Year: 2021

Rocket Lab returns to flight, launching an American military test satellite

11:53 pm

Capitalism in space: Rocket Lab tonight (July 29th in New Zealand) successfully launched its Electron rocket to place an American military technology test satellite into orbit.

This was the company’s first launch since a launch failure in May. Though the company has previously fished two first stage boosters out of the ocean as they test the engineering to allow the recover and reuse of those first stages, on this flight they made no such attempt.

The leaders in the 2021 launch race:

23 China
20 SpaceX
12 Russia
3 Northrop Grumman
3 Rocket Lab

The U.S. now leads China 30 to 23 in the national ranks. Last year the U.S. launched 40 times total. With the year seven months old, the U.S. has already reached three quarters of that number, suggesting that there is an outside chance that this year it could break its record of launches in a year, 70 in 1966. At the least the U.S. looks like it will achieve comparable launch numbers that were typical in the mid-1960s, at the dawn of the space age when NASA and the military were launching a lot to figure out the best way to do things.

Now the launches are privately owned, and exist because everyone is making money doing it. Assuming the world doesn’t get hit with a real disaster (instead of last year’s fake Wuhan flu panic), expect these numbers to continue to rise in the coming years.

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Glen Campbell – William Tell Overture

6:01 pm

An evening pause: “Hi-Yo, Silver! Away!”

Hat tip Mike Nelson.

Note: I am in need of new evening pause suggestions. If you wish to suggest something that you think the readers here will like, mention that you have something to suggest in a comment but don’t, I repeat, don’t say what the suggestion is. I will contact you directly to get it, also providing you the guidelines for offering more suggestions.

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The nearest hill to China’s Zhurong

3:45 pm

Pitted cone near Zhurong
Click for full image.

Cool image time! The science team for the high resolution camera on Mars Reconnaissance Orbiter (MRO) today released a pair of images the camera took on June 28, 2021 of the nearest pitted cone to China’s Zhurong rover.

The stereo anaglyph to the right, cropped and reduced to post here, allows you, with blue-red 3D glasses, to see the cone in three dimensions. Quite impressive. As noted by Alfred McEwen of the Lunar & Planetary Laboratory in Arizona in his caption,

This image completed a stereo pair of a region just west of where the Zhurong rover landed in southern Utopia Planitia.

The cutout is from a portion of the stereo anaglyph, showing an enigmatic pitted cone. Is this cone composed of sediments or volcanic materials? The sharp bright features surrounding the cone are aeolian (wind-blown) landforms.

According to McEwan, the hill itself is about 200 to 220 feet high, with the pit at its top about 60-65 feet deep.

While McEwan has told me this cone would be his primary target if he was running Zhurong, it appears the Chinese are instead heading south toward the largest nearby crater, and on the way inspecting the parachute, fairing, and heat shield discarded just prior to landing.

The mosaic below from three MRO context camera images provides a wider overview.
» Read more

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Today’s blacklisted American: Twitter bans all election audit accounts in Arizona, Georgia, Pennsylvania, Nevada, and Wisconsin

12:48 pm

Liberty and freedom banned
Twitter’s goal: Only Democrats can have freedom of speech.
Photo credit: William Zhang

The new dark age of silencing: In a single purge Twitter yesterday banned all the accounts of all election audits going on in Arizona, Georgia, Pennsylvania, Nevada, and Wisconsin.

Earlier today Twitter permanently suspended all nine of the official ‘Audit War Room’ accounts from it’s platform. The accounts were a main source for breaking updates and were banned as part of big tech’s continued attempt to shield the public from the stunning revelations being found regarding the fraudulent 2020 election.

Unsurprisingly, Twitter provided no reason for the suspensions. [emphasis mine]

Note the highlighted sentence. Twitter is no longer even pretending that it is banning these accounts because of some vague “community standard” that each violated. No, Twitter banned them simply because it is possible that the election audits going on in these states might actually uncover evidence of election fraud, and to allow honest and real news reporting can no longer be allowed, if that reporting might threaten the dominant leftist agenda and the Democratic Party politicians who are imposing it.
» Read more

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July 27, 2021 Zimmerman Space Show podcast

10:12 am

The podcast of my two-hour appearance last night on The Space Show with David Livingston is now available here.

Thank you to David and tor everyone who called or emailed questions. Twas a very good show, to my mind. It also allowed me hone my verbal description of my new book, Conscious Choice. When I finish a book, I tend initially to get buried in the details in describing it in interviews. This appearance allowed me to get an idea on how to talk about the book quickly, in summary. I think it went well, and will certainly get better with future appearances.

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Blue Origin working to make 2nd stage of New Glenn reusable

8:53 am

Capitalism in space: According to this Ars Technica article by Eric Berger yesterday, Blue Origin has begun working on a project dubbed Jarvis, focused on making the upper stage of its orbital and as yet unlaunched New Glenn rocket reusable.

Bezos had been asking his senior staffers about reusable upper stages, but advisers told him such an approach was unlikely to work, sources said. Bezos also seems to have been told the SpaceX “fail forward” method of rapidly prototyping and testing Starships, with few processes and procedures, would be unlikely to succeed.

However, over the last year, Bezos took note as SpaceX launched and landed its Starship vehicle. This is one of the reasons he decided to initiate a project named “Jarvis” at Blue Origin within the reusable second-stage program. Sources said Bezos has walled off parts of the second-stage development program from the rest of Blue Origin and told its leaders to innovate in an environment unfettered by rigorous management and paperwork processes. [emphasis mine]

The highlighted sentences indicate evidence that the management that Bezos brought in to run Blue Origin for him in 2017 was definitely old school big space managers, with limited vision and timid about risk-taking, and that Bezos is beginning to recognize this and shift control of the company away from them.

