India officially delays both its manned mission and next lunar lander

The new colonial movement: India has now officially delayed the launch of both its manned mission Gaganyaan as well as its next lunar lander/rover Chandrayaan-3.

They hope to launch an unmanned test Gaganyaan mission before the end of this year, but the manned mission will not occur until after a second unmanned mission scheduled very tentatively in the 2022-2023 time frame.

As for Chandrayaan-3, they had initially hoped to launch it last fall, but they panic over the coronavirus that shut down their entire space industry for a years has now apparently pushed that launch back ’22, a delay of more than a year.

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Tianwen-1 enters parking orbit around Mars

The new colonial movement: According to the Chinese state-run press, the Tianwen-1 orbiter has entered the parking orbit around Mars that it will use for the next three months to conduct reconnaissance of its lander/rover’s landing site.

At 6:29 a.m. (Beijing Time), Tianwen-1 entered the parking orbit, with its closest point to the planet at 280 km and the farthest point at 59,000 km. It will take Tianwen-1 about two Martian days to complete a circle (a Martian day is approximately 40 minutes longer than a day on Earth), the CNSA said.

Tianwen-1, including an orbiter, a lander and a rover, will run in the orbit for about three months.

The CNSA added that payloads on the orbiter will all be switched on for scientific exploration. The medium-resolution camera, high-resolution camera and spectrometer will carry out a detailed investigation on the topography and dusty weather of the pre-selected landing area in preparation for a landing.

China has also begun prepping the rocket that will launch Tianhe, the first module in its space station, sometime this spring. A total of eleven launches are planned over the next two years to assemble the station.

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First air leak crack on ISS has not grown

A inspection of the first air leak crack that had been found and patched in the Zvezda module on ISS last year has found that it apparently not increased in size since then.

The size of a crack in the intermediate chamber of the Russian Zvezda module aboard the International Space Station (ISS) remains unchanged, cosmonaut Sergei Ryzhikov reported to Russiaโ€™s Flight Control Center on Wednesday. “It [the length] has not changed. As in the previous measurements, I do not see any changes,” Ryzhikov said during his talks with Mission Control broadcast on NASAโ€™s website.

On February 23, the cosmonaut carried out work with a microscope to trace another possible air leak. The photos of the work were transmitted to Earth and the video from GoPro cameras will be sent via the Russian broadband communications system. After completing the work, the cosmonaut reinstalled the patch in the area of the crack.

This Russian report is decidedly unclear about some details. Though it appears the astronaut was using the microscope to inspect another leak, he also apparently removed the patch on the first leak to check the crack for any changes, then replaced it. How one removes and replaces such a patch is a puzzle however. Such things are generally not removable.

No matter. The important detail is that the crack has not grown. If it was a stress fracture the recent dockings of spacecraft to the nearby port might cause it to grow. That it has not is good news.

The bad news is that the inspection did not find the second small leak that is thought to be in this same Zvezda module.

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Starship #10 completes launch dress rehearsal & static fire test

Starship #10 at static fire test
Screen capture from LabPadre live stream.

Capitalism in space: Starship #10 today successfully completed a launch dress rehearsal and static fire test in preparation for a planned 30 to 40 thousand foot test flight, possibly as soon as February 25th.

The Starship SN10 (“Serial No. 10”) vehicle performed its first “static fire” test on Tuesday (Feb. 23), lighting up its three Raptor engines for a few seconds at 6:03 p.m. EST (2303 GMT) at SpaceX’s South Texas site, near the Gulf Coast settlement of Boca Chica Village.

Static fires, in which engines briefly ignite while a rocket stays anchored to the ground, are a common preflight checkout for SpaceX. If all went well with today’s test, SN10 remains on track to launch soon โ€” perhaps as early as Thursday (Feb. 25) โ€” on a 6-mile-high (10 kilometers) demonstration flight into the South Texas skies.

I personally think it would be quite ironic if this Starship flies on the same day the second SLS static fire test had been originally scheduled but postponed. The contrast between the two development programs continues to be stark and astonishing. While one program has been flying test articles repeatedly as well as doing numerous engine and tank tests, the other has had trouble getting one static fire test completed without a hitch.

