Tag: policy

Today’s blacklisted American: Professor fired by a North Carolina school for having opinions

2:46 pm

David Phillips
Dr. David Phillips

They’re coming for you next: Officials at the North Carolina Governor’s School (“a residential summer program for the state’s most talented rising high-school seniors.”) fired David Phillips, a professor there for eight summers, because they did not like the content of the optional three session seminar he held critiquing critical race theory.

In other words, they decided to blackball him simply because they did not agree with his opinions.

Phillips has now sued, with the Alliance Defending Freedom acting as his legal firm. The preamble of his lawsuit [pdf] describes what happened.

At the conclusion of each lecture, members of the audience — including staff members — reacted with open hostility to the ideas and viewpoints discussed. And they attacked whiteness, maleness, heterosexuality, and Christianity — none of which should have been relevant — in their comments and questions. Despite the hostility, Dr. Phillips stayed long after the published end time for each lecture to respond calmly to each question, and he even offered to meet with students and staff members later for further discussion.
» Read more

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Attack that injured Rogozin in the Ukraine also killed two

12:59 pm

Dmitry Rogozin playing soldier in the Ukraine
Dmitry Rogozin playing make-believe soldier
recently in the Ukraine

More details have now emerged about the explosion that injured former Roscosmos chief Dmitry Rogozin, including the fact that the attack, in Ukrainian occupied territory in Donetsk, also killed two.

The former head of Russia’s space agency was wounded when an artillery shell exploded as he celebrated his birthday in a hotel near the front line in Ukraine. Dmitry Rogozin, a flamboyant Russian politician who was once a deputy prime minister, was reportedly hit in the buttocks, head and back by shrapnel.

Two people were killed in the attack and several others were wounded, authorities in Donetsk said on Thursday, and Mr Rogozin said he was due to be operated on. Russian state news channel Rossiya 24 TV said the former space chief was celebrating his 59th birthday at the Shesh-Besh hotel and restaurant with several other separatist officials.

But Mr Rogozin insisted the incident took place during a “work meeting”.

Russian investigators think the shell came from a French-made Caesar self-propelled howitzer.

The criticism of Rogozin concerning this story has been quite ugly.

“A party 10 kilometres away from the front line with the Ceasar’s range of 40 kilometres? I would reprimand him for being childish,” [wrote Yuri Podolyaka, a prominent pro-Kremlin blogger.] “Two people have died in that restaurant, which, I think, is on his conscience.”

Rogozin’s path has been steadily downward since he was deputy prime minister of Russia’s defense department from 2011 to 2018. First he was demoted to head of Roscosmos, where he ended up losing Russia more than a half billion in income by his cancellation of the launch contract with OneWeb. Worse, that cancellation, and Rogozin’s confiscation of 36 OneWeb satellites, ended any chance of Russia getting any international business for years to come.

These actions caused him to be fired from Roscosmos in July, and shipped to the Ukraine (the modern equivalent of Siberia) to act as an envoy in the Russian-occupied territories. Once there, he did nothing to enhance his reputation. By holding this very public birthday party, at a public place so close to the front lines, was almost guaranteeing he and his party would be attacked.

I wish he quickly recovers from his injuries, but I also think Putin would be foolish to give this guy any further positions of authority.

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Newly passed Senate bill requires consultation between industry and government on space junk

9:50 am

Though the bill still needs to be passed by the House, a just passed Senate bill requires consultation between industry and government on space junk, short circuiting recent attempts at the FCC as well as in the House to impose arbitrary government regulations.

You can read the Senate bill here [pdf].

The final result will still be government regulation on the lifespan and final deposition of any object placed in orbit, from nanosats to large manned space stations, but unlike the earlier FCC proposal and House bill, NASA and other government agencies will have to obtain feedback from the commercial space industry before such regulations are imposed.

Sounds great, eh? In truth, this bill in the end still gives full power to the federal government to control the launching of future spacecraft of all sizes. It also leaves the details entirely up to the bureaucracy. If passed Congress would cede its regulatory power to unelected bureaucrats in the executive branch.

