News

SpaceX advances reuse efforts as recovery of two boosters nearly complete

Falcon 9 1036 horizontal and ready for transport. (Instagram/Luka Hargett)

Published

8 years ago

July 10, 2017

Eric Ralph

Three launches, two recoveries, two coasts

Just over two weeks ago, SpaceX accomplished its most impressive feat of cadence yet, both launching and recovering two separate Falcon 9s in approximately 49 hours.

Two weeks later and two days after conducting a third launch in 13 days, residents of Los Angeles, California and Cape Canaveral, Florida both coincidentally reported that the two recovered boosters from the previous two launches had both gone horizontal and appeared ready for transport. After docking in Port Canaveral for the second time, Core 1029 was seen entering SpaceX’s LC-39A integration facilities on Friday. The booster on the West coast, 1036, was loaded aboard one of the company’s converted Falcon 9-carrying semi-trucks, likely for transport to SpaceX’s Hawthorne manufacturing facilities, or possibly on a direct route to McGregor, Texas for refurbishment and testing.

https://www.instagram.com/p/BWQSPOgF67i/

This is exciting for several reasons. Foremost, 1036 is a likely candidate for reuse, and SES-10 sets a firm precedent for this. The first commercial reuse of an orbital-class launch vehicle, Falcon 9’s second stage and SES-10 payload launched on a first stage that had flown five months before during the successful launch of Iridium’s first ten NEXT satellites.

Given the potential impact of failure on the adoption of reuse as a commercial standard, SpaceX likely approached the refurbishment of the vehicle with an end-goal balanced between perfection and realism. The orbit of Iridium’s NEXT constellation is the reason the booster was chosen for the first operational reuse: their low Earth polar orbits require Falcon 9’s first stage to undergo a smaller amount of heating and general hypersonic battering when compared with SpaceX’s more common commercial launches of geostationary satellites.

: The central aluminum grid fin of 1029 features a dramatic lack of several vanes, likely melted off during the intense heat of reentry. Expending older boosters is likely helping SpaceX learn how to preserve Block 5 rockets for multiple high-energy missions. (Reddit, u/thedubya22)

: SpaceX will move to titanium grid fins in the future, first trialed during 1036’s launch of Iridium-2. (SpaceX)

A sound example of the extremes of Falcon 9’s suborbital reentry heating can be found in the recovery of 1029, which launched BulgariaSat-1 to a supersynchronous transfer orbit. Noted before the launch by Musk over his favored medium, 1029’s recovery was expected to be the most energetic yet, and thus success was less than certain. The results of this additional heating were obvious, and keen observers rapidly noted that the most stressed of 1029’s aluminum grid fins appeared to be considerably deformed from the stage’s energetic return to OCISLY, completed melted through in places. Considering the debut of more robust titanium grid fins aboard the launch of Iridium-2 only two days later, the quasi-destruction of one of 1029’s grid fins was somewhat fitting. 1036’s titanium grid fins looked barely worse for wear after a landing that was also deemed aggressive due to Just Read The Instructions having to avoid bad weather just before the landing.

Two weeks: BulgariaSat-1, Iridium-2, Intelsat 35e. (SpaceX)

Stirring explorations of the limits of recovery aside, both boosters are now ready to be examined and refurbished ahead of one or even two additional launches. SpaceX’s willingness to use the booster recovered from the launch of Thaicom-8 has already established that the company has a certain level of confidence in the reuse of first stages that have suffered high-velocity recoveries. Thus, 1036 is nearly certain to be reused, and 1029 has a strong chance as well.

: Falcon 9 1029’s lean is decidedly more extreme than the stage that launched Thaicom-8. (SpaceX)

: The aggressive Atlantic Ocean landing of Thaicom-8’s Falcon 9 first stage. (SpaceX)

The hot recovery of 1029 further marked the first use of a remotely-operated recovery robot aboard OCISLY, and could be seen below the leaning first stage as it entered Port Canaveral. It appears that its first use was a success, and the robot will certainly have a busy future of remotely securing first stages after landing. Remote securing and safing will both improve safety for those directly involved in on-ocean recovery, but it is also intended to expedite the process in order to ensure that OCISLY is prepared to recover Falcon 9 as often as possible. SpaceX’s recent cadence accomplishment of three launches in 13 days drives home the reality that weekly launches are readily achievable for the company, so long as there are pads available and payloads to be launched.

