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SpaceX returns five-flight Falcon 9 booster to port as next reuse milestone nears
SpaceX, for the second time ever, has successfully recovered a Falcon 9 booster after five orbital-class launches and landings and could be just a week or so away from its next record-breaking rocket reuse.
On the morning of August 10th, after a night spent awaiting entry, tugboats carefully guided drone ship Of Course I Still Love You (OCISLY) and Falcon 9 booster B1051 to SpaceX’s Port Canaveral berths. Just three days prior, the booster completed its fifth launch and landing, sending 57 Starlink satellites and two commercial spacecraft on their way to orbit and ending an unusual six weeks of delays suffered by the Starlink-9 mission.
With Starlink-9 – SpaceX’s 13th launch of the year – now safely behind the company, work can proceed in earnest on a handful of upcoming launches.
Two days prior to B1051’s arrival in Port Canaveral, recovery ships GO Ms. Tree and GO Ms. Chief completed a safe return to port with both of Falcon 9’s Starlink-9 payload fairing halves, fished out of the Atlantic Ocean after an unsuccessful catch attempt. While disappointing that SpaceX was unable to complete back-to-back catches after the same ships nailed their first simultaneous fairing catch on July 21st, the Starlink-9 fairing should still be reusable. With any luck, SpaceX will be able to replicate some of that unprecedented success with its next several launches.
Of the two additional launches SpaceX has planned later this month, both are noteworthy. Scheduled no earlier than (NET) mid-August, SpaceX’s 10th Starlink v1.0 launch – the 11th overall – is likely up next according to well-sourced launch photographer Ben Cooper. If completed without issue, SpaceX will be ~70% of the way to a 14-launch milestone said by COO and President Gwynne Shotwell to mark the point at which the company can begin rolling out Starlink internet services for a broader public beta test.
Constellation milestones aside, NextSpaceflight.com says that SpaceX has assigned Falcon 9 booster B1049 to Starlink-9. That particular vehicle became the first orbital-class liquid rocket booster in history to launch and land five times after orbital-class missions when it helped placed the Starlink V1 L7 payload in orbit on June 4th.
If B1049 flies again in mid-August, the booster will become the first to cross the six-launch milestone just 70-80 days after it became the first to hit the five-landing mark. While impressive, that turnaround would only be the sixth or seventh fastest in SpaceX’s history of booster reuse. Still, given that the B1049’s sixth launch would be a pathfinder mission for Falcon 9 Block 5 reusability, it would be a major bode of confidence in the design if SpaceX were able to consecutively break two booster reuse records with the same Falcon 9 – and do so less than three months apart.
After Starlink-10 and on the heels of months of largely coronavirus-related delays, SpaceX’s next mission is believed to be SAOCOM 1B – an Earth observation radar satellite built by Argentinian space agency CONAE. Originally scheduled to launch as early as March 30th, things did not go exactly according to plan. While there’s still a significant chance the mission will slip further into 2020, SAOCOM 1B and several unrelated rideshare payloads are currently scheduled to launch NET late August. The mission will be Falcon 9 booster B1059’s fourth launch and could also happen just 70-80 days after its third flight.
Meanwhile, B1051’s safe return to port and B1049’s imminent sixth launch debut suggests that the former booster could be ready for its own sixth launch as early as October, potentially leaving enough time for one or both of the rockets to squeeze in a seventh-flight milestone before the year is out.
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Tesla has reached a notable benchmark in its autonomous driving program after its Robotaxi fleet surpassed one million miles of unsupervised operation. The company made the announcement during its Cybercab event in Austin on September 3.
Tesla Vice President of AI Ashok Elluswamy told attendees he was happy to report the fleet had achieved one million miles of unsupervised Robotaxi operation as a testament to safety.
The new total marked a sharp increase from the 380,000 unsupervised miles Tesla disclosed during its second-quarter 2026 earnings update in late July.
In roughly six weeks, the company added about 620,000 miles. That acceleration followed Tesla’s decision to remove in-vehicle safety monitors from most of its operations outside the San Francisco Bay Area.
Credit: Tesla
Tesla first launched Robotaxi service in Austin in June 2025 with safety drivers present. It later began fully unsupervised rides and expanded into Dallas, Houston, Miami, Orlando, and Tampa. The San Francisco Bay Area remains the exception, where a safety monitor still rides in the vehicle under California permitting rules.
The company has not released a city-by-city breakdown of the one million unsupervised miles.
The milestone arrived as Tesla began offering public Cybercab rides in Austin. The purpose-built vehicle has no steering wheel or pedals and is designed only for autonomous ride-hailing. Production versions joined the existing fleet of modified Tesla vehicles already operating in the service.
Tesla’s unsupervised mileage is growing at a double-digit weekly rate according to earlier company comments, yet its fleet size remains modest compared with established competitors. Waymo has accumulated more than 200 million fully autonomous rider-only miles. Tesla has described its own unsupervised operations as having recorded zero notable incidents in the period leading up to the July update.
The one-million-mile figure reflects Tesla’s shift from supervised testing to broader driverless service in multiple states. It also highlights the company’s strategy of using both existing Model Y vehicles and the new Cybercab to scale its network.