This is excellent news, and suggests that we shall finally see some real progress at Blue Origin, something that has been lacking for the past four years. It also suggests that Bezos now recognizes he needs to make his rocket competitive with what SpaceX has, and is taking steps to make that happen

Isn’t competition and freedom wondeful? When allowed to flourish it makes things happen fast, and with amazing daring.

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German startup rocket company raises $75 million

8:41 am

Capitalism in space: The German startup rocket company Isar Aerospace announced today that it has raised $75 million, bringing the total in private investment capital it has obtained to $180 million.

The initial funding had funded construction of their Spectrum smallsat rocket. This new funding the company says will be used to expand their manufacturing and to begin work on making their rocket reusable.

Spectrum, the rocket Isar is developing, is a two-stage vehicle designed to place up to 1,000 kilograms into low Earth orbit. The vehicle is powered by Aquila engines that the company is also building.

Guillen said the company is preparing to start tests of the full Aquila engine soon on a test stand in Kiruna, Sweden. Isar is also working on a launch site in Norway, having signed an agreement in April with Andøya Space for exclusive use of a pad at a new site under development by the state-owned launch site operator.

A first launch of Spectrum from Andøya is expected in the second half of 2022, she said. The company expects to conduct three to four launches in 2023, with a long-term goal of about 10 launches per year. While Andøya is well-suited for launches to sun-synchronous orbits, Isar is considering alternative launch sites, such as French Guiana, for missions to lower inclination orbits.

Isar is one of three German smallstat rocket company startups, and appears from all accounts to be ahead of the other two, Rocket Factory Augsburg and HyImpulse Technologies, in funding and development.

There is some long term historical context to these German rocket companies. Following World War II, Germany was forbidden to build such things, both legally and culturally, as rockets too closely resemble the V2 rocket used by Hitler to bomb Great Britain. Even when Germany joined the European Space Agency as a partner the rocket building was left mostly to the French and the Italians.

This has now changed, partly because the rockets are small, partly because Europe has been shifting to the capitalism model in its space industry, partly because the memories from World War II have faded, and partly because ESA’s subsized effort at Arianespace to build a new low-cost replacement for its Ariane 5 rocket has not been successful. The Ariane 6 costs too much, and is thus not garnering customers from within ESA.

I think it will be really great to start listing separate European private companies in my launch race updates. Doing so will only emphasize the global acceleration of the competition to get into space.

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The Music Man – Till There Was You

6:00 pm

An evening pause: Sung by Shirley Jones, from one of the greatest American musical films ever made, The Music Man (1962).

Diane and I have been watching a lot of those ’40s, 50s, and 60s American musicals. To today’s bitter and cynical youth, these films might seem to portray a too-perfect world filled with too much happiness and wealth. And while there is some truth to that cynical view, it is mostly wrong. The America portrayed in these films was actually quite like this. People were free, they were generally happy, and they lived a life of prosperity that no one before had ever seen. Nor are future generations likely to see such a life again during the coming dark centuries. These musicals provide a window into that time.

These musicals as well as most of the Hollywood movies prior to the 1960s are also quite unique in the history of literature and art in that they told stories not of kings or rulers or nobility, but of ordinary people. Such stories were rarely told before the coming of America. This fact also tells us much about the culture that then existed. It was ruled by those ordinary people, and thus the art and literature catered to them.

Which is why the Marxist power-driven culture that now dominates this country is desperate to ban the viewing of such art and the learning of that history. It tells a tale they cannot stomach.

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Fractured crater close to the Phoenix lander on Mars

2:37 pm

Fractured crater on Mars
Click for full image.

Cool image time! The photo to the right, cropped to post here, was taken on May 3, 2021 by the high resolution camera on Mars Reconnaissance Orbiter (MRO). It shows a remarkably fractured crater that lies only a few miles to the southeast of where the now-inactive Phoenix lander put down back in 2008, at the very high latitude of 69 degrees north.

Phoenix was purposely sent to this high latitude to find out what the ground and atmosphere was like there. It found the following:

Phoenix’s preliminary science accomplishments advance the goal of studying whether the Martian arctic environment has ever been favorable for microbes. Additional findings include documenting a mildly alkaline soil environment unlike any found by earlier Mars missions; finding small concentrations of salts that could be nutrients for life; discovering perchlorate salt, which has implications for ice and soil properties; and finding calcium carbonate, a marker of effects of liquid water.

Phoenix findings also support the goal of learning the history of water on Mars. These findings include excavating soil above the ice table, revealing at least two distinct types of ice deposits; observing snow descending from clouds; providing a mission-long weather record, with data on temperature, pressure, humidity and wind; observations of haze, clouds, frost and whirlwinds; and coordinating with NASA’s Mars Reconnaissance Orbiter to perform simultaneous ground and orbital observations of Martian weather.

Below is an overview map showing the location of both this crater and the Phoenix lander.
» Read more

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Today’s blacklisted American: Tenured professor fired, given no due process, because one student didn’t like what he was doing

11:46 am

The Bill of Rights cancelled at Berea College
No first amendment allowed at Berea College!

Persecution is now cool! The administration at Berea College, a Christian university in Kentucky, fired tenured professor Dave Porter because one student complained about a research survey he was conducting.

Porter’s offense was to have done a survey of attitudes on campus. One student claimed that the survey was a retaliation against her for having filed a Title IX complaint. Writes Porter, “The campus was quickly polarized, and the administration saw a crisis looming. Apparently, the dean had received information from a former student that current students were fearful of attending my classes. There was no investigation and suggestions of mediation or compromise were squelched by the dean’s claim that I was ‘unrepentant and unapologetic.’” [emphasis mine]

More details in this essay Porter himself wrote:
» Read more

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