Connect with us

News

SpaceX orbits 60 more Starlink satellites, recovers booster, and catches fairing halves

Falcon 9 booster B1051 lifts off from Pad 39A with 60 new Starlink satellites. (SpaceX)

Published

on

SpaceX has successfully orbited another batch of 60 Starlink satellites, landed the Falcon 9 booster that launched it, and caught both halves of the rocket’s payload fairing.

Starlink-13 is now the second time ever that SpaceX has simultaneously recovered a Falcon 9 booster and caught both fairing halves on the same mission, coming just shy of three months after the first success.

Falcon 9 streaks towards space with the 60-satellite Starlink-13 payload in tow. (SpaceX)

The first full-fairing catch came just shy of three months prior, during SpaceX’s launch of ANASIS II military communications satellite for South Korea. SpaceX confirmed the back-to-back catch around an hour after Falcon 9’s July 20th liftoff, followed by onboard videos showing both catches.

For twin recovery ships GO Ms. Tree (formerly Mr. Steven) and GO Ms. Chief, the successful recovery effectively marked the first time that the pair achieved their design goal of whole-fairing recovery. Technically, SpaceX has already proven that fairing halves can be flown at least three times even after missed catches and ocean splashdowns, but avoiding saltwater immersion helps avoid corrosion and makes reuse far easier.

A step further, both of the Starlink-13 Falcon fairing halves SpaceX caught on October 18th had already launched twice before – the second and third times SpaceX has flown the same fairing half three times. Unfortunately, one of the two halves apparently tore through the receiving ship’s net when it was caught and could briefly be seen banging against the net’s supporting arms. SpaceX will have to determine if it suffered damage that might prevent future reuse.

Meanwhile, around thirty minutes prior to Ms. Tree and Ms. Chief’s second fairing recovery hat trick, Starlink-13’s assigned Falcon 9 booster successfully landed aboard drone ship Of Course I Still Love You (OCISLY). Designated B1051 and originally tasked with supporting Crew Dragon’s uncrewed orbital launch debut back in March 2019, Starlink-13 was the first stage’s sixth successful launch and landing, making it the second Falcon 9 booster to complete six flights.

For Starlink-13, the use – and successful recovery – of a five-flight booster and two-flight fairing likely means that the marginal cost of the mission to SpaceX was little more than the cost of propellant (< $500k) and Falcon 9’s expendable upper stage (~$10M), equivalent to an almost inconceivable ~$700 per kilogram of actual Starlink satellites launched. Assuming each Starlink satellite costs approximately $250k, it’s easy to believe that SpaceX is regularly launching 60 high-performance communications satellites for an all-in cost of just $25M-30M.

As an example of the impact of that extraordinary affordability, if SpaceX put the entirety of its latest $2B capital raise towards Starlink missions, it could likely complete 60-80 launches, placing some 3600-4800 new satellites in orbit. The entire first phase of SpaceX’s Starlink constellation – offering uninterrupted broadband internet anywhere on Earth – requires ~4400 satellites.

Advertisement
-
-

Coincidentally, Falcon 9 B1049 – the first booster to launch and land six times – was spotted just outside SpaceX’s Kennedy Space Center (KSC) LC-39A launch facilities the day (Oct 17) before B1051 lifted off from the same pad. The booster appears to be more or less waiting for its next flight, implying that all post-flight processing has already been completed since its last launch on August 18th.

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

Autonomous vehicle red tape gets slashed by Trump Administration

Published

on

Credit: Zoox

The Trump Administration today made several key moves to help with the deployment of autonomous vehicles by cutting overreaching red tape that has stifled growth and innovation for years.

The moves, which were put forth by the National Highway Traffic Safety Administration (NHTSA), aim to grant temporary exemptions to at least one company currently, although that could expand in the coming months. Additionally, it will work with organizations to develop standards and a sound but efficient regulatory landscape.

Zoox is the only company mentioned explicitly by the Trump Administration in its press release announcing the new terms today. They will receive a temporary two-year exemption that will allow the commercial deployment of up to 2,500 vehicles annually for two years.

There is a potential exemption for Robomart, Inc., which “requests a temporary exemption from certain FMVSS No. 500 requirements for a low-speed vehicle operated by an ADS without a human driver onboard. NHTSA will publish a separate notice seeking public comment on its merits once the initial evaluation is complete,” the agency said.

