Tag: politics

Russia to launch two more American astronauts on Soyuz

9:02 am

A news report from Russia today announced that NASA has extended its contract with Roscosmos so that two more American astronauts will fly to ISS using a Soyuz rocket and capsule.

Russia and the United States have agreed on two additional places on board of Soyuz carrier rockets for journeys of NASA astronauts to the International Space Station (ISS), Roscosmos Executive Director for Manned Programs Sergei Krikalyov told TASS. “The documents have been approved,” Krikalyov said adding that it the procedure to sign the papers took place before a recently reported incident with Crew Dragon spacecraft.

According to Krikalyov, there was no new draft of the document as it was “Simply an update to the previously signed contract, everything was in work order and there was no solemn ceremony to mark the signing of the documents.”

This agreement practically guarantees that there will be no Americans flying on American-built spacecraft in 2019. Rather than push SpaceX and Boeing to get their technical problems solved quickly so they can start flying, NASA can continue to slow-walk their development by going to the Russians. For NASA bureaucrats, using the Russians is to their advantage. Any failures can be blamed on the Russians, not NASA due diligence, which would be the case if an American privately-built capsule failed.

Moreover, slow-walking the American spacecraft helps NASA avoid further embarrassment with its own manned system, SLS/Orion, which is years behind schedule. By slowing the private capsules, the delays with SLS/Orion won’t seem so bad.

In other words, NASA’s approach here favors itself and the Russians over the interests of our country and American private companies. It is too bad no one in the Trump administration notices, or cares.

9 comments

April parachute test for manned Dragon had problems

8:44 am

In testimony yesterday before Congress NASA’s chief of human spaceflight, Bill Gerstenmaier, revealed that during a test of the parachute system SpaceX will use on its manned Dragon capsule there was a problem.

The test appears to have occurred last month at Delamar Dry Lake in Nevada, where SpaceX was conducting one of dozens of drop tests it intends to perform to demonstrate the safety of its Crew Dragon spacecraft. This was a “single-out” test in which one of Dragon’s four parachutes intentionally failed before the test. “The three remaining chutes did not operate properly,” Gerstenmaier said.

…The test sled, Gerstenmaier confirmed, was “damaged upon impact with the ground.”

The cause of the failure, which might have been parachute design or a failure in the test equipment (such as the release from the airplane) is still being investigated.

This news, combined with the failure during Dragon thruster tests, also in April, likely guarantees that SpaceX will not launch in 2019. If it were up to SpaceX, I think they could get these issues dealt with and fly, but their customer is NASA, and NASA is notoriously slow at investigating and fixing engineering test problems like these.

My next post above underlines this conclusion.

Leave a comment

House Democrats threaten to withhold salaries from Trump officials

5:07 pm

The various House committees now run by the Democrats who have been demanding information and testimony from a host of Trump administration officials, some very inappropriate and even possibly illegal, are now threatening to withhold salaries from any Trump officials who defy their demands.

House Oversight and Reform Committee Chairman Elijah Cummings (D-Md.) sent letters Tuesday calling for eight current and former Trump administration officials to provide information for two of the panel’s investigations, cautioning that officials who block the interviews from taking place could see their salaries withheld.

“Please be advised that any official at the Department who ‘prohibits or prevents’ or ‘attempts or threatens to prohibit or prevent’ any officer or employee of the Federal Government from speaking with the Committee could have his or her salary withheld pursuant to section 713 of the Financial Services and General Government Appropriations Act,” Cummings wrote in the letters.

Cummings is one of two House committees threatening this action.

I doubt they will be able to follow through with this threat, but I am very sure they mean it and will do it if they can. And this illustrates better than anything the difference between the weak-kneed Republicans in Washington and the Democrats. The Republicans are generally afraid of their own shadow, and are never really willing to use the law or the evidence aggressively to gain a political advantage. The Democrats meanwhile always mean business, and will do whatever they can to get what they want. This is why we are losing the country to these thugs.

And it is also why we have Trump today. Unlike those cowardly Republicans, Trump also means business, and is willing to fight. I might not always agree with him, but so far he has been very straight about what he wants to do, and he has done everything he can to aggressively achieve those goals.

I just wish we had a few more people on the right side of politics with the same courage.

12 comments

Turkey’s ruling party voids elections it lost, demanding do-over

2:38 pm

Turkey’s ruling party has voided the March 31 elections where its opposition won narrow victories and has scheduled new elections for June 23.

