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SpaceX’s next Falcon Heavy launch to feature first dual rocket landing of its kind

SpaceX's next Falcon Heavy launch is now expected to include the debut of a new style of rocket recovery. (Teslarati)

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Hot on the heels of the revelation that SpaceX’s next Falcon Heavy launch is on schedule and will carry a small satellite copassenger, a US Space Force official has effectively confirmed that it will feature the first dual rocket landing of its kind.

Scheduled to launch no earlier than (NET) “late 2020”, likely November or December, an April 21st update from small satellite manufacturer Millenium Space Systems confirmed that SpaceX’s next Falcon Heavy mission is still on track. Formerly known as AFSPC-44 and now deemed US Space Force 44 (USSF-44), SpaceX’s Falcon Heavy rocket won the contract as part of a $297 million batch of three US military launches in February 2019.

USSF-44 was the second operational launch contract won by Falcon Heavy and will send a ~3.7 metric ton (~8200 lb) satellite and an unknown number of secondary spacecraft directly to geostationary orbit (GEO) – a first for SpaceX. As far as Earth-centric orbits go, a direct-to-GEO launch is uniquely complicated and energy-intensive for the rockets that must perform them. As a result, it’s long been suspected that Falcon Heavy’s first GEO launch would also coincide with another first for SpaceX rocket recovery, an educated guess that has now been (partially) confirmed by the USSF.

An extraordinary view of all 27 of Falcon Heavy’s Merlin 1D engines just seconds after ignition and liftoff. (SpaceX)

Over the course of Falcon Heavy’s operational history, the rocket has performed three successful launches, all involving triple-booster recovery attempts where two side boosters attempt to land at land-based pads and the lone center core aims for a drone ship landing hundreds of miles downrange. Of those missions, all three dual LZ-1/LZ-2 side booster landings have been flawless successes. The center core has had far less luck, however, fully missing its first and third drone ship landing attempts and successfully touching down on its second try only to tip over in high seas, damaging the rocket well beyond repair.

Falcon Heavy center core B1055 landed aboard drone ship OCISLY nearly 970 km (600 mi) off the coast of Florida, marking the first successful recovery of all three FH boosters. (SpaceX)
SpaceX’s third Falcon Heavy launch saw center core B1057 miss drone ship OCISLY after experiencing the hardest booster reentry yet. (SpaceX)

Thanks to the apparent challenges of center core recovery and the simple fact that Falcon Heavy doesn’t launch nearly as much as Falcon 9, none of the three custom, highly-complex boosters have survived to be reused or inspected intact. Until the center core recovery problem can be fixed, SpaceX will thus likely have to assume that it must build a new center booster for every future Falcon Heavy launch, even if a given mission permits a landing attempt.

Thankfully, there are some circumstantial benefits to be derived if SpaceX, for example, doesn’t even try to recover a Falcon Heavy center core. Speaking back in 2018, CEO Elon Musk revealed that Falcon Heavy could launch in a partially-reusable configuration – intentionally expending the center core and recovering both side boosters on two separate drone ships – with only a 10% cut to performance.

For a Falcon Heavy launch sending a heavy payload directly to a circular geostationary orbit (~35,800 km or ~22,250 mi), that could be a necessity. If that’s the case and Falcon Heavy Flight 4 will, in fact, feature a dual side booster landing attempt on two simultaneously-deployed drone ships, it will be a first for SpaceX rocket recovery. Even if it turns out that Falcon Heavy actually has the performance necessary to launch directly to GEO, expend the center core, and land both side boosters all the way back at SpaceX’s Cape Canaveral Landing Zones, it will still be an important step towards fully expanding Falcon Heavy’s flight-proven envelope.

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Falcon Heavy’s next launch is expected to occur as few as 6-8 months from now.

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 gives nod to SpaceX’s massive, previously impossible feat

It was the booster’s 30th flight, a scenario that seemed impossible before SpaceX became a dominant force in spaceflight. 

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Credit: SpaceX/X

Elon Musk gave a nod to one of SpaceX’s most underrated feats today. Following the successful launch of the Transporter-15 mission, SpaceX seamlessly landed another Falcon 9 booster on a droneship in the middle of the ocean. 

It was the booster’s 30th flight, a scenario that seemed impossible before SpaceX became a dominant force in spaceflight. 

Elon Musk celebrates a veteran Falcon 9 booster’s feat

SpaceX completed another major milestone for its Smallsat Rideshare program on Friday, successfully launching and deploying 140 spacecraft aboard a Falcon 9 from Vandenberg Space Force Base. The mission, known as Transporter-15, lifted off two days later than planned after a scrub attributed to a ground systems issue, according to SpaceFlight Now. SpaceX confirmed that all payloads designed to separate from the rocket were deployed as planned.

The Falcon 9 used for this flight was booster B1071, one of SpaceX’s most heavily flown rockets. With its 30th mission completed, it becomes the second booster in SpaceX’s fleet to reach that milestone. B1071’s manifest includes five National Reconnaissance Office missions, NASA’s SWOT satellite, and several previous rideshare deployments, among others. Elon Musk celebrated the milestone on X, writing “30 flights of the same rocket!” in his post. 

Skeptics once dismissed reusability as unfeasible

While rocket landings are routine for SpaceX today, that was not always the case. Industry veterans previously questioned whether reusable rockets could ever achieve meaningful cost savings or operational reliability, often citing the Space Shuttle’s partial reusability as evidence of failure. 

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In 2016, Orbital ATK’s Ben Goldberg argued during a panel that even if rockets could be reusable, they do not make a lot of sense. He took issue with Elon Musk’s claims at the time, Ars Technica reported, particularly when the SpaceX founder stated that fuel costs account for just a fraction of launch costs. 

