Tag: freedom

The world launch market embraces launch reusability

9:43 am

The competition heats up: After years of resistance, rocket companies the world over are now shifting to the holy grail of reusability, pressured by the effort of SpaceX to land its first stage vertically and recover it.

While the article gives a nice overview of the efforts of ULA and Airbus to recover the engines from their first stage, its summary of SpaceX’s effort is especially complete, and is excellent background for anyone interested in that company’s next recovery attempt, set for Sunday’s Dragon launch.

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Construction crews turned back by protesters at Mauna Kea

10:34 pm

Despite an announcement that construction of the Thirty Meter Telescope on the summit of Mauna Kea would resume today, construction crews turned back when faced with protesters who blocked the road at 10,000 foot elevation.

The protesters, who number about 200, left the road when police asked them to, then regrouped further up the road. The caravan came to an abrupt stop at the 10,000-foot level at about 12:30 p.m. because protesters had placed boulders in the road, blocking the vehicles.

Andre Perez, a Hawaiian activist and teaching assistant at the University of Hawaii at Manoa, was among the protesters arrested at about 11:30 a.m. “We have a human right to control our land. This is not American land,” Perez said as police took him away.

The first arrest happened at 8:39 a.m. and police arrested more people as the protest moved up the mountain. [emphasis mine]

First, I want to know exactly when this activist purchased the land, since he claims he has the right to control it. Second, what right does he have to rank himself above everyone else in this matter? Does he consider native Hawaiians superior to non-natives? If so, isn’t that somewhat racist and bigoted?

Finally, based on his own words above I think the activist revealed the true hatred that fuels his actions (as well as his fellow protesters). He really doesn’t care about the mountain’s sacredness. He simply hates the United States and wants to destroy it.

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Ted Cruz outlines why he now opposes fast track trade

9:14 am

In an op-ed Senator Ted Cruz (R-Texas) has outlined why he will now vote against giving President Obama fast track trade authority.

Why does Republican Leadership always give in to the Democrats? Why does Leadership always disregard the promises made to the conservative grassroots?

Enough is enough. I cannot vote for TPA unless McConnell and Boehner both commit publicly to allow the Ex-Im Bank to expire—and stay expired. And, Congress must also pass the Cruz-Sessions amendments to TPA to ensure that no trade agreement can try to back-door changes to our immigration laws. Otherwise, I will have no choice but to vote no.

Combine this with the increased public dissatisfaction by House conservatives of their leadership suggests to me that unless the leadership changes its political methods, one of two things could soon happen: Either the Republican Party will oust its leaders in the Senate and House and install people more allied with the party’s conservative base, or the Republican Party will split, with its more moderate members moving to the Democratic Party (which God knows needs some moderation) while the rest form a real conservative party.

Meanwhile, the revised fast track trade bill that the House passed last week was approved today by the Senate 60-37 and will now go to Obama for signature.

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Government forces closure of another Christian business

9:04 am

Fascists: Another Christian business forced to close because the owners refused to host a homosexual wedding.

If the trend continues as it has, expect the homosexual community to soon demand the imprisonment of some Christians for their beliefs, and expect some to go to prison as a result. And expect this to happen even though no one is preventing any homosexuals from having homosexual relations.

And we all know that the gay agenda has everything to do with tolerance, don’t we?

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Falcon 9 landing barge replaced and upgraded

9:27 am

The competition heats up: SpaceX has replaced one of its automated first stage landing barges with an upgraded version.

With dimensions virtually identical to Marmac 300, she carries some new features, including a steel blast wall erected between the rear containers and the landing deck, in addition to the steel bow wall as previously seen on Marmac 300. Ongoing work visible on deck suggests that a second blast wall may be installed at the forward end of the landing deck as well.

The article also provides us a nice contrast between the government and the private sector. While a private company is now willing to buy a flight with a recovered first stage, even before a successful landing, the government is far more cautious:

According to Mr. Musk, officials have asked for “repeated, successful” demonstrations of a first stage landing on the drone ship before a landing attempt will be allowed at the Cape.

That the company has already demonstrated twice that the first stage can return very precisely to its target should have already satisfied these officials. Moreover, the landing site would be well secured and maintained by SpaceX, and they appear quite willing to bear any repair costs should the stage crash on that landing site.

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SES wants to launch with a recovered Falcon 9 first stage

10:31 pm

The competition heats up: Commercial satellite company SES has requested SpaceX that one of its satellites be the first to be launched with a recovered Falcon 9 first stage.

