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SpaceX Starlink launch to smash California pad turnaround record
Update: SpaceX’s Thursday Starlink 3-2 launch was automatically aborted less than a minute before liftoff by Falcon 9’s onboard computers. The company will try again tomorrow, Friday, July 22nd, at 10:39 pm PDT (17:39 UTC).
SpaceX says it’s on track to launch another batch of polar Starlink satellites from the West Coast as early as 10:39 am PDT (17:39 UTC), Thursday, July 21st.
On top of featuring one of the fastest Falcon 9 booster turnarounds ever, SpaceX’s Starlink 3-2 launch will more than halve the fastest turnaround of its Vandenberg Space Force Base (VSFB) SLC-4E pad, potentially rendering it capable of launching dozens of times per year.
Barring delays, Starlink 3-2 is scheduled to launch from SLC-4E just 10 days and 14 hours after the same pad supported Starlink 3-1. The current record – 22 days and 11 hours – was set between the launches of Germany’s SARah-1 radar satellite and Starlink 3-1, meaning that SLC-4E is on track to break its turnaround record twice in a row.
For most of the time since SpaceX began using SLC-4E for Falcon 9 launches in 2013, the pad has rarely supported more than one launch every few months. Between 2013 and 2020, the pad supported a total of 16 successful Falcon 9 launches. 15 occurred between January 2016 and November 2020, averaging one launch every four months and never flying twice in less than 36 days. Between January 2019 and September 2021, the pad only supported three launches and even went 17 months without a single use.
In late 2021, something changed. On top of the introduction of dedicated West Coast Starlink launches, apparent upgrades to the pad’s turnaround capabilities have allowed it to support more launches than usual. In the ten months since SLC-4E exited its hibernation period, it’s supported nine Falcon 9 launches – five for Starlink and four for customers. Prior to 2021, SLC-4E never supported more than six launches in a ten-month period, meaning that the pad is already operating at a 50% higher capacity.
SpaceX, however, apparently wasn’t satisfied and is on track to substantially expand SLC-4’s operational constraints yet again, more than halving its minimum demonstrated turnaround time. By definition, that also doubles the pad’s operational ceiling, meaning that it could theoretically support about 34 launches per year with no downtime. SpaceX appears to have achieved that expansion by applying the same upgrades it already made to its two East Coast launch pads, LC-39A and LC-40, which both set respective turnaround records of approximately nine days and eight days earlier this year. SLC-4E will comfortably bookend the two with its imminent 10.7-day turnaround.
Of course, no launch pad routinely operates at its demonstrated minimum, but a leap forward like SLC-4E’s (22.5 to 10.7 days) all but guarantees that the pad will be able to launch far more frequently as long as rockets and payloads are available. Over the last seven months, LC-39A has averaged one launch every 19 days – more than twice its 9.1-day turnaround record. LC-40, which generally deals with simpler missions and only one of three Falcon rocket variants, has managed one launch every 13 days over the same period – closer to its 8.2-day record but still a ways off.
Even if SLC-4E’s average cadence settles somewhere between SpaceX’s other two pads going forward, it will still likely double its contribution the company’s annual launch cadence and help expedite the deployment of its Starlink internet constellation. If all three pads manage an average of about one launch every two weeks, a target that’s well within reach, SpaceX will have the capacity to launch 72 Falcon rockets per year – more than any other family of rockets in history.
Pad aside, Starlink 3-2 will be Falcon 9 booster B1071’s fourth launch overall and second launch in 33 days – SoaceX’s fifth fastest Falcon booster reuse since the practice began in March 2017. Tune in below around 10:30 am PDT (17:30 UTC) to watch Falcon 9’s 32nd launch of 2022.
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.
🚨 Tesla has just expanded its Robotaxi geofence in Houston
It looks a lot like a rocket — we all remember the shape in Austin 🤣 https://t.co/cFOPEuiJ4u
— TESLARATI (@Teslarati) October 26, 2026
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.
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Tesla Cybercabs take over Austin’s F1 weekend
Tesla Cybercabs swarmed Austin’s F1 Grand Prix as sightings hit a record during race weekend.
Tesla’s driverless Cybercabs used the Formula 1 United States Grand Prix in Austin as their biggest public stress test yet. On Sunday afternoon, Tesla head of AI software Ashok Elluswamy quoted a photo from X user Ben Steindl showing a long line of gold Cybercabs and Model Y Robotaxis stacked up on a road near Circuit of the Americas. “Robotaxis as far as the eye can see!” Elluswamy wrote. Steindl’s original post was more matter of fact: “@Tesla @robotaxi is busy for the Austin F1.”
The fleet also handled the trip home. The race started at 3 p.m. Central, and once it ended, Cybercab Spotter, an account that logs Cybercab sightings around Austin, posted that “People are requesting Cybercabs to get home.”