Weekly recoveries for an ASDS like OCISLY would be extremely time-sensitive, given the need for at least several days to simply reach the point of landing in the Pacific, and the addition of rapid robotic alternatives for operations aboard the drone ships could make such a goal more achievable. With SpaceX’s land-based landing facilities in perspective, it is easier to imagine a close future with weekly launches and landings of both Falcon 9 and Falcon Heavy, and possibly the propulsive-landing Dragon 2 spacecraft further down the road.

1036 horizontal and ready for transport. (Instagram/Luka Hargett)

A symbiosis of SpaceX fans and those familiar with the metal and chemistry have also led to fans speculating that the now-standard titanium grid fins may develop a subtle, golden patina of oxygenation after many reuses. Nothing could be more picturesquely symbolic of the successes SpaceX has had in their pursuit of reusable rocketry.

News

Tesla China vehicle registrations rise 51% in April’s fourth week

In the week ending April 27, Tesla China saw 10,300 new vehicle registrations.

Published

4 minutes ago

April 29, 2025

Simon Alvarez

Credit: Tesla China

Tesla China’s new vehicle registrations saw a notable rise in the week of April 21-27, 2025. Over the week, the electric vehicle maker’s registrations saw an impressive 51% week-over-week rise, suggesting that domestic vehicle deliveries are on the rise once more.

Tesla China Results

In the week ending April 27, Tesla China saw 10,300 new vehicle registrations. This represents a notable rise from the company’s registration numbers in the past weeks of April. For context, Tesla China saw 3,600 registrations in the week ending April 6, 5,400 registrations in the week ending April 13, and 6,780 registrations in the week ending April 20, 2025.

Considering that April is the first month of the second quarter, expectations were high that Tesla China was allocating Giga Shanghai’s output for vehicle exports. With 10,300 registrations in the week ending April 27, however, it would appear that the company’s domestic deliveries are picking up once more.

China reports 10.3k Tesla registrations for the week of April 21-27. 🇨🇳

The week is up 51.4% from last week and -30.5% year-over-year. The quarter is -25.3% QoQ and -6.9% YoY. This quarter is -37.8% vs. 24Q3 the best quarter after 4 weeks. YTD is at +0.3% YoY. Highest week of… pic.twitter.com/1gVy4T8pfZ— Roland Pircher (@piloly) April 29, 2025

Tesla China does not report its weekly sales figures, though a general idea of the company’s overall perforce in the domestic auto sector can be inferred through new vehicle registrations. Fortunately, these registrations are closely tracked by industry watchers, as well as some local automakers like Li Auto.

Tesla Model 3 and Model Y in Focus

Tesla China produces the Model Y and Model 3 in Giga Shanghai. Both vehicles are also exported from China to foreign territories. As per industry watchers, it would appear that both the Model 3 and Model Y saw an increase in registrations in the week ending April 27.

$TSLA
This is the sales data for Tesla China's Model 3/Y last week. pic.twitter.com/7uMMXTJ5dm— Tsla Chan (@Tslachan) April 29, 2025

The Model 3, for one, appears to have seen 3,200 registrations in the week ending April 27, a 14% increase from the 2,800 that were registered in the week ending April 20. For context, Tesla China saw just 1,500 new Model 3 registrations in the week ending April 13 and 1,040 registrations in the week ending April 6.

The Model Y, on the other hand, saw 7,100 registrations in the week ending April 27. That’s a 77.5% increase from the 4,000 that were registered in the week ending April 20. Tesla also saw 3,900 registrations in the week ending April 13, and 2,540 registrations in the week ending April 6, 2025.

News

Volkswagen teams with Uber for robotaxi service with the ID. Buzz

Volkswagen and Uber team up to launch a driverless ID. Buzz robotaxi fleet in U.S. cities. Testing starts in LA this year.

Published

34 minutes ago

April 29, 2025

Maria Merano

volkswagen-uber-id-buzz-robotaxi-service

(Credit: Volkswagen)

Volkswagen of America and Uber unveiled a plan to launch a commercial robotaxi service using autonomous electric ID. Buzz vehicles across U.S. cities over the next decade. The partnership marks a significant step for Volkswagen’s autonomous vehicle ambitions, leveraging Uber’s ride-hailing expertise.