Here are the five new terms that Secretary Sean Duffy has implemented through the NHTSA today:

  1. Allow Zoox to commercially deploy its robotaxis through a temporary exemption.
    This temporary exemption will allow the commercial deployment of up to 2,500 vehicles annually for two years, subject to an enhanced, adaptable oversight structure that can evolve as Zoox’s technology advances.
  2. Accelerate development of first-ever AV performance standards through a partnership with SAE Industry Technologies Consortia (ITC).
    This partnership will fund a three-year, $5 million “A2SCEND” consortium, bringing together experts to gather data and accelerate creation of the first-ever AV performance standards. This project will inform a single national standard for AV safety to eliminate the patchwork regulatory landscape that has stifled innovation for years.
  3. Publish an interim final rule that allows vehicles manufactured prior to an exemption to be eligible for a commercial deployment exemption.
    This rule will modernize the application process and improve access to exemptions for innovators, including AV developers, by granting the NHTSA Administrator the discretion to apply temporary exemptions to vehicles manufactured prior to the effective date of an exemption grant.
  4. Streamline the application process for Part 555 exemptions by updating guidance and soliciting feedback from the public.
    By updating the Part 555 exemption process—which allows automakers to temporarily sell a limited number of non-compliant vehicles, primarily to test new technologies—NHTSA is aiming to create a more flexible oversight structure for exemptions and summarize recent AV framework activities, including expanded exemption pathways, streamlined crash reporting, and ongoing efforts to modernize Federal Motor Vehicle Safety Standards (FMVSS).
  5. Establish a new Federal Docket for public feedback on NHTSA’s updated safe AV development and deployment guidance.
    NHTSA is updating its technical guidance for AVs for the first time since 2017—focusing on key safety areas like emergency responder interactions, safety management systems, remote assistance, and post-crash behavior to help the industry scale up driverless deployments safely.

Additionally, the NHTSA said it has modernized some safety standards by proposing updates to:

  • FMVSS 102 – Transmission shifting
  • FMVSS 103/104 – Windshield defrosting and wiping
  • FMVSS 110 – Tire placards
  • FMVSS 135 – Braking systems
  • FMVSS 101 – Controls and displays
  • FMVSS 108 – Vehicle lighting
  • FMVSS 111 – Mirrors and rearview display
  • FMVSS 126 – Electronic stability control systems
  • FMVSS 201/208 – Sun visors and warning labels

These changes aim to make the regulatory process for autonomous vehicles more streamlined and efficient, which could help the U.S. gain dominance over autonomous vehicle systems moving forward.

Continue Reading

Elon Musk

Elon Musk has a crazy prediction about AI in two years

Published

on

Daniel Oberhaus, CC BY-SA 4.0 , via Wikimedia Commons

Elon Musk is, in many respects, one of the biggest and most influential figures in modern-day artificial intelligence.

Given that Tesla, SpaceX, and xAI are all looked at in their respective fields as leaders to an extent, each of them has a heavy influence on the future of AI, even though two of them are not thought of, at face value, as AI companies.

Musk has grand expectations for what is to come with AI, not only as a form of assistance to make human lives easier, but to make humans multiplanetary and solve some of the biggest issues that face us today. But even he is astounded by AI’s pace of progress.

He believes that in two years, AI will be so mind-blowing it might be unrecognizable.

This progress can be seen in a variety of ways, but perhaps the most popular way people have shown AI’s progress, especially on social media, is through an incredibly arbitrary way of watching Will Smith eat spaghetti:

This is a great way to show people how AI is improving, especially from a perspective that examines how it can manufacture images and video from prompts. AI is an incredibly complex concept, however, and it goes much deeper than Will Smith eating Italian food.

Musk’s most widely adopted method of AI is likely Tesla Full Self-Driving, which impacts millions of people as they utilize it to increase safety with their travel. Musk has routinely pushed incredibly aggressive timelines for self-driving, especially unsupervised.

Perhaps this perspective is why he feels that things will be solved in a timeframe that is much more aggressive than most of us would think. Regardless, the progress of AI is moving fast, and it seems that Musk’s expectations for it could be high.

But if it can actually achieve full-length motion pictures and even more realistic production value, it will be hard to distinguish between reality and AI very soon.

Continue Reading

News

Tesla just built it 10 millionth car

Published

on

Credit: Tesla

Tesla just officially confirmed it has built its 10 millionth car, a major milestone for the company that started producing sustainable electric powertrains less than two decades ago.

In that time, Tesla has truly revolutionized the automotive industry, disrupting the idea of what a car should be, how it should be fueled, and how it truly impacts day-to-day life.

Tesla achieved this feat across four production facilities: the Fremont Factory in Fremont, California, Gigafactory Shanghai in China, Gigafactory Berlin in Germany, and Gigafactory Texas in Austin, Texas.

The 10 millionth vehicle was a Diamond Black Model Y.

Over the course of the past roughly 18 years, Tesla has evolved its lineup from a sporty sedan built on a Lotus body to a lineup of various body styles, performance metrics, and other characteristics that make each one unique.

This is an incredible achievement for a company that is young compared to what it goes up against. When Tesla entered the automotive market, Ford, GM, and Stellantis widely dominated the playing field. Since then, Tesla has caused such a disruption that these three massive brands had to scramble to create EV projects of their own.

Despite their best efforts, they have not been able to match the prowess or the effectiveness of Tesla. They are all reliant on Tesla’s charging infrastructure, their software is inferior, and their self-driving projects are elementary in comparison.

Tesla felt its fair share of growing pains over the years as well. As recent at 2019, there were complaints about build quality, paint quality, and overall luxuriousness. These things have all been improved upon through the company’s maturity, and these strides in quality have led to this 10 million vehicle production achievement, something that other small-and-scrappy EV makers will hope to accomplish one day.

Continue Reading