The requirement that industry consultation occur simply means that the initial regulations will likely make some sense. Beyond that however the power it bequeaths to the federal bureaucracy in NASA, FAA, FCC, and other agencies will in the long run be still abused.

The need for the establishment of an independent space-faring society, free from odious Earthbound regulation, continues to grow.

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Soyuz hole not caused by a Geminid meteor

9:29 am

According to an analysis by both NASA and Russian engineers, the 0.8 mm hole in the coolant system on the Soyuz docked to ISS was not caused by an object from the Geminid meteor shower that had occurred about the time the leak appeared.

The Soyuz vehicle, known as MS-22, sprayed its coolant into space on Dec. 14, the same day that the annual Geminid meteor shower peaked. But there’s no causal connection, NASA and Russian space officials said. “We did look at the meteor showers that were occurring,” Joel Montalbano, NASA’s International Space Station program manager, said during a press briefing on Thursday (Dec. 22). “Both the trajectory team in Houston and the trajectory team in Moscow confirmed it was not from the meteor showers; it was in the wrong direction.”

The engineers claim the hole could still have been caused by an impact, just not from these meteors.

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NASA requesting proposals for raising Hubble’s orbit

9:23 am

NASA has published a request for proposals from the private commercial space industry for a possible future mission to raise Hubble’s orbit.

NASA published a request for information (RFI) Dec. 22 asking industry how they would demonstrate commercial satellite servicing capabilities by raising the orbit of Hubble. The agency said it is looking for technical information about how a company would carry out the mission, the risks involved and the likelihood of success.

NASA emphasized in the RFI that it had no plans to procure a mission to reboost Hubble. “Partner(s) would be expected to participate and undertake this mission on a no-exchange-of-funds basis,” the document stated, with companies responsible for the cost for the mission.

Apparently, this RFI was issued as a direct result of the agreement between NASA and SpaceX to study a Dragon mission to do exactly this, which in turn was prompted by Jared Isaacman, as part of his private Polaris program of manned Dragon/Starship space flights. I suspect that NASA officials realized that not only were their engineering advantages to getting more proposals, there were probably legal and political reasons for opening the discussion up to the entire commercial space community.

Ideally, a Hubble reboost mission should occur by 2025, though the telescope’s orbit will remain stable into the mid-2030s.

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Today’s blacklisted American: The FBI’s purge of conservatives forces one agent to sue

12:48 pm

Chris Wray, head of the FBI, the Democratic Party's Gestapo

They’re coming for you next: The effort of the FBI’s management, led by FBI director Christopher Wray, to purge all conservative agents from the agency by using false charges of treason in connection to the January 6, 2021 protests has forced one agent to sue.

Judicial Watch announced today that it filed a lawsuit on behalf of FBI analyst Marcus Allen in the U.S. District Court for the District of South Carolina against FBI Director Christopher Wray for violating Allen’s constitutional rights by falsely accusing him of holding “conspiratorial views,” stripping his security clearance, and suspending him from duty without pay. The FBI revoked his security clearance because apparently the FBI believes that any views contrary to its own regarding what occurred on January 6 constitutes disloyalty to the United States.

You can read the full lawsuit complaint here [pdf].

The FBI suspended Allen in January 2022, claiming in a one page letter [pdf] that:
» Read more

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India buying land for new spaceport on India’s southern tip

9:06 am

Kulasekarapattinam

The Indian government has now acquired about 80% of the land it needs for new spaceport on that country’s southern tip.

The new spaceport will be built in Tamil Nadu’s southern region. The new spaceport at Kulasekarapattinam will have some advantages over India’s current and only spaceport at Sriharikota.

Rockets launching into polar orbit from Sriharikota, Andhra Pradesh, must perform a turn manoeuvre to avoid flying over Sri Lanka. This necessitates the use of fuel and reduces the mass that can be carried into orbit. While this has little effect on large rockets, it has a negative impact on the capacity of small rockets such as the SSLV (Small Satellite Launch Vehicle) and those built by Indian start-ups.

A launch from Kulasekarapattinam will allow for a direct flight path to the polar regions (without having to fly over and around Sri Lanka), saving fuel and payload capacity.

