Tag: policy

First discoveries from China’s FAST radio telescope

8:58 am

Astronomers using China’s new FAST radio telescope have announced its first discoveries, the identification of two pulsars,

The new pulsars PSR J1859-01 and PSR J1931-02, also referred to as FAST pulsar #1 and #2 (FP1 and FP2), were detected on August 22 and 25, and were confirmed by the Parkes telescope in Australia on September 10. “FP1 is a pulsar with a spin period of 1.83 second and an estimated distance of 16 thousand light-years, and FP2, is a pulsar with a spin period of 0.59 second and an estimated distance of 4,100 light years,” said Li Di, Deputy Chief Engineer of FAST Project at the National Astronomical Observatories (NAOC), on Tuesday.

FAST’s gigantic size will allow it to pinpoint many similar astronomical objects previously beyond the resolution of radio telescopes.

Note that there is still no word on whether China has found a scientist to head FAST operations.

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Why electric cars for interstate travel cannot work

10:49 am

Link here. He does the math, and finds the infrastructure for providing the charging stations necessary to make electric interstate travel possible to be prohibitive.

The bottom line really has more to do with the stupidity of governments banning the use of gasoline cars and dictating the use of electric cars, regardless of what the engineering can do and the economical factors involved. It is much better to leave these decisions up to the free market, with emphasis on the word free. If electric cars are economical, they will eventually replace gasoline. If not, they won’t, and if governments mandate their use all that will happen is that everyone will be poorer, and the environment will likely be worse off.

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A modern academic looks at the Outer Space Treaty

8:40 am

Link here. I could also label this another sign of the coming dark age. Consider her proposals:

Space laws need to be updated for our time. Extending the Outer Space Treaty or writing a new one is unlikely to work, as US hesitancy to sign the [Treaty on Prevention of the Placement of Weapons in Outer Space and of the Threat or Use of Force Against Outer Space Objects (PPWT)] shows. ‘Soft law’, driven by need, seems the best option for revising the rules for space operators.

Soft law comprises rules or guidelines that have legal significance but are not binding. It sets standards of conduct for agreeing parties, much like those that protect the environment and endangered species. ‘Rules of the road’ and best practices for space should be developed. These could take a similar form to the navigation guidelines set out in the 1972 Convention on International Regulations for Preventing Collisions at Sea, which govern when one vessel should give way to another, as well as other interactions.

Soft law works when it is in the interest of all parties to abide by it. If countries and companies want to maintain the space environment as a usable domain, then it is in their interests to accommodate a variety of operations. Space is more complex to manage than air, land or sea because of the distance, physics and technology involved. Just as in the cyber domain, technology has preceded regulation, making it difficult to impose after the fact.

The first focus of an analogous set of space guidelines should be environmental protection and debris avoidance, areas that most spacefaring nations agree on. [emphasis mine]

Rather than fix a bad law, the Outer Space Treaty, that is binding on everyone, she proposes the we make the laws “soft,” thus unreliable because everyone can ignore them whenever they want. The result? Utter contempt for the law.

Then she indicates her main interest, which isn’t exploration or the settlement of the solar system, which is the actual interest of the people who are building rockets and spaceships, but “environmental protection.” Above all, we must establish strict regulations that will prevent those pristine lifeless worlds from being damaged by us evil humans!

If anything is a prescription for stunting the growth of space exploration, this is it. Unfortunately, it appears that this prescription is also the dominate intellectual approach of today’s academic community.

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Twitter blocks campaign ad by Republican congresswoman

5:44 pm

Facists: Twitter today blocked the campaign announcement by Republican Congresswoman Marsha Blackburn that she is running for the Senate seat being given up by Bob Corker (R-Tennessee) because Twitter did not like one of the political positions she was taking.

Blackburn, who is running for the seat being opened by the retirement of Tennessee Sen. Bob Corker, boasts in the ad that she “stopped the sale of baby body parts.” A Twitter representative told the candidate’s vendors on Monday that the statement was “deemed an inflammatory statement that is likely to evoke a strong negative reaction:

Twitter said the Blackburn campaign would be allowed to run the rest of the video if the flagged statement is omitted. While the decision keeps Blackburn from paying to promote the video on Twitter, it doesn’t keep it from being linked from YouTube and other platforms. [emphasis mine]

In other words, Twitter is now giving itself the authority to determine the political positions a candidate for political office is allowed to hold or campaign on.