Credit: Tesla
Whether the rapid recent growth continues will depend on further city expansions, regulatory approvals, and the performance of the purpose-built Cybercab in everyday paid rides. Tesla has not specified how many of the latest miles involved the new vehicle versus the rest of the fleet.
The announcement underscores Tesla’s progress toward a larger robotaxi network while illustrating the remaining gap in total autonomous experience relative to longer-operating rivals.
Tesla AI lead Ashok Elluswamy said this week that 24-hour Robotaxi service is close. Replying on X to a rider who wanted Cybercab trips all night, he wrote that the capability would arrive “next month or so” once “the next tech to merge on the v15 plan” is ready.
The comment landed on September 4, one day after Tesla opened public Cybercab rides in Austin. It is the clearest near-term timeline yet for overnight unsupervised operation. Tesla’s paid Robotaxi network currently runs from 6 a.m. to 10 p.m. seven days a week across Austin, Dallas, Houston, Miami, Orlando, and Tampa.
next month or so. the next tech to merge on the v15 plan will enable it.
— Ashok Elluswamy (@aelluswamy) September 4, 2026
That 16-hour window is shorter than the 6 a.m. to 2 a.m. schedule the company used for much of the prior year.
Elluswamy did not name the specific feature or say whether the change would apply first to purpose-built Cybercabs, the existing Model Y fleet, or both. He also offered no city-by-city rollout list. The link to Full Self-Driving v15 is nevertheless significant.
Tesla has described v15 as a step-change architecture with seven parallel improvement tracks and roughly ten times more parameters than earlier builds. Early versions of that software already operate on the Robotaxi fleet and contain about 40 percent of the planned gains.
By July 2026, the unsupervised fleet had logged more than 380,000 miles across six cities in two states with what the company called an impeccable safety record and no notable incidents caused by the vehicles themselves. Tesla has repeatedly argued that camera-based end-to-end neural networks, rather than extra sensors, are the core of the solution.
Overnight service would test that claim in lower-light conditions and would also raise vehicle utilization, a key variable for Robotaxi unit economics. The company has already begun using public Superchargers at night and is building dedicated Robotaxi charging sites.
Riders have asked why software must change if the cars already drive in the dark. The practical answer appears to be reliability and scale: Tesla has held back mass expansion until more of the v15 stack is merged, citing the need for higher confidence before putting thousands of unoccupied vehicles on streets around the clock.
If the next module arrives on the timetable Elluswamy sketched, 24-hour service could begin in October 2026 in at least some markets.
That would mark a shift from a daytime-bounded pilot to a service that can run whenever demand exists, including the late-night hours that have so far remained out of reach.
Tesla is beginning to roll out Full Self-Driving Supervised v14.3.9 with a new active safety layer that can take control even when the driver is operating the car manually.
Tesla AI said the software can activate FSD on the driver’s behalf when an imminent collision is detected and Automatic Emergency Braking may not be enough. It may also engage if the system detects heavy distraction or an accidental FSD disengagement.
FSD Supervised v14.3.9 starting to roll out shortly
This release includes a new active safety feature set: FSD Supervised can now activate on your behalf when an imminent collision is detected and Automatic Emergency Braking (AEB) may not be enough.
It may also engage if we…
— Tesla AI (@Tesla_AI) September 4, 2026
The capability is essentially Automatic Collision Evasion. However, unlike conventional AEB, which mainly applies the brakes in a straight line, this feature can use steering, braking, and acceleration together if the car calculates that stopping alone will not prevent impact and a safer path exists. The system may change lanes or move toward a shoulder when conditions allow, then continue driving after the immediate threat is handled rather than simply coming to a stop.
The intervention is meant as a last-resort safety net, not a replacement for attentive driving.
Tesla Full Self-Driving v14.3.7 early review: FSD saved me from an accident
Tesla’s own description still frames FSD as supervised assistance. Secondary reports on internal release notes say the feature can fire while the car is being driven manually if cabin-camera monitoring suggests the driver is not sufficiently attentive, such as reaching toward the back seat, or if FSD appears to have been turned off unintentionally.
After the emergency maneuver, the car is expected to alert the driver and request a return to manual control.
The safety case is straightforward. Many collisions happen in the last second because a driver is looking away, fumbles a control, or faces an obstacle that braking cannot fully solve. A system that can both recognize that AEB is insufficient and execute a coordinated evasive path can reduce those remaining high-severity events.
Re-engaging after accidental disengagement also addresses a practical failure mode: a small steering nudge that drops FSD at the worst moment. The advantage is a background safety net that uses the same vision stack already running in v14, instead of leaving the car solely to emergency braking once the driver is no longer in command.
The feature still depends on FSD being enabled and, according to reports, an active FSD purchase or subscription. It does not make the vehicle unsupervised. Drivers remain responsible, and Tesla has not published how often the system is expected to intervene or how it will handle false positives.
If the rollout is conservative and the false-alarm rate stays low, the update is a meaningful step: FSD is no longer only a feature the driver turns on. In the rare moments when disaster is already forming, it can step in.
Tesla crosses major Unsupervised Self-Driving milestone
Tesla Robotaxi will be a 24/7 service: here’s when