Sriharikota’s location is much farther north, beyond the top of the map to the right. It appears this new spaceport is aimed at attracting new private smallsat rocket companies.

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Webb in safe mode intermittently during the past two weeks

2:49 pm

According to a short update today from the science team, the Webb Space Telescope went into safe mode on December 7, 2022 and was in that state “intermittently” through December 20, 2022 because of a software issue.

The James Webb Space Telescope resumed science operations Dec. 20, after Webb’s instruments intermittently went into safe mode beginning Dec. 7 due to a software fault triggered in the attitude control system, which controls the pointing of the observatory. During a safe mode, the observatory’s nonessential systems are automatically turned off, placing it in a protected state until the problem can be fixed. This event resulted in several pauses to science operations totaling a few days over that time period. Science proceeded otherwise during that time. The Webb team adjusted the commanding system, and science has now fully resumed.

It would be nice to have a more detailed description of that “software fault”, and how it affected the attitude control system. Such things can be very trivial, or they can be disastrous. NASA has a responsibility to tell the public which.

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The Wuhan panic underlines how scientists have abandoned the search for truth

1:50 pm

Modern science
Modern science

For almost three years I have been documenting endlessly the utter failure of almost every policy imposed by politicians and government health officials in response to the COVID epidemic. From masks to social distancing to lockdowns to COVID shot mandates, none of their draconian rules have done anything to stop the spread of the Wuhan flu, which was always impossible anyway.

Even worse than these bad policies however has been the behavior of the scientific community the past three years. This community has increasingly put politics and narrative above the search for truth, a focus that signals a terrible cultural change that is so horrible its consequences can barely be measured.

To understand this tragedy we must first go back to what science and government once believed about epidemics. The traditional infectious disease policies that doctors and governments had successfully used for more than a century, based on real research and an honest appraisal of the facts by scientists, always recognized that it was impossible to “stop the spread” of a respiratory illness. What worked best was to protect the aged and sick, whom such diseases could kill, while allowing the virus to quickly spread through the rest of the healthy population in order to quickly create a herd immunity that would choke off the virus’s early most virulent strains. The disease would then mutate to milder forms — essentially a cold — that the aged and weak could fight off.

The virus of COVID-19 has done exactly this, but along the way it killed many more older and sick people then necessary, because today’s modern petty tyrants — encouraged by many scientists — decided instead to toss that past knowledge out. Herd immunity was delayed by the lockdown policies, and most governments did little to protect the aged and sick, with some governments even acting to introduce the virus to these threatened populations.

To underline the failure of these policies, here are just a small recent sampling of the growing research outlining the failures of masks, social distancing, and lockdowns:
» Read more

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SpaceX and the Ukraine resolve funding issues for Starlink terminals

9:39 am

According to a Ukrainian official, the Ukraine has worked out a method to pay for another 10,000 Starlink terminals by obtaining funding from several European nations.

Ukraine’s deputy prime minister Mykhailo Fedorov has announced that over 10,000 additional Starlink terminals will be sent to Ukraine in the coming months, confirming that issues regarding how to fund the country’s critical satellite internet service have been resolved.

The governments of several European Union countries are ready to share payment said Fedorov (who is also Ukraine’s minister for digital transformation) in an interview with Bloomberg, affirming that “As of now all financial issues have been resolved.” Fedorov did not publicly identify which governments are contributing towards the payments but confirmed that there’s currently no contract in place and that Ukraine will need to find additional funding by spring 2023.

Elon Musk had threatened to end Starlink support without some form of payment. It appears his threat, which was almost immediately retracted, forced some action by these governments.

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ISS spacewalk postponed because controllers had to maneuver station to avoid space junk

9:26 am

An American spacewalk to install new solar panels to ISS yesterday was suddenly scrubbed when ground controllers identified a piece of space junk that was going to fly within a quarter mile of the station.

While flight control teams were preparing for today’s U.S. spacewalk, updated tracking data on a fragment of Russian Fregat-SB upper stage debris showed a close approach to station. Based on this new data, flight control teams directed the crew to stop spacewalk preparations as the ground team stepped into procedures to perform a Pre-Determined Debris Avoidance Maneuver (PDAM.)

