Author: Robert Zimmerman

India is targeting ’21 for first unmanned test launch of manned system

9:07 am

The new colonial movement: According to Indian government officials, the first unmanned test flight of their Gaganyaan manned capsule will occur before the end of 2021.

The first unmanned launch is slated for December 2021. The Gaganyaan is a crewed orbital spacecraft expected to carry three astronauts into space for at least seven days. The spacecraft is likely to consist of an orbital module which will have a service and a crew module. The mission is estimated to cost around Rs 10,000 crore. The GSLV Mk-III, now called LVM-3 (Launch Vehicle Mark-3), will be deployed for the launch.

The new name for the rocket helps distinguish it from the GSLV Mk-II, a smaller version aimed mostly at commercial customers.

India also hopes to launch a new smallsat rocket in ’21, as well as its next lunar lander/rover, Chandrayaan-3. The country’s space effort will also be attempting to recover from its shutdown in 2020 due to the Wuhan virus panic.

2 comments

NASA delays lunar lander contract award

8:55 am

NASA, now under the control of the Biden administration, has quietly delayed by at least two months the contract award to two companies to build manned lunar landers for its Artemis program.

With short funding from Congress and a new administration focused on more pressing national issues, the move was expected.

Elon Musk’s SpaceX, a team of aerospace giants led by Jeff Bezos’ Blue Origin, and Leidos-owned Dynetics won a combined $967 million in seed funding from NASA last year to develop rivaling concepts for a human lunar landing system. It’s the space agency’s first effort to spend money on astronaut moon landers since the Apollo program in the 1970s.

Last Wednesday, NASA told the three contractors that an extension to their development contracts “will be required,” picking a new award date of April 30th. Under the Trump administration’s timeline, the agency had planned to pick two of the three bidders in late February, giving a stamp of approval for two systems that would inevitably carry humans to the moon.

This delay would likely have occurred under Trump as well, mainly because Congress only appropriated less than a third of the money needed for this Artemis program.

However, under Biden it was guaranteed. A major review is about to happen, designed not to kill Artemis but to slow it down appreciable. Congress likes the pork Artemis produces, but is wholly uninterested in it actually flying any dangerous missions. I suspect Biden will agree. The focus will once again shift back to Gateway, making any lunar landing require it so that it must be built first. Such a shift will guarantee that no American manned missions to the surface of the Moon will occur before ’30, but also allow the spending of gobs of money building a small lunar station that will only be occupied for short periods.

The big loser here, to my mind, is Jeff Bezos. His company, Blue Origin, was building the descent portion of the lunar lander, with all other portions built by his big space partners, Lockheed Martin, Northrop Grumman, and Draper. Not only is most of the other work by these partners more easily shifted to other uses related to Gateway, but those companies already have plenty of government contracts. As far as I can remember, Blue Origin has no other big government deals, with its New Glenn having been rejected by the military, and its lunar descent technology unneeded until there is a lunar landing, and I expect that to be significantly delayed.

For the past four years Bezos has clearly wanted to make Blue Origin a new big space contractor. Right now it appears that effort has failed wholly.

Dynetics will also lose out big, as they are a new company and can ill afford losing a contract here.

SpaceX will likely be hurt the least. Not getting any money for designing Starship to land on the Moon will do little to slow its development. Starship is almost completely privately funded, and does not need NASA money to get built.

4 comments

January 28, 2021 Zimmerman/Batchelor podcast

11:22 pm

Embedded below the fold in two parts. This is one of my more significant Batchelor appearances. The first segment spends a lot of time outlining the power play of the FAA and the Washington bureaucracy to shut down SpaceX’s most recent Starship test. The second segment outlines what is a developing significant science discovery that one science paper calls a paradigm shift related to Mars. The building evidence is now suggesting to scientists that glaciers and ice might have been the major factor for shaping the surface of Mars, not flowing water. If flowing water ever existed on Mars, it might only have been a minor factor in the Red Planet’s geological history.
» Read more

22 comments

NASA to do another static fire test of SLS’s core stage

10:52 pm

NASA has now scheduled a second static fire test of the core stage of its SLS rocket, tentatively scheduled for the fourth week in February.

The first test, planned to last eight minutes, shut down after only one minute when the stage’s computers decided the parameters on engine #2 were outside their conservative margins. That burn also had a sensor issue with its fourth engine.

Conducting a second hot fire test will allow the team to repeat operations from the first hot fire test and obtain data on how the core stage and the engines perform over a longer period that simulates more activities during the rocket’s launch and ascent. To prepare for the second hot fire test, the team is continuing to analyze data from the first test, drying and refurbishing the engines, and making minor thermal protection system repairs. They are also updating conservative control logic parameters that resulted in the flight computer ending the first hot fire test earlier than planned. The team has already repaired the faulty electrical harness which resulted in a notification of a Major Component Failure on Engine 4. This instrumentation issue did not affect the engine’s performance and did not contribute to ending the first test early.