Istanbul’s mayoral election was affected by “organised crime and serious corruption”, Turkish President Recep Tayyip Erdogan says. Mr Erdogan was defending the decision to re-run the 31 March vote, which returned a slim win for the opposition.

Opposition candidate Ekrem Imamoglu, who has been stripped of his duties, described the move as “treacherous”. The European Parliament also said the decision would end the credibility of democratic elections in Turkey

I wonder if Erdogan’s ruling party is aligned with our own Democratic Party. They sure behave in a similar manner.

3 comments

Lawyer fired for being conservative

9:42 am

They’re coming for you next: A Republican Illinois lawyer being considered for a judgeship was rejected for that position and then fired from his job, merely because in the past he had expressed somewhat reasonable conservative views on social media.

As a Republican precinct committeeman with a Republican governor, my chances were good. Or so I thought. You see, I had a deep, dark secret: I was open about my conservative views. In college fifteen years ago I expressed them in a column for the campus newspaper. And until my son was born three years ago I expressed them on social media. I toned things down as I settled down, but my views became more conservative the more I experienced.

Then it happened. Someone had printed and saved my social media posts from three years ago and more. There were nine of them, most of them links to publications like the National Review, Breitbart, and the Blaze: two were pro-life, one criticized illegal immigration, others made fun of radical feminism and warned about radical Islam, and several were critical of overreach by federal judges. They were strident, but fairly innocuous for social media. By no stretch of the imagination were they racist, sexist, or bigoted.

The result? That Republican governor, now out of office, choice a Democrat instead, and the law firm this man worked for fired him.

The worse aspect of this?

I also learned that to the Left, its enemies are not human. The anonymity and persistence of the mailings put myself and my family in grave fear for our safety. I cannot describe the sleepless nights, the caution exercised every time we stepped out of the house. I made police reports, but without an actual threat, all they could do was document the mailings. None of that mattered. All that mattered was power politics and stopping me at all costs — simply for my personal views.

If this anonymous mailer wanted to assert that I wrote what was in those mailings and that they should disqualify me from office, what shame was there in doing so openly and publicly? They certainly had nothing to fear from me, my family, or my friends. Keeping the process secret stifled open, civil discourse and left the process beholden to rumor and innuendo.

But what is even sadder is that this tactic worked. It set a dangerous precedent for future nominees to the bench. This has shaken my faith in the judicial nomination process, the legal profession itself, and humanity in general.

I repeat: They’re coming for you next.

One comment

ArianeGroup begins production of first 14 Ariane 6 rockets

9:15 am

Capitalism in space? ArianeGroup has announced it has begun production of the first fourteen Ariane 6 rockets, set for launch beginning in 2020.

Following the initial institutional and commercial launch orders for Ariane 6 obtained by Arianespace since the autumn of 2017, and the resolution of the ESA Council on April 17, 2019, related to the rocket’s exploitation framework, ArianeGroup is starting to build the first series-production batch of 14 Ariane 6 launchers.

These 14 launchers, scheduled to fly between 2021 and 2023, will be built in ArianeGroup plants in France and Germany, as well as in those of its European industrial partners in the 13 countries taking part in the Ariane 6 program.

The April 17 resolution essentially committed the ESA (European Space Agency) to subsidize ArianeGroup should Ariane 6 fail to obtain sufficient launch contracts for the company to make a profit.

Right now, that subsidization seems almost certain, based on the prices ArianeGroup is charging for Ariane 6 and the resulting dearth of sales contracts.

The launch rate announced above illustrates the rocket’s lack of interest. Fourteen launches in three years? SpaceX has been launching that many times in half a year. Granted, Ariane 6 is designed to launch two satellites to Falcon 9’s one, but even so this launch rate is low. And I expect in reality it will be lower than this. I expect them to fail to get launch customers, and will find they have a white elephant on their hands.

Leave a comment

North Korea tests short-range missiles

9:37 pm

North Korea today conducted its first missile tests since November 2017, firing off several short-range “projectiles” into the Sea of Japan.

These are not the long-range ballistic missiles that North Korea was testing two years ago that had the potential of reaching the U.S. Still, this test indicates that this country remains an unpredictable threat to its neighbors and the world. The test also indicates we don’t yet have any agreement from them concerning demilitarization.

2 comments

India sets Chandrayaan-2 launch and lunar landing dates

9:30 am

India’s space agency ISRO has announced that the launch of Chandrayaan-2 will take place in a window from July 9 to July 16, and the landing of its Vikram rover will occur on September 6.

The delay in the landing is probably to allow Chandrayaan-2 to get to the Moon, then review the landing site to make sure it is acceptable.

