Connect with us

News

SpaceX executive forecasts 6 Falcon Heavy launches in 12 months

Falcon Heavy Block 5 roars off the launch pad for the first time. (Richard Angle)

Published

on

A SpaceX sales executive predicts that the company will launch Falcon Heavy, currently the most powerful operational rocket in the world, up to six times in the next 12 months.

Following years of delays and anticipation as SpaceX waited for the right moment to move forward with the massive rocket, Falcon Heavy debuted in February 2018 by launching CEO Elon Musk’s original Tesla Roadster into interplanetary space. The debut was nearly flawless and only marred by the loss of one of the rocket’s three first-stage boosters, which failed to touch down on a drone ship stationed in the Atlantic Ocean. In just a small taste of things to come, Falcon Heavy’s second launch followed 14 months later.

That April 2019 launch marked the rocket’s first commercial mission and sent a large communications satellite into an extra-energetic geostationary transfer orbit. Less than three months later, Falcon Heavy completed its third launch – a demonstration mission for the US Air Force. Such a quick turnaround raised hopes, but that optimism was unfortunately unfounded. 39 months later, it’s still hard to say when Falcon Heavy will finally launch for the fourth time.

Contrary to the connotations such a long gap between launches might evoke, Falcon Heavy’s manifest has grown at a respectable rate and currently sits at 11 launches. That includes two commercial satellite launches and three launches for the US military, but NASA (directly and indirectly) is by far SpaceX’s most eager Falcon Heavy customer with six firm launches booked and options for another two.

For years, however, all supposedly near-term Falcon Heavy launches have been more or less indefinitely delayed by payload problems. SpaceX has had no issues building and qualifying a huge amount of Falcon Heavy hardware for those missions, but the lack of payloads ready to fly has forced the company to find places to store all seven boosters – more than a third of its fleet – indefinitely.

That may finally change. Speaking on a panel at the 2022 World Satellite Business Week, SpaceX Vice President of Commercial Sales Tom Ochinero told the audience that the company has six Falcon Heavy launches scheduled in the next 12 months.

Advertisement
-

It’s possible that Falcon Heavy could end its launch hiatus and kick off that six-mission streak in the very near future. Spaceflight Now, a reliable source of launch schedules, recently updated its Launch Schedule to move Falcon Heavy’s USSF-44 mission up from late 2022 or 2023 to October 2022. Next Spaceflight, another reliable primary source, concurs. Both sources also agree that two additional missions (ViaSat-3 and USSF-67) could also launch this year.

For USSF-44 and ViaSat-3, Falcon Heavy will launch both sets of payloads directly into geostationary orbit – a type of mission SpaceX has never attempted. The rocket’s upper stage will need to survive a roughly six-hour coast in space and a trip through Earth’s radiation belts before firing up for a long burn to circularize its orbit around 36,000 kilometers (~22,300 mi) above the planet’s surface. To leave the upper stage with enough propellant for such a challenging task, SpaceX will intentionally expend one of Falcon Heavy’s three boosters during each launch. It remains to be seen which mission will launch first.

https://twitter.com/herrea/status/1501582771361353729
A new Falcon Heavy center core returns to a storage hangar after launch delays.

Given the history of all six of Falcon Heavy’s near-term missions, it’s safer to assume that the rocket isn’t going to launch at all in 2022 until a fully assembled vehicle has rolled out to the launch pad. For a late October launch, the USSF-44 payload(s) would need to arrive in Florida any day now, and SpaceX would need to start transporting Falcon Heavy boosters to Pad 39A’s integration hangar within a week or two to begin assembling the rocket. If that process begins, it’s likely that one or several of those distinct boosters will be spotted on their way to Pad 39A.