Russian controllers successfully used the engines on a docked Progress freighter today to complete the avoidance maneuver, firing those engines for 10 minutes and 21 seconds.

It appears the station was never in any danger.

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Virgin Orbit finally receives launch license from British bureaucracy

9:15 am

We’re here to help you! The UK’s Civil Aviation Authority has finally issued a license to Virgin Orbit to launch nine satellites from a Cornwall airport.

The launch date however has not yet been set, because it appears licenses for the nine satellites still need to be issued, though according to the article at the link, approval appears “imminent.”

The press release from the UK Space Agency brags about the speed in which this license was issued:

The UK Civil Aviation Authority granted the licences within 15 months, well within the expected timescales for these types of licences, putting the UK’s regulatory framework on a competitive footing with other international space regulators.

Hogwash. If the licensing process for every commercial launch in the UK is going to take this long, rocket companies are going to quickly find other places to launch from.

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Launch failure for Arianespace’s Vega-C rocket

8:58 am

The second launch of Arianespace’s Vega-C rocket, an upgrade from the Vega rocket that has launched previously, failed yesterday when a problem with the second stage occurred at 2 minutes 27 seconds into the flight.

Designated Vega Vehicle 22 (VV22), the rocket was the second Vega flight of the year and Arianespace’s fifth mission of 2022. VV22 was originally set to launch in November 2022, but a component in the upper composite in the payload fairing needed to be replaced. The launch failure occurred during stage 2 flight, with CEO Stephane Israel citing an “underpressure” indicated during that stage’s burn.

I have embedded video of the launch below, cued to T-30 seconds, just before launch. The rocket was carrying two Earth observation satellites built by Airbus.

The rocket itself has four stages, with the failure occurring when the second stage clearly did not maintain the rocket’s correct path. Though it appeared to be working, it was not providing enough power, so instead of continuing upward into space, the rocket fell back into the atmosphere.
» Read more

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Pushback: Blacklisting Virginia Tech soccer coach loses effort to get lawsuit dismissed

2:10 pm

Kiersten Hening, blacklisted by Virginia Tech
Kiersten Hening

Bring a gun to a knife fight: Charles Adair, the soccer coach for the woman’s team at Virginia Tech, has lost in his effort to dismiss a lawsuit against him by former player, Kiersten Hening, who he blacklisted from playing because she refused to kneel in support of Black Lives Matter during the National Anthem before a game.

Hening filed a lawsuit against Virginia Tech and Coach Adair in 2021 but Virginia Tech immediately attempted to file a motion to have the suit tossed. The athlete stated that when she refused to take part in the kneeling, which at the time was a virtue signal statement indicating public support for the Black Lives Matter movement, Adair began to insult and demean her as well as limiting her time to play during matches.

According to [U.S. District Judge Thomas T. Cullen], “Hening, who had been a major on-field contributor for two years prior to the 2020 season, also asserts that Adair removed her from the starting lineup or the next two games and drastically reduced her playing time in those games because she had engaged in this protected First Amendment activity. As a result, Hening resigned from the team after the third game of the season.” [emphasis mine]

You can read Cullen’s full decision here [pdf].

Cullen’s decision is intriguing not only because he not only threw out Adair’s effort to get the lawsuit dismissed, he also threw out Adair’s claim that he deserves “qualified immunity” as a public official. » Read more

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Rocket Lab reschedules first Wallops launch to January

9:28 am

Having had to scrub the launch on December 18th and December 19th due of weather, Rocket Lab has now officially rescheduled its first Wallops launch to January.

The move of the planned launch window from December 2022 to early 2023 was driven by weather and the additional time that the National Aeronautics and Space Administration (NASA) at Wallops and the Federal Aviation Administration (FAA) required to complete essential regulatory documentation for launch. The delay in documentation left only two days in the originally scheduled 14-day launch window and both of those final remaining days were unsuitable for launch due to bad weather. The Mid-Atlantic Regional Spaceport within NASA’s Wallops Flight Facility is now closed for launch activity for the remainder of the December due to holiday airspace restrictions, preventing further launch attempts in 2022.

