Connect with us

News

SpaceX’s mysterious Zuma mission ready for launch after fueling rehearsal

Zuma's Falcon 9 spotted leaving 39A's integration facilities on December 15. (Instagram /u/robhubar)

Published

on

SpaceX’s Launch Complex-40 is nearly ready to host its second Falcon 9 launch since it was reactivated after extensive repairs and upgrades. The mission should be familiar: the Zuma payload SpaceX is tasked with launching was previously delayed in mid-November after the launch company discovered potential manufacturing defects in one or more of its carbon-composite payload fairings.

Still cloaked in intense secrecy, Zuma was originally rescheduled for liftoff on the evening of January 4th, but weather issues led SpaceX to recycle the launch to Friday, January 5th. Forecasts had initially looked promising, but weather changes and that may still be the case with the new Jan 5 date. Meanwhile, in the approximately two months separating Zuma’s present and first scheduled launch attempts, SpaceX has officially transferred all Falcon 9 launches to its newly reactivated LC-40 pad in order to free up LC-39A for Falcon Heavy’s inaugural launch attempt, currently NET January 15. Zuma’s Falcon 9 booster, number 1043, was in fact spotted being transferred from 39A’s integration facilities to LC-40 by a Kennedy Space Center tourist.

Zuma’s Falcon 9 spotted leaving 39A’s integration facilities on December 15. (Instagram /u/robhubar)

More recently, SpaceX announced that its launch team had conducted what is known as a wet dress rehearsal (WDR) with Falcon 9 1043, whereby the booster would be prepped and loaded with propellant as if it were preparing to conduct a static fire. This acts as a test of both the launch facility’s complex ground systems and the rocket’s functionality, at least short of actually igniting its nine Merlin 1D engines. It’s not entirely clear why SpaceX decided to conduct a WDR for Zuma, as the procedure is rather rare for the company, but the best explanation probably involves simple caution with a relatively untested and new launch pad, LC-40.

As of January 3, both SpaceX and CCAFS’ 45th Space Wing confirmed that the launch was now targeting January 5, with a window of opportunity from 8-10pm EST or 5-7PM PST. However, this date may also slip a day or two, hinted at by the 45th Space Wing’s “TBD” launch date for the mission. Nevertheless, the delay-beleaguered Zuma will presumably arrive soon at its unusual Earth orbit within the next several days.

Advertisement

Unlike Iridium-4, which expended its flight-proven Falcon 9 first stage after liftoff, Zuma will be launching aboard a shiny, new Block 4 Falcon 9, and its boosters will attempt a recovery at SpaceX’s LZ-1 landing facility just a few miles away from LC-40. While it is entirely unclear how large the Zuma satellite(s) is/are, an LZ-1 landing essentially guarantees that it is relatively light and headed to a relatively low Earth orbit, meaning that the recovered 1043 will be a prime candidate for at least one additional reflight in its future.

Follow along on Instagram as our launch photographer Tom Cross covers SpaceX’s upcoming activities live from the Space Coast.

Eric Ralph is Teslarati's senior spaceflight reporter and has been covering the industry in some capacity for almost half a decade, largely spurred in 2016 by a trip to Mexico to watch Elon Musk reveal SpaceX's plans for Mars in person. Aside from spreading interest and excitement about spaceflight far and wide, his primary goal is to cover humanity's ongoing efforts to expand beyond Earth to the Moon, Mars, and elsewhere.

Advertisement
Comments

News

Tesla’s biggest rival in China reported a big profit decline once again

Published

on

(Credit: BYD)

Tesla’s biggest rival in China reported a big decline in its profitability for the second straight quarter, and a loss of one-third compared to the same quarter last year.

BYD overtook Tesla as the best-selling EV maker in China in the fourth quarter of 2023, finally surpassing the company in terms of sales in the region.

Is Tesla really losing to BYD, or just playing a different game?

The Chinese market is one of the most competitive in the world, especially for EVs, as the industry is healthy with young and scrappy companies looking to sell the best possible tech in their vehicles.

BYD reported its earnings on Thursday and said that its profit had slumped by 33 percent compared to the same quarter last year. For this year’s third quarter, BYD reported a net profit of 7.8 billion yuan ($1.1 billion), a 32.6 percent decrease compared to the same period in 2024.

Advertisement

Its revenue was 195 billion yuan ($27.4 billion), which was only a 3 percent decrease compared to Q3 2024.

The drop in profits and revenue can mostly be attributed to the ongoing growth of competition in the Chinese market. The increased competition in China has pushed companies to turn to overseas markets in response, according to CnEVPost.

BYD is one of those companies, and it is attempting to push sales upward by entering new markets, especially in Europe, where the company sold more than 13,000 units in EU countries in September alone.

