Deployment of Webb’s critical sunshield has begun

9:03 am

The deployment of the complex sunshield for the James Webb Space Telescope has successfully begun, and if all continues as planned, will continue for the next five days.

Early this afternoon the Webb mission operations team concluded the deployment of the first of two structures that hold within them Webb’s most unpredictable and in many ways complicated component: the sunshield.

The structures – called the Forward and Aft Unitized Pallet Structures – contain the five carefully folded sunshield membranes, plus the cables, pulleys, and release mechanisms that make up Webb’s sunshield. The team completed the deployment of the forward pallet at approximately 1:21 p.m. EST, after beginning the entire process about four hours earlier. The team will now move on to the aft pallet deployment.

Over the next five days the aft pallet must be deployed, along with a tower assembly that will raise the telescope itself away from the sunshield to better keep Webb cold. After this the deployment of the many additional parts of the shield will take place, a process that is probably the most complex in-space spacecraft deployment ever.

It is good news that so far all is proceeding as planned, and gives hope that all will continue to do so.

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Genesis cover

On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.

The print edition can be purchased at Amazon or any other book seller. If you want an autographed copy the price is $60 for the hardback and $45 for the paperback, plus $8 shipping for each. Go here for purchasing details. The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, ebookit. If you buy it from ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.


The audiobook is also available at all these vendors, and is also free with a 30-day trial membership to Audible.
 

"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs."--San Antonio Express-News

FAA delays final approval of Starship environmental reassessment till Feb 28th

11:42 am

The FAA has now made it official and announced that the final approval of Starship environmental reassessment will not occur before the end of February, thus preventing any Starship orbital test flights until the spring, at the earliest.

As previously announced, the FAA had planned to release the Final PEA in on December 31, 2021. However, due to the high volume of comments submitted on the Draft PEA, discussions and consultation efforts with consulting parties, the FAA is announcing an update to the schedule. The FAA now plans to release the Final PEA on February 28, 2022.

When the rumors of a delay were first noted last week, I predicted that “Starship’s first orbital flight will not happen until the latter half of ’22, if then.” That prediction is now almost certainly confirmed.

Nor I am not confident the FAA’s environmental reassessment of SpaceX’s launch facility in Boca Chica will be ready even in February. The problem appears to be that the FAA needs to also get the approval of both NOAA and the U.S. Fish & Wildlife agencies, and both appear to be very hostile to SpaceX’s efforts.

In fact, this is beginning to look like the situation in Hawaii with the Thirty Meter Telescope. There protesters blocked the start of construction, and the government, controlled by Democrats, worked with those protesters to step by step keep that obstruction active and working. If so, SpaceX faces a very dangerous situation, as it appears the Biden administration is about to do the same thing to it.

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Pushback against blacklists: Man sues Trader Joe’s for firing him for not getting COVID shot

11:25 am

The religious are 2nd class citizens at Trader Joe's
The religious are 2nd class citizens at Trader Joe’s

Don’t comply: When Trader Joe’s instituted a rule requiring all managers to get the COVID shots, Greg Crawford , a manager there for 26 years, instead got the company to grant him a religious exemption.

The company’s upper management however then banned him from all management meetings, essentially crippling his ability to do his job.

[T]he grocery store’s regional manager informed Crawford that only vaccinated employees would be permitted to attend a required Leader’s Meeting in August; failure to attend the meeting would negatively affect Crawford’s performance review.

The manager also told Crawford that this was a decision by company President and that “There was nothing further to discuss.” The company was essentially penalizing Crawford for his religious beliefs. Under this arrangement, he had no future with the company and would soon either be forced to resign or be fired.

Crawford did not back down, however. » Read more

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Conscious Choice cover

Now available in hardback and paperback as well as ebook!

From the press release: In this ground-breaking new history of early America, historian Robert Zimmerman not only exposes the lie behind The New York Times 1619 Project that falsely claims slavery is central to the history of the United States, he also provides profound lessons about the nature of human societies, lessons important for Americans today as well as for all future settlers on Mars and elsewhere in space.

 
Conscious Choice: The origins of slavery in America and why it matters today and for our future in outer space, is a riveting page-turning story that documents how slavery slowly became pervasive in the southern British colonies of North America, colonies founded by a people and culture that not only did not allow slavery but in every way were hostile to the practice.  
Conscious Choice does more however. In telling the tragic history of the Virginia colony and the rise of slavery there, Zimmerman lays out the proper path for creating healthy societies in places like the Moon and Mars.

 

“Zimmerman’s ground-breaking history provides every future generation the basic framework for establishing new societies on other worlds. We would be wise to heed what he says.” —Robert Zubrin, founder of the Mars Society.