This is not the first time they have announced a launch schedule for Chandrayaan-2 and then delayed it. This time however I think the dates are firm.

Leave a comment

Covington lawyers file defamation lawsuit against NBC/MSNBC

8:17 pm

Push back: The lawyers for Kentucky teenager Nick Sandman have filed their third defamation lawsuit, this time against NBC/MSNBC for $275 million.

The previous suits were against the Washington Post for $250 million and CNN for $275 million. All three outlets have had a a truly dismal and partisan track record in the past two decades, which only grew more unreliable with the election of Donald Trump. They repeatedly get their facts wrong, and then refuse to correct the record when it is shown how wrong they were. As a prime example, all three bought into the Russian collusion hoax, spending two years selling the blatantly absurd idea that Donald Trump was a Russian agent who colluded with them to steal the 2016 election.

Trump however is a politician, and an adult. No one is surprised or horrified by that kind of dirty politics. Nick Sandman however was an innocent sixteen-year-old minor, attacked viciously for merely being white, pro-life, and for wearing a MAGA hat. With the evidence available that clearly shows how these leftist news outlets slandered him, all three outlets are very vulnerable to a big loss when this case gets before a Kentucky jury. In fact, I think his lawyers would be fools to settle.

10 comments

The battle over Trump’s Moon effort exposes Washington’s power-hungry bureaucracy

1:32 pm

This analysis by Eric Berger at Ars Technica of the political situation surrounding SLS, Orion, Gateway, and the Trump administration’s desire to quickly get back to the Moon is quite cogent and worth reading in full. It suggests that it will be very difficult for Trump to get his lunar landing, for several reasons. First, the Democrats in the House will likely not fund it. Second, because to get it done by 2024 will likely require switching to private rockets, and that action will be opposed by Senator Richard Shelby (R-Alabama). And third because there are factions in the NASA bureaucracy that are in love with SLS and Gateway and will work to save it.

This quote is most telling:

At NASA headquarters, [human spaceflight chief Bill] Gerstenmaier and this team that plays a central role in developing policy for the space agency are likely content to play a waiting game. Without an increased budget he can continue to spend money on developing the SLS rocket for some future launch date and begin procuring elements of the Lunar Gateway. He can make some small investments in a lunar lander but doesn’t have to commit to its development before the end of next year, which may bring a new president and new priorities.

In other words, Bill Gerstenmaier, an unelected bureaucrat at NASA, has more power to determine U.S. space policy than elected lawmakers.

I ask, how does Gerstenmaier have the right to “develop policy for the space agency?” What legislative authority gives him the right to “play a waiting game” while continuing to “spend money on developing the SLS rocket… and procuring elements of Lunar Gateway?” These are policy decisions that belong solely to Congress and the President, not some hired government bureaucrat.

In a sense this story is only another reflection of the entire Russian collusion scandal. Hired government officials with no legal authority decide that they really know best, and this hubris allows them to supplant the decisions of lawmakers, and even attempt to overthrow them if necessary.

I reluctantly predicted this behavior back in June 2016 when I visited Washington and wrote this essay: The think tank culture of Washington:

What will this elite community do should Trump win the presidency and start demanding that they do things differently? Will they recognize that we are a democracy and work with him, the elected choice of the American people, or will they resist because he isn’t the politician they wanted and wants to institute policies they disagree with?

…I fear that the culture of Washington is becoming increasingly hostile to and insulated against the choices of the American electorate. I fear that they will one day soon decide to team up with the politicians they like to use the concentrated power we have given them in Washington to reject those choices, even to the extent of tossing out the Constitution and the democratic legal system that made the United States once the freest and wealthiest nation in the history of the human race.

I hope I am wrong. I pray that I am wrong. I think we might very well find out in the coming year.

Sadly, what we have learned in the past three years is that this Washington think tank culture is quite willing to overthrow the Constitution and the law, to get what they want. The situation at NASA only gives us another example of this terrible reality.

34 comments

Trump & Democrats work out $2 trillion spending deal

9:25 pm

The coming dark age: President Donald Trump and Congressional Democrats have come to a preliminary deal for spending an additional $2 trillion for “infrastructure.”

The dozen Democratic lawmakers in the meeting with the president called it a constructive start. They said Trump agreed that infrastructure investments should go beyond roads and bridges and include broadband, water systems, and enhancements to the electrical grid.