This is reason 2,453,328 why I do not use Twitter, even though there is no doubt it could increase my web presence. Everything about it is slimy and dishonest, while encouraging the worst in people. I want no part of it.

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Russia and Saudi Arabia sign space agreement

8:55 am

The new colonial movement: This week Russia and Saudi Arabia signed another in a series of space cooperative agreements.

While specific details about the space exploration agreement are not available, it is the result of high level discussions between senior officials from the King Abdulaziz City for Science and Technology and the Russian Foundation for Basic Research in Moscow.

…Saudi Arabia, along with its ally and neighbour the United Arab Emirates, has been assiduous in its efforts to cultivate close and substantive ties with the space agencies of leading space powers such as the United States, China, Europe, Russia, India, and Japan.

Over the past several weeks alone it has been reported that the UAE and Russia are in discussions about training and launching Emirati astronauts as Abu Dhabi embarks on its own human space flight programme. In the case of Saudi-Russian cooperation, Saudi Arabia brings much needed financial resources to a struggling space programme, while Russia brings potential technology and science transfers in space launch, planetary sciences, space probe technologies, human space flight, and space mission design, planning, architectures, and operations.

It appears that Saudi Arabia has the cash that Russia needs, and Russia has the expertise, rockets, and space station that Saudi Arabia needs. A deal made in heaven.

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The midterm revolt brewing against the Republican leadership

11:35 pm

Link here. Two key quotes:

The movement that is emerging to back candidates nationally in these critical upcoming primaries and general elections—combined with the candidates themselves, almost a decentralized and loosely organized political party in and of itself—is filled with some of the strongest conservative voices and a broad spectrum across the movement.

“What I’m seeing is a lot of anger, frustration, and disappointment from voters around the country,” Jenny Beth Martin of Tea Party Patriots, a key grassroots organization, told Breitbart News. “They are angry at the lack of Republican leadership on Capitol Hill, and many think it’s time to ditch Mitch as the leader of the Senate. What I am beginning to remind people and let people know is I’m meeting incredible candidates around the country who are willing to take on the Republican status quo. I’ve seen candidates from Montana to Mississippi, Missouri, and Tennessee, who are ready to take on the status quo and be the leaders we need.” [emphasis mine]

And this:

In other words, conservatives are considering a full slate of candidates nationally in open races and those with Democrat incumbents—and running or actively seeking out serious primary challengers for every GOP incumbent senator up for reelection next year except for Sen. Ted Cruz (R-TX)—all part of an effort to wrest control of the Republican Party away from failed leaders and hand it to fresh blood. [emphasis mine]

Back in 2015 at the beginning of the presidential campaign I noted a number of factors suggesting that the Republican Party was a house divided against itself and was likely to break up, with the more moderate half likely replacing the Democratic Party.

Right now the party is trying to be too big a tent, including conservatives and many moderate Democrats who find the modern Democratic Party unacceptable. (This is one reason why the Republican presidential field is so large.)

Should the party split, we might also eventually see the withering away of the Democratic Party, which today is very corrupt and far too leftwing for most Americans. If the Republicans split into conservative and moderate wings, many of those disenchanted Democrats would move to the moderate Republican faction. The result would be to cut off the corrupt modern Democratic Party from the reins of power.

We could now be seeing the concrete political beginnings of this process.

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Air Force releases request for launch proposals

1:02 pm

Capitalism in space: The Air Force has released a new request for proposals for providing launch services after 2022.

The Air Force has released a request for proposal for its next iteration of the Evolved Expendable Launch Vehicle, known as EELV, to be used on space lift such as the Atlas V, Delta IV, and Falcon 9 rocket systems. The service said Thursday it plans to award “at least three agreements” for prototype development as part of its Launch Services Agreement strategy.

The news comes amid the Air Force’s attempt to move away from its use of Russian-made RD-180 engines.

Though I doubt Blue Origin will have launched enough to get certified by the Air Force when the contracts are awarded in 2020, expect them to demand a pie of the action soon thereafter.

