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SpaceX set for Falcon Heavy triple booster landing, hottest center core reentry yet

Falcon Heavy center core B1055 successfully landed aboard drone ship OCISLY after a record-breaking reentry. Here's to hoping that B1057 can repeat the feat. ? (SpaceX)

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SpaceX’s third Falcon Heavy launch is ready to wow crowds once more with a synchronized side booster landing at Cape Canaveral and a center core recovery attempt more than 1200 km (750 mi) off the coast of Florida.

Based on the fact that Falcon Heavy’s STP-2 center core (B1057) is set to smash SpaceX’s current record for drone ship downrange distance, chances are good that B1057 will separate from the upper stage and payload traveling faster and higher than any recoverable Falcon booster before it. In short, the fresh Block 5 booster will likely be subjected to the most extreme (hottest) atmospheric reentry a SpaceX booster has ever experienced before a serious recover attempt. Thankfully, the earliest the booster can be expected to fly again is H2 2020, giving SpaceX at least a full year for a cautious, careful refurbishment.

Weather and rocket pending, Falcon Heavy Flight 3 will lift off with the Department of Defense’s (DoD) Space Test Program-2 (STP-2) mission as early as 8:30 pm PDT (11:30 pm EDT, 03:30 UTC) on June 24th. Around 2.5 minutes after liftoff, both side boosters will deploy from the center core/upper stage stack, flip around, and burn hard to entirely cancel out their eastbound momentum, picking up speed as they head back to the Florida coast.

After a leisurely 6-minute coast and reentry burn, the booster pair are set to land at SpaceX’s Landing Zones 1 and 2 roughly 8.5 minutes after launch. Pictured below (with the same boosters, no less), B1052 and B1053 will hopefully replicate the simultaneous landings that followed their picture-perfect April 11th launch debut. Despite being the first flight-proven SpaceX boosters to launch as part of a US military mission (STP-2), both boosters will also simultaneously tie SpaceX’s current record for Block 5 booster turnaround (74 days), although the company’s overall record (71 days) still stands.

Falcon Heavy Block 5 side boosters B1052 and B1053 are set to duplicate this spectacular simultaneous landing as part of their second launch. (SpaceX)

Meanwhile, STP-2’s fresh Falcon Heavy Block 5 center core – B1057 – will still be soaring above Earth at hypersonic speeds and high altitudes after its side booster companions have successfully come to a rest. Incredibly, the booster’s absolutely critical reentry burn – used to quite literally cushion the blow and minimize reentry heating with the rocket’s engine exhaust – will start at T+8:53 after liftoff. A full 2.5 minutes later (T+11:21), center core B1057 will attempt to land aboard drone ship Of Course I Still Love You, stationed ~1240 km (750 mi) off the coast of Florida.

For reference, Falcon Heavy Flight 2’s Block 5 center core landed aboard OCISLY around T+9:50 after launch, meaning that STP-2’s center core will be in the air – sans any sort of boostback or altitude-raising burn – for a solid 90 extra seconds – 15% longer. To get that extra flight time, B1057 will have to be traveling significantly faster and reach a much higher altitude than its predecessor. In short, B1057 will likely experience the most intense reentry conditions a Falcon booster has ever been subjected to. The current record-holder, B1055, separated from the upper stage and payload 100 km (62 mi) above the Atlantic while traveling nearly ~3 km/s (1.9 mi/s, Mach 8.8).

Falcon Heavy center core B1055 gently landed aboard drone ship OCISLY after its record-breaking recovery. With any luck, B1057 will be similarly successful but will be spared the fate of toppling over at sea. (SpaceX)

Want to remember the awesomeness of Falcon Heavy every single day? Consider a limited-edition set of high-quality prints, signed by both Teslarati photographers to commemorate the rocket’s inaugural Starman launch.

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 sends clear message to Waymo with latest Austin Robotaxi move

It is the first expansion Tesla has made in Austin since the one on August 26. The company still operates in the Bay Area of California as well, referring to that program specifically as a “ride-hailing service.”

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Credit: Tesla

Tesla has sent a clear message to Waymo with its latest move to its Robotaxi program in Austin, Texas.

Tesla and Waymo are the two true leaders in autonomous ride-hailing to an extent. Tesla has what many believe is a lot of potential due to its prowess with the Supervised Full Self-Driving suite. It is also operating a driverless Robotaxi service in Austin with a “Safety Monitor” that sits in the passenger’s seat.

Tesla explains why Robotaxis now have safety monitors in the driver’s seat

The two companies have been competing heavily in the market since they both launched driverless ride-hailing services in Austin this year: Waymo’s in March and Tesla’s in June.

One of the main drivers in the competition between the two is service area size, or the geofence in which the cars will operate without a driver. In August, the two were tied with a service area of about 90 square miles (233.099 sq. km).

