Year: 2018

China launches communications relay satellite for upcoming lunar mission

8:41 am

China successfully launched a satellite in the early hours this morning designed to relay communications between the Earth and an upcoming lunar lander aimed for the Moon’s far side.

The landing site for this mission is expected to be the Von Kármán crater in the South Pole-Aitken Basin. If successful, this will be the first spacecraft to land on the far side of the Moon.

As such, a communication relay will be required to communicate with Earth. Queqiao [the communication satellite’s name] will provide that role. Launched to an eventual L2 Halo Orbit (Earth-Moon L2 Lagrange Point), the satellite will have a lifetime of five years, covering both this and potentially another Chang’e mission.

The spacecraft is based on the CAST100 small satellite platform, with commonality to the often used DFHSat system that finds its way on to a number of Chinese spacecraft. It has a mass of 425kg and uses a hydrazine propulsion system. It will transmit telemetry back to Earth via its S-band antenna, while X-band data will provide the communication path between the lander and rover.

This Chinese lander could also be the first to confirm the existence of water ice on the lunar surface.

With this launch China once again ties the U.S. in launches for 2018. The leaders:

15 China
9 SpaceX
5 Russia
5 ULA

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Orbital ATK’s Antares rocket successfully launches Cygnus capsule

1:53 am

Capitalism in space: Orbital ATK successfully launched an Cygnus cargo freighter to ISS with its Antares rocket in the early morning hours today.

Because this was Orbital’s first launch in 2018, there is no change in the launch leader list for 2018:

14 China
9 SpaceX
5 Russia
5 ULA

However, this launch puts the U.S. above China, 15 to 14, in the national rankings.

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A detailed timeline of entire Clinton-Trump-collusion-story

10:17 pm

Link here. You want to get a good idea about this whole scandal, you have to spend a little bit of your time reading through this timeline.

The following take-aways to me seemed the most important:

  • Though the whole Mueller investigation and scandal is supposedly centered on collusion between Trump’s campaign and the Russians to rig the election, the timeline once again shows no such collusion. Some members of Trump’s campaign do have ties to Russian sources, but it is not clear if this has any significance. Regardless, as soon as Paul Manafort’s ties are made public he was immediately forced out of the Trump campaign.
  • The timeline does document a great deal of collusion between the Democratic Party and Ukrainian sources, some from within its government and some not. This collusion is all aimed influencing the election by swinging voter support away from Trump.
  • The timeline also shows a lot of internal conflicts of interest in the FBI aimed at helping Democrats and hurting Republicans. Some of these conflicts are downright blatant, designed to foil any investigations into Clinton’s illegal activities, while expanding investigations (without evidence) against Trump and Republicans.
  • Beginning in 2011 and throughout the Obama administration, the timeline documents an exponential increase in spying on Americans, much of it unconstitutional, and suggestive of having political motives. Two quotes:

    From 2011: U.S. intel community vastly expands its surveillance authority, giving itself permission to spy on Americans who do nothing more than “mention a foreign target in a single, discrete communication.”

    From 2016: Obama officials vastly expand their searches through NSA database for Americans and the content of their communications. In 2013, there were 9,600 searches involving 195 Americans. But in 2016, there are 30,355 searches of 5,288 Americans.

    The timeline also reveals that once Trump took office this spying was immediately cut back.

  • Obama is clearly caught in a number of outright lies designed to hide his participation in many aspects of this scandal. Similarly, Comey, Lynch, McCabe, Rice, Clapper and many other Obama officials are also caught in outright and well documented lies.

Finally, and most important, the timeline shows that shortly after Trump’s election the spying of Republicans and Trump’s transition team by Obama administration officials accelerated, and was aimed at sabotaging the newly elected administration as well as hiding certain things from that administration. This quote especially stands out:

Fifteen minutes after Trump becomes president, former National Security Adviser Susan Rice emails memo to herself purporting to summarize the Jan. 5 Oval Office meeting with President Obama and other top officials. She states that Obama instructed the group to investigate “by the book” and asked them to be mindful whether there were certain things that “could not be fully shared with the incoming administration.” [emphasis mine]

In other words, hired employees of the executive branch were now conspiring to work against the newly elected Republican president, and were going to do so under orders from the outgoing Democratic president.

There is a lot more. In general, the timeline reflects very badly on Obama and everyone in the executive branch, especially those in charge at the FBI. Rather than doing their jobs as an investigative federal police force, the top management of the FBI had become Democratic Party operatives.

Read it all. If you want to understand the corruption that has taken over Washington and now wishes to wield great power over your life, you need to read this.

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Former Obama Education Secretary calls for school boycott over guns

2:29 pm

I actually agree with him! The former Secretary of Education from the Obama administration, Arne Duncan, is calling for parents to pull their kids from public schools until the “gun laws are changed to make them safe.”

Personally, if I had children I would have never allowed them to attend any of today’s public schools, not because of gun safety but because they do a worse than horrible job of teaching kids anything.

Moreover, educating your kids either in a private school or at home gives you a much better chance of protecting them. At home you can be armed. Private schools have more flexibility, and will more likely include armed teachers if that’s what the parents want.

Public schools, and the unions that run them, not so much. I really do hope Duncan’s boycott catches on. It will give us a chance to shut down the failing public schools and replace them with competing organizations that actually get the job done.