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MDA becomes Maxar

9:43 am

Capitalism in space: The space company MDA has acquired DigitalGlobe and reorganized itself under the new name Maxar Technologies.

The acquisition and name change appears to be part of a strategy to make this long time Canadian company an international company able to do U.S. military missions.

MDA undertook a major corporate reorganization in May 2016 as part of its “U.S. Access Plan” strategy, including the appointment of Mr. Lance and the formation of SSL MDA Holdings, Inc., with its headquarters in San Francisco, which manages and controls all of the Company’s operations across Canada, the U.S. and internationally. This process was completed under the guidance and approval of the U.S. Department of Defense, whereby SSL MDA Holdings operates under a Security Control Agreement. This structure allows the Company to pursue and execute U.S. government programs that require security clearances.

Maxar’s SSL division is the one building a satellite servicing mission for DARPA, and has been sued (unsuccessfully) by Orbital ATK for getting favorable treatment by the government, including federal monies, even though it is a foreign company. This reorganization apparently is aimed at eliminating Maxar’s foreign status in the U.S.

The name change also succeeds in making the company more marketable. MDA, which stands for MacDonald, Dettwiler and Associates Ltd, always sounded like an accountant firm. Maxar is much better.

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ArianeGroup struggles with the concept of reusability

10:13 pm

Capitalism in space: ArianeGroup, the company building ESA’s next generation rocket Ariane 6, is debating when and if it should introduce reusability into its design.

[Patrick Bonguet, head of the Ariane 6 program,] said ArianeGroup is studying reusability with Prometheus “in order to be sure to take the right path at the right moment.” Those efforts are mostly to prevent Europe from being caught flat-footed in the wake of other reusable launch systems, namely from SpaceX and now also Blue Origin.

Reusability is far from a primary focus, however. “We still have not understood, would we save money by reusing? At least with our launch rate?” he asked. “We hope to launch 12 times a year. If we reuse 12 times, that means we only manufacture one time per year. It is difficult for us to have that.”

Bonguet said reusability would essentially erase the production efficiencies ArianeGroup is striving for, starving the Ariane 6 industrial base of the work upon which it relies. A smaller tip-toe into reusability could come through salvaging Ariane 6’s payload fairings. Swiss manufacturer Ruag Space is developing reusable fairings, which Bonguet said are of interest to ArianeGroup.

I guarantee that by the mid-2020s they will entirely be “caught flat-footed” if they have not begun by then the use of reusable rockets.

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The first meeting of the National Space Council

9:45 am

The first meeting of the National Space Council just wrapped up. You can see highlights here. I have several thoughts.

The entire event was very carefully staged, with the planned outcomes determined beforehand. The three panels of speakers were organized to match up with the three main actions the council intended to pursue, with the questions from the various high level Trump cabinet members clearly arranged to line up with each panel. Moreover, the fact that all these panel members were there and participating in this staged event suggests that Trump himself is directly interested, and insisted they do so.

The first action was a decision to rework the country’s overall space policy, including its future goals for exploring the solar system. This action item was linked with statements by officials from Lockheed Martin, Boeing, and Orbital ATK, and was clearly intended to placate their desire to keep what they all called “sustained” and “reliable” funding. It was also clearly linked to Pence’s opening remarks, which insisted that the U.S. should return to the Moon, permanently, and use that as a jumping off point for exploring Mars and the rest of the solar system.

The second action was a commitment to review, in the next 45 days, the entire regulatory bureaucracy that private companies must face. This was linked to the testimony from officials from SpaceX, Blue Origin, and Sierra Nevada.

The third action was a focus on the military and national security aspects of space, focused on the development of a “space strategic framework” that will apparently link the military needs with the growing commercial space industry. This framework has been under development for several months. The council actually spent the most time questioning the national security witnesses on this issue. This focus also aligns with the main interest in space held by Trump’s nominee for NASA administrator, Congressman Jim Bridenstine (R-Oklahoma). Interestingly, Bridenstine was in the audience, but was given no speaking opportunity, unlike the NASA acting administrator, Robert Lightfoot, who Pence specifically provided a moment to speak.

