Connect with us

News

SpaceX to ring in Crew Dragon’s success with a Starlink launch and landing

Falcon 9 booster B1058 lifted off with Crew Dragon and NASA astronauts for the first time ever on May 30th, perhaps just four days before SpaceX's next scheduled launch. (NASA)

Published

on

SpaceX wants to ring in the historic success of its Crew Dragon spacecraft the only way it knows how – sending 60-satellite Starlink satellites into orbit and landing another Falcon booster as few as three days after the company’s inaugural astronaut launch.

The mission – deemed Starlink-8 – will be SpaceX’s eighth Starlink launch overall and the seventh launch of upgraded v1.0 satellites, pushing the company a mission past the halfway point towards its first internet beta test. If successful, it will raise SpaceX’s ever-growing constellation to some ~475 satellites strong, approximately 400 spacecraft shy of the ~840 COO and President Gwynne Shotwell believes are necessary to begin rolling out Starlink internet service.

Delayed from May 7th to the 17th, 18th, and 19th before SpaceX called the mission off to give Crew Dragon’s inaugural astronaut launch space to breathe, Starlink-8 is now scheduled to launch no earlier than 9:25 pm EDT on June 3rd (02:25 UTC, 4 June). Aside from taking SpaceX another step towards an operational Starlink constellation and source of income independent of launches, the launch is also on track to mark several more critical milestones both in orbit and back on (or near) the ground.

Last used to recover the late Falcon 9 booster B1048 in January 2019 after its second launch, drone ship Just Read The Instructions is back at work after a 16-month hiatus. (Pauline Acalin)

By far the most notable (and unexpected) first of Starlink-8 is related to booster recovery plans. On May 30th, the very same day SpaceX performed its first astronaut launch, drone ship Just Read The Instructions (JRTI) was spotted heading out into the Atlantic Ocean, deck cleared for the first time in the better part of a year. While initially assumed to be another one of a few sea trials the radically upgraded drone ship has performed in the last few weeks, news broke hours later that JRTI was actually heading out to sea for its first rocket recovery attempt in more than 16 months.

Replacing SpaceX’s original East Coast-based drone ship of the same name, the current iteration of Just Read The Instructions debuted in the Pacific Ocean in January 2016 with an explosively-unsuccessful booster landing after launching the Jason-3 weather satellite. The ship’s next landing attempt would come one year later and kick of seven consecutive booster landings completed over the following 24 months, followed shortly by a temporary pause of SpaceX’s West Coast launch presence.

SpaceX intends to perform its limited manifest of future Californian launches while relying entirely on return-to-launch-site (RTLS) rocket booster recoveries back onshore, freeing up drone ship JRTI to head to Florida to support the company’s far busier East Coast manifest. After transiting the Panama Canal in August 2019 and undergoing several months of refits in Louisiana, JRTI arrived in Florida in December 2019 and has been gradually upgraded at Port Canaveral over the last few months. Now, outfitted with a new Octagrabber robot and thrusters and power supplies that dwarf those on SpaceX’s other drone ship, SpaceX has apparently given JRTI the go-ahead to attempt its first booster recovery in almost a year and a half.

Advertisement
-->
B1046 became the first Falcon 9 booster to successfully launch three orbital missions and landed on drone ship JRTI shortly thereafter. (SpaceX)

Visors, reuse, rideshares and more

Additionally, Starlink-8 is scheduled to debut SpaceX’s first “VisorSat”, a Starlink satellite modified with a visor specifically designed to prevent sunlight from reflecting off of the shiny satellites and disrupting ground-based astronomy. If successful, all future Starlink satellites SpaceX manufactures will include the modification, hopefully mitigating or wholly eliminating Starlink’s impact on astronomy.

During a surprise April 27th Astro2020 presentation, Elon Musk revealed a conceptual render of SpaceX’s new VisorSat design. (SpaceX)

Starlink-8 is also expected to debut SpaceX’s potentially game-changing addition of rideshare slots for small satellites aboard a large portion of the company’s planned Starlink launches. Earth imaging company Planet is the first announced customer, with three ~125 kg (~300 lb) SkySat imaging satellites manifested on Starlink-8. Potentially costing Planet just $1 million apiece, the launch option could easily become industry-leading if SpaceX can regularly include several hundred kilograms of 3rd-party satellites on each of the 20+ Starlink missions it’s likely to launch annually.