SES has seven satellites under construction, five of which are contracted for SpaceX launches, starting with SES-9. SES said it has been given a guarantee by SpaceX that the launch will occur no later than September. SES has agreed to allow SES-9 to be the first launch using an upgraded Falcon 9 main-stage Merlin 1D engine, whose performance is being increased to allow SpaceX to attempt first-stage recovery even on launches to geostationary transfer orbit, the destination of most telecommunications satellites.

Just as it secured an attractive SpaceX price for the SES-8 by being one of the first established customers, SES now wants a cut-rate price on a Falcon 9 with a previously used first stage. “Our launch vehicle for SES-9 will be a recoverable vehicle,” Halliwell said. “We believe they will be able to recover it on this mission. We actually asked them: If we do recover it, can we use it again and get a good price discount? We’re still in discussions.”

In other words, if SpaceX is successful in landing the first stage after it puts SES-9 into orbit in September, they want first dibs, at a good price, of using that stage on a future SES launch.

SES’s willingness to do this changes my estimated time frame for the first successful reuse of a first stage. I had assumed that the commercial satellite companies would all be reluctant to put one of their payloads on a rocket using a recovered first stage, until they had seen at least one test flight of such a stage. SES proves this assumption wrong, to my delight.

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Supreme Court voids local sign ordiance

1:59 pm

Some good news: In a 9-0 ruling the Supreme Court struck down a local Arizona town’s ordiance that restricted a church’s right to post signs about its upcoming events.

What is most encouraging about this ruling is that all nine justices agreed to it. This suggests that there is a strong majority on the court that supports freedom of speech, and will not look kindly at the Obama administration’s effort to impose its will on the speech and activity of religious and conservative organizations.

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Some stories of hate

11:31 am

This morning civilized people the world over were greeted with several stories of hate and violence, where the perpetrators attempted to kill large numbers of people, merely because of their race or religion.

The first — and the one that our bankrupt mainstream media will spend all of its time reporting — occurred in Charleston, where a hate-filled racist killed nine black church-goers during a prayer session.

This was an evil act, committed by an evil and sick man. No sane or civilized person on the left or right condones it.

Two other stories, both reported in the Israeli news outlet The Jewish Press, described two attacks in the Middle East, one on a Jewish religious site and the other on a Christian religious site.

Both of these Middle Eastern attacks are as evil as the massacre in Charleston. Both expressed the same mass hatred of a group of people, this time based on religion rather than race. And as in Charleston, no sane or civilized person on the left or right should condone them.

Sadly, I expect America’s modern leftwing intellectual class, represented by our mainstream media, to focus entirely on the first, not only condemning the murderous attack in Charleston but to use that act as an excuse to attack all conservatives, essentially repeating the crime by expressing a mass hatred of an entire group of people, this time because of their political beliefs.

The Middle East violence will meanwhile be ignored. In fact, if you dig hard enough, you will likely be able to find examples in the left wing press where these acts are condoned.

In a sense, the reactions of people to these violent evil events provide us a litmus test for hate. They will reveal who is civilized and who is not. Those who are civilized will condemn them all, and will not spend any time trying to assign the act to their political opponents. Those who are not will try to make political points and will try to assign blame in all the wrong places.

Watch and listen. If you pay close attention over the next few days, and keep a clear mind, you will be able to learn a lot.

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Fast track trade authority passes in House

10:03 am

The House today passed a revised fast track authority bill for any trade bills that President Obama might negotiate.

This bill did not include the job training section that was defeated last week and that the Senate included in its version of fast track. Thus, the Senate must now vote again on fast track, this time on the House-passed version. It is unclear whether the Senate will agree, as Democrats have opposed fast track without the jobs aid.

Overall this whole incident illustrates how misguided our elected leaders are. Right now we have much bigger problems than negotiating a new trade agreement, especially considering the secrecy in which Obama wishes to complete that negotiation.

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France sells Arianespace to Airbus Safran

9:16 am

The competition heats up: In negotiations resulting from increased competition in the launch industry, France and its space agency have agreed to sell their stock in Arianespace to Airbus Safran, builders of the new Ariane 6, giving that private company 74% ownership.

I have reported on this deal earlier. This report makes it clear, however, that Arianespace will essentially become irrelevant after the deal is completed. Airbus Safran will build and own the rocket, and will be in charge.

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Saudia Arabia and Russia sign space exploration agreement

9:01 am

The competition heats up: Saudia Arabia has signed a deal with Russia to work together to explore space for peaceful purposes.