Overall, this meeting indicates that the Trump administration is likely not going to do much to drain the swamp that presently dominates our space effort. Trump’s interest in reducing regulation remains strong, but it also appears he and his administration is also strongly committed to continuing the crony capitalism that is wasting literally billions of dollars in space and helping to put the nation into unrecoverable debt.

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A new Zimmerman op-ed at The Federalist

7:03 am

The Federalist has published another op-ed by me today: How Trump Can Drain The Space Swamp That Wants To Engulf Him. The key paragraphs:

Right now it appears, based on these news stories, that the Trump administration is gearing up to do the same, with Trump’s grand achievement being a lunar space station, to be built by the mid-2020s, with a possible specific goal of 2026, the 250th anniversary of the Declaration of Independence.

Whether this lunar space station concept makes sense is a subject for a different column. The point here is that it appears that the international community and the big space contractors are all converging on this concept, and are making a big push to convince the Trump administration to endorse it.

Based on this pressure, I fully expect Trump to make this endorsement. However, the key to understanding whether Trump is the revolutionary figure he and many of his supporters claim him to be will be how he frames such a declaration.

If he ties it to continuing funding for SLS, he will prove that he is part of the problem, not the solution. SLS is simply too expensive and unwieldy. No nation can seriously mount the manned exploration and settlement of the solar system upon it.

For Trump to adopt it as the core of his lunar space station proposal would mean that his goal has nothing to do with making America great again. Instead, the goal will be the continuing distribution of pork to Congressional districts and to our international partners, as we have seen now for the past twelve years since SLS/Orion was first proposed in 2004. Nothing has flown, but each year Congress has made sure that about $4 billion was distributed to these players.

Trump does have other options, however, even if they include building a space station orbiting the Moon….

Read it all. The first meeting of the National Space Council is about to begin. From the speaker list, it appears that the Trump administration just might be entertaining those other options.

Note: Rand Simberg makes some similar points in his own op-ed yesterday.

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Hate from the left

12:11 am

The last few days have been a horror show of hate. While most decent people were appalled by the murderous attack in Las Vegas and horrified by the evil of the man who did it, it appears the thing that offended the left most of all was not the murderer, but the guns he used and the nerve of conservatives and Republicans to defend the 2nd amendment of the Constitution in defying their non-stop efforts to repeal it. That outrage against conservatives often bordered on insane and outright hate, completely divorced from facts or reality.

This list of stories is only a small sampling. The hateful attacks the past few days on conservatives and anyone connected with Trump and the Republican Party by Democrats and leftists have been non-stop and repeatedly vicious.

The last story above however reveals clearly where these attacks are going. The left, and the Democratic Party that supports the left’s ideology, wants to end freedom and obtain unrivaled and unopposed power. Anything that stands in their way must be destroyed, including the Bill of Rights. Moore’s proposal to repeal the 2nd amendment is not the only proposal put forth by Democrats in recent years trying to repeal parts of the Bill of Rights. For example, in June Democratic Congressmen held a sit-in in the House, protesting the due process clause in the 5th amendment. Then, in 2014 the Democrats proposed repealing the 1st amendment. We already know that the left has worked tirelessly for the past century to make the 9th and 10th amendments moot so the federal government will rule over areas of law that were reserved to the states, or the people.

That’s 5 of the Bill of Right’s 10 amendments that leftists and the Democratic Party oppose. If I was dig a bit deeper I am sure I can find examples where they have worked to repeal the other five as well.

I want make it clear where this Democratic Party and its supporters in academia and Hollywood now stands. They hate all opposition, and want to repeal the constitutional protections created to protect ordinary people from tyranny. If you stand for freedom, you cannot stand with them.

And if you don’t believe me, watch this video and the hate coming from this woman against someone who was merely wearing a “Make America Great Again” hat. She steals it, then says his free speech and property rights should be suspended, merely because she hates him. Others might say it is because she disagrees with him, but what I see is unbridled hate, pure and vicious.

We need to recognize this hate for what it is. It is what caused so many liberals in the past two days to attack conservatives, not the murderer who killed dozens in Las Vegas. And it is this kind of hate that always leads to oppression, mass murder, and tyranny.