A SkySat imaging satellite. (Planet/SSL)

Finally, Next Spaceflight says that Falcon 9 booster B1049 has been assigned to support Starlink-8, meaning that the mission will be the second time ever that a Falcon 9 booster has attempted its fifth orbital-class launch. Starlink-8 will come two and a half months after improper refurbishment caused Falcon 9 booster B1048 to suffer an in-flight engine failure during its fifth launch. While the booster changed its flight program on the fly to ensure the Starlink-6 mission was successfully completed, B1048 did so at the cost of its landing propellant, ending the booster’s productive life with a violent crash somewhere on the surface of the Atlantic Ocean.

B1049 completed its fourth launch and landing in January 2020. (Richard Angle)

If B1049 can successfully launch and land for the fifth time on June 3rd, it will become the pack leader of SpaceX’s fleet of reusable rockets. With a safe landing, B1049 can prepare to become the first booster to launch six times, hopefully proving that Falcon 9 can safely fly six, seven, eight, or more times – perhaps one day cresting 10 launches to achieve Falcon 9 Block 5’s design goal.

Check out Teslarati’s Marketplace! We offer Tesla accessories, including for the Tesla Cybertruck and Tesla Model 3.

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

Rivian unveils self-driving chip and autonomy plans to compete with Tesla

Rivian, a mainstay in the world of electric vehicle startups, said it plans to roll out an Autonomy+ subscription and one-time purchase program, priced at $49.99 per month and $2,500 up front, respectively, for access to its self-driving suite.

Published

on

Credit: Rivian

Rivian unveiled its self-driving chip and autonomy plans to compete with Tesla and others at its AI and Autonomy Day on Thursday in Palo Alto, California.

Rivian, a mainstay in the world of electric vehicle startups, said it plans to roll out an Autonomy+ subscription and one-time purchase program, priced at $49.99 per month and $2,500 up front, respectively, for access to its self-driving suite.

CEO RJ Scaringe said it will learn and become more confident and robust as more miles are driven and it gathers more data. This is what Tesla uses through a neural network, as it uses deep learning to improve with every mile traveled.

He said:

“I couldn’t be more excited for the work our teams are driving in autonomy and AI. Our updated hardware platform, which includes our in-house 1600 sparse TOPS inference chip, will enable us to achieve dramatic progress in self-driving to ultimately deliver on our goal of delivering L4. This represents an inflection point for the ownership experience – ultimately being able to give customers their time back when in the car.”

At first, Rivian plans to offer the service to personally-owned vehicles, and not operate as a ride-hailing service. However, ride-sharing is in the plans for the future, he said:

“While our initial focus will be on personally owned vehicles, which today represent a vast majority of the miles to the United States, this also enables us to pursue opportunities in the rideshare space.”

The Hardware

Rivian is not using a vision-only approach as Tesla does, and instead will rely on 11 cameras, five radar sensors, and a single LiDAR that will face forward.

It is also developing a chip in-house, which will be manufactured by TSMC, a supplier of Tesla’s as well. The chip will be known as RAP1 and will be about 50 times as powerful as the chip that is currently in Rivian vehicles. It will also do more than 800 trillion calculations every second.

RAP1 powers the Autonomy Compute Module 3, known as ACM3, which is Rivian’s third-generation autonomy computer.

ACM3 specs include:

  • 1600 sparse INT8 TOPS (Trillion Operations Per Second).
  • The processing power of 5 billion pixels per second.
  • RAP1 features RivLink, a low-latency interconnect technology allowing chips to be connected to multiply processing power, making it inherently extensible.
  • RAP1 is enabled by an in-house developed AI compiler and platform software

As far as LiDAR, Rivian plans to use it in forthcoming R2 cars to enable SAE Level 4 automated driving, which would allow people to sit in the back and, according to the agency’s ratings, “will not require you to take over driving.”

More Details

Rivian said it will also roll out advancements to the second-generation R1 vehicles in the near term with the addition of UHF, or Universal Hands-Free, which will be available on over 3.5 million miles of roadway in the U.S. and Canada.