This deal has less importance to the exploration of space. Instead, it signifies clearly the worsening relations between the U.S. and Saudia Arabia. For decades the Saudis would always turn to the U.S. for such deals. They are now looking elsewhere, having found the U.S. to be an unreliable partner during the Obama administration.

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Anti-drilling environmentalists trash environment during protest

3:46 pm

Environmental activists protesting the launch of a drilling rig in Seattle did serious damage to a nature reserve, costing $10K to clean it up.

I am not surprised. The left and environmental movement has this annoying habit of blaming everyone else for the world’s problems, insisting that only they have the solutions. When their solutions fail, or when they screw up, however, they are never willing to admit their error, take personal responsibility, and look for a more effective solution. To them, it is always someone else’s fault.

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SpaceX – The Blue Danube

6:01 pm

An evening pause: This SpaceX video taken by a camera attached to the fairing of the Falcon 9 rocket is cool not because of the video itself. Cameras on rockets have become routine, even for NASA. What is cool is that they have unveiled it using the same Johann Strauss waltz used in the move 2001: A Space Odyssey (1968). It shows that SpaceX is aware of the cultural impact of what they do.

Hat tip Tom Wilson, Tom Biggar, and others.

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Things look bad for Obamatrade fast track

9:45 am

It is early and the vote hasn’t yet happened, but it appears that the House is going to reject fast track trade authority for Obama.

I need to provide some clarification. This fast track authority is not an actual trade bill, but a procedure that has been used since FDR to make the negotiation process on trade bills easier for the president. For some reason Congress needs to now renew it for Obama.

That Congressmen from both parties are reluctant to renew this grant of presidential power indicates a shift of political power back to Congress. The argument, that this power has been routinely granted since FDR, is not carrying the weight it once did. Instead, there is movement to refuse the president this extra power, partly because there is distrust of Obama because of his abuses of power and executive authority and partly because the voters have elected a lot of new congressmen who in general just don’t like giving presidents more power.

Expect this shift to increase in the coming years. It appears to me that this battle over fast track might be a very positive sign for the future.

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NASA to launch first interplanetary cubesats

9:13 am

The competition heats up: When it launches its next Mars mission, a stationary lander, NASA will piggyback two cubesats, designed to fly past Mars and relay communications during the landing.

As I’ve noted earlier, standardized small cubesats are the future of unmanned satellite operations. Expect them to increasingly replace all types of larger satellites. And because they are small and cheap (both to make and launch), expect them to lead to a burst of new capitalistic activity in space.

Update: In related news, a small private company has delivered to NASA the first thrusters designed for cubesats. Up until now, cubesats have not been maneuverable. These thrusters will change that.

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A compilation of robots falling down at the DARPA Robotics Challenge

12:18 pm

More information here. It seems that on the dry run prior to the start of competition, not many robots fell over. Then on Day 1, when the competition was for real, a lot had problems standing up.

The impressive thing about these falls is that, although they look pretty bad, the robots were just fine (well, most of them). After humans got them back on their feet and gave them a reboot, the machines were ready to run again. Team IHMC’s Atlas fell twice during their run and it still scored 7 points (of a maximum of 8). Team MIT’s Atlas had a bad stumble out of the vehicle and also went on to complete most of the course. So it’s a good thing that robots are falling at the DRC Finals—that’s how we’re going to make them better.

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SpaceX begins planning a 4,000 satellite internet constellation

9:46 am

The competition heats up: SpaceX has filed papers with the FCC to begin testing the design and construction and launch of a constellation of 4,000 satellites for providing global internet access.

Musk’s FCC filing proposes tests starting next year. If all goes well, the service could be up and running in about five years. The satellites would be deployed from one of SpaceX’s rockets, the Falcon 9. Once in orbit, the satellites would connect to ground stations at three West Coast facilities. The purpose of the tests is to see whether the antenna technology used on the satellites will be able to deliver high-speed Internet to the ground without hiccups.

It appears to me that Musk’s constellation will be made up of cubesats, small and cheap to build, and easy to launch in large numbers as secondary payloads on every Falcon 9 launch. In other words, as long as SpaceX can get customers to pay for launches of large satellites on its Falcon 9, Musk will be able to launch and maintain his constellation of cubesats for free.

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Problems at Stratolaunch

10:29 am

In the heat of competition: Stratolaunch and Orbital ATK have quietly parted ways as problems have developed in building Stratolaunch’s giant first stage aircraft.

