Year: 2024

SpaceX requests special election to make Starbase at Boca Chica a city

9:41 am

In a letter [pdf] sent yesterday to a local judge, SpaceX requested that a special election be held in Cameron County on whether its Starbase facilities in Boca Chica should be incorporated as a city.

To continue growing the workforce necessary to rapidly develop and manufacture Starship, we need the ability to grow Starbase as a community. That is why we are requesting that Cameron County call an election to enable the incorporation of Starbase as the newest city in the Rio Grande Valley.

Incorporating Starbase will streamline the processes required to build the amenities necessary to make the area a world class place to live—for the hundreds already calling it home, as well as for prospective workers eager to help build humanity’s future in space. As you know, through agreements with the County, SpaceX currently performs several civil functions around Starbase due to its remote location, including management of the roads, utilities, and the provision of schooling and medical care for the residents. Incorporation would move the management of some of these functions to a more appropriate public body.

The letter went on to list the many other things SpaceX is already doing to benefit the area, including many of the environmental requirements imposed on it by the FAA and Fish & Wildlife.

At this moment there has been no response from the judge or Cameron County. I suspect there will be no objection, and this vote will take place in the near future. I also expect it will pass, because SpaceX employees now make up almost the entire population of Boca Chica.

9 comments

December 12, 2024 Quick space links

4:55 pm

Courtesy of BtB’s stringer Jay. This post is also an open thread. I welcome my readers to post any comments or additional links relating to any space issues, even if unrelated to the links below.

2 comments

Head of FAA resigns

1:32 pm

You could leave now for all I care: Mike Whitaker, who has been director of the Federal Aviation Administration (FAA) under the Biden administration and who has apparently been the main source of that agency’s increased red tape that has almost destroyed the new rocket industry that had been emerging during the first Trump administration, announced today that he is stepping down next month.

Mike Whitaker announced his pending resignation in a message to employees of the FAA, which regulates airlines and aircraft manufacturers and manages the nation’s airspace. He became the agency’s administrator in October 2023.

Since then, the challenges confronting Whitaker have included a surge in close calls between planes, a need for stricter oversight of Boeing. antiquated equipment and a shortage of air traffic controllers at a time of high consumer demand for air travel.

The article at the link is from PBS, so of course it makes this federal bureaucrat appear a hero. Instead, he was a disaster for America’s space industry, forcing unnecessary delays in SpaceX’s Starship/Superheavy program, imposing new regulations that claimed to streamline the launch licensing process but did exactly the opposite, and generally forcing FAA regulators to take a fearful attitude to any new technology, so much so that it became almost impossible for that new technology to launch.

As for the aviation industry, Whitaker’s term did little to change things. For example, he did nothing to shut down the DEI programs at major airline and airplane companies that were causing the hiring of unqualified people.

All I can say is good riddance.

5 comments

Land of knobs

12:53 pm

Land of knobs
Click for original image.

Cool image time! The picture to the right, rotated, cropped, reduced, and sharpened to post here, was taken on July 17, 2024 by the high resolution camera on Mars Reconnaissance Orbiter (MRO). Labeled merely as a “terrain sample,” it was likely taken not as part of any specific research project, but to fill a gap in the camera’s schedule in order to maintain its proper temperature.

When the camera team does this, they try to pick interesting targets. In this case, they targeted this 400-foot-high pointy-topped hill. The smoothness of its slopes suggest this hill is made up largely of packed dust, possibly a hardened former dune. This hypothesis seems strengthened by the erosion on the eastern slopes, which appears to be areas where that packed sand has worn or blow away.

Think of sandstone in the American southwest. It is made of sand that has hardened into rock, but wind and water and friction can easily break it back into dust particles, resulting often in the spectacular and weird geological shapes that make the southwest so enticing.

But is this sand?
» Read more

2 comments

Io’s volcanoes get their lava from separate magma chambers, not a global underground ocean of magma

11:11 am

Io's interior as presently theorized
Click for original animation.

Using data collected from Juno’s multiple fly-bys of the Jupiter moon Io, scientists now hypothesize that the moon does not have a global underground ocean of magma, feeding its many volcanoes, but that instead each volcano is fed its lava from a separate magma chamber.

The graphic to the right illustrates the present conclusion. You can read the paper here [pdf]. From the press release:

The Juno team compared Doppler data from their two flybys with observations from the agency’s previous missions to the Jovian system and from ground telescopes. They found tidal deformation consistent with Io not having a shallow global magma ocean.

“Juno’s discovery that tidal forces do not always create global magma oceans does more than prompt us to rethink what we know about Io’s interior,” said lead author Ryan Park, a Juno co-investigator and supervisor of the Solar System Dynamics Group at JPL. “It has implications for our understanding of other moons, such as Enceladus and Europa, and even exoplanets and super-Earths. Our new findings provide an opportunity to rethink what we know about planetary formation and evolution.” [emphasis mine]

The highlighted words indicate the significance of this data. It possibly suggests that the underground oceans of water that have been theorized for these other moons — where life could possibly exist — might be mistaken. Instead, they might have smaller pockets of water, similar to Io’s many magma chambers.

Everything here however is uncertain, including these new conclusions about Io. We just don’t have enough data from any of these moons to make any definitive conclusions.