Rocket Lab originally wanted to launch from Wallops two years ago, but has been repeatedly stymied by government red tape. At that time the company wanted to use the software of its own flight termination system, a system that it has successfully used in New Zealand more than two dozen times, including several times where launch failures actually required the system to destroy the rocket. NASA said no, and instead insisted on spending two years apparently creating its own software which also requires the added presence of NASA officials during launch.

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Russians preparing replacement Soyuz for launch to ISS

8:57 am

ISS as of November 28, 2022
ISS after November 28, 2022 docking of unmanned Dragon freighter.
MS-22 is the Soyuz capsule that is leaking.

Though a final decision will not be made until the completion on December 27, 2022 of their investigation into the leak in the coolant system of the Soyuz capsule docked to ISS, the Russians have begun preparing a replacement Soyuz for launch.

A backup spacecraft to bring cosmonauts aboard the International Space Station (ISS) back to Earth will be prepared by February 19 and the spaceship is currently undergoing tests at the Baikonur spaceport, Roscosmos Chief Yury Borisov said on Monday.

That replacement Soyuz was supposed to launch in March, which means they can only accelerate its preparation by about a month. Assuming it is determined that the leaking capsule cannot be used safely as a lifeboat, this means that until February the station does not have its standard complement of lifeboats.

Should something happen that requires an immediate evacuation before February, it might be possible to get an extra three people into the two Dragon capsules presently docked to ISS, since each was designed to carry a maximum of six passengers, though generally four is considered their maximum capacity.

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Today’s blacklisted American: Law firm fires lawyer of 44 years for expressing the wrong opinion

1:23 pm

Hogan Lovells: blacklister

They’re coming for you next: The law firm Hogan Lovells recently fired a partner lawyer with 44 years of experience, Robin Keller, simply because she dared at a company meeting to express some rational reasons why Roe v Wade should have been overturned.

As Keller wrote, “I was invited to participate in what was billed as a ‘safe space’ for women at the firm to discuss the decision. It might have been a safe space for some, but it wasn’t safe for me.”

She recounts how “Three weeks later I received a letter stating that the firm had concluded that my reference to comments labeling black abortion rates genocide was a violation of the antiharassment policy.”

Apparently, “a participant complained that she could not breathe and others called her a racist.” These crybabies then demanded she be fired, and the company quickly acquiesced.

The company’s blackballing of Keller should surprise no one. A quick review of Hogan Lovells’ website shows us that this is a very politically correct leftist law firm. On its Diversity, Equity & Inclusion website, the company proudly tells us that:
» Read more

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Weather forces Rocket Lab to scrub first launch from Wallops

10:14 am

High altitude winds yesterday forced Rocket Lab to scrub its first Electron launch attempt from Wallops Island in Virginia yesterday.

The weather also forced the company to cancel a launch attempt today.

Teams are now evaluating the next possible launch window while coordinating with holiday travel airspace restrictions. The flight will lift off from Rocket Lab’s Launch Complex-2 (LC-2) at NASA’s Wallops Flight Facility in Virginia.

This could mean that Rocket Lab will not be able to launch before the end of the year. The company very much wishes to do this, however, as it would give it ten launches in 2022, as well as a launch pace of one per month for most of the year.

This first launch from Wallops is also important, as it would give Rocket Lab three launchpads, including one in the U.S. for launching classified military payloads. It had hoped to launch from Wallops two years ago, but red tape at NASA delayed the launch.

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L3Harris to buy Aerojet Rocketdyne for $4.7 billion.

10:02 am

The space and defense contractor L3Harris Technologies has announced a deal to buy Aerojet Rocketdyne for $4.7 billion.

L3Harris is buying Aerojet at $58 per share in an all-cash transaction. Aerojet shares traded at $54.89 on Dec. 16. The deal is expected to close in 2023, pending regulatory approvals.

Aerojet Rocketdyne, based in Sacramento, California, manufactures rocket engines and propulsion systems for space vehicles, ballistic missiles and military tactical weapons. The company generates approximately $2.3 billion in annual revenue. L3Harris, headquartered in Melbourne, Florida, is a global defense and aerospace firm with $17 billion in annual revenue.

