Author: Robert Zimmerman

China Long March 4C rocket launches satellite

8:33 am

According to China’s state-run press, the country launched an “earth observation” satellite today using its Long March 4C rocket.

The satellite is part of a series of similar satellites launched by civilian agencies ostensibly for civilian use. The rocket was launched from an interior spaceport. No word on whether its first stage carried grid fins or parachutes to control its landing in the interior of China, or whether it crashed near habitable areas.

The leaders in the 2021 launch race:

30 China
21 SpaceX
13 Russia
4 Northrop Grumman

The U.S. lead over China in the national rankings has now narrowed to 32 to 30.

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House NASA budget cuts all funding for lunar lander but adds billions for “infrastructure”

10:13 pm

The House science committee is about to propose a NASA budget that would cut all funding for a lunar lander but add $4 billion so that NASA can build new buildings and facilities.

An updated draft of the bill, dated Sept. 4, offers good and bad news for NASA. It includes $4 billion for “repair, recapitalization, and modernization of physical infrastructure and facilities” across the agency. The bill does not assign amounts to specific projects or centers.

NASA Administrator Bill Nelson had made funding for agency infrastructure a priority in any budget reconciliation package, seeking more than $5 billion earlier this year. “There’s aging infrastructure that is dilapidated,” he told House appropriators in May. “They’ve got holes in the roof where they’re putting together the core of the SLS” at the Michoud Assembly Facility in New Orleans. Michoud suffered additional damage from Hurricane Ida last month.

However, the draft bill includes nothing for the other priority identified by Nelson, the agency’s Human Landing System (HLS) program. Nelson said in May he wanted $5.4 billion for HLS to allow NASA to select a second company alongside SpaceX to develop and demonstrate a lander capable of transporting astronauts to and from the lunar surface.

Congratulations America! This is the Congress we have voted for. They want a space agency tasked with finding ways to explore the solar system but will only fund the “repair, recapitalization, and modernization of physical infrastructure and facilities” on Earth.

In other words, NASA will have gold-plated buildings in which they will be able to do nothing but shuffle paper because Congress has given them no funding to fly anything in space.

What a joke. But then, as I said, this is the Congress Americans have chosen, so that means not only is Congress a joke, so are the American people.

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Righteous Brothers – You’ve Lost That Loving Feeling

6:01 pm

An evening pause: Performed live on television, c1966. The sound on this video has been remastered using the studio recording, in a manner that really enhances the live performance in every way. (The original is available, but the sound was not great, and was partly drowned out by the audience.)

Hat tip Dan Steele.

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Caving in remote Nevada

1:01 pm

I am leaving today for a four day caving expedition in the remote mountains of Nevada. Thus, there will be little added to the webpage until I return late Monday. I will also not be around to moderate comments. For those new people who post comments please forgive me. Be patient. I will get to it when I get home.

I hope my readers have a great Labor Day weekend. Get out, see friends, go sightseeing, have a great time to celebrate the end of summer. And above all, don’t do what the CDC is demanding, to stay home if you are not vaccinated and even if you are, to wear a mask, maybe two or three, all the time, even when outdoors by yourself. Ignore such idiocy.

Use your common sense instead. Be brave. Be free. And above all, pursue your happiness fully, with joy.

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House committee votes to postpone move of Space Force HQ to Alabama

11:28 am

The House Armed Services committee voted yesterday to postpone the proposed establishment of the Space Force’s headquarters in Alabama.

The House Armed Services Committee on Thursday passed, with bipartisan agreement, Colorado Springs U.S. Rep. Doug Lamborn’s amendment to the Fiscal Year 2022’s National Defense Authorization Act — an amendment that would prevent the move of the command to Huntsville, Ala., and work leading up to it, until after the Government Accountability Office and the Department of Defense Office of Inspector General complete their reviews of the decision.

Results of the GAO review, currently underway, are expected to be released in March, Chuck Young, managing director of public affairs for the agency, told The Gazette on Thursday.

This congressional action is not a surprise. The vested interests in Colorado, where a great bulk of the present military space operations are based, were not going to take the shift to Alabama lying down.

Posted still driving north to Las Vegas. (Don’t worry, I’m not doing the driving.)

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Perseverance’s 2nd drill attempt to get sample appears successful

11:18 am

It appears that Perseverance’s second drill attempt on Mars has successfully obtained sample material in its core.

Data received late Sept. 1 from NASA’s Perseverance rover indicate the team has achieved its goal of successfully coring a Mars rock. The initial images downlinked after the historic event show an intact sample present in the tube after coring. However, additional images taken after the arm completed sample acquisition were inconclusive due to poor sunlight conditions. Another round of images with better lighting will be taken before the sample processing continues.