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GAO finds issues in management of DOE space nuclear fuel program

5:24 pm

A new Government Accountability Office (GAO) report has found that though the Department of Energy has made good progress in re-establishing a domestic capability for providing NASA with Plutonium-238 as a nuclear power source for its deep space missions, the management of the program has continuing problems.

The report’s [pdf] introduction described the issues so vaguely I was left somewhat baffled. Here’s just part of it:

Moreover, while DOE has adopted a new approach for managing the Supply Project and RPS production—based on a constant production approach—the agency has not developed an implementation plan that identifies milestones and interim steps that can be used to demonstrate progress in meeting production goals and addressing previously identified challenges. GAO’s prior work shows that plans that include milestones and interim steps help an agency to set priorities, use resources efficiently, and monitor progress in achieving agency goals. By developing a plan with milestones and interim steps for DOE’s approach to managing Pu-238 and RPS production, DOE can show progress in implementing its approach and make adjustments when necessary. Lastly, DOE’s new approach to managing the Supply Project does not improve its ability to assess the potential long-term effects of challenges DOE identified, such as chemical processing and reactor availability, or to communicate these effects to NASA.

It sounds like DOE has taken a very lax approach to getting this done, and the GAO is noting this, but doing so in as gentle a way as possible.

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Viewing options for first National Space Council meeting

12:07 am

Keith Cowing of NASAWatch has located details about the time and video viewing opportunities for Thursday’s first public meeting of the National Space Council.

The event will be streamed online on NASA TV and via Whiteouse.gov starting around 10:00 am. The event itself is only 2 to 2.5 hours long (not mentioned on the advisory).

…There is nothing online anywhere to suggest that the public can attend this event so it looks like it is going to be an expensive photo op with only a select few actually in attendance listening to pre-written statements being read before the cameras. The expense of taking over a large portion of a busy museum seems to be for the purpose of providing impressive backdrops for a meeting that is mostly show and little substance.

The advisory still provides no details about speakers.

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Database of presumed human-caused earthquakes created

9:52 am

The uncertainty of science: Geologists have assembled a database of more than 700 earthquakes they think might have been caused by human activity.

The Human-Induced Earthquake Database, or HiQuake, contains 728 examples of earthquakes (or sequences of earthquakes) that may have been set off by humans over the past 149 years. Most of them were small, between magnitudes 3 and 4. But the list also includes several large, destructive earthquakes, such as the magnitude-7.8 quake in Nepal in April 2015, which one paper linked to groundwater pumping.

Miles Wilson, a hydrogeologist at Durham University, UK, and his colleagues describe the database in a paper set to be published on October 4 in Seismological Research Letters2. The scientists say that HiQuake is the biggest, most up-to-date public listing of human-caused quakes ever made. By bringing the data together in this way, they hope to highlight how diverse induced quakes can be — and help society to understand and manage the future risk.

Many of these quakes were likely caused by human activity. Many however might not have been. The jury is still out, as the article reluctantly admits near the end.

All possible instances of induced quakes were included “without regard to plausibility”, writes the team, because of the difficulty involved in deciding what constitutes absolute proof that an earthquake was caused by human activity. But that could mislead people about the real hazard from induced quakes, says Raphaël Grandin, a geophysicist at the Institute of Earth Physics in Paris. “When you put a dot in the database, and a scientific reference behind it, then you may lead the non-expert to think that the earthquake was caused by humans,” he says. Such a listing might hide scientific uncertainty, as with the Chinese quake: despite the paper linking it to reservoir filling, many seismologists do not believe it was triggered by human activity.

In other words, they included every quake that had the slightest suggestion it was connected to human activity, without noting the uncertainties. This makes this database to me somewhat suspect. Rather than identify the known reliable links between human activity and quakes in order to learn what causes them, this database seems more designed as a political propaganda tool aimed at limiting future human activity. It certainly doesn’t clarify our knowledge on this subject, but instead muddies the water significantly.

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Sierra Nevada and German space center increase ties

1:42 pm

Capitalism in space: Sierra Nevada and the German Aerospace Center have signed a new agreement increasing their partnership for using Dream Chaser in space.

The current MOU follows a 2013 Technical Understanding between the parties that initiated cooperation on space activities. This new agreement allows the two entities to establish goals and baseline objectives on future missions, scientific contributions and future space architecture for LEO, Cislunar and lunar operations, and deep space exploration.

