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A stack of 60 Starlink v0.9 satellites are prepared for their orbital launch debut in May 2019. (SpaceX) A stack of 60 Starlink v0.9 satellites are prepared for their orbital launch debut in May 2019. (SpaceX)

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SpaceX’s deploys 60-satellite Starlink blob, all spacecraft successfully phone home

A stack of the first 60 Starlink satellites. (SpaceX)

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SpaceX’s first 60 “production-design” Starlink satellites have been successfully placed in orbit, kicking off a constellation beta test at an unprecedented scale. According to CEO Elon Musk, all spacecraft also managed to successfully ‘phone home’ after separation.

The company’s Redmond satellite operators still need to verify that all spacecraft are functional and healthy after a Falcon 9 launch and chaotic deployment from the rocket’s upper stage, but the riskiest part of the mission is now arguably behind SpaceX. What remains is essentially a massive, hardware-rich test of SpaceX’s Starlink satellite constellation, ranging from granular flight testing of individual components to an effective simulation of a full constellation’s operations.

In support of those tests, SpaceX has already received permission from the FCC to begin setting up a number of ground stations and user terminals across the US. Testing will begin on a relatively small scale but will rapidly expand as FCC permissions roll in and the basics of the first 60 Starlink satellites’ operational capabilities are verified.

According to sources familiar with the matter who spoke under the condition of anonymity, SpaceX will most likely begin commercial testing of its Starlink constellation much like Tesla, using its significant workforce (~6000 people) as beta testers. The sources didn’t know how many launches it would take before that internal testing kicks off, but it’s safe to say that SpaceX will need at least a few hundred satellites in orbit to provide uninterrupted broadband service over a few swaths of the US.

A wild satellite ride

A little over one hour after launch, SpaceX deployed all 60 Starlink satellites simultaneously, producing a bizarre blob of spacecraft that appeared to slowly begin to separate, almost like a zipper unzipping. CEO Elon Musk noted on May 15th that there was “a chance” that satellites would bump into each other during deployment. After watching the actual act, it’s safe to say that many of the 60 satellites almost certainly bumped into each other after separating from Falcon 9, albeit very slowly.

60 Starlink satellites deployed from Falcon 9’s upper stage in a truly bizarre fashion, moving away from the rocket like an 18 ton blob of spacecraft. (SpaceX)

Starlink’s deployment mechanism is easily the most SpaceX-reminiscent thing SpaceX has ever done. It certainly isn’t pretty and your author would love nothing more than to immediately head to orbit to evenly distribute the satellites (oh, the asymmetry ?). And yet, it seems likely that the chaotic blob deployment will ultimately be a success, getting rid of the wasted mass of a dispenser, speeding up deployment, and offloading the need for accuracy from Falcon 9 S2 to the satellites themselves.

Starlink satellites are propelled by krypton-fueled electric thrusters, also known as ion or Hall Effect thrusters. (SpaceX)
A render of a full stack of Starlink satellites. (SpaceX)

By designing the satellites from the ground up to handle minor bumps and more significant mechanical loads during launch and deployment, SpaceX can forgo the hassle of treating each spacecraft as if they’re made out of fine china, fairly routine for most modern satellites.

By using krypton instead of xenon, SpaceX can cut the cost of fueling its electric Starlink thrusters by a factor of 5-10, potentially saving ~$50,000 or more per satellite. By building four large phased-array antennas directly into the body of each satellite, the potential failure of antenna actuators and precision pointing mechanisms can be entirely removed as a possibility. In general, SpaceX has taken almost every single industry-standard process and flipped them entirely on their heads, systematically ignoring many unwritten rules (or written, for that matter) and forging their own unique style of satellite development.

By forgoing a great many proven methods and rules of satellite design and production, failure is certainly a possibility. However, the potential benefits of success are vast. Only time will tell which direction SpaceX’s radical Starlink satellite design ends up going.

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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.

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Elon Musk

Tesla Phone? Not quite, but close: analyst

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elon musk phone
Photo: Boss Hunting.com.au

For years, there have been images and videos across social media platforms that have reminded me of when I was a 15-year-old kid teased by “Xbox 720” videos on YouTube. These videos are of the supposed “Tesla Phone” that Elon Musk was secretly developing in between leading Tesla with its electric cars and SpaceX with its reusable rockets.

Although Musk has put those rumors to bed several times, it was never completely out of the realm that he could get involved in cell phones in some capacity. Think outside the box and more macro-level, though. Instead of reinventing the computer, Musk reinvented connectivity by developing Starlink with SpaceX.

It could be something similar, TD Cowen analyst Gregory Williams said in a note last week, where he hinted SpaceX could be gathering some steam to acquire T-Mobile.