Once they know for sure if they have a sample, they will store it and then move on, heading to the area that Ingenuity scouted for them in mid-August.

Posted halfway to Las Vegas.

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FAA grounds Virgin Galactic pending investigationn

10:58 am

Probably in response to the revelation of the flight issue, not an actual safety issue, the FAA has grounded Virgin Galactic from any further flights pending the resolution of the investigation of the July flight, which drifted out of its planned flight path due to high winds.

This will likely delay their planned next manned flight, which had been tentatively scheduled for September-October.

Posted on the way to Nevada.

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Today’s blacklisted American: Whites to be segregated at American University

10:29 am

The Civil Rights Act of 1964: repealed at American University in DC.
The Civil Rights Act of 1964: Doesn’t exist at American University in DC.

“Segregation today, segregation tomorrow, segregation forever!” American University in Washington, D.C., has now instituted a policy segregating students by race in a course on racism, with the segregation specifically designed to give minorities a “safe space.”

According to The Eagle, the university added a Black affinity course section to AUx2, a class where students learn about “race, social identity, and structures of power.” In the course, students will “evaluate how racism intersects with other systems of oppression.”

The student newspaper states that all-Black sections of the course began during the spring 2020 semester, an addition that had been considered for a few years. “We’ve definitely heard from Black students and other students of color that the material can be a lot for them because it is part of their lived experiences,” Izzi Stern, the AUx program manager told the student newspaper. “And we wanted to create a space where they could be together in community and have an overall positive experience with the course.”

» Read more

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The problem Starship poses to NASA and Congress

8:30 am

An interesting essay published earlier this week in The Space Review raises the coming dilemma that both NASA and Congress will soon have to face once Starship is operational and launching large cargoes and crews to orbit, both near Earth and to the Moon.

That dilemma: What do about SLS and Lunar Gateway once it becomes ridiculously obvious that they are inferior vessels for future space travel?

I think this quote from the article more than any illustrates the reality that these government officials will soon have to deal with in some manner:

[When] the Lunar Starship ever docks with Gateway, the size comparison with Gateway will appear silly and beg the question as to whether Gateway is actually necessary. Does this even make sense? Couldn’t two Starships simply dock with each other and transfer propellant from one to another. Is there really a need for a middleman?

The author, Doug Plata, also notes other contrasts that will make SLS and Lunar Gateway look absurd, such as when two Starships begin transferring fuel in orbit or when a Starship launches 400 satellites in one go, or when a private Starship mission circles the Moon and returns to Earth for later reuse.

All of these scenarios are actually being planned, with the first something NASA itself is paying for, since the lunar landing Starship will dock with Lunar Gateway to pick up and drop off its passengers for the Moon.

The bottom line for Plata is that the federal government needs to stop wasting money on bad programs like SLS and Lunar Gateway and switch its focus to buying products from commercial sources like SpaceX. They will get far more bang for the buck, while actually getting something accomplished in space.

Though he uses different words, and has the advantage of recent events to reference, Plata is essentially repeating my recommendations from my 2017 policy paper, Capitalism in Space [free pdf]. Plata draws as his proof for his argument the recent developments with Starship. I drew as my proof a comparison between SLS and what private commercial space was doing for NASA, as starkly illustrated by this one table:

The cost difference between SLS and private space

The government has got to stop trying to build things, as it does an abysmal job. It instead must buy what it needs from private commercial vendors who know how to do it and have proven they can do it well.

If the government does this, will not only save money, it will fuel an American renaissance in space. As we see already beginning to see happen now in rocketry and the unmanned lunar landing business.

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Firefly first launch attempt fails after liftoff, shortly before stage separation

7:11 pm

Alpha rocket exploding
Screen capture from Everyday Astronaut live stream.

Capitalism in space: Firefly’s first attempt to launch its Alpha rocket to orbit failed at T+2:30 minutes, shortly after it went supersonic and just before first stage engine cut-off and stage separation.

The screen capture to the right shows that explosion.

Lift-off procedures went very well, though the rocket itself appeared to reach supersonic speeds later than their timeline predicted, suggesting it was underpowered.

In fact, the whole operation reminded me of SpaceX’s early attempts to launch its Falcon-1 rocket. Just as happened in one of those early SpaceX launches, there was a launch abort at liftoff, the launch team quickly figured out what happened, recycled the rocket, and successfully lifted off an hour later. Kudos to that team!

The failure is unfortunate, but to repeat the cliche, this is rocket science. They will try again.

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