It is clear once again that Sierra Nevada is trying to find partners who can pay to keep Dream Chaser flying as much as possible, between its cargo missions to ISS.

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Egypt announces creation of space agency

9:26 am

The new colonial movement: The Egyptian government today voted to create an Egyptian space agency with the goal of encouraging the development of a home-based satellite industry.

The ruling by the Council of Ministers will now pass on to the Egyptian parliament for final agreement and made into law. Minister Abdel Ghaffar also said that Egypt intends create a satellite manufacturing centre in 2019, and then launch Egypt’s first indigenously made satellite in 2020.

This satellite is now dubbed Misr Sat 2, previously known as EgyptSat-2, and will be designed and manufactured at Space City, located in New Cairo. Space City is a one hundred acre plot of land where satellite manufacturing and other space facilities are being built. Misr Sat-2 is to be partly funded by China to the tune of U.S.$45 million after a Memorandum of Understanding was signed between Egypt’s President Abdel Fattah El-Sisi and China’s President Xi Jinping on the sidelines of the BRICS Summit held in Xiamen, China, earlier in September 2017.

This project is linked to larger aid from China, and appears to be prompted by this Chinese aid.

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Hawaii’s land board votes 5-2 in favor of TMT

9:17 am

After lengthy hearings, Hawaii’s land board has voted 5 to 2 to approve the construction permit for building the Thirty Meter Telescope on top of Mauna Kea.

The board placed 43 conditions on the permit, including a previously negotiated plan requiring the University of Hawaii to decommission three existing telescopes atop Mauna Kea, where the TMT is to be built, and barring any future telescopes on the mountain. In a statement, Suzanne Case, chair of the board, said: “This was one of the most difficult decisions this Board has ever made. The members greatly respected and considered the concerns raised by those opposed to the construction of the Thirty-Meter Telescope at the Mauna Kea Science Reserve.”

TMT opponents tell ScienceInsider that they will appeal the decision. Kealoha Pisciotta, a Hawaiian cultural practitioner and a plaintiff in the case against the TMT permit, said she believed the board had rubber-stamped the permit, and the decision seemed like a foregone conclusion. “They did not deliberate. They did not properly consider or take into account the evidence,” she said. [emphasis mine]

They did not deliberate? The decision was announced with a 345 page document [pdf] outlining the long history of this permit process, including a detailed description of the previous process that had given its approval before protests required a second hearing followed by the numerous and endless testimony since.

This “Hawaiian cultural practitioner” (or what I call a typical race hustler) is either lying or willfully ignorant, and actually could be a poster-boy for modern intellectualism, which always puts race and ethnicity above facts and reasoned debate. And if you don’t believe me, read the pdf at the link above. Search for Pisciotta’s name and read her testimony. It reeks of ignorance and dishonesty, all colored by a racist love of her native race and a hatred of all others.

I still do not expect TMT to be built in Hawaii. The race hustlers rule the Democratic Party, and the Democratic Party rules Hawaii. They will allow the stalling to continue until the consortium building TMT will be forced to go elsewhere.

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Lockheed Martin unveils concepts for Mars ship and lander

2:36 pm

The boondoggle lobbying continues! Lockheed Martin today unveiled its concepts for a Mars interplanetary ship, built around its Orion capsule, as well as a fully reusable Mars lander.

The timing of this announcement fits perfectly with last week’s NASA announcement of its concepts for building a lunar space station, along with this week’s announcement to study doing it with the Russians. It also times perfectly with the announcement that the first public meeting of the National Space Council will take place on October 5. And tonight Elon Musk will give an update on his own proposals for getting to Mars.

All these public relations announcements suggest to me that the Trump administration is getting close to unveiling its own future space policy, and they all suggest that this policy will be to build a space station around the Moon. My guess is that Lockheed Martin and SpaceX are vying for a piece of that pie in their announcements today.