Including USSF-44, unofficial public manifests like Spaceflight Now and Next Spaceflight agree with Ochinero’s assertion that SpaceX has six Falcon Heavy missions tentatively scheduled in the next 12 months. Unspecified US military contractors are currently stumbling over themselves to prepare several satellites for launch: USSF-44 NET October 2022, USSF-67 NET December 2022, and USSF-52 NET April 2023. ViaSat and EchoStar contractors Boeing and Maxar are also struggling to prepare two massive commercial communications satellites for launches in November 2022 and January 2023. Finally, NASA’s Psyche asteroid explorer could be ready for its second launch attempt as early as July 2023 if the agency decides to proceed.

Delays are virtually guaranteed. Stay tuned for updates.

Advertisement
-

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.

Advertisement
Comments

Elon Musk

How SpaceX Is raising Raptor’s sea-level thrust while holding engine mass steady

Published

on

Credit: SpaceX

SpaceX’s Raptor engine family has steadily increased sea-level thrust while simultaneously reducing mass, turning iterative engineering gains into substantially higher performance for the Super Heavy booster. CEO Elon Musk shed more light on how powerful Raptor 4 will be, and it’s pretty crazy.

Raptor 1 delivered 185 metric tons of thrust at roughly 2,080 kilograms, while Raptor 2 raised that to 230 tons while cutting mass to about 1,630 kilograms. SpaceX data for Raptor 3 lists a target of 280 tons at 1,525 kilograms (with further reductions in associated vehicle hardware), while operational flight ratings have been cited near 250 tons.

This morning, Elon Musk stated that Raptor 4 is expected to reach 300 tons of sea-level thrust at roughly the same mass as Raptor 3. Across these versions, thrust has risen by more than 60 percent from the first engines while engine mass has fallen, producing a sharp improvement in thrust-to-weight ratio. This is a true testament to how great SpaceX engineering has been:

With 33 engines on SuperHeavy, the jump from earlier versions to a 300-ton Raptor 4 would produce roughly 9,900 metric tons of total liftoff thrust, nearly three times the Saturn V’s approximately 3,400 metric tons from its five F-1 engines.

This is not just a larger number on a data sheet, either, as sea-level thrust is the force available the moment the vehicle leaves the pad. This is when it is heaviest and still deep in Earth’s gravity well and dense atmosphere.

Higher levels of sea-level thrust directly improves the initial thrust-to-weight ratio of the full stack. A higher ratio produces faster acceleration off the pad, which shortens the time the rocket has to spend fighting gravity, and gravity losses during the first minute or two of the flight are a major drain on total available delta-v. Every second shaved off of that early climb preserves more propellant energy for reaching orbital velocity or for carrying extra payload.

Because Super Heavy’s engine count is constrained by vehicle diameter and packing density, increasing thrust per engine is the most straightforward way to raise total liftoff performance without redesigning the booster structure or design.

The same-mass target for Raptor 4 is equally important. Holding engine mass roughly constant while raising thrust improves the engine’s own thrust-to-weight ratio and reduces the structural and propellant mass fraction that must be carried solely to support the engines.

Earlier Raptor iterations also simplified or eliminated extensive vehicle-side hardware such as heat shields. These gains compound: more force for less installed mass leaves additional capacity for propellant, payload, or operational margins such as engine-out capability.

For Starship’s architecture, the practical effects are large. Greater liftoff thrust supports heavier vehicles, larger propellant loads, and higher payloads to low Earth orbit, figures SpaceX has targeted in the 100-plus-ton reusable range. That capacity underpins orbital refueling, lunar missions, and eventual Mars cargo and crew flights.

Continued growth in sea-level thrust therefore tightens the gap between theoretical rocket performance and the high flight rates and reusability needed to make large-scale space transport practical.

Continue Reading

News

Tesla Assisted Driving expands to tenth EU country

Published

on

Tesla has expanded its Tesla Assisted Driving (TAD) suite to its tenth European country, as Latvia joined a growing list of European Union member states authorizing the company’s advanced driver assistance technology.

Tesla Europe announced this morning that the system is now approved in Latvia, with a software rollout to begin soon.

The approval and rollout follow recognition of a provisional European type approval originally granted by the Netherlands’ RDW authority on April 10.