Democrats also put the onus on Trump to come up with a funding source, and said they would meet again in three weeks, when the president will present his ideas. The nation’s top business groups and labor unions support increasing the federal gasoline tax, currently 18.3 cents a gallon. It was last raised in 1993. [emphasis mine]

Everything about this deal illustrates the corruption and bankruptcy in Washington. They all think money falls from the sky like rain, and can be spent freely without any thought or discipline. Instead of looking for available cash to pay for this work, they will make a deal to spend the money, and hope new gas taxes will pay for it. They won’t, not by a long shot, and we will fall deeper into debt, even as we cripple the already handicapped citizenry with more taxes.

Worse, most of this spending is for local projects that should be paid for by local governments, as had once been the tradition. Now every Senator and Congressperson is making deals to bring federal cash back to their state or district, even if the federal government doesn’t have the money. And Trump is joining in the game, to win votes and claim he helped rebuild the country! No one mentions that we are going bankrupt, including the bankrupt press which joins the politicians in playing this gamel.

The politics of this deal also illustrate the corruption that is rotting the heart of the country. Too many voters cheer this wild spending on, voting for these very politicians because they bring home this bacon, even though it is bacon no one can afford. It is why the politicians spend the money. They benefit from it at the voting booth.

A dark age is coming. Be aware.

11 comments

Chang’e-4 and Yutu-2 awaken for fifth lunar day

9:35 am

The new colonial movement: China’s lunar lander Chang’e-4 and rover Yutu-2 have been awakened to begin work for their fifth lunar day on the far side of the Moon.

According to the report from this official Chinese government news source, Yutu-2 has now traveled just under 600 feet from the lander. We know from Lunar Reconnaissance Orbiter (LRO) images taken during the rover’s second lunar day of travel that it had moved to the west, but we don’t really know much else beyond that. LRO has not released any new images, and the Chinese have not told us.

2 comments

Two Chinese companies test reusable rocket technology

9:06 am

Link here.

One company, Space Transportation, tested on April 22 a design for launching its first stage vertically and then landinf it on a runway.

The joint flight was to test the performance of the dual waverider forebody configuration designed by Xiamen University’s School of Aeronautics and Astronautics, and to verify the rocket recovery and reuse technology, according to Xinhua. The 8.7-meter-long Jiageng-1 has a wingspan of 2.5 meters and part of development of the larger, future Tianxing-I-1 vertical takeoff, horizontal landing reusable launch vehicle.

Beijing-based Space Transportation, founded in August 2018 and also known as Lingkong Tianxing, received backing worth several million U.S. dollars from Source Code Capital earlier this year. [emphasis mine]

The second company, Linkspace, did on April 19th a untethered vertical take off and landing of a small prototype first stage, getting about 130 feet off the ground.

The highlighted words above are intriguing. I did not think it was legal for American investors to invest in Chinese rocket companies.

4 comments

NASA safety panel on SLS schedule, Dragon explosion

9:08 am

NASA’s safety panel held a long scheduled meeting to review NASA’s on-going manned projects, and had the following to say:

The first story describes very little new information about the explosion on April 20th that destroyed the Dragon crew capsule during engine tests, other than it occurred in connection with the firing of the Dragon’s eight SuperDraco engines. I am being vague because they were.

The second story describes the panel’s strong objection to any effort by NASA to trim the test program for SLS in order to meet the Trump administration’s 2024 deadline for returning to the Moon. It also confirms officially for the first time that NASA will not be able to fly the first unmanned mission of SLS in 2020. That flight is now expected in 2021, a decade after NASA began development of SLS, and seventeen years after George Bush Jr first proposed NASA build this heavy-lift rocket.

That’s practically one person’s entire career at NASA. Seems pretty shameful to me.

While I actually agree with the panel’s advice in both of these stories, both stories however do reflect the overall culture of this safety panel: Go slow, take no risks, be patient. This culture is in fact so cautious that it has served to practically make impossible any American exploration of space, on our own rockets.

Based on what I expect now during the investigation of the Dragon explosion, I would not be surprised if the panel successfully delays the first manned Dragon launch another year or two or three.

4 comments

ISRO delays Chandrayaan-2 to July

8:48 am

An unnamed official at India’s space agency ISRO has revealed that they have decided to further delay its lunar lander/rover Chandrayaan-2 until July following the landing failure of SpaceIL’s Beresheet on the Moon.

“We saw Israel’s example and we don’t want to take any risk. Despite Israel being such a technologically advanced country, the mission failed. We want the mission to be a success,” he said.

The launch of India’s Moon mission was scheduled in April but it was postponed after Israel’s Beresheet spacecraft crashed during moon landing early this month. The ambitious mission was a first for a private effort.

