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SpaceX aims for 3 rocket launches in a single week, 6 launches in 1 month

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Tailing an intense February that saw SpaceX successfully complete inaugural launches of both Falcon Heavy and two Starlink prototype satellites, the next three weeks of March are likely to be relatively quiet. However, by all appearances, SpaceX is preparing for a frenetic end-of-month that could include three Falcon 9 launches from three separate SpaceX launch pads, all in a single week, and as many as six launches total between March 29 and April 30.

If successful, this series of missions would smash all of SpaceX’s past launch cadence records – six launches in little more than a single month, two reused flights in four days, three launches in one week, and two East coast launches in three days, not to mention the debut of Falcon 9 Block 5. To put this level of activity in perspective, SpaceX could complete the equivalent of four months or 33% of all of their 2017 launches in a single month. SpaceX’s aggressive goal of 30 launches in 2018 still means that the company could complete a full 1/5th of their scheduled manifest in less than five weeks, a cadence that – if maintained for a full year – would equate to 60-70 launches in 12 months.

50 launches of Falcon 9 in seven and a half years. Graphic produced by Reddit user ethan829. (Reddit /u/ethan829)

Three launches, three pads, seven days

Beginning on March 29, SpaceX’s next series of launches will kick off with the flight-proven Iridium-5 mission tasked with placing 10 Iridium NEXT communications satellites into LEO from Vandenberg Air Force Base. Three days later (April 2), a flight-proven Cargo Dragon and Falcon 9 booster are scheduled to lift off from LC-40 on the East coast, likely followed by the first stage’s second landing at LZ-1. Finally, SpaceX will return Pad 39A to its first single-stick Falcon 9 launches since February’s inaugural Falcon Heavy flight with Bangabandhu-1, the Bangladesh government’s first-ever geostationary satellite. Bangabandhu-1 will also mark the inaugural launch of SpaceX’ potentially game-changing Falcon 9 upgrade, and that invaluable pathfinder booster will almost certainly find its way to a soft landing aboard the Atlantic drone ship Of Course I Still Love You (OCISLY).

Following those three launches and around ten days of quiet, SpaceX will launch NASA’s TESS, a scientific probe tasked with searching for planets beyond our solar system, from Florida’s LC-40, April 16. After another ten-day “break,” the company will jump back to the West coast to place another five Iridium NEXT satellites (and two NASA science payloads) into orbit on April 28. On April 30, just two days later, SES-12 is scheduled for an East coast launch to geostationary transfer orbit aboard a reused Falcon 9.

A new era of rapid reusability rears its head

Put simply, this is an extreme pace for orbital launches, and would be an absolutely staggering achievement for SpaceX even if Hispasat’s week-long delay extends that month-long period to six or so weeks for a half-dozen launches. While almost certainly a coincidence, this rapid succession of launches happens to coincide with the inaugural April 5th launch of SpaceX’s next-generation Falcon 9, an upgrade meant to enable cheap and rapid reuse of the rocket’s first stage. With Block 5, it is entirely conceivable that a Falcon 9 booster could land at LZ-1, be transported back to the launch pad after a brief once-over, and conduct another launch in a matter of days, at a meaningful cost of little more than the second stage and payload fairing (for the time being, at least). Of course, those minimal costs will at first help SpaceX recoup its considerable investments in reusability, but they can be expected to trickle down to the customer within a year or two (~30-60 launches) of Block 5’s introduction.

Ultimately, Falcon 9 Block 5 will give SpaceX an unprecedented amount of capital flexibility. Once the upgrade has phased out older Falcons, the company will have a huge amount of freedom to constantly strike a balance between competitive pricing and profit margins. In other words, no launch provider on Earth will be able to lowball SpaceX on cost without SpaceX’s conscious acquiescence, and every single recoverable launch of a Block 5 will equate to profit margins previously inconceivable for the company. However, rather than lining the pockets of military-industrial complex profiteers, those profits will help SpaceX both pay off R&D debts and intensively invest in more thrilling hardware developments, including Crew Dragon, Starlink, Raptor, BFR/BFS, and beyond. SpaceX does not intend to become rich and lazy in their success — they mean to develop technology that will provide affordable internet on a global scale, return humanity to the moon, and one day establish a permanent and self-sustaining city on Mars.

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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 Model Y L’s impressive specs surface in China’s recent MIIT filing

The Tesla Model Y L is expected to launch later this year.

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Credit: Tesla

The specs of the upcoming Tesla Model Y L has appeared in new Chinese regulatory filings, revealing key specifications including a six-seat layout and an extended range of up to 751 kilometers. The variant is expected to launch later this year alongside a new long-range Model 3 variant rated at 830 kilometers.

The updates were listed on the China Ministry of Industry and Information Technology’s (MIIT) latest batch of new energy vehicle models that are eligible for vehicle purchase tax exemptions.