0 comments

ESA continues to dither about building a heavy lift rocket

10:47 am

In what almost appears to be a clown show, the European Space Agency (ESA) has three times issued and then retracted and then reissued a request for proposals for studying possible designs to possibly build a heavy lift rocket to both replace Ariane-6 as well as compete with SpaceX’s Starship/Superheavy.

ESA published an initial call for its European 60T LEO Reusable Launch System Pathfinder Study initiative on 20 November. The call was, however, deleted later that day. On 3 December, a second version of the call was published and then removed, once again, on the same day. On 10 December, ESA published a third iteration of the call, with this one being the first to remain published overnight.

The second version put more emphasis on “time and cost efficiency.” The third version added details noting the limitations of Ariane-6 (its cost, limited payload capacity, and non-re-usability).

When ESA issued the second version, I noted its lack of urgency. “This is ‘call’ for a ‘study’ to ‘explore’ the ‘options’ for development. Hell will freeze over before ESA starts construction.” The new version doesn’t change this in the slightest. It only recognizes more fully the bad decisions that ESA made in 2015 when it approved the expendable design of Ariane-6, making it too expense then to compete with SpaceX’s Falcon 9.

7 comments

Chinese citizen arrested for flying drone illegally over Vandenberg

10:29 am

Yinpiao Zhou, a Chinese citizen in America on a legal immigrant visa, has been arrested for flying a drone illegally over Vandenberg Air Force Base.

Nearly a mile above Vandenberg Space Force Base in Santa Barbara County, a hacked drone soared through restricted airspace for roughly an hour. The lightweight drone photographed sensitive areas of the military facility on Nov. 30, including a complex used by SpaceX, according to federal investigators. The drone then descended back to the ground, where the pilot and another man waited at a nearby park.

Before either could leave however, four security officers from Vandenberg showed up. Initially Zhou lied about what he was doing, hiding the drone under his jacket. At one point however the officers spotted the drone, forcing Zhou to admit the truth as well as delete the footage on the drone.

Neither Zhou or the second man, who remains unidentified, were arrested at that time. Zhou was arrested on December 9, 2024 at San Francisco International Airport, just before he was to board a flight back to China. He is charged with flying a drone illegally out of his line of sight and in a no-fly zone, and remains in custody.

It appears this was an intended spying operation by China or one of its pseudo-companies, attempting to steal more information about SpaceX’s technology in order to copy it. Why Zhou and that other man were not arrested immediately is unclear.

17 comments

Ispace signs agreement with lunar mining startup

10:15 am

Landing sites on Moon

The Japanese lunar lander startup Ispace has now signed an agreement with a lunar mining startup dubbed Magna Petra to transport the latter company’s helium-3 mining equipment to the Moon.

In a memo of understanding, ispace and Magna Petra have agreed to collaborate to utilize the moon’s resources for economic benefits to life on Earth, the companies announced Tuesday, Dec. 10. Through “non-destructive, sustainable harvesting,” according to a joint statement, Magna Petra plans to one day extract “commercial quantities” of helium-3 isotopes from regolith on the lunar surface for delivery and distribution back on Earth, where the resource is facing an extreme supply shortage.

Ispace meanwhile still has to prove it can put a lander on the Moon. Its first attempt, Hakuto-R1, almost succeeded, but crashed in April 2023 when its software thought it was just above the ground and shut down its engines when it was still three miles high. The company’s second attempt, dubbed Resilience and carrying a rover dubbed Tenacious, is scheduled for launch in January 2025. The landing site is shown on the map to the right, within Mare Frigoris in the northern part of the Moon’s nearside hemisphere.

2 comments

A satellite startup in Oman signs on to China’s lunar base partnership

10:03 am

Middle East, showing Oman's proposed spaceport

Oman Lens, a satellite startup in Oman, has signed an agreement with China to participate in its International Lunar Research Station (ILRS) lunar base project.

This follows Oman’s first suborbital launch, which according to Oman’s state-run press lifted off from its Duqm proposed spaceport facility and reached space. None of this however has been confirmed, though government officials said they hope to do three more suborbital test flights in the next year.

The Duqm spaceport hopes to be fully operational for orbital flights by 2026. Besides China, Oman has also been in negotiations with various American rocket startup companies, though no deals have been announced, mostly because of the State Department’s ITAR restrictions protecting American technology from hostile foreign theft. Oman is not necessarily considered a friendly country.

It appears Oman decided to make a deal with China when it couldn’t make one with the U.S.

As for China’s ILRS project — it formed in competition with the U.S. Artemis Accords — it has now signed thirteen countries and about a dozen academic institutions and international companies. It claims it hopes to get fifty countries on board, but that number likely includes such institutions, not nations.

1 comment

China launches five satellites to test the design of a planned laser communications constellation

9:41 am

China today successfully placed the first five satellites of a planned satellite constellation called the “High Speed Laser Diamond Constellation,” its Long March 2D rocket lifting from the Jiuquan spaceport in northwest China.

The satellites are apparently intended to test the engineering of using lasers for communications. China’s state-run press provided little further information. Nor did it say where the rocket’s lower stages, using toxic hypergolic fuels, crashed inside China.

128 SpaceX (with a launch scheduled for later today)
60 China
16 Russia
13 Rocket Lab

American private enterprise still leads the rest of the world combined in successful launches 147 to 92, while SpaceX by itself leads the entire world, including American companies, 128 to 111.

0 comments
1 … 8 9 10 11 12 … 191