 

All editions are available at Amazon, Barnes & Noble, and all book vendors, with the ebook priced at $5.99 before discount. All editions can also be purchased direct from the ebook publisher, ebookit, in which case you don't support the big tech companies and the author gets a bigger cut much sooner.

 

Autographed printed copies are also available at discount directly from the author (hardback $29.95; paperback $14.95; Shipping cost for either: $6.00). Just send an email to zimmerman @ nasw dot org.

China attacks SpaceX, claiming Starlink satellites threaten its space station

9:16 am

China earlier this month submitted a complaint against SpaceX to the UN, claiming that the company’s Starlink satellites have twice forced it to adjust the orbit of its space station to avoid a collusion.

The note said the incidents “constituted dangers to the life or health of astronauts aboard the China Space Station”.

“The U.S. … ignores its obligations under international treaties, posing a serious threat to the lives and safety of astronauts,” Chinese foreign ministry spokesman Zhao Lijian said at a routine briefing on Tuesday.

The story became news today because there was suddenly a flurry of outrage against SpaceX on Chinese social media, responding to Lijian’s statement, with much of it very likely astroturf posts prompted by the Chinese government itself.

This announcement likely signals that China is getting ready to launch the next module to that station. During that launch the large core stage of the Long March 5B rocket will reach orbit, but only for a few days. It will then crash uncontrolled somewhere on Earth. The Chinese government knows it is going to get a lot of bad press because of this fact, and is likely making this complaint to try to excuse its own bad actions.

The two issues however are not the same. Satellite orbits are very predictable, and any maneuvers required by China to avoid Starlink satellites were very routine. Moreover, if necessary SpaceX can adjust its own satellite orbits to avoid a collusion.

The crash of the Long March 5B core stage however is due entirely to a bad design that does not allow for any controlled maneuvers. Once the stage’s engines shut down after delivering the station module into orbit, they cannot be restarted, as designed. The stage must fall to Earth in an unpredictable manner, threatening every spot it flies over during that orbital decay.

At this time the actual launch date for that Long March 5B launch, carrying the next station module, has not been announced. The astronauts on the station just completed their second spacewalk, doing work to prepare for the arrival of the next module. Its arrival can’t be too far in the future, and this complaint by China today suggests it will be sooner rather than later. When it happens China will face a flurry of justified criticism, and the Xi government likely plans to use this UN complaint then to deflect that criticism.

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Upper stage fails during 3rd test launch of Russia’s Angara rocket

8:52 am

In the third test launch of Russia’s new Angara rocket, intended as a replacement of its Proton rocket, the upper stage failed during the launch, placing the dummy satellite in the incorrect orbit that will decay in only a few days.

Launch was a partial failure after the upper stage shut down 2 seconds into the second burn leaving the dummy satellite in an incorrect very low parking orbit of 201 x 179 at an inclination of 63.4 degrees. The dummy spacecraft is likely to re-enter within a few days. The original plan was to use three upper stage burns to take the dummy spacecraft all the way into a “graveyard orbit” a few hundred kilometers above the circa 36,000 km circular geostationary Earth orbit (GEO).

The state-run Russian press TASS has attempted to paint this test flight as a success because the first stage operated as planned, but since the primary purpose of the flight was to test the new upper stage, dubbed Persei, the launch must be considered a failure. As an engineering test, however, this failure simply means they must figure out what went wrong and fly again.

In fact, the only real failure here is the slow pace in which Russia conducts these Angara test flights. This was only the third Angara test launch since 2014, with second occurring six years later in December 2020. That the third test was a year later should be considered unacceptable, and illustrates how the development of this rocket by the Russian government is very comparable to SLS, NASA’s own government rocket: slow, cumbersome, and inefficient.

The failure however means that this launch will not add to the total of successful Russian launches in 2021. The leader board in the 2021 launch race remains the same, with the total launches remaining at 132, tied with 1975 for the most active year in rocketry ever.

50 China
31 SpaceX
23 Russia
7 Europe (Arianespace)

According to an announcement today by Glavcosmos, the government agency that manages Russia’s commercial launches, it expects to launch 10 times next year, with three of those launches managed by Arianespace from French Guiana. This count does not include any Russian military, manned, or government launches, so the overall total will be higher, though it is unlikely to exceed by much this year’s total, and will more likely not match it.

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Leaving Earth cover

Leaving Earth: Space Stations, Rival Superpowers, and the Quest for Interplanetary Travel, can be purchased as an ebook everywhere for only $3.99 (before discount) at amazon, Barnes & Noble, all ebook vendors, or direct from my ebook publisher, ebookit.

If you buy it from ebookit you don't support the big oppressive tech companies and I get a bigger cut much sooner.