Model Y L to debut with larger battery, six-seat layout

Listed under the model code TSL6500BEVBA0, the Model Y L will feature dual motors producing 142 kW at the front and 198 kW at the rear. It will be powered by a 465-kilogram 82.0-kWh lithium-ion battery from LG Energy Solution, with a pack energy density of 176 Wh/kg, as noted in a CNEV Post report. The long-range crossover achieves 751 km on the lenient CLTC cycle, making it Tesla’s highest-range Model Y to date in China despite its curb weight of 2,088 kg.

The “L” designation is believed to refer to the vehicle’s larger size and seating configuration, as the new variant is listed with six seats. It builds on Tesla’s strategy to diversify offerings in the Model Y lineup, which currently includes both RWD and AWD five-seat versions.

Model 3+ breaks record with 830 km CLTC range

Alongside the Model Y L, Tesla China also registered a new rear-wheel-drive Model 3, which was designated with the model code TSL7000BEVBR1. The vehicle boasts either 800 or 830 km of range on the CLTC cycle, depending on its trim. This marks the highest range yet for any Tesla vehicle in China.

The variant will use a 448-kilogram, 78.4-kWh LG-supplied battery with an energy density of 175 Wh/kg and a peak motor output of 225 kW. The vehicle’s curb weight is listed at 1,760 kg. The model was previously identified in filings as “Model 3+,” hinting at a possible tier above the existing long-range variant, which tops out at 753 km CLTC.

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Elon Musk explains why Tesla stepped back from Project Dojo

The update was initially reported by Bloomberg News, which cited people reportedly familiar with the matter.

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(Credit: Tesla)

Elon Musk has confirmed that Tesla is stepping back from its Dojo supercomputer initiative and focusing instead on the company’s in-house AI5 and AI6 chips. 

The update was initially reported by Bloomberg News, which cited people reportedly familiar with the matter.

Project Dojo Ends

As per Bloomberg, Peter Bannon, who led Project Dojo, will be departing Tesla following Elon Musk’s decision to shut down the initiative. The publication claimed that Tesla’s Project Dojo team has lost about 20 members recently, and the remaining members of the initiative would be reassigned to other data center and compute projects within Tesla. 

Dojo was expected to help Tesla train its Autopilot and Full Self-Driving systems. With this change, Tesla will reportedly be increasing its reliance on external partners for its training hardware. These partners reportedly include Nvidia, AMD, and Samsung, among other companies.

Credit: Elon Musk/X

Musk Explains Dojo Shutdown

In a series of posts on X, Elon Musk explained that it doesn’t make much sense for Tesla to divide its resources to scale two different chip designs. And since the company is putting in a lot of effort in its AI5 and AI6 chips–which would be used not for training but in actual products like Optimus and the Cybercab–it was time for Project Dojo to take a bow.

“It doesn’t make sense for Tesla to divide its resources and scale two quite different AI chip designs. The Tesla AI5, AI6 and subsequent chips will be excellent for inference and at least pretty good for training. All effort is focused on that.

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“In a supercomputer cluster, it would make sense to put many AI5/AI6 chips on a board, whether for inference or training, simply to reduce network cabling complexity & cost by a few orders of magnitude. One could call that Dojo 3, I suppose. The difference in real-world performance between AI4 and AI5 is far more than any chip version I’ve ever heard of by a lot. It’s real good,” Musk wrote in his post.

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Tesla creates clever solution to simplify and improve its Service

Raj Jegannathan, a Vice President of IT/AI-Infra, Apps, Infosec, and Vehicle Service Operations, revealed that Tesla has started a small pilot program at a few service locations to combat this issue.

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Credit: Tesla

Tesla has created a clever solution to simplify and improve its Service. Tesla performs most of the services that are needed on its vehicles at its company-owned Service Centers.

However, service has been a weak point of the company, as some regions have fewer Service Centers than others. This can cause long wait times for Tesla owners in some parts of the country.

There are also instances where customers do not agree with what Tesla is saying about their vehicle. In fact, one instance that revealed this new change Tesla is making to its Service was precisely that.

One owner posted on X that his vehicle’s battery seal had failed after a recall was issued. Tesla insurance and Tesla Service both did not assist, and it took CEO Elon Musk stepping in to get the issue resolved:

Another owner suggested there should be a more streamlined communications process between the customer and the Service Center, a solution that has been missing.

Raj Jegannathan, a Vice President of IT/AI-Infra, Apps, Infosec, and Vehicle Service Operations, revealed that Tesla has started a small pilot program at a few service locations to combat this issue.

Elon Musk wants Tesla Service to fix two-thirds of cars in the same day

Jegannathan said that Tesla has started to share local and regional leader contact information so customers have the ability to reach out when they have complaints or disagree with warranty claims, changes in estimates, or initial diagnostics.

It is available in a handful of locations already, and Jegannathan said that once abuse guardrails are built, this will expand to all locations:

This would be a major improvement in the Service portion of Tesla’s business. There are common disagreements between Service and customers, specifically when Service’s suggestions don’t align with the customer’s beliefs.

When it comes to things like a warranty claim, these issues are not really up for interpretation. Instead, the repairs should be made. If there is a misunderstanding on Service’s side, a simple message from the customer could have resolved the issue. That’s basically what happened here.

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