This was a 272 percent increase year over year, a major piece of evidence that it has a lot of potential in foreign markets.

The drop in financial figures is likely a short-term issue for BYD, as it has already established itself as a formidable competitor to many companies in many markets. In Q1, it reported an increase in profit by 100 percent compared to the same time span the year prior.

Advertisement

As it works to expand to even more markets in the world, it will continue to build upon its already-solid reputation.

Continue Reading

News

GM takes latest step to avoid disaster as EV efforts get derailed

There was an even larger step taken this morning, as the Detroit Free Press reported that GM was idling its Factory Zero plant in Michigan until late November, placing about 1,200 workers on indefinite layoff status.

Published

on

Credit: GM

General Motors has taken its latest step to avoid financial disaster as its electric vehicle efforts have been widely derailed.

GM’s electric vehicle manufacturing efforts started off hot, and CEO Mary Barra seemed to have a real hold on how the industry and consumers were starting to evolve toward sustainable powertrains. Even former President Joe Biden commended her as being a major force in the global transition to EVs.

However, the company’s plans have not gone as they’ve drawn them up. GM has reported some underwhelming delivery figures in recent quarters, and with the loss of the $7,500 tax credit, the company is planning for what is likely a substantial setback in its entire EV division.

Earlier this month, the company reported it would include a $1.6 billion charge in its quarterly earnings results from EV investments. It was the first true sign that things with GM’s EV projects were going to slow down.

There was an even larger step taken this morning, as the Detroit Free Press reported that GM was idling its Factory Zero plant in Michigan until late November, placing about 1,200 workers on indefinite layoff status.

Advertisement

This is in addition to the 280 employees it has already laid off after production cuts that happened earlier this year at the Detroit-Hamtramck plant.

After November 24, GM will bring back 3,200 people to work until January 5 to operate both shifts. On January 5, GM is expected to keep 1,200 workers on indefinite layoff.

GM is not the only legacy automaker to make a move like this, as Ford has also started to make a move that reflects a cautious tone regarding how far and how committed it can be to its EV efforts.

After the tax credit was lost, it seemed to be a game of who would be able to float their efforts longest without the government’s help. Tesla CEO Elon Musk long said that the loss of these subsidies would help the company and hurt its competitors, and so far, that is what we are seeing.

Elon Musk was right all along about Tesla’s rivals and EV subsidies

Advertisement

However, Tesla still has some things to figure out, including how its delivery numbers will be without the tax credit. Its best quarter came in Q3 as the credit was expiring, but Tesla did roll out some more affordable models after the turn of the quarter.

Continue Reading

News

Tesla expands Robotaxi geofence, but not the garage

This has broadened its geofence to nearly three times the size of Waymo’s current service area, which is great from a comparative standpoint. However, there seems to be something that also needs to be expanded as the geofence gets larger: the size of the Robotaxi fleet.

Published

on

Credit: Joe Tegtmeyer | X

Tesla has expanded its Robotaxi geofence four times, once as recently as this week.

However, the company has seemingly kept its fleet size relatively small compared to the size of the service area, making some people — even pro-Tesla influencers — ask for more transparency and an expansion of the number of vehicles it has operating.

Over the past four months, Tesla has done an excellent job of maintaining growth with its service area in Austin as it continues to roll out the early stages of what is the Robotaxi platform.

The most recent expansion brought its size from 170 square miles (440.298 sq. km) to 243 square miles (629.367 sq. km).

Tesla sends clear message to Waymo with latest Austin Robotaxi move

Advertisement

This has broadened its geofence to nearly three times the size of Waymo’s current service area, which is great from a comparative standpoint. However, there seems to be something that also needs to be expanded as the geofence gets larger: the size of the Robotaxi fleet.

Tesla has never revealed exactly how many Model Y vehicles it is using in Austin for its partially driverless ride-hailing service (We say partial because the Safety Monitor moves to the driver’s seat for freeway routes).

When it first launched Robotaxi, Tesla said it would be a small fleet size, between 10 and 20 vehicles. In late August, after its second expansion of the service area, it then said it “also increased the number of cars available by 50 percent.”

Tesla reveals it has expanded its Robotaxi fleet in Austin

The problem is, nobody knows how many cars were in the fleet to begin with, so there’s no real concrete figure on how many Robotaxis were available.

Advertisement

This has caused some frustration for users, who have talked about the inability to get rides smoothly. As the geofence has gotten larger, there has only been one mentioned increase in the fleet.

Tesla did not reveal any new figures or expansion plans in terms of fleet size in the recent Q3 Earnings Call, but there is still a true frustration among many because the company will not reveal an exact figure.

Advertisement
Continue Reading

Trending