The service will debut in Los Angeles by late 2026, with human safety operators initially overseeing the fleet before transitioning to fully driverless operations in 2027. Volkswagen ADMT, the German automaker’s autonomous subsidiary, will begin testing in Los Angeles later this year upon securing a testing permit from the California Department of Motor Vehicles. The California Public Utilities Commission will oversee permits for the commercial ride-hailing phase.

“Volkswagen is not just a car manufacturer — we are shaping the future of mobility, and our collaboration with Uber accelerates that vision,” said Christian Senger, CEO of Volkswagen Autonomous Mobility. “What really sets us apart is our ability to combine the best of both worlds–high-volume manufacturing expertise with cutting-edge technology and a deep understanding of urban mobility needs.”

Tesla robotaxi test details shared in recent report: 300 operators, safety tests, and more

The Trump administration’s recent policy shift, announced last Thursday by Transportation Secretary Sean Duffy, supports initiatives like VW and Uber’s partnerships by easing federal safety rules and crash reporting requirements on autonomous vehicle development. According to Duffy, the United States government wants to outpace Chinese competitors in autonomous vehicle development.

Volkswagen ADMT, which launched publicly in July 2023, has been testing 10 ID. Buzz vehicles equipped with Mobileye’s autonomous technology in Austin, reported TechCrunch. Two years ago, Volkswagen focused on selling self-driving vans and fleet management software rather than building its own ride-hailing service. VW’s strategy toward autonomous vehicles appears to have shifted, as reflected in its Uber partnership.

Uber will strengthen its autonomous vehicle portfolio through its partnership with Volkswagen. The ride-hailing service company has secured deals with over 14 firms, including Waymo in Austin and a forthcoming launch in Atlanta.

The Volkswagen-Uber collaboration positions both companies to capitalize on the growing robotaxi market. With testing imminent and regulatory support increasing, the ID. Buzz fleet could redefine urban mobility, blending Volkswagen’s manufacturing prowess with Uber’s ride-hailing network to compete in the evolving autonomous vehicle landscape.

News

These automakers are pushing to overturn California’s gas car ban

This lobbying group represents Detroit’s Big Three automakers, as well as several others selling vehicles in the U.S.

Published

15 hours ago

April 28, 2025

Zachary Visconti

Lithium-ion-battery-regulation-united-states

(Credit: Don Sniegowski/Flicker CC:BY-NC-SA 2.0)

A lobbying group made up of several automakers is pushing Congress to ban California’s plan to phase out and ban new gas car sales altogether by 2035, ahead of a vote that could also affect the 11 other states that have followed with similar plans.

The Alliance for Automotive Innovation (AAI), an organization representing the interests of Ford, General Motors (GM), Stellantis, Toyota, Volkswagen, Hyundai, and several others, recently sent a letter to Congress requesting that it overturn a waiver granted to California letting it set its own emissions rules.

Later this week, the U.S. House of Representatives will vote on overturning the waiver granted to California under the 1968 Clean Air Act to impose the tightened standards, according to Reuters. In the previous letter, the AAI argued to Congress that automakers would be “forced to substantially reduce the number of overall vehicles for sale to inflate their proportion of electric vehicle sales,” adding that it would also boost prices and reduce competition in the market.

The waiver, enacted under the Biden administration’s Environmental Protection Agency (EPA), allows California to mandate at least 80 percent electric vehicle sales by 2035 under the Clean Air Act. The passage of disapproval of the waiver is being ushered under the Congressional Review Act, and an initial vote in the House of Representatives is set to take place on Wednesday.

READ MORE ON STATE EMISSIONS RULES: Tesla could face emissions credit tax in Washington

The U.S. Court of Appeals for the District of Columbia backed the EPA’s decision to grant the waiver last April, following a challenge from 17 Republican-run states. The group claimed that California was being given unconstitutional regulatory power in the decision, adding that other states didn’t have those same powers.

In December, the U.S. Supreme Court agreed to hear out bids from Valero, the AAI, and other groups to oppose the 2035 California gas car sales ban, which would begin phasing them out in 2026 if the waiver remains in place.

You can see the full list of members of the AAI below, including automakers and a handful of other tech companies.