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Dwight Yoakam with Buck Owens & Flaco Jimenez

6:01 pm

An evening pause: Performed live, 1988. The magnificent set starts wth “Guitars Cadillacs,” then goes on to “Streets of Bakersfields,” “Buenas Noches from a Lonely Room,” and finishes with a song I simply can’t identify. It’s a bit long for an evening pause, but worth every second. And a great way to end the week.

Hat tip Robert Pratt of Pratt on Texas.

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29 Republicans and all Democrats vote to kill Senate balanced budget proposal

12:18 pm

Apropos of my post earlier today: In the Senate yesterday twenty-nine Republicans and every Democrat voted to kill a balanced budget proposal offered by Senator Rand Paul (R-Kentucky).

Paul’s plan would have reduced spending by $404.8 billion in the fiscal year that starts October 1. After the budget balanced in five years, spending would be held to 1 percent increases per year, resulting in a budget that was 14.6 percent bigger in 10 years that it is now.

This very mild proposal to trim the equivalent of a penny from every dollar spent was too much for these spend-thrifts. The article at the link lists all 29 Republicans who voted against it, all of whom were liars when they said during their campaigns that they support a balanced budget, fiscal responsibility, and smaller government.

Let me repeat it so no one has any doubts about what I mean: These Senators are liars. They didn’t misconstrue the facts. Their statements weren’t misguided. They simply lied during their campaigns, and they have so done repeatedly.

The only saving grace about this story is that the trend has been to replace these crooks. Since 2010 the voters have been favoring candidates who mean what they say, on both sides of the aisle. And the result has been an increase in the numbers of real conservatives in Congress. Their influence is growing.

We also might be getting outright socialists and communists elected on the Democratic side, but at least they are being honest about who they are, unlike the lying Democrats who in the past were also outright socialists or communists, but tried to hide their beliefs behind equally offensive lies.

This honesty will maybe finally allow us to deal with the issue of the out-of-control federal budget. Or it will bankrupt us with more legislators willing to spend money like it is water. In the latter case, however, the result will be because this is what the American people choose to do, rather than being deceived by their leaders. And if that is what we choose, then at least we will deserve the hell we bring down upon ourselves.

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The federal government’s blank check

9:38 am

Three articles this morning about actions taken by Congress in connection with the budgets for NASA and NOAA illustrate the bankrupt nature of our federal government.

The first story describes how several legislators from the House Appropriations Committee have inserted amendments into their budget bill that will restore a $10 million NASA climate monitoring program that the Trump administration had shut down.

The second story describes how that same budget bill generously funds both NASA and NOAA at levels far above their own requests.
» Read more

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Contamination found in shuttle engines to be used by SLS

12:03 am

Now we know why the first launch is likely delayed: It appears that contamination has been found in the used and refurbished shuttle engines that the Space Launch System is using.

A “routine quality assurance inspection” of the core stage, he said, discovered contamination in tubing in the engine section of the core stage, which hosts the vehicle’s four RS-25 main engines and associated systems. That contamination turned out to be paraffin wax, which is used to keep the tubes from crimping while being manufactured but is supposed to be cleaned out before shipment.

“The prime contractor determined the vendor was not fully cleaning the tubes and it was leaving residue in the tubes,” McErlean said. “This was retained as a requirement in the prime contractor’s spec, but it was not properly carried out.” Boeing is the prime contractor for the SLS core stage, but he did not disclose the vendor who provided the contaminated tubing.

The contamination was initially found in a single tube, he said, but later checks found similar residue in other tubes. All the tubing in the core stage is now being inspected and cleaned, a process he said is not straightforward because of the “mass of tubing” in the engine section and also because cleaning is a “non-trivial process.”

Some obvious questions immediately arise:

1. These engines were previously flown on the space shuttles, numerous times. How did the paraffin wax, used “to keep the tubes from crimping while being manufactured,” remain in the tubes during all those shuttle flights?

2. Assuming the tubes were a new addition or replacement during the refurbishing process, it still seems astonishing that a subcontractor could be so lax. Did they really believe the wax did not need to be thoroughly cleaned?

3. While they have admitted that they will likely have to delay the launch because of issues with the core stage, why do they deny this contamination problem is the cause? More important, how much is it costing to fix? And how much time are they actually losing to fix it?

4. Finally, this is only one of many similar problems that we have seen with this entire project. Boeing and NASA have gotten so far about $40 billion to build this rocket, and have been working on it since 2006, more than a dozen years ago. Furthermore, they supposedly are building it using shuttle equipment in a Saturn rocket-type design in order to save money and time. Instead, they have wasted billions and taken more than three times longer than it took us to win World War II to get to a point where the program still has not flown.

Does anyone really believe this project is anything but a huge boondoggle? And if so, can they please tell me how it will be possible for the United States to really explore the heavens with a project run this incompetently?

14 comments

UAE astronaut to fly to ISS on Soyuz?

11:39 pm

According to a story in the Russian press a tourist on a flight planned for 2019 could be replaced by an astronaut from the United Arab Emirates (UAE).

The Russians and the UAE have signed a cooperative agreement, so this is possible. It could also be that the UAE has offered more money and thus moved up the queue. It could also be that this is premature. There have been many such stories in the past decade, but the Russians have not flown a tourist to ISS since 2009.

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