UPDATE: Apparently they have decided to swap out one Raptor engine based on the results of the static fire test, and thus will not do a flight tomorrow.

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Today’s blacklisted American: Pro-life news organization blacklisted by Google’s YouTube

The cancelled Bill of Rights

They’re coming for you next: The pro-life news organization, LifteSiteNews, has been blacklisted by Google’s YouTube, which on February 10th without warning removed all the organization’s videos.

This was not the first time YouTube had banned the organization’s work. The reasons as always were specious.

A spokesman for Google, the company that owns YouTube, told The Blaze the LifeSiteNews channel was shut down for repeated violations of the company’s COVID-19 misinformation policy. Any content promoting prevention methods that differs from information given by local health authorities or the WHO is prohibited. “Any channel that violates our COVID-19 misinformation policy will receive a strike, which temporarily restricts uploading or live-streaming. Channels that receive three strikes in the same 90-day period will be permanently removed from YouTube,” the spokesman said.

In other words, the only medical opinions allowed free speech by YouTube and Google are those that agree with “local health authorities or the WHO.” I emphasize the word “authorities” because of its fundamental meaning, someone in charge who must be obeyed, not because they know more but because they are in charge.

No one else is allowed to speak. If you wish to dispute these authorities their and their minion’s answer will be “Shut up!”, an action hostile at its core to free speech and the First Amendment.

Note that LifeSiteNews is not dead. They were prepared for Google’s action, and had backed up their videos and quickly moved their site to the new video site, Rumble.

Which by the way I encourage everyone else to do. The more people upload videos and view videos there, the less power and impact future blacklists by the fascist thugs at Google and YouTube will have.

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San Fran school board abandons plan to blacklist Lincoln & Washington

Beating the blacklist: In response to an enormous outcry of outrage from parents and citizens, the San Francisco school board that in January had voted to rename 44 schools named after many traditional American historical figures, including Lincoln and Washington, has now abandoned that effort.

The San Francisco school board has halted its effort to rename 44 schools named after George Washington and other Americans board members concluded held “racist” or other beliefs of which they disapproved. “I acknowledge and take responsibility that mistakes were made in the renaming process,” Gabriela Lopez, president of the San Francisco Unified School District board, said Sunday.

Lopez said school district officials will instead focus on re-opening classroom for in-person learning and called the months-long controversy about the re-naming school “one of the many distracting debates.”

Don’t be fooled. These politicians have not changed their mind about America and its history. They still think it evil and want to blacklist it. They will now simply move to do so in a more quiet and unobtrusive way.

What really needs to happen is for San Francisco citizens to wake up and vote these anti-American bigots out of power. Sadly I am doubtful this will happen. Once the fervor dies down the public will go back to the sheeplike state of somnolence that it has been living in for now more than three-quarters of a century, and these thugs will go about their business of transforming America from a free nation of educated citizens to a socialist state of ignorant slaves.

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Martian pits or dark splotches?

Martian pits or dark splotches?
Click for full image.

Cool image time! The photo to the right, cropped to post here, was taken on January 2, 2021 by the high resolution camera on Mars Reconnaissance Orbiter (MRO). It shows a windswept sandy region of ridges and dunes with two dark features nestled between ridges.

What are these dark patches? At the available resolution they appear to be deep pits, with the one on the right having a significant overhang. And if these are pits, they would appear significantly different than most of the previously identified Martian pits, which are usually somewhat circular in shape. These features have very complex shapes, as if the pit is conforming itself to the terrain that surrounds it.

The resolution, however, is not good enough to confirm this interpretation. These dark patches could also be exposed volcanic material, darker than the surrounding terrain. The location, as shown in the overview map below, adds weight to this interpretation.
» Read more

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Astronomers detect 1st evidence of neutron star left behind after 1987 supernova

The uncertainty of science: More than three decades after the 1987 supernova in the Large Magellanic Cloud, the only naked eye supernova in the 400 years, astronomers think they might finally have detected evidence of the neutron star left over from that blast and buried within the explosion’s wake.

