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SpaceX set to launch 240th Starlink satellite as space internet nears prime time

A SpaceX Falcon 9 rocket is scheduled to launch the second batch of 60 Starlink satellites in 20 days just a handful of hours from now. (Richard Angle)

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SpaceX is just hours away from a Monday launch that should leave the company with almost 250 Starlink satellites in orbit — the latest in several recent steps towards prime time for the fledgling space internet constellation.

Scheduled to lift off no earlier than (NET) 9:49 am EST (14:49 UTC) on January 27th, a twice-flown Falcon 9 booster, new upper stage, 60 Starlink satellites, and a mysteriously blank payload fairing will try to thread the needle from SpaceX’s Cape Canaveral Air Force Station (CCAFS) LC-40 pad. Weather is tepid according to USAF forecasts and Monday’s – already just 50% ‘go’ – doesn’t even account for extremely high-speed upper-level winds that will absolutely have to wane before Falcon 9 can launch.

SpaceX’s fourth dedicated launch, today’s mission – known as Starlink V1 L3 (the third launch of v1.0 satellites) – will raise the number of spacecraft the company has placed in orbit to 240. Based on past statements from executives and SpaceX’s very own Starlink.com website, successfully completing Starlink V1 L3 could place the company just a hop, skip, and a jump away from the space-based internet constellation’s prime-time. With a little luck, the fledgling satellite internet provider could be serving customers much sooner than almost anyone might imagine.

As of now, it appears that SpaceX will indeed attempt to launch later today despite a good chance that weather conditions will force the company to try again on January 28th. Thankfully, SpaceX’s unique operating procedures brings with it a fair amount of flexibility to scrub launches with very little consequence less than 40 minutes before liftoff.

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Falcon 9’s Starlink V1 L3 payload fairing is mysteriously blank – making it SpaceX’s first launch ever without fairing artwork. Ships Ms. Tree and Ms. Chief will each try to catch one of the halves pictured here — their second simultaneous catch attempt ever. (Richard Angle)

SpaceX is able to wait that long out of sheer necessity. The company introduced the use of ‘subcooled’ liquid oxygen and kerosene on its Falcon launch vehicles all the way back in 2016, encouraged by the fact that its propellant becomes significantly denser as it gets colder. By toeing the line between liquid oxygen and kerosene actually solidifying into slush, SpaceX was able to boost Falcon 9’s payload capabilities by an incredible ~30% or more. To get that benefit, however, Falcon 9’s propellant must remain as cold as possible, and it begins warming the second that it leaves its far-more-insulated storage tanks and enters Falcon 9.

Once loaded with its supercool propellant, Falcon 9’s liquid oxygen tanks develop a hefty coating of frost and ice as the tank walls literally freeze the moist Florida air. (SpaceX)

As a result, SpaceX must load Falcon 9 and Falcon Heavy with propellant as late as physically possible, translating to no sooner than 35 minutes before liftoff on all recent launches. In other words, if the weather is firmly on the ‘bad’ side of things at T-38:00-35:00, SpaceX is often able to scrub a given launch attempt before propellant loading begins, both saving the rocket from an unnecessary thermal cycle and saving propellant that might otherwise have to be wasted.

120 satellites, 20 days

Weather challenges and the likelihood of a 24-hour delay aside, SpaceX will soon launch its third batch of upgraded Starlink v1.0 satellites — also the company’s fourth dedicated launch of 60 spacecraft. If things go as planned, SpaceX will have launched nearly 250 satellites total – all but 5 (or so) of which are happily operating in Earth orbit right now.

Falcon 9 B1049 returned to port on January 9th after launching Starlink V1 L2. (Richard Angle)
Perhaps just 20 days later, Falcon 9 B1051 is scheduled to launch another 60 Starlink satellites. (Richard Angle)

Deemed Starlink V1 L3, a successful mission later today will also mean that SpaceX has launched an incredible 120 spacecraft – weighing more than 30 metric tons – in less than 20 days. It’s difficult to say for sure, but it’s very likely that that will mark the latest global record secured by SpaceX, following on the heels of the company’s recent ascendance as the newest owner of the world’s largest private satellite constellation (~180 satellites).

However, the ultimate goal of Starlink is, of course, to deliver unprecedentedly high-performance internet service to customers anywhere on Earth. The “anywhere on Earth” modifier is likely more than 20 dedicated SpaceX launches away from reality, but the company has said it will begin serving internet to customers in “the Northern U.S. and Canada in 2020”. As of mid-2019, SpaceX indicated that that regional North American beta test could begin after just six launches.

More recent comments from a SpaceX executive suggest that it could require more like 8 launches of 60 Starlink satellites before initial service can begin in North America, but that ultimately means that the company should be no less than 50-65% of the way there after Starlink V1 L3. With a little luck, that could mean that SpaceX is just two or three Starlink launches away from inviting the first non-employee customers onto the company’s space-based internet. Given SpaceX’s current launch cadence, six Starlink launches may well be well behind the company by the end of February – perhaps just a month or less from now.

Weather permitting, tune in to SpaceX.com/webcast around 9:35 am EST (14:35 UTC) later today (January 18th) to watch SpaceX’s latest Starlink launch live.

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

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tesla model 3 model y
Credit: Tesla Inc.

Tesla has finally released its Full Self-Driving v14 ‘Lite’ suite for older cars that equip the Hardware 3 or AI 3 chip, which have not been able to handle the newest versions of the company’s driver assistance software.

Tesla officially started releasing the v14 Lite suite to owners in the Early Access Program last night. The company’s Head of AI, Ashok Elluswamy, said that the rollout will continue over the next few weeks. The build distills the driving behavior from AI4’s v14 series into both the camera and compute configurations of an AI3 car.

It also includes a variety of new features that were available to AI4 cars running v14, including:

  • Start Self-Driving from Park
  • Arrival and Parking Options
  • Speed Profiles

The release is highly anticipated because those owners with AI3 vehicles were early adopters into the FSD platform and were promised that their cars would be capable of achieving Full Self-Driving.

However, Tesla CEO Elon Musk admitted during the company’s recent Q1 Earnings Call that these vehicles would not be capable of achieving unsupervised Full Self-Driving, which is what Tesla had originally said.

Owners were not pleased with this answer, or the idea that their commitment to buying the suite outright for thousands of dollars would not yield the ability to drive without operating the car. Tesla gave some solutions for this, including a discount on a new car, or an upgrade to an AI4 or AI5 self-driving computer and new, upgraded cameras.

Tesla owners do not seem pleased with these options, as they require giving the company more money.

Nevertheless, it is important to note that Tesla came through for owners here by releasing v14 Lite before the end of Q2, something it had promised owners during the previous Earnings Call. Tesla has had trouble keeping up with timelines, but this is a big achievement for the team.

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