The company went with a radical engineering idea — using a giant airplane as their first stage — which might turn out great but could just as easily become a disaster and failure. Such ideas are by their nature filled with many unknowns.

In a sense, this story validates SpaceX’s approach to developing new space technology, which is to take known engineering and to upgrade it while refining the production methods for building it to lower costs. With this approach, you lower risks by reducing the number of unknowns you have to deal with.

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LightSail deploys its solar sails

10:48 pm

Though full confirmation will not come until later tonight, telemetry from LightSail suggests that its solar sails have successfully begun deployment.

Telemetry received on the ground showed motor counts climbing to the halfway point before LightSail traveled out of range. Power levels were consistent with ground-based deployment tests, and the spacecraft’s cameras were on. “All indications are that the solar sail deployment was proceeding nominally,” wrote mission manager David Spencer in an email update.

They will have to wait until the cubesat comes back in range at 2:46 am (Eastern) to see if the deployment completed successfully, as well as download images.

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Turkey’s Islamists lose Parliament in elections today

3:25 pm

Some good news: The increasingly authoritarian Islamic-controlled party of President Erdogan of Turkey was soundly defeated in elections today.

Turks went to the polls today in parliamentary elections, and the era of single-party Islamist rule appears to be over. President Recep Tayyip Erdogan had been counting on the continued rule of his AKP party to change the country’s constitution after these elections, consolidating his already increasingly authoritarian rule into something even more dastardly. But a 2/3 majority of AKP in parliament is needed to change the constitution.

Today, the Islamist party walked away with only 41 percent of seats. That’s an eight percent drop from 2011.

AKP still holds the most seats of any party, but it appears their effort to make the country more Islamic caused many people to go to the polls and vote against them. The result will likely be a coalition of other parties now controlling Parliament.

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Bee die off hasn’t happened

11:39 am

The uncertainty of science: Despite numerous claims by environmentalists and scientists in the past decade that the bee population was dying off, new data from the Agriculture Department suggests that bee populations are now at a 20 year high.

The reason? It appears that beekeepers have been very innovative and creative when faced with disease or other problems that hurt bees. Driven by the profit motive and competition and free to act, they have come up with solutions.

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LightSail back in business?

8:57 am

The Planetary Society’s solar sail engineering test called LightSail has re-established communications with the ground, allowing for the possibility that it can finally achieve its solar sail deployment, the main purpose of the mission.

I had previously reported that the sails had deployed, but a commenter correctly noted that only the panels have deployed, not the sails themselves, which need full battery power. The communications problem has been related to a battery charging problem. They are hoping that the batteries will get charged by mid-day today when they will try to deploy the sails.

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Airbus unveils its first stage re-useability concept

2:32 pm

The competition heats up: Airbus unveiled today its prototype design to recover and reuse the engines and avionics of its Ariane rockets.

Herve Gilibert, technical director for Airbus’ Space Systems division, said the Adeline propulsion unit — engine and avionics — is where lies most of the value of the first stage. The Airbus team concluded that SpaceX’s design of returning the full stage to Earth could be simplified by separating the propulsion bay from the rest of the stage, protecting the motor on reentry and, using the winglets and turbofans, return horizontally to a conventional air strip. “We are using an aerodynamic shield so that the motor is not subjected to such high stress on reentry,” Gilibert said. “We need very little fuel for the turbofans and the performance penalty we pay for the Ariane 6 launcher is far less than the 30 percent or more performance penalty that SpaceX pays for the reusable Falcon 9 first stage.

Gee, for decades Arianespace and Boeing and Lockheed Martin and everyone else in the launch industry insisted it made no economic sense to try to recover and reuse the first stage of their rockets. Then SpaceX comes along and makes an effort to do so, without as yet even coming close, and suddenly everyone agrees it is economically essential to do it as well.

Isn’t competition wonderful?

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Scott Walker reveals his inner Democrat

9:11 am

In a disappointing move, Scott Walker, Wisconsin governor and presidential candidate, has announced his support for state funding for a new basketball arena, which would require increased taxes as well.

It seems to me that Republicans, no matter how conservative, always eventually disappoint and evolve into big government stooges. This happens partly because they are politicians, who are generally a lower form of life, and partly because politicians tend to do what the voting public wants. Sadly, for the past century the American voting public — even the so-called conservative voting public — has consistently voted for more government handouts, which is why Republicans evolve to the left with time.

For Walker this is unfortunately seems to be happening sooner than I had hoped.

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