Rivian will now join the competitive ranks with Tesla, Waymo, Zoox, and others, who are all in the race for autonomy.

Continue Reading

News

Tesla partners with Lemonade for new insurance program

Tesla recently was offered “almost free” coverage for Full Self-Driving by Lemonade’s Shai Wininger, President and Co-founder, who said it would be “happy to explore insuring Tesla FSD miles for (almost) free.”

Published

on

Credit: Tesla

Tesla owners in California, Oregon, and Arizona can now use Lemonade Insurance, the firm that recently said it could cover Full Self-Driving miles for “almost free.”

Lemonade, which offered the new service through its app, has three distinct advantages, it says:

  • Direct Connection for no telematics device needed
  • Better customer service
  • Smarter pricing

The company is known for offering unique, fee-based insurance rates through AI, and instead of keeping unclaimed premiums, it offers coverage through a flat free upfront. The leftover funds are donated to charities by its policyholders.

On Thursday, it announced that cars in three states would be able to be connected directly to the car through its smartphone app, enabling easier access to insurance factors through telematics:

Tesla recently was offered “almost free” coverage for Full Self-Driving by Lemonade’s Shai Wininger, President and Co-founder, who said it would be “happy to explore insuring Tesla FSD miles for (almost) free.”

The strategy would be one of the most unique, as it would provide Tesla drivers with stable, accurate, and consistent insurance rates, while also incentivizing owners to utilize Full Self-Driving for their travel miles.

Tesla Full Self-Driving gets an offer to be insured for ‘almost free’

This would make FSD more cost-effective for owners and contribute to the company’s data collection efforts.

Data also backs Tesla Full Self-Driving’s advantages as a safety net for drivers. Recent figures indicate it was nine times less likely to be in an accident compared to the national average, registering an accident every 6.36 million miles. The NHTSA says a crash occurs approximately every 702,000 miles.

Tesla also offers its own in-house insurance program, which is currently offered in twelve states so far. The company is attempting to enter more areas of the U.S., with recent filings indicating the company wants to enter Florida and offer insurance to drivers in that state.

Continue Reading

News

Tesla Model Y gets hefty discounts and more in final sales push

Published

on

Credit: Tesla

Tesla Model Y configurations are getting hefty discounts and more benefits as the company is in the phase of its final sales push for the year.

Tesla is offering up to $1,500 off new Model Y Standard trims that are available in inventory in the United States. Additionally, Tesla is giving up to $2,000 off the Premium trims of the Model Y. There is also one free upgrade included, such as a paint color or interior color, at no additional charge.

Tesla is hoping to bolster a relatively strong performance through the first three quarters of the year, with over 1.2 million cars delivered through the first three quarters.

This is about four percent under what the company reported through the same time period last year, as it was about 75,000 vehicles ahead in 2024.

However, Q3 was the company’s best quarterly performance of all time, and it surged because of the loss of the $7,500 EV tax credit, which was eliminated in September. The imminent removal of the credit led to many buyers flocking to Tesla showrooms to take advantage of the discount, which led to a strong quarter for the company.

2024 was the first year in the 2020s when Tesla did not experience a year-over-year delivery growth, as it saw a 1 percent slide from 2023. The previous years saw huge growth, with the biggest coming from 2020 to 2021, when Tesla had an 87 percent delivery growth.

This year, it is expected to be a second consecutive slide, with a drop of potentially 8 percent, if it manages to deliver 1.65 million cars, which is where Grok projects the automaker to end up.

Tesla will likely return to its annual growth rate in the coming years, but the focus is becoming less about delivery figures and more about autonomy, a major contributor to the company’s valuation. As AI continues to become more refined, Tesla will apply these principles to its Full Self-Driving efforts, as well as the Optimus humanoid robot project.

Will Tesla thrive without the EV tax credit? Five reasons why they might

These discounts should help incentivize some buyers to pull the trigger on a vehicle before the year ends. It will also be interesting to see if the adjusted EV tax credit rules, which allowed deliveries to occur after the September 30 cutoff date, along with these discounts, will have a positive impact.

Continue Reading