Assuming this test is successful, they will then need a month to get the stage ready for shipment by barge to Cape Canaveral, where it will take several more months to get it assembled with its two strap-on solid rocket boosters, its upper stage, and the Orion capsule on top.

Right now the unmanned test flight into orbit of this entire rocket and Orion is set for November ’21. While NASA has not announced a delay, this additional static fire test puts significant pressure on that schedule.

11 comments

On the edge of Mars’ giant volcanic flood plain

3:03 pm

Flows and pitted material on the edge of Mars' great volcanic flood plain
Click for full image.

Cool image time! The photo to the right, cropped and reduced to post here, was taken on September 30, 2020 by the high resolution camera on Mars Reconnaissance Orbiter (MRO). Uncaptioned, it shows what the science team labels “Flows and pitted material in Terra Sirenum.”

Downhill is to the southeast, which means the pitted material forms some sort of filled terrain, with the surface eroded similarly everywhere. At a latitude of 32 degrees south, these flows could conceivably be glacial features. Are they?

A wider look might help answer that question. Below is a photo taken by MRO’s context camera, cropped and reduced to post here.
» Read more

2 comments

Today’s blacklisted Americans: Anyone who worked in the Trump administration

12:47 pm

Death to the Bill of Rights!

They’re coming for you next: Today’s post about the new effort by leftists and Democrats to blacklist all their opponents does not concern any single individual (as has been the focus of my previous posts), but instead will focus on the all-encompassing effort by the Democratic Party and its leftist supporters to blacklist anyone who worked in Trump administration, so they can never get work again.

Thus, today have three stories illustrating the left’s oppressive and intolerant effort to destroy any who oppose them.

First, there is a bill introduced in Congress by a congresswoman Stephanie Murphy (D-Florida) that would ban any person from federal employment or military service who might have attended any protest rally that claimed the November 3rd election was stolen, or even suggested that there was voter fraud.

This level of attempted government repression is breathtaking in its scope. As a rule, anyone who is convicted (and that’s a key word) of having breached the Capitol building on January 6th and committing acts of vandalism or attacks on law enforcement officers will likely disqualify themselves from obtaining a security clearance. (And hence, a federal job in most cases.) The same is true for all serious offenses, though you can generally receive a waiver for misdemeanors and minor violations. No new legislation would be needed to make that happen.

But this bill is something entirely different. It would effectively criminalize every person who showed up for the rally and remained out in the streets protesting. The same would go for the hundreds of other rallies held across the nation in the preceding months. Further, depending on how the legislation is interpreted, if you ever engaged with Q-anon believers on social media or other discussion groups, you could be similarly canceled from working in the public sphere.

In other words, Democrat Murphy is aiming to make second class citizens of anyone who dared protest the election of Joe Biden. While it is doubtful her legislation will pass as is, do not be surprised if it gets slipped into a larger omnibus bill somewhere, when no one can spot it. And don’t be surprised when the Democrats controlling Congress help her get this done.

Next we have an effort by leftist activists to develop a real blacklist and use it to prevent anyone who worked for the Trump administration from getting a job in the private sector.
» Read more

22 comments

Commercial satellite launched only weeks ago fails

9:55 am

Capitalism in space: A new geosynchronous satellite intended to augment the SiriusXM radio service has failed only six weeks after launch on a Falcon 9 rocket.

Built by Maxar in Palo Alto, California, the SXM 7 satellite successfully launched Dec. 13 from Cape Canaveral Space Force Station into an elliptical geostationary transfer orbit, then used its on-board engine to reach an orbit more than 22,000 miles (nearly 36,000 kilometers) over the equator, where

SiriusXM announced the “failure of certain SXM 7 payload units” in a filing with the Securities and Exchange Commission on Wednesday. “An evaluation of SXM 7 is underway,” the company said. “The full extent of the damage to SXM 7 is not yet known.”

Though neither SiriusXM nor Maxar have released any details on the failure, they have also said the failure is unrelated to the launch. Their use of the word “damage” however is intriguing, as it suggests a kind of catastrophic failure, such as an impact from a piece of space junk.

We don’t know yet however and can only wait for more information. Losing a satellite like this only weeks after launch however is a big deal, as these satellites are now built to last one to two decades, at a minimum. Insurance will pay for a replacement, but it could take at least one to two years to launch it.

0 comments

New radar technology now available for radio astronomy

9:47 am

GreenBank radar image of Apollo 15 landing region

Astronomers have now demonstrated a spectacular new radar technology using radio telescopes and capable of producing high resolution images of all solar system bodies, as far away as Neptune.

[S]cientists built a miniature transmitter, powered at less than a kilowatt and about the size of a refrigerator, Beasley said, and in November hauled it up for a brief stint at the prime focus of Green Bank Telescope, suspended over the large dish.