This deal could in the end save Aerojet, which in recent years has had problems both making and selling its rocket engines, while facing increasing competition from many new rocket engine startups. As an old space company, its engines have tended to be too expensive, and often produced behind schedule. L3Harris now has the opportunity to clean house and streamline operations there, thus making the engines it produces more competitive in the emerging new space market.

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Temperature in leaking Soyuz capsule drops

9:45 am

According to Russia’s state-run press TASS, the temperature in its leaking Soyuz capsule on ISS has now dropped to between 50 to 54 degrees Fahrenheit.

The language of the report suggests this temperature drop was the result of actions by Russia’s mission control, but that is decidedly unclear. With the thermal control system now depressurized, the capsule’s temperature could fluctuate a lot, depending on whether it is in shadow or sunlight, a condition dependent on the overall orientation of ISS itself.

A second TASS report today said that two Russian working groups are reviewing the data, and will decide around December 27th what the next step will be, including the possibility of launching a Soyuz capsule unmanned to replace this capsule.

“I believe that at the end of December, somewhere on the 27th [of December], specialists – and now two working groups have been set up – will decide on how we will resolve this situation,” [Yuri Borisov] the Roscosmos head, said in an interview with the daily Izvestia.

There is plenty of time for making decisions and “there is no hurry,” Borisov stressed.

What Borisov was really saying is that there is no reason to panic, but action must be taken without unnecessary delay.

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North Korea releases two images taken during suborbital missile test

9:36 am

North Korea images of South Korea

North Korea today released two images of two South Korean cities that it claims were taken from space during a suborbital satellite test flight this past weekend.

The North’s official Korean Central News Agency also released low-resolution, black-and-white photos showing a space view of the South Korean capital [Seoul] and Incheon, a city just west of Seoul, in an apparent attempt to show the North is pushing to acquire a surveillance tool to monitor its rival.

The rocket carrying the test satellite was launched Sunday to assess the satellite’s photography and data transmission systems, KCNA said.

Those pictures are at the right, at the resolution released. Though poor compared to most satellite reconnaissance, the photos suggest that the control systems of the rocket and camera worked, pointing it properly.

North Korea continues to push its missile and rocket program hard, this year launching a record number of missiles. According to the article, analysis of the image showing the launch suggests yesterday’s test was a liquid-fueled rocket, meaning North Korea is truly working towards an orbital rocket.

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South Korea’s Danuri orbiter enters lunar orbit

2:35 pm

South Korea’s first lunar orbiter, dubbed Danuri, has successfully entered lunar orbit after a four-month journey designed to save fuel and weight.

The Danuri spacecraft was expected to begin entering lunar orbit at on Friday (Dec. 17) at 2:45 p.m. EST (1945 GMT, 2:45 a.m. Dec. 17 in South Korea), according to a statement (opens in new tab) from the Korea Aerospace Research Institute (KARI). The maneuver, the first of five planned engine burns through Dec. 28 to refine Danuri’s orbit around the moon, will clear the way for the probe to get started on its lunar science objectives.

Danuri, also known as the Korea Pathfinder Lunar Orbiter (KPLO), began its long and circuitous journey to the moon on Aug. 4, launching on a SpaceX Falcon 9 rocket from Florida’s Cape Canaveral Space Force Station. The moon probe has traveled over 3.3 million miles (5.4 million kilometers) on its journey so far, KARI officials have said.

Its six instruments, including one American camera designed to look into the permanently shadowed craters on the Moon, will study the Moon from a polar orbit.

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More results from DART impact of Dimorphos

9:44 am

Didymos and Dimorphos as seen from Earth
Click for movie.

At a science conference this week scientists provided an update on the changes that occurred to the asteroid Dimorphos after it was impacted by the DART spacecraft in September, shortening its orbit around the larger asteroid Didymos by 33 minutes.

The image to the right is a screen capture from a short movie made from 30 images taken by the Magdalena Ridge Observatory in New Mexico, and part of a new image release of the asteroid pair.