 

Winner of the 2003 Eugene M. Emme Award of the American Astronautical Society.

 
"Leaving Earth is one of the best and certainly the most comprehensive summary of our drive into space that I have ever read. It will be invaluable to future scholars because it will tell them how the next chapter of human history opened." -- Arthur C. Clarke

Webb: Course correction burn and main antenna deployment both a success

2:11 pm

Over the weekend engineers for the James Webb Space Telescope successfully completed a course correction burn that put the telescope on route to is planned location a million miles from Earth.

They also successfully deployed the telescope’s main antenna.

Other steps completed on Webb’s first full day in space included the switch-on of temperature sensors and strain gauges on the telescope, used for monitoring Webb’s thermal and structural parameters, NASA said. The antenna release and first mid-course correction burn set the stage for the next step of Webb’s post-launch commissioning — the deployment and tensioning of the observatory’s tennis court-sized sunshield.

These next steps are likely the most risky part of the telescope’s deployment, as it involves the most moving parts and is the most complex. While similar such unfoldings have been done successfully many times before, they have also been the very prone to failure.

The sunshield must work however for Webb to operate. As an infrared telescope, it essentially detects heat, and if it is not well shielded from sunlight its images will be fogged.

The deployment is presently set to begin tomorrow.

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Today’s blacklisted Americans: School board votes to pay whites less than non-whites

11:46 am

Whites to the back of the bus in Minnesota
Whites go to the back of the bus in Minnesota

“Segregation today, segregation tomorrow, segregation forever!” The Mankato School Board in Minnesota voted unanimously last week to pay its white teachers less than its non-white teachers, while also voting to place them in “work environments based on their race.”

Board members hotly defended the policy vote earlier this month claiming it wasn’t “segregation,” according to AlphaNews on Tuesday.

“When you’re one [minority] of a [white] majority it can be very isolating and lonely,” declared board member Erin Roberts. “To have a support system in place for them is not to segregate them, it is absolutely to support them … It’s not about trying to throw the few [BIPOC] individuals we have into one building. It’s about showing them they aren’t alone.”

“It creates global citizens at the end of the day,” Vice Chair Kenneth Reid ridiculously stated.

Yeah, and I say the sky is orange, and thus it must be so.

This is the same school board that demanded that any person wishing to make a statement to them during comment period must dox themselves, identify themselves and state their address. The result of course is that people stopped speaking up, out of fear that antifa mobs — the modern Democratic Party’s KKK division — might attack them or their homes.

The school board passed this law now because the Minnesota state legislature recently voted an amendment to state law that allows for such discrimination. Since federal law supersedes state law and the federal civil rights acts forbid such discrimination, any white teacher who sued in the federal courts should easily win, while also getting this law ruled illegal.

Of course, we no longer live in “the land of the free and the home of the brave,” but in a land ruled by people who are aggressively working to make it a bankrupt and starving Venezuela. Laws no longer matter and can be ignored. And to treat people equally is now considered evil. If you say “All lives matter” you must be destroyed.

And if you were born white, you are now a second class citizen in Minnesota. Get to the back the bus, boy!

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Russian Soyuz-2 rocket launches 36 OneWeb satellites

9:42 am

Capitalism in space: A Russian Soyuz-2 rocket today launched another 36 OneWeb satellites into orbit, lifting off from Russia’s Baikonur spaceport in Kazakhstan.

This year, a total of five OneWeb missions were launched from the Vostochny Cosmodrome in eastern Russia, and another two launched from Baikonur. Vostochny is the newest cosmodrome for Russia, while Baikonur is the oldest and originated from the Soviet era.

There was also one launch from French Guiana.

The leaders in the 2021 launch race:

50 China
31 SpaceX
23 Russia
7 Europe (Arianespace)

This was the 132nd successful launch this year, which now ties 2021 with 1975 as the most active year in rocketry since Sputnik. With a possible launches from China (Long March 3B) and Russia (a tentatively scheduled test launch of its Angara rocket today), there is a good chance 2021 will become the most active year ever.

Most important, this activity is only a precursor. Next year should see even more activity.

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China’s Long March 4C rocket launches Earth observation satellite

8:16 am

China today completed its 50th launch in 2021, successfully launching an Earth observation satellite into orbit using its Long March 4C rocket.

It also launched a cubesat built by students.

Not only does 50 launches smash its previous yearly launch record, set last year at 35, but it exceeds by 20% the 40 launches China had predicted at the start of the year it would complete in 2021.

The leaders in the 2021 launch race:

50 China
31 SpaceX
22 Russia
7 Europe (Arianespace)

China leads the U.S. 50 to 48 in the national rankings. This was the 131st launch in 2021, the second highest total in a single year since the launch of Sputnik in 1957.

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