“Astronomers have wondered if not enough time has passed for a pulsar to form, or even if SN 1987A created a black hole,” said co-author Marco Miceli, also from the University of Palermo. “This has been an ongoing mystery for a few decades and we are very excited to bring new information to the table with this result.”

The Chandra and NuSTAR data also support a 2020 result from ALMA that provided possible evidence for the structure of a pulsar wind nebula in the millimeter wavelength band. While this “blob” has other potential explanations, its identification as a pulsar wind nebula could be substantiated with the new X-ray data. This is more evidence supporting the idea that there is a neutron star left behind.

If this is indeed a pulsar at the center of SN 1987A, it would be the youngest one ever found.

The data is still somewhat tentative and unconfirmed, but intriguing nonetheless. The pulsar itself, if it really is a pulsar, remains buried in the explosion’s expanding cloud, and has as yet not been seen directly.

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Rumors: Biden considering former Senator Bill Nelson for NASA administrator

According to leaks to the press yesterday, the Biden administration is considering hiring former Florida senator Bill Nelson to become NASA’s administrator.

That the DC rumor mill is abuzz with this story suggests that the White House is putting out a trial balloon to see the reaction to such a choice. At first glance Nelson appears a good pick. Before he was defeated in his last election by Republican Rick Scott (R-Florida), he had been one of Congress’s biggest advocates for space exploration and NASA. He had even flown as an astronaut on the shuttle back in 1986, just weeks before Challenger broke up during launch.

However, there are several issues that would make this a very poor choice. First, Nelson’s advocacy for NASA was centered on funding big space, not private enterprise. Nelson was one of those legislators who mandated the construction of SLS, and resisted for years NASA’s new commercial space effort.

Second, Nelson’s last years in Congress revealed that he had lost touch with some of the basic concepts of freedom and property rights that founded the United States. For example, he was one of a group of bi-partisan senators that in 2018 proposed a law that would have denied Americans their second, fifth, sixth, and seventh amendment rights by proactively forbidding them the right to buy firearms merely because a Washington bureaucrat decided to put them on a no-fly list. The law was a mindless emotional response to a terrible school shooting that killed a lot of children, and its proposal illustrated that its sponsors were no longer thinking, but emoting blindly.

That Nelson joined in and was willing to give the government so much power does not make him the best choice to lead NASA as it tries to become just another customer being served by an independent robust and free market of space companies.

Finally, and maybe most important, Nelson is 78 years old. In his last years in office he showed his age. I watched him struggle as both a speaker and legislator during hearings in 2017. His enthusiasm for space was unchecked, but his sharpness was gone.

If chosen to run NASA he will make a good bookend for his president, who has also shown clear signs of failing mental health. Under such weak leadership, it will be the bureaucracy that will rule, and the track record of NASA’s bureaucracy has not been good. It resisted for decades ceding power to the private sector, wanting instead to maintain control over all rocket and spacecraft development, including what those rockets and spacecraft would do. Only in the past decade has that power been wrested from its grasp.

Given power again I expect it to use that power to return to its old ways and squelch the emerging free and competitive aerospace market. This will not be good for either the exploration of space, or for America itself.

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SpaceX delays all launches while it investigates failed booster landing

Capitalism in space: In order to investigate the failure of the first stage to land successfully during the last Starlink satellite launch on February 15th, SpaceX has paused all further launches, with an expected delay overall of one to two weeks before launches resume.

Analysis by Scott Manley suggests during the re-entry burn (as the 1st stage re-entered the atmosphere) one of the engines had issues, causing the booster to break-up shortly before it hit the ocean.

When SpaceX was first attempting to land its first stages, the boosters would routinely crash, and the company would not slow its launch schedule because the boosters had still functioned as expected during launch. Nor was anyone disturbed by those failures nor did anyone expect SpaceX to pause further launches.

Things are different now. We have a high expectation that a Falcon 9 engine will relight and work every time, all the way back to its landing pad. Any failure later in the flight, even if the rocket got the payload into orbit, raises questions that must be answered. Hence the delay in further launches.

Overall, this higher expectation of success is a good thing. It says that we now expect rockets to be able to land successfully. And getting this problem fixed will only increase the chances that they will do so more reliably in the future.

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