Latvia’s Road Traffic Safety Directorate (CSDD) evaluated the Dutch documentation, coordinated with the other national authorities, and reviewed updates from Tesla. These included tightened limits on speed offsets, automatic resets of any manual speed adjustments after each trip, and stronger driver monitoring.

In Europe, the feature is marketed as Tesla Assisted Driving after a recent rule change that labeled the name “Full Self-Driving” as misleading.

Tesla starts showing how FSD will change lives in Europe

The system remains an SAE Level 2 driver assistance tool, not unsupervised autonomy. It can control speed, steering, braking, lane changes, and intersections while following a navigation route. Drivers need not keep their hands on the wheel at all times, yet they must continuously monitor the road and be prepared to intervene immediately.

The sequence of EU recognitions began with the Netherlands in April and continued through Lithuania, Estonia, Denmark, Belgium, Slovenia, Czechia, Croatia, and Slovakia. Most have relied on mutual recognition of the single Dutch provisional approval rather than independent national testing.

These national clearances do not yet constitute bloc-wide authorization. An EU-wide decision requires a qualified majority in the Technical Committee on Motor Vehicles: at least 15 of 27 member states representing 65 percent of the EU population. Larger markets, like Germany, France, and Italy, remain under review, and a vote is expected this December.

However, for Latvian Tesla owners with compatible vehicles and software, the imminent rollout expands access to the supervised system while underscoring that attentive human oversight remains essential.

Continue Reading

News

Tesla expands Robotaxi geofence in Houston with an ode to SpaceX merger

Published

on

Tesla expanded its Robotaxi geofence in Houston, Texas, today, enlarging the service area and drawing a new rocket-shaped boundary across the city’s northwestern and central parts.

Although CEO Elon Musk said it was just a coincidence, the expansion seems to be an ode to SpaceX and its potential merger with Tesla.

The official Tesla Robotaxi account announced the change with the lines “Houston, we have liftoff” and “Bigger service area now live,” pairing them with a map overlay.

The prior white geofence, roughly 25 square miles covering Jersey Village, Harvest Bend, and the Willowbrook corridor along U.S. 290 and State Highway 249, now sits inside a larger blue zone that stretches southeast toward Bellair and closer to central Houston.

Houston’s Robotaxi service launched on April 18, 2026, the same day as Dallas, as Tesla’s first unsupervised public expansion beyond Austin. From the start, the vehicles were Model Ys running without anyone in the front seats, booked through the dedicated Tesla Robotaxi app and open to the public inside the geofence.

Trackers measured the initial zone at about 25 square miles; by late September it had not grown substantially. Community and registry data indicated a modest local fleet of unsupervised Model Ys, while dozens to nearly 200 Cybercabs, the purpose-built, steering-wheel-free two-seaters, have been spotted staging and testing in Houston lots, though public Cybercab rides remain limited to Austin for now.

Across the broader Robotaxi program, Tesla began public Robotaxi rides in Austin in June 2025, as a small geofence and vehicles with safety monitors became available for a ride-hailing service. Later on, Tesla removed the monitors and steadily expanded the service area until it covered most of the Austin metro area.

Unsupervised Robotaxi services now run in six cities: Austin, Dallas, Houston, Miami, Orlando, and Tampa. Cumulative driverless miles reported by the company have reached several million. The Cybercab entered public service in Austin in early September 2026 and has scaled rapidly there. The company has also said that Dallas is next for Cybercab rides in November, with further cities and 24/7 hours targeted by year-end, plus fleet-operator sales of the vehicle.

Waymo also operates a fully driverless service in Houston, which has been open to the public since August of this year.

The Houston expansion continues Tesla’s pattern of starting with tightly controlled validation zones before widening coverage as real-world data accumulates, while the rocket motif on the map underscores the company’s habit of injecting visual flair into its autonomy rollout.

Riders inside the new boundary can request unsupervised Model Y trips in the Robotaxi app; exact operating hours and further Cybercab availability remain subject to app updates and company statements.

Continue Reading