Goldberg noted that at most, studies showed only a 30% cost reduction for low-Earth orbit missions by using a reusable rocket. “You’re not going to get 100-fold. These numbers aren’t going to change by an order of magnitude. They’re just not. That’s the state of where we are today,” he said. 

Former NASA official Dan Dumbacher, who oversaw the Space Launch System, expressed similar doubts in 2014, implying that if NASA couldn’t make full reusability viable, private firms like SpaceX faced steep odds.

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Tesla AI and Autopilot VP hints that Robovan will have RV conversions

Tesla’s vice president of AI and Autopilot software, Ashok Elluswamy, hinted at the linitiative in a reply to Y Combinator CEO Garry Tan.

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(Credit: Tesla)

It appears that Tesla is indeed considering an RV in its future pipeline, though the vehicle that would be converted for the purpose would be quite interesting. This is, at least, as per recent comments by a Tesla executive on social media platform X.

Robovan as an RV

Tesla’s vice president of AI and Autopilot software, Ashok Elluswamy, hinted at the linitiative in a reply to Y Combinator CEO Garry Tan, who called for a startup to build RVs with Full Self-Driving capabilities. In his reply, Elluswamy simply stated “On it,” while including a photo of Tesla’s autonomous 20-seat people mover. 

Tesla unveiled the Robovan in October 2024 at the “We, Robot” event. The vehicle lacks a steering wheel and features a low floor for spacious interiors. The vehicle, while eclipsed by the Cybercab in news headlines, still captured the imagination of many, as hinted at by X users posting AI-generated images of Robovan RV conversions with beds, kitchens and panoramic windows on social media platforms. One such render by Tesla enthusiast Mark Anthony reached over 300,000 views on X.

Elon Musk on the Robovan

Elon Musk addressed the Robovan’s low profile in October 2024, stating the van uses automatic load-leveling suspension that raises or lowers based on road conditions. The system maintains the futuristic look while handling uneven pavement, Musk wrote on X. The CEO also stated that the Robovan is designed to be very airy inside, which would be great for an RV.

“The view from the inside is one of extreme openness, with visibility in all directions, although it may appear otherwise from the outside. The unusually low ground clearance is achieved by having an automatic load-leveling suspension that raises or lowers, based on smooth or bumpy road conditions,” Musk stated. 

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Elluswamy’s response on X suggests that Tesla is considering a Robovan RV conversion, though it would be interesting to see how the company will make the vehicle capable of reaching campsites. The Robovan has a very low ground clearance, after all, and campsites tend to be in unpaved areas. 

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Tesla tinkering with Speed Profiles on FSD v14.2.1 has gone too far

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Credit: Tesla

Tesla recently released Full Self-Driving (FSD) v14.2.1, its latest version, but the tinkering with Speed Profiles has perhaps gone too far.

We try to keep it as real as possible with Full Self-Driving operation, and we are well aware that with the new versions, some things get better, but others get worse. It is all part of the process with FSD, and refinements are usually available within a week or so.

However, the latest v14.2.1 update has brought out some major complaints with Speed Profiles, at least on my end. It seems the adjustments have gone a tad too far, and there is a sizeable gap between Profiles that are next to one another.

The gap is so large that changing between them presents a bit of an unwelcome and drastic reduction in speed, which is perhaps a tad too fast for my liking. Additionally, Speed Profiles seem to have a set Speed Limit offset, which makes it less functional in live traffic situations.

Before I go any further, I’d like to remind everyone reading this that what I am about to write is purely my opinion; it is not right or wrong, or how everyone might feel. I am well aware that driving behaviors are widely subjective; what is acceptable to one might be unacceptable to another.

Speed Profiles are ‘Set’ to a Speed

From what I’ve experienced on v14.2.1, Tesla has chosen to go with somewhat of a preset max speed for each Speed Profile. With ‘Hurry,’ it appears to be 10 MPH over the speed limit, and it will not go even a single MPH faster than that. In a 55 MPH zone, it will only travel 65 MPH. Meanwhile, ‘Standard’ seems to be fixed at between 4-5 MPH over.

This is sort of a tough thing to have fixed, in my opinion. The speed at which the car travels should not be fixed; it should be more dependent on how traffic around it is traveling.

It almost seems as if the Speed Profile chosen should be more of a Behavior Profile. Standard should perform passes only to traffic that is slower than the traffic. If traffic is traveling at 75 MPH in a 65 MPH zone, the car should travel at 75 MPH. It should pass traffic that travels slower than this.

Hurry should be more willing to overtake cars, travel more than 10 MPH over the limit, and act as if someone is in a hurry to get somewhere, hence the name. Setting strict limits on how fast it will travel seems to be a real damper on its capabilities. It did much better in previous versions.

Some Speed Profiles are Too Distant from Others

This is specifically about Hurry and Mad Max, which are neighbors in the Speed Profiles menu. Hurry will only go 10 MPH over the limit, but Mad Max will travel similarly to traffic around it. I’ve seen some people say Mad Max is too slow, but I have not had that opinion when using it.

In a 55 MPH zone during Black Friday and Small Business Saturday, it is not unusual for traffic around me to travel in the low to mid-80s. Mad Max was very suitable for some traffic situations yesterday, especially as cars were traveling very fast. However, sometimes it required me to “gear down” into Hurry, especially as, at times, it would try to pass slower traffic in the right lane, a move I’m not super fond of.

We had some readers also mention this to us:

After switching from Mad Max to Hurry, there is a very abrupt drop in speed. It is not violent by any means, but it does shift your body forward, and it seems as if it is a tad drastic and could be refined further.

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