Tesla then expanded to about 170 square miles (440.298 sq. km) on August 26, dwarfing Waymo’s service area and expanding to freeways. Tesla’s freeway operation of the Robotaxi suite requires the Safety Monitor to be in the driver’s seat for safety reasons.

On Tuesday evening, Tesla made another move that sent a clear message to Waymo, as it expanded once again, this time to 243 square miles (629.367 sq. km).

This is according to Robotracker:

It is the first expansion Tesla has made in Austin since the one on August 26. The company still operates in the Bay Area of California as well, referring to that program specifically as a “ride-hailing service.”

Yesterday, it expanded that service to the San Jose Mineta International Airport, something it has been working on for several months.

Waymo has its own set of distinct advantages over Tesla as well, as it operates in more cities and states than the EV maker. Waymo currently has its autonomous vehicle services in Phoenix, Arizona, San Francisco, Los Angeles, Austin, and Atlanta, Georgia.

Tesla plans to have half of the U.S. population with access to the Robotaxi platform by the end of the year.

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Tesla exec reveals shock development with Cybercab

“If we have to have a steering wheel, it can have a steering wheel and pedals.”

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(Credit: Teslarati)

Tesla is planning to launch the Cybercab in the second quarter of next year, and it is designed to be fully autonomous, so much so that the company is planning to build it without a steering wheel or pedals.

However, a Tesla executive said today that the company could ditch that idea altogether in what would be a major shift from the plans the company, and especially its CEO Elon Musk, have announced for the Cybercab.

Earlier today, Robyn Denholm, the company’s Chair for the Board of Directors, revealed that Tesla would potentially switch up its plans for the Cybercab based on potential regulatory requirements.

Credit: Tesla Europe & Middle East | X

Currently, even autonomous vehicles that operate for companies like Tesla and Waymo are required to have steering wheels and pedals. From a regulatory perspective, this could halt the plans Tesla has for Cybercab.

Denholm said in an interview with Bloomberg:

“If we have to have a steering wheel, it can have a steering wheel and pedals.”

Interestingly, Musk and Tesla have not veered away from the idea that the vehicle will be without these operational must-haves.

Since the vehicle was revealed last October at the We, Robot event in Los Angeles, Tesla has maintained that the car would be built without a steering wheel or pedals, and would equip two seats, which is what is statistically most popular in ride-sharing, as the vast majority of rides have only one or two passengers.

Musk doubled down on the plans for Cybercab as recently as last week, when he said:

“That’s really a vehicle that’s optimized for full autonomy. It, in fact, does not have a steering wheel or pedals and is really an enduring optimization on minimizing cost per mile for fully considered cost per mile of operation. For our other vehicles, they still have a little bit of the horse carriage thing going on where, obviously, if you’ve got steering wheels and pedals and you’re designing a car that people might want to go very direct past acceleration and tight cornering, like high-performance cars, then you’re going to design a different car than one that is optimized for a comfortable ride and doesn’t expect to go past sort of 85 or 90 miles an hour.”

Cybercab is fully conceptualized as a vehicle that has zero need for pedals or a steering wheel because it is aimed toward being fully reliant on a Level 5 autonomous platform.

Tesla is ramping its hiring for Cybercab vehicle manufacturing roles

Regulators could get in the way of this, however, and although the car could drive itself and be a great solution for ride-hailing, it might need to have these controls to hit the road in the future.

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SpaceX opens up free Starlink service for those impacted by Hurricane Melissa

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(Credit: Starlink | X)

SpaceX is opening up its internet service, Starlink, to those impacted by Hurricane Melissa, as it made landfall in Jamaica and the Bahamas as a Category 5 storm.

Hurricane Melissa is expected to reach wind speeds of over 165 MPH over the next few days as it extends out into the Atlantic Ocean by Thursday and Friday.

Citizens in Jamaica and the Bahamas have been preparing for the storm for the past week, getting necessary goods together and preparing for the massive storm to arrive. It finally did yesterday, and the first images and video of the storm are showing that it could destroy many parts of both countries.

Starlink is now being opened up for free until the end of November for those impacted by the storm in Jamaica and the Bahamas, SpaceX announced today:

It is a move similar to the one the company made last year as Hurricane Helene made its way through the United States, destroying homes and property across the East Coast. SpaceX offered free service for those impacted by the destruction caused by the storm.

The free Starlink service was available until the end of 2024.

Elon Musk’s companies have also made similar moves to help out those who are impacted by natural disasters. Tesla has offered Free Supercharging in the past, most notably during the California wildfires.

Tesla and SpaceX’s LA fire relief efforts: Cybertrucks, free Starlink and more

One major advantage of Starlink is that it is available for use in situations like this one, where power might be required to operate things like a modem and router.

Internet access is a crucial part of survival in these situations, especially as it can be the last leg some stand on to get in touch with emergency services or loved ones.

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