“Landing on the Moon is a very complex mission and all the exigencies have to be factored in,” the official added.

No reason was given for the delay, other than a desire to be cautious. While caution is often a wise thing in experimental engineering, too much caution can be a fatal flaw. Chandrayaan-2 was originally scheduled for launch in the first quarter of 2018. It has now been delayed repeatedly since then, with the only hint of a reason being an unconfirmed story suggesting it was damaged during ground tests.

If this damage is the reason, then ISRO should tell us. Otherwise, the agency is beginning to look like it is afraid to fly.

2 comments

Hayabusa-2 has begun close fly-in of man-made crater

9:43 am

Hayabusa-2 has begun its fly-in of Ryugu to make its first close observation of the man-made crater it created on the asteroid’s surface on April 4.

The link takes you to the images downloaded in real time from the spacecraft’s navigation camera. New images appear approximately every thirty minutes. The approach has only just begun, so Ryugu remains somewhat small in the images. This will change as the day proceeds.

4 comments

Long March 5B to launch first Chinese station module in 2020

9:36 am

The new colonial movement: China today announced that the launch of the first module for its space station will take place in the first half of 2020 on the maiden flight of its Long March 5B rocket.

China also announced today that they will launch Chang’e-5, their lunar sample return mission, by the end of this year, followed in 2020 by a Mars probe. Both launches will require use of the Long March 5.

The 5B appears to be a redesigned version of the 5, which has launched twice but failed on its second launch in 2017. Since then all launches of the Long March 5 ceased, with hints in the press that the failure occurred because the rocket’s first stage engines had badly underperformed and required a complete redesign. This redesign caused significant delays in the launch of Chang’e-5, China’s space station, and its Mars probe.

Today’s announcements suggest that that engine redesign is probably complete, and that they are now ready to resume Long March 5 launches, including the upgraded and revised 5B.

Leave a comment

Starliner does first splashdown recovery tests

9:18 am

Capitalism in space: Though Boeing intends to bring its manned Starliner capsule down on land, it has begun water recovery tests of the capsule, working in conjunction with Air Force recovery teams, to prepare for the possibility that it might sometimes have to splashdown in the ocean.

While the article reviews the tests, it also contains this interesting piece of information:

While today’s test was the first in-water practice run for Starliner at sea rescue, it represents a much larger DoD commitment to space crew rescue operations – universal procedures that would be followed for Starliner, Dragon, and Orion.

During ascent for Starliner, Dragon, and Orion, the 304th Rescue Squadron will have two teams stationed along the east coast of the United States, one at Patrick Air Force Base (just South of the Cape) and the other in Charleston, South Carolina.

The Patrick team, Rescue 1, will be responsible for on-pad aborts that place a capsule in the water or for aborts in the first couple minutes of flight that place the capsule within a 200 nautical mile zone from the Cape.

After that distance is exceeded, the Charleston crew (Rescue 2) would be responsible for rescue of a launch-aborting crew vehicle anywhere else across the Atlantic.

The third team, stationed in Hawai’i, (also part of Rescue 2) would be responsible for any after-launch immediate landing need or off-nominal Station return contingency that places a Starliner or Dragon in the Pacific.

It appears that the responsibility for water recovery of American manned spacecraft has been taken over by the Air Force. Up until now SpaceX has performed its own water recovery for its unmanned cargo Dragon capsules.

Leave a comment

Pete Buttigieg: Democratic Party Fascist

1:18 pm

If you happen to be one of the many Democrat voters who limits his or her reading to such media sources as the New York Times or Wired, you might believe without doubt that Pete Buttigieg (pronounced BOOT-i-edge), the mayor of South Bend, Indiana, is not only most qualified Democratic politician running for President, he is also John Kennedy reborn, able to lead the nation into a bipartisan paradise of smart liberal polices beneficial to all!

First there is this June 18, 2018 article in the New York Times:

Far from being just the out-gay mayor of a scrappy rebounding Rust Belt city, Mr. Buttigieg is a singular politician: a Democrat in a Republican stronghold; a high school valedictorian who graduated Phi Beta Kappa from Harvard and who also attended Oxford as a Rhodes scholar; a political comer who, after winning election at 29, quickly set about reversing an economic decline in this northern Indiana city, where the last Studebaker rolled off a South Bend assembly line in 1963; a Navy veteran who, in 2014, took an unusual leave-of-absence from his civic day job to serve a tour of duty in Afghanistan.