Let me also note that Lockheed Martin’s concept above illustrates nicely what a lie Orion is and has always been. They have been touting it for years as the vehicle that will get Americans to Mars, but now admit that it can only really be a small part of a much larger interplanetary ship, and will be there mostly to be the descent capsule when astronauts want to come home. They also admit in the video at the first link that their proposal for getting to Mars is only a concept. To build it would require many billions of dollars. I wonder will it cost as much as Orion and SLS ($43 billion plus) and take as long (18 years plus) to build? If so, it is a bad purchase. We can do this faster, and for less.

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Status of Arecibo radio observatory

9:16 am

It appears that, while Puerto Rico itself suffered devastating damage from Hurricane Maria, the Arecibo Observatory came through relatively unscathed.

The surface of the dish was largely unscathed, and the observatory’s most vulnerable component, the instrument platform suspended high above the dish by cables strung from three towers, each more than 80 meters tall, was still in place and seemed undamaged, says Schmelz. She is based at the Columbia, Maryland, headquarters of one of Arecibo’s operators, the Universities Space Research Association, and spoke with staff in Puerto Rico who first used a ham radio and then a single working satellite phone. But the roofs on some observatory buildings were blown off, the sinkhole under the dish was flooded, and other equipment was damaged by rain and fallen trees. Most significantly, a large portion of a 29-meter-long antenna—the 430-megahertz line feed used for studying the upper atmosphere—appears to have broken off and fallen from the platform into the dish. Mathews estimates a bill of several million dollars to replace the line feed alone.

Because of the significant infrastructure damage across the island, there will be significant delays in getting any of this fixed. Since the telescope is already being considered for shut down due to budget issues, these delays could lead to that shut down.

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Chinese government orders shutdown of all North Korean businesses

8:39 am

The Chinese government has ordered that all businesses run by North Koreans, whether singly or in a joint partnership, must shut down within the next four months.

The order applies to all such businesses in China, as well as any Chinese/North Korean joint ventures abroad. It will exempt nonprofits and “noncommercial infrastructure projects,” whatever that is, and will also allow individual businesses to request a waiver.

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NASA and Roscomos sign agreement to work together to build lunar orbiting station

3:04 pm

Extending the pork: NASA and Roscosmos have signed an agreement agreeing to work together in the construction of what NASA calls a deep space gateway, a space station orbiting the Moon.

The goal here is to garner political support for getting funding to fly a third SLS/Orion mission, which would be its second manned flight. It is also to establish some long term justification for SLS/Orion, which presently has no mission and will disappear after its first manned test flight, presently scheduled for 2022. That single test flight will have taken 18 years and more than 40 billion dollars to build, an absurd timeframe and cost for a single mission that does not bode well for future SLS/Orion missions.

The Russian perspective can be found here. They claim that the station would be finished by 2024-2026, an absurd prediction based on the expected SLS launch rate of one launch every one to two years. For Russia, the hope is that they can use this project to get U.S. money, just like the big American space companies like Lockheed Martin (Orion) and Boeing (SLS).

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Republican tax plan unveiled

11:03 am

As expected, the Republican leadership has unveiled a new tax proposal that would consolidate the number of tax brackets while increasing the rate of the lowest bracket and increasing the standard deduction.

I admit that I have grown very cynical about these proposals. They never end up simplifying anything. Instead, each time Congress has done this in the past three decades they have only made the tax code more complicated. I see no evidence so far that this Congress and this Republican leadership will do anything different.

Moreover, Congress and Trump continue to make little effort to rein in spending, so I expect the result here will also be a significant increase in the crushing federal debt.

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Parts 2 and 3 of “A Niche in Time”

10:34 am

The second and third parts of Doug Messier’s series on the history of aviation and space are now available:

Part 2 describes how the Hindenberg crash ended the lighter-than-air airship industry, while Part 3 describes how the Columbia accident led to the end of the space shuttle. He then compares them both, noting their similarities.

Not surprising to me, the main common thread that sustained both of these failed concepts was the desire of a government to build and fly them, regardless of their cost and practicality. Messier’s comparison between airships and airplanes highlights this well. Airplanes were cost effective and could easily be made profitable. Airships were neither. They existed because Hitler wanted them.

The same can be said for the space shuttles, and for Constellation and SLS/Orion today.

Anyway, read both articles above. They are nicely written, very informative, and provide important lessons about history that we would be wise to educate ourselves about before we attempt to make our own history in the future.

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