’s stuck feed mechanism by having the robot arm itself push the drill bit against the rock, the drilling did not succeed. It appeared the force applied by the robot arm to push the drill into the rock was not sufficient. The rock was too hard.

In these first attempts, however, they only used the drill’s rotation to drill, thus reducing the stress on the robot arm. The rotation however was insufficient. Thus, they decided with the next drill attempt to add the drill’s “percussion” capability, where it would not only rotate but also repeatedly pound up and down, the way a standard hammer drill works on Earth.

I suspect that they are proceeding carefully with this because this new technique places stress the operation of the robot arm, something they absolutely do not want to lose. By leaving Vera Rubin Ridge they return to the more delicate and softer materials already explored in the Murray Formation. This is very clear in the photo below, cropped from the original to post here, showing the boulder they have chosen to drill into, dubbed “Duluth,” with the successful drill hole to the right.
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Drilling success for Curiosity

11:16 am

For the first time in more than a year, Curiosity has successfully used its drill to obtain a sample from beneath the surface of Mars.

Curiosity tested percussive drilling this past weekend, penetrating about 2 inches (50 millimeters) into a target called “Duluth.”

NASA’s Jet Propulsion Laboratory in Pasadena, California, has been testing this drilling technique since a mechanical problem took Curiosity’s drill offline in December of 2016. This technique, called Feed Extended Drilling, keeps the drill’s bit extended out past two stabilizer posts that were originally used to steady the drill against Martian rocks. It lets Curiosity drill using the force of its robotic arm, a little more like the way a human would drill into a wall at home.

I plan to post a rover update either today or tomorrow, with more details about this success. Stay tuned!

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A close look at SpaceX’s new domination in the commercial launch industry

9:38 am

Link here. This is a surprisingly accurate and detailed article outlining the present state of the worldwide launch industry and how SpaceX has come to dominate it. It includes a graph that illustrates what I noted in my own summary in January: SpaceX has served to rejuvenate the American rocket industry.

From the Pentagon to financial analysts, many are heralding SpaceX as responsible for bringing the rocket industry back to the United States. For decades, rockets built by United Launch Alliance flew U.S. Air Force and NASA missions on Russian engines or other systems bought overseas. “They’re an all U.S. launcher. For a long time our military and intelligence capability was not launched using all U.S. capability,” Carissa Christensen, CEO of consulting firm Bryce Space and Technology, told CNBC.

The Air Force continues to award SpaceX hundreds of millions of dollars in launch contracts, with Secretary Heather Wilson telling Congress in March that the decreasing cost to launch is “enabling business plans to close in space that never were possible before.”

“For a decade and a half, launch costs were ballooning until SpaceX came in and said, ‘We can do it cheaper,'” Sam Korus, ARK Invest analyst, told CNBC.

SpaceX senior vice president Tim Hughes told Congress in a July testimony that “the U.S. had effectively ceded” the commercial rocket launch market “to France and to Russia.” Hughes showed how, before 2013, the U.S. lacked a foothold in this market. SpaceX helped the United States reclaim not just a portion but a majority in the global launch market in 2017 and represented more than 60 percent of U.S. launches while doing so.

The lower costs introduced by SpaceX has not merely allowed the U.S. to retake market share from the Russians and Europeans. It is also causing a re-awakening of the entire space industry. Satellites are being built and launched now that could not have been financed in the past, solely because the cost to put them in orbit has dropped. As a result the total number of launches is rising, providing more business for everyone.

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