He is also one of a handful of Democrats that, in a New Yorker article, were cited by President Barack Obama as the future of the Democratic Party, an anointing whose potential ramped up this spring when, with an eye on the 2020 race, Mr. Buttigieg’s own political action committee began supporting legislative races in Georgia, Arizona, Michigan, Colorado and Ohio.

This more recent April 11, 2019 article in Wired is equally ebullient.

Buttigieg brought data, flow charts, and McKinsey-esque analysis to city government—as well as a bit of philosophical humanism. Since he became mayor seven years ago, unemployment in the city has fallen, from 13 percent in 2010 to 3.2 percent last fall—below the national rate—and South Bend has seen its first significant population increase in half a century. (Unemployment has since ticked back up, to 4.3 percent.)

The country itself was in recovery from the Great Recession during those years, but Buttigieg undertook specific changes that pushed South Bend up the hill.

Pete Buttigieg however is none of the things these puff pieces say he is. Both articles are the worst and most despicable form of journalism. They tell you nothing really about this Democratic Party candidate, but attempt — for partisan political reasons — to make that Democrat appear to be the second coming of Jesus.

Let’s take a real look at Pete Buttigieg, based on what he claims he wishes to do should he win the Democratic presidential candidacy and then win election. We will find that he is not unlike Andrew Yang, another Democratic Party fascist who thinks he knows best for everyone, and thus should be given the power to rule our lives, down to the most trivial matters. And woe to us should we have the temerity to disagree with his totalitarian demands.
» Read more

32 comments

UAE’s space agency declares its Mars probe almost ready for launch

9:08 am

The new colonial movement: The space agency of the United Arab Emirates (UAE) today announced that its 2020 Mars orbiter, dubbed Hope, is now 85% complete and on track for making its launch window.

The Probe has already entered an intensive testing phase to ensure its readiness before the launch date, with less than 500 days are remaining for the launch. It is planned to reach Mars by 2021, coinciding with the 50th anniversary of the founding of the UAE.

Several aspects related to the design, assembly of the structure, cameras and control have been verified. So far, the Probe’s systems and components, as well as its ability to communicate with the ground station have been checked by the team. The Probe has succeeded in all the tests it has been subject to so far, ahead of the five environmental tests to be conducted on the probe from June to December 2019.

While this is likely true, we must remain a bit skeptical. Though the link goes to a Reuters Arab news source, the story appears to be entirely a copy of the press release. I know this because five different Arabian news sources used the exact same language in their stories, apparently all copying from the same release.

Thus, we don’t have any independent press in the UAE looking at what is going on here. This could be true, but who knows?

Leave a comment

Actor wins Ukraine election

6:16 pm

Actor Volodymyr Zelenskiy has won the Ukrainian elections, beating the incumbent president Petro Poroshenko 73.2 to 25.3 per cent.

The official returns have not been released. These results come from exit polls. However, Poroshenko has already conceded defeat.

What happens next will be most interesting. We shall find out if Zelenskiy is the reformer he claims to be.

This article, describing a sense of frustration in Russia and Belarus because such a free election could not happen in their countries, suggests the peaceful transition of rule in Ukraine could have ramifications in its neighboring countries.

3 comments

Dragon capsule suffers problem during engine test

9:20 pm

Bad news: A SpaceX man-rated Dragon capsule suffered an “anomaly” during an engine test today.

“Earlier today, SpaceX conducted a series of engine tests on a Crew Dragon test vehicle on our test stand at Landing Zone 1 in Cape Canaveral, Florida,” a company spokesperson told Space.com in a statement. “The initial tests completed successfully but the final test resulted in an anomaly on the test stand.”

At the moment we do not have much information. We do not know if this capsule was the one that flew in March and was going to be used in the launch abort test prior to the manned mission, or whether it was another capsule planned for the manned mission itself.

Nor do we know what the problem was, or if it was a SuperDraco thruster that failed.

Regardless, this is going to cause a significant delay in SpaceX’s flight schedule. While they might be able to complete an investigation and resume flying within months, NASA will insist on a NASA-type investigation, drawn out for far longer, possibly years.

15 comments

Independent study finds NASA’s Mars plans infeasible

10:25 am

Surprise, surprise! An independent study, ordered by Congress, has determined that NASA’s Mars exploration plans are infeasible and cannot get the U.S. to the red planet in 2033 as NASA claims.