Williams said it would be the “clear choice” for SpaceX if it decided to go through with a network acquisition. He also suggested AT&T.

The move would be possible through selling more of its own stock, which would help SpaceX raise the money to purchase T-Mobile, which would cost roughly $300 billion. It could be one of the moves SpaceX makes post-IPO in terms of an acquisition: it already acquired Cursor AI for $60 billion.

Other analysts, like Dan Ives of Wedbush, believe SpaceX and Tesla will eventually merge into one anyway, and that conglomeration could come as soon as this year, some have said.

The implications of SpaceX purchasing T-Mobile are massive. A combined entity would create a truly ubiquitous network: T-Mobile’s terrestrial 5G towers and Starlink’s growing constellation of Direct-to-Cell satellites. This would essentially eliminate dead zones across the U.S. and potentially globally.

SpaceX would instantly become a full-scale facilities-based carrier with satellite differentiation; a huge advantage. This would pressure AT&T and Verizon heavily.

There are also concerns like a potential reduction in long-term competition, and of course, a deal of that size would face intense scrutiny from government agencies.

The strategic fit is compelling due to the existing Starlink–T-Mobile partnership and complementary technologies (space + terrestrial). It could create a dominant integrated communications player. However, the regulatory, financial, and execution hurdles are enormous — this remains highly speculative with no indication SpaceX is actively pursuing it right now.

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Tesla reveals huge Cybercab detail in new guide for First Responders

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Credit: Tesla

Tesla revealed a major new Cybercab detail in a guide it released for First Responders, showing new territory in its beliefs and intentions for the ride-hailing-focused vehicle that entered production in April.

The First Responders Guide is released to give fire departments, paramedics, and other emergency personnel the proper guidance on what to do in the event of an accident, entrapment, or other situation that would require immediate attention.

On one of the pages of the First Responders Guide, Tesla revealed a stark detail about the Cybercab, which could help personnel enter the vehicle more easily in case of an emergency.

Tesla Cybercab has one important piece that AI4 cars might need for FSD

It shows Tesla has no intention of releasing any Cybercab units that were initially proposed for ride-hailing services for the general public with any manual controls, meaning a steering wheel or pedals:

“A Cybercab equipped with steering wheel, brake pedal, and an acceleration pedal is typically an engineering or test vehicle, and operates at SAE Level 2 autonomy. Cybercab is not typically equipped with a steering wheel or acceleration and brake pedals.”

This is a major development for those who continue to believe Tesla planned to release the Cybercab with any sort of manual controls so that passengers could take over if needed. However, when Tesla started manufacturing production versions of the Cybercab in Giga Texas earlier this year, they were spotted without a steering wheel or pedals.

It essentially confirms the company has no intentions of bringing manual controls to the car’s production versions. Some have argued that the likelihood of Tesla having something

There still are some Cybercab units out there with a steering wheel and pedals, and as Tesla said, these cars are engineering or test vehicles, which have Safety Monitors on board to help the car out of a precarious situation or emergency.

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Tesla Full Self-Driving v14 ‘Lite’ Release Notes: new capabilities and features

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(Credit: Megan Gale/Twitter)

Tesla released the Full Self-Driving v14 ‘Lite’ suite to owners of Hardware 3 or AI3 vehicles today, adding several new features to the vehicles that were once believed to be capable of unsupervised self-driving.

Now, Tesla has released this modified suite to older Tesla vehicles, adding plenty of new features and capabilities.

Here are the full release notes for the suite:

  • Distilled the intelligence from HW4 V14 into HW3. This allows HW3 to directly learn how to handle scenarios using HW4 V14 as a guide. This process unlocks the improvements that have been made to HW4 including Reinforcement Learning (RL) and offline models for HW3.
  • Improved both proactive and reactive responsiveness across a wide variety of categories including navigation handling, merges and forks, pedestrian interactions, traffic lights, and vehicle cut-in scenarios.
  • Improved general comfort in nominal scenarios through fewer false slowdowns, smoother steering and more consistent lane centering.
  • Introduced parking, unparking, and reversing capabilities.
  • Added Arrival Options for you to select where FSD should park: in a Parking Lot, on the Street, in a Driveway, or at the Curbside.
  • Speed Profiles are now available at all times, to further customize driving style preference.

These improvements, according to Tesla’s Head of AI, Ashok Elluswamy, help distill the driving behavior from AI4’s v14 series into both the camera and compute configurations of AI3.

Tesla Full Self-Driving v14 ‘Lite’ for older cars finally gets released

He added:

“It includes destination options and speed profiles on city roads, but more importantly significantly improved safety. We hope you’ll enjoy it, once the build ships wide.”

Tesla will continue to roll out the v14 Lite suite more widely in the coming weeks, the company said.

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