Robotaxis as far as the eye can see! 🤩
— Ashok Elluswamy (@aelluswamy) October 25, 2026
Tesla set this up days in advance without announcing it. Late on October 22, rider David Moss posted Robotaxi app screenshots showing the Austin service area wrapping around the track toward Elroy and FM 812, with ride requests open until 1 a.m. A banner in the app read “Last call is 1am · Limited to nearby dropoffs.” Austin rides ended at 11 p.m. as recently as early October, as Teslarati reported, before moving to midnight on October 17.
Not every rider got dropped at the gate. Early app searches showed spots like COTA Karting as “Service blocked,” and one rider who took a Cybercab to the track Friday said the rideshare area was less than a 20 minute walk from the front gate.
The weekend also produced a new activity record. Cybercab Spotter counted 1,250 Cybercab sightings in Austin on Saturday, qualifying day. The previous high was 1,072 on October 16. Sightings count the same car more than once, so they measure how busy the fleet is rather than how big it is. For size, the Texas automated vehicle registry listed 463 Cybercabs at midday Sunday, up from the 300+ Tesla claimed on October 10, when Elluswamy also said Dallas is next for Cybercab.
The track was out of reach for Tesla’s main rival. Waymo runs in Austin only through Uber, and its service area stops well short of COTA. Waymo did not announce any race day service.
Tesla has not said how many rides it gave to and from the circuit, or whether the expanded zone and 1 a.m. cutoff will stay after race weekend. On the third quarter earnings call, Elluswamy said 2 a.m. service is coming “pretty soon” and that Tesla plans to run Robotaxi around the clock before the end of the year. The company is also aiming to hand the first Cybercabs to customers before 2026 ends, which would put cars like these outside Tesla’s own fleet for the first time.
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Tesla makes good on its Cybercab promise in just two weeks
Tesla Cybercab riders can now pull up a rear camera view and darken the screen.
Tesla has given Cybercab passengers a way to see what is behind them, along with a way to turn the cabin screen off entirely.
Riders in Austin can now bring up a live rearview camera feed on the Cybercab’s center display in the middle of a trip. Austin rider Ethan McKanna spotted the change late Friday night, posting from a ride that “You can now open the camera to view what’s behind you in Cybercab!” His photo shows a strip of rear camera video across the top of the screen, with another Cybercab following on a bridge. Sawyer Merritt shared the image Saturday and wrote that it “sounds like” there is also a new quiet mode that darkens the entire screen for riders who want to relax, sleep, or avoid a bright display at night.
The camera view goes beyond the rear feed. Tesla UI software engineer Evan, who posts as @CarCoder, replied to McKanna with a tip: “You can also tap it to see more cameras, and swipe it up or down to hide and show.” Until now, the Cybercab only showed its rear and repeater feeds on the “Please Exit Safely” screen at the end of a ride, so passengers could check for cyclists and traffic before opening a door.
Quiet mode surfaced a day earlier. Austin rider Jackson Blatz posted a video Friday morning of the new Robotaxi interface in a Cybercab with the option. Tesla has not published release notes for either feature.
The rear camera view moved quickly from request to release. Earlier this month, Cybercab rider Dan Burkland asked Tesla to let passengers pull up the rear and repeater cameras whenever they want, “especially for peace of mind.” Evan answered “In development,” as Teslarati reported at the time. About two weeks later, riders have it.
The feature fills a gap created by the Cybercab’s design. With no steering wheel, no pedals, no mirrors and no rear window, a passenger has no natural way to glance behind the car. The eight exterior cameras that feed Tesla’s autonomy software were already on board, so the change only required software.
There is also an AI angle to how it was built. Yun-Ta Tsai, a senior staff engineer on Tesla’s AI team, quoted Merritt’s post and wrote that the “(human) camera view tuning is optimized with Grok and implements part of the algorithm by directly programming the fixed-function hardware, so I don’t even need to check the datasheet.” Tsai did not say which part of the algorithm Grok handled. Grok already plays a bigger role inside the vehicle, with Grok Bot now enabled across every Cybercab and the Model Y Robotaxi fleet after Tesla brought the agent into its cars in September.
The two features join a busy week of changes for riders in Austin, which also brought a redesigned Live Activity for iPhone and Apple Watch and live trip sharing. They also arrive as Tesla prepares the Cybercab for life outside its own fleet. On the third quarter earnings call, Lars Moravy said the company is aiming to deliver Cybercabs to customers before the end of 2026. Tesla has not said whether the camera view and quiet mode will also come to its Model Y Robotaxis.
Tesla expands Robotaxi geofence in Houston with an ode to SpaceX merger
Tesla Cybercabs take over Austin’s F1 weekend