STPI, at NASA’s direction, used the strategy the agency had laid out in its “Exploration Campaign” report, which projects the continued use of the Space Launch System and Orion and development of the lunar Gateway in the 2020s. That would be followed by the Deep Space Transport (DST), a crewed spacecraft that would travel from cislunar space to Mars and back. NASA would also develop lunar landers are related system to support crewed missions to the lunar surface, while also working on systems for later missions to the surface of Mars.

That work, the STPI report concluded, will take too long to complete in time to support a 2033 mission. “We find that even without budget constraints, a Mars 2033 orbital mission cannot be realistically scheduled under NASA’s current and notional plans,” the report states. “Our analysis suggests that a Mars orbital mission could be carried out no earlier than the 2037 orbital window without accepting large technology development, schedule delay, cost overrun, and budget shortfall risks.”

I guarantee that even if NASA got a blank check from Congress it could not make the 2037 date above either, not if they intend to use SLS, Orion, and Gateway.

This report was ordered by Congress as part of the building political desire in Washington to shift gears away from SLS and to the private sector. SLS has too many vested interests, both in and out of Congress, for the cowards in Washington to just shut it down. In order to do so, they need ammunition they can use against those vested interests. This report, though stating the obvious, gives them that ammunition, as it carries an official think tank stamp, something the mediocre minds in DC require for them to take any forthright action.

At the same time, I can see the corrupt porkmeisters in Congress, such as Senator Richard Shelby (R-Alabama), drooling over this report. They see the gigantic budget and endless time it estimates NASA will need to go to Mars with SLS, Orion, and Gateway as a feature, not a bug.

“As such,” the report concludes, “a mission to Mars orbit in 2033 is infeasible from a technology development and schedule perspective.” The next launch window, in 2035, was also deemed infeasible because of technology development work, pushing the earliest possible date for flying the mission to the following launch window in 2037.

STPI also estimated the cost of carrying out this first Mars mission in 2037. The report estimated the total cost of just those elements needed for the Mars mission, including SLS, Orion, Gateway, DST and other logistics, at $120.6 billion through fiscal year 2037. Of that total, $33.7 billion has been spent to date on SLS and Orion development and associated ground systems.

Another $90 billion in pork, spread over twenty years! Wow, that’s exactly what many of the thieves in Washington like. This wasteful spending won’t serve the nation’s needs by making us a competitive space-faring nation, but it will distribute a lot of money to the people who donate campaign dollars to these politicians.

Which way will we go? I have no idea right now. The voters could make a difference, if the voters finally decided to clean out Congress. I see no evidence of them doing so, however, so expect bad things for the future.

28 comments

China announces plans for asteroid/comet sample return mission

10:03 am

The new colonial movement: China today announced plans to fly an ambitious mission to both an asteroid and comet, which would also bring back a sample from the asteroid.

The current plan, which is still under discussion, calls for a probe to visit and collect samples from the small near-Earth asteroid 2016 HO3 (also known as Kamo’oalewa). “Then, the probe will fly back to the proximity of Earth, and a return capsule will be released to bring the samples back to Earth,” Xinhua reported today (April 18), citing a China National Space Administration official. “After that, the probe will continue its journey. With the assistance of the gravity of Earth and Mars, it will finally arrive at the main asteroid belt and orbit the Comet 133P to explore it.”

Both objects are unusual. The asteroid is in a strange solar orbit that almost makes it a moon of the Earth, while the comet appears to be a main-belt asteroid with comet-like activity.

The mission is not finalized yet, so expect some revisions.

Leave a comment

ESA agrees to subsidize Ariane 6 should it fail to sell

9:57 am

The European Space Agency (ESA) has signed an agreement with ArianeGroup, the private company building its next generation rocket Ariane 6, to provide subsidizes to the company should the rocket’s inability to get launch contracts continue.

The problem is that ESA had promised ArianeGroup seven launch contracts from its various governments during the rocket’s development, but only three so far have been signed. Ariane 6, though less expensive than Ariane 5, still costs too much (it is not going to be usable), and it appears that too many member nations in ESA don’t want to pay the extra bucks when they can get the same service cheaper from SpaceX.

This lack of contracts has caused ArianeGroup to slow development.

The new agreement gives the company a financial guarantee should the additional four launch contracts not materialize.

“If seven launch service contracts are not signed by the ministerial at the end of November, then the ESA DG [Director General Jan Woerner] will propose for decision to member states to complement the revenues needed for the first Ariane 64,” said [Daniel Neuenschwander, ESA’s director of space transportation].

In other words, Ariane 6 is going to turn out just like Ariane 5, an expensive rocket that never makes a profit. Moreover, if ESA requires its members to use its cost will handicap Europe’s future space efforts.