It shows the motion of the Didymos system across the sky over the course of roughly 80 minutes, and features a long, linear tail stretching to the right from the asteroid system to the edge of the frame. The animation is roughly 32,000 kilometers across the field of view at the distance of Didymos.

According to the scientists, the impact displaced more than two million pounds of material from Dimorphos.

Observations before and after impact, reveal that Dimorphos and its larger parent asteroid, Didymos, have similar makeup and are composed of the same material – material that has been linked to ordinary chondrites, similar to the most common type of meteorite to impact the Earth. These measurements also took advantage of the ejecta from Dimorphos, which dominated the reflected light from the system in the days after impact. Even now, telescope images of the Didymos system show how solar radiation pressure has stretched the ejecta stream into a comet-like tail tens of thousands of miles in length.

Putting those pieces together, and assuming that Didymos and Dimorphos have the same densities, the team calculates that the momentum transferred when DART hit Dimorphos was roughly 3.6 times greater than if the asteroid had simply absorbed the spacecraft and produced no ejecta at all – indicating the ejecta contributed to moving the asteroid more than the spacecraft did.

This information is teaching us a great deal about these two particular asteroids, which could be used if for some reason their totally safe orbit got changed and they were going to impact Earth. However, NASA’s repeated effort to make believe this info would be useful for deflecting other asteroids is somewhat absurd. It is helpful, but each asteroid is unique. The data from DART is mostly helping astronomers get a better understanding of the geology of these specific asteroids, which will widen their understanding of asteroids in general. Planetary defense is really a very minor aspect of this work.

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Russian official: Soyuz leak possibly caused by micrometeorite hit

9:17 am

According to Sergei Krikalev, who heads Roscosmos’ manned program, the leak of coolant from the Soyuz capsule docked at ISS could have been caused by a micrometeorite hit.

Sergei Krikalev, a veteran cosmonaut who serves as the director of crewed space flight programs at Roscosmos, said a meteorite striking one of external radiators of the Soyuz MS-22 capsule could have caused the coolant to escape.

The malfunction could affect the performance of the capsule’s coolant system and the temperature in the equipment section of the capsule but doesn’t endanger the crew, Krikalev said in a statement.

Krikalev said Russian flight controllers were assessing the situation and following temperature indicators on the Soyuz. “There have been no other changes in parameters on the Soyuz spacecraft and the station, so there is no threat for the crew,” he said.

The “equipment section of the capsule” is its service module, not its habitable orbital module or descent module.

Krikalev, the first Russian to fly on the space shuttle and occupy ISS, is a generally very reliable source. He is speculating, but not wildly but based on what is so far known. The upcoming inspection of the Soyuz using an ISS robot arm will soon tell us whether he is right or not. Krikalev also said that the inspection will tell them whether this capsule can be used to return its astronauts to Earth.

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SpaceX launches oceanography satellite

8:57 am

SpaceX early this morning used its Falcon 9 rocket to successfully launch an oceanography satellite, dubbed SWOT, for both NASA and France’s space agency CNES.

The satellite it designed to measure the height of water on 90% of the Earth’s surface.

The first stage was making its sixth flight, and successfully returned to Earth, touching down on its landing pad at Vandenberg Space Force Base.

The leaders in the 2022 launch race:

59 China
57 SpaceX
21 Russia
9 Rocket Lab
8 ULA

The U.S. now leads China 81 to 59 in the national rankings, but trails the entire world combined 91 to 81.

These numbers however should change again later today, as SpaceX has another launch scheduled.

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December 15, 2022 Quick space links

5:10 pm

Courtesy of Jay, BtB’s stringer. All the links today have to do with the Soyuz capsule that is leaking on ISS.

 

 

 

  • Details about the leaking coolant are described here and here.

    • The second link provides a description of the cooling system that is leaking. It appears the leaking material could be water, or “Isooctan LZ-TK-2”.

 

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Today’s blacklisted American: Conservative students and pro-speech law firm slandered and threatened at University of Kansas

11:30 am

The University of Kansas Law School: Eager to blacklist

Today’s blacklisted American: When a chapter of the Federalist Society at the University of Kansas Law School scheduled an event featuring a speaker from the Alliance Defending Freedom (ADF), a pro-speech legal firm that has won many cases at the Supreme Court, the school’s “Diversity, Equity, Inclusion, and Belonging Committee” falsely claimed ADF promoted “hate speech”, and two members of the school’s faculty then tried to get the chapter to cancel the event.