Then, the team took advantage of the telescope’s superlative: It’s the largest fully steerable radio telescope in the world, able to study objects across 85% of the sky. So the team pointed the telescope and fired the radar system at the moon — more specifically, at the Apollo 15 mission’s landing site in the Hadley-Apennine region [the white dot in the image to the right]. The team used antennas of the NRAO’s Very Long Baseline Array (VLBA) to catch the signal that bounced back.

The image, with its sloping hills, stark crater and slinking rille, offers a hint of what could come. But the moon is our old companion. Scientists would much rather use a shiny new planetary radar system to study more mysterious objects, like the asteroids zipping through our neighborhood of the solar system, most of which are blurs and blobs, or the strange moons of the outer planets that have received few spacecraft visitors.

Without question this technology would be a major breakthrough for the observation of asteroids, especially those that are considered a threat of impacting the Earth for which we have little concrete information.

The article however notes that the technology had been developed with the assumption that the Arecibo radio telescope would be available. That telescope however is now dead, having been destroyed when its instrument platform fell in early December. With a limited number of radio telescopes available, all of which are oversubscribed for other work, it will be difficult to find time for the use of this technology on any of them.

But don’t worry. The Chinese will definitely want to steal it and put it on their giant FAST radio telescope, and I am sure the Biden administration will be agreeable to letting them.

1 comment

Roscosmos’ commercial division to market tourist seats on Soyuz

9:29 am

The new colonial movement: Glavkosmos, the commercial division of Russia’s space agency Roscosmos, has announced that it is now making available for sale to passengers up to four seats on the Soyuz capsule.

Roscosmos has previously sold such seats through a long-standing relationship with American company Space Adventures. In December, Glavkosmos tweeted its plans to start selling seats, which a company spokesperson has since confirmed. “We assume that each crewed Soyuz MS spacecraft intended solely for commercial spaceflight will have two seats for space tourists” with a professional astronaut occupying the third seat, Glavkosmos spokesman Evgenii Kolomeets told SpaceNews. “In 2022-2023, with a favorable combination of circumstances, we can count on four seats aboard the commercial spacecraft for space tourists.”

The first dedicated Glavkosmos flight should be Soyuz MS-23 in the fall of 2022 to the ISS, with a second flight expected some time in 2023. “Commercial spacecraft and launch vehicles for the 2022-2023 launch campaigns are being manufactured, and specific mission numbers are assigned to spacecraft only after they are included in the flight program,” Kolomeets said.

If this happens, it will mean that at least three different entities — Axiom, Space Adventures, and Roscosmos — will be selling tourists flights into space. And that doesn’t even count possible flights on Boeing’s Starliner, once it becomes operational.

This competition is certain to force a drop in price, which in turn should increase the customer base, making more such flights possible.

0 comments

Biden Justice Dept investigating SpaceX over hiring of non-citizens

9:21 am

They’re coming for you next: The Biden Justice Dept is now investigating SpaceX for discriminating against non-American citizens in its hiring practices.

The DOJ’s Immigrant and Employee Rights Section received a complaint of employment discrimination from a non-U.S. citizen claiming that the company discriminated against him based on his citizenship status.

“The charge alleges that on or about March 10, 2020, during the Charging Party’s interview for the position of Technology Strategy Associate, SpaceX made inquiries about his citizenship status and ultimately failed to hire him for the position because he is not a U.S. citizen or lawful permanent resident,” DOJ attorney Lisa Sandoval wrote in a court document filed Thursday. The document was a request for a judge to order SpaceX to comply with an administrative subpoena for documents related to how the company hires.

It also appears that SpaceX refused to comply with a subpoena from this Justice Dept section, claiming that it exceeded that section’s authority. The Biden administration is now asking the court to enforce that subpoena.

This is not just absurd, it smacks of government overreach designed to destroy the company. SpaceX is a rocket company that must follow very strict ITAR rules designed to prevent the release of military technology to foreign powers. By its very nature the company cannot hire foreign nationals for almost any position. If SpaceX were to hire a non-citizen the State Department would have grounds to shut them down.

Now the Biden administration is demanding that SpaceX do exactly that, essentially placing the company between a rock and a hard place.

This action, combined with the refusal yesterday by the FAA to issue a launch permit to SpaceX so it could do a test flight of its Starship prototype #9, gives us another clear picture of what to expect from Democratic Party rule for the next four years. They have always been out to squelch any independent operations in any way they can, and they now have the power to do it.

Musk better get ready to pay that bribe to the Democratic Party. Otherwise they will shut him down.

As for Starship, according to SpaceX’s website they will make their next launch attempt in February 1. This could be because the FAA has finally relented, or the company is scheduling it to apply more pressure to the agency to get that permit approved. We shall have to wait until then to see.

11 comments
1 … 986 987 988 989 990 … 2,927