This isn’t a surprise. I predicted this likelihood back in September 2017 when ArianeGroup first announced the prices it planned to charge for Ariane 6 launches. Those prices, for launches in the 2020s, were higher than what SpaceX charges now, and were certainly going to be more uncompetitive in the future.

It seems that Europe’s aerospace industry, both in and out of government, can’t seem to understand these basics of the free market. You have to be competitive, and if you are not, the worst way to fix the problem is pour more money into an uncompetitive product. From the get-go they designed Ariane 6 as if it was 1990, when the industry said reusable rockets were impossible. The result is a rocket no one wants to buy, because everyone knows that by the mid-2020s they will have many inexpensive reusable rockets to choose from. Why buy an overpriced dinosaur?

So, instead of pouring subsidies into Ariane 6, as designed, ESA should be demanding for its money new designs from ArianeGroup that make the rocket cheaper to launch.

Europe does not appear to be doing this, however, so expect Europe to be badly crippled in the upcoming 21st century space race.

5 comments

Hubble celebrates 29 years in orbit

10:01 am

Hubble's 29th anniversary image

Click for full image.

In celebration of the 29th anniversary of the launch of the Hubble Space Telescope, the Space Telescope Science Institute (STScI) that operates the telescope has released a new image of one of the more spectacular astronomical objects in the southern hemisphere, what astronomers have dubbed the Southern Crab Nebula. I have cropped and reduced the image slightly to post it to the right.

The nebula, officially known as Hen 2-104, is located several thousand light-years from Earth in the southern hemisphere constellation of Centaurus. It appears to have two nested hourglass-shaped structures that were sculpted by a whirling pair of stars in a binary system. The duo consists of an aging red giant star and a burned-out star, a white dwarf. The red giant is shedding its outer layers. Some of this ejected material is attracted by the gravity of the companion white dwarf.

The result is that both stars are embedded in a flat disk of gas stretching between them. This belt of material constricts the outflow of gas so that it only speeds away above and below the disk. The result is an hourglass-shaped nebula.

The bubbles of gas and dust appear brightest at the edges, giving the illusion of crab leg structures. These “legs” are likely to be the places where the outflow slams into surrounding interstellar gas and dust, or possibly material which was earlier lost by the red giant star.

The outflow may only last a few thousand years, a tiny fraction of the lifetime of the system. This means that the outer structure may be just thousands of years old, but the inner hourglass must be a more recent outflow event. The red giant will ultimately collapse to become a white dwarf. After that, the surviving pair of white dwarfs will illuminate a shell of gas called a planetary nebula.

Hubble first revealed this nebula’s shape in a photograph taken in 1999.

The telescope was initially designed for a fifteen year mission. It is about to double that, assuming its last remaining gyroscopes can hold on through next year.

7 comments

Blue Origin leases old unused NASA engine test stand

9:44 am

Capitalism in space: Blue Origin has finalized a lease agreement with NASA to refurbish and use one of its old engine test stands, sitting idle since 1998.

Under a Commercial Space Launch Act agreement, Blue Origin will upgrade and refurbish Test Stand 4670, at NASA’s Marshall Space Flight Center in Huntsville, Alabama, to support testing of their BE-3U and BE-4 rocket engines. The BE-4 engine was selected to power United Launch Alliance’s new Vulcan rocket and Blue Origin’s New Glenn launch vehicle – both being developed to serve the expanding civil, commercial and national security space markets.

“This test stand once helped power NASA’s first launches to the Moon, which eventually led to the emergence of an entirely new economic sector – commercial space,” said NASA Deputy Administrator Jim Morhard. “Now, it will have a role in our ongoing commitment to facilitate growth in this sector.”

Constructed in 1965, Test Stand 4670 served as the backbone for Saturn V propulsion testing for the Apollo program, which celebrates its 50th anniversary this year. Later, it was modified to support testing of the space shuttle external tank and main engine systems. The facility has been inactive since 1998.

According to the press release, Blue Origin gets this stand essentially for cost. It will pay for the refurbishment and any costs incurred by NASA, but other than that NASA is not charging them a fee.

While I strongly support the concept of the government helping private enterprise, this deal has some aspects that concern me. Is Blue Origin going to be the only one allowed to use this test stand? If so, it appears that NASA is favoring Blue Origin over all other private companies, something it should not do. If Blue Origin’s work will make this stand useful again for everyone else, great. If instead NASA is essentially giving it its own private test stand for practically free, then not so great.

8 comments
1 … 169 170 171 172 173 … 374