The story of what happened are outlined in detail by a justice of the Kansas Supreme Court, Caleb Stegall, in his resignation letter [pdf] in protest of the college’s unwillingness to defend the principle of free speech and open debate. As he wrote, first the law school administrator called a meeting with chapter’s board of students:
» Read more

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France orders Eutelsat to stop broadcasting Russian channels

9:13 am

Arcom, the French television regulation agency, yesterday ordered the communication satellite company Eutelsat to stop allowing three Russian channels from broadcasting using the satellites.

In a news release, Arcom said the television stations’ coverage of Russia’s war in Ukraine “include repeated incitement to hatred and violence and numerous shortcomings to the honesty of the information.” Eutelsat said in a brief statement that “it will no longer be involved in the broadcasting of the three sanctioned channels within the prescribed time-frame.”

Arcom’s decision comes a week after France’s top administrative court, prompted by a request from the Paris-based Reporters Without Borders advocacy group, ordered Arcom to review an initial decision to permit Eutelsat to continue carrying the stations.

Arcom’s claim, that it made this order because of the content of the broadcasts, is another example of the blacklisting/censorship culture we now live in. The French regulators could have simply stated that, as an ally of the Ukraine in the Russian-Ukraine war, it does not want French-regulated satellites to provide aid to the Russian side. There is a war going on, and this alone is a rational reason to block the Russian channels.

Instead, Arcom uses censorship as its justification. It doesn’t like what the Russians are saying, and therefore has the right to censor them. Remember this argument, because in the future Arcom will likely use it again, but next time against any one of the other broadcast channels under its control that simply says something it doesn’t like.

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China launches classified remote sensing satellite

8:57 am

Using its Long March 2D rocket, China last night successfully launched a classified remote sensing satellite into orbit.

The launch was from an interior spaceport. No word on where the first stage crash-landed.

The leaders in the 2022 launch race:

59 China
56 SpaceX
21 Russia
9 Rocket Lab
8 ULA

The U.S. still leads China 80 to 59 in the national rankings, but now trails the entire world combined 90 to 81.

Though SpaceX led China in successful launches for most of the year, China historically tends to do a lot of launches in the November-December time period. This is why it has surged ahead in the past month. SpaceX can still catch up, however, as it still has five launches planned for 2022. Either way, we will not know who comes out ahead until probably the end of the year.

That a private American company however has even a chance of beating out the entire world in annual launches is quite remarkable, whether or not SpaceX ends up ahead.

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The first launch of China’s Zhuque-2 rocket ends in failure

1:31 pm

The first launch of China’s Zhuque-2 rocket, built by the pseudo-private company Landspace, ended in failure today when the upper stage had problems after separation of the first stage.

Apparent spectator footage posted on Chinese social media showed the rocket ascending into clear skies, trailed by white exhaust. While the first stage is understood to have performed well, separate apparent leaked footage suggests that issues affecting the rocket’s second stage resulted in the failure of the mission.

Data suggest an expected burn of the stage’s vernier thrusters, intended to carry the stage and payloads into orbit after a burn by the main engine, did not occur as planned.

If this launch had been successful, it would have made the Zhuque-2 rocket the first rocket to reach orbit using methane as a fuel, beating three different American companies, SpaceX, Blue Origin, and Relativity.

Relativity has been preparing for the first launch of its Terran-1 rocket since October, with a goal of launching before the end of the year. At the moment however no launch date is set, though the company’s CEO seems confident it will launch soon.

In addition, SpaceX has also been targeting the first orbital launch of its Starship/Superheavy rocket by the end of this year. As with Relativity, no launch date has been set.

The first launch of Blue Origin’s New Glenn rocket meanwhile is nowhere in sight, as yet. It was originally supposed to launch in 2020, but even now has four launches scheduled on its manifest for 2023. None however have been scheduled, and the first launch will likely slip to late in the year, if that soon.

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