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SpaceX’s next Falcon Heavy reaches milestone as third booster arrives in FL
A new SpaceX rocket was spotted traveling into Florida yesterday on its way to one of the company’s several Cape Canaveral booster storage and processing hangars. More likely than not, this particular booster is the second Falcon Heavy center core ever built, a heavily modified variant of Falcon 9’s first stage.
With the presumed center core’s arrival, all three Falcon Heavy boosters are now at or near SpaceX Launch Complex 39A, a major step forward for the second flight of the super heavy-lift launch vehicle, currently NET March 2019. Aside from the first stage, it appears that Falcon Heavy Flight 2’s payload fairing may have also arrived at Cape Canaveral around the end of January.
Captured by SpaceX Facebook group member Joshua Murrah on the morning of February 11th, the shrinkwrapped Falcon booster and truck were stopped at a weigh station on the border of Alabama and Florida, a now-common location for core spottings thanks to its adjacency to Mr. Murrah’s daily commute. No more than an 8-10 hour drive from Florida’s East Coast and Kennedy Space Center, the rocket likely arrived at its destination sometime within the last 12 or so hours.
While Falcon Heavy hardware would normally be expected to head straight for SpaceX’s hangar at Pad 39A, the only facility currently capable of launching the triple-booster rocket, the company faces a mild logistical challenge thanks to the terminally delayed launch debut of Crew Dragon. As of now, Crew Dragon, Falcon 9, and 39A’s transporter/erector (T/E) are integrated inside the pad’s hangar, leaving very little space for additional rocket processing as a result of the sheer scale of the T/E. Past photos of SpaceX’s 39A hangar illustrate that it can nominally house 4 or 5 Falcon boosters with ease, but space becomes far more limited once the T/E is rolled inside.
there might actually be juuuust enough room to literally fit them per FH Flight 1 processing pics, but only enough for Falcon Heavy integration if the TE remains outside. Will be very curious to see how SpaceX handles this, it's one hell of a logistical puzzle 😅 pic.twitter.com/D5BFXQnQ3V
— Eric Ralph (@13ericralph31) January 30, 2019
-->In essence, Falcon Heavy Flight 2 will likely have to wait until Crew Dragon has completed its launch debut before SpaceX technicians and engineers can begin integrating its three boosters and verifying that all is healthy, only the second time SpaceX will have performed those procedures. Crew Dragon’s uncrewed demonstration mission (DM-1) is currently scheduled for NET March 2nd, although there is a high probability that it will slip at least a few more days into March, if not further. Prior to its latest March 2nd launch target, Crew Dragon was expected to launch sometime in mid-to-late January as of December 2018, a date that has effectively remained 30+ days away ever since.
It’s ambiguous what the causes of those delays are and SpaceX and NASA clearly have no interest in directly tackling an explanation, but the most likely reason can be found in a painfully mundane reality: paperwork, worsened by a record-length US goverment shutdown. While both partners are likely culpable in some way, the fact remains that SpaceX has a long history of doing difficult things faster and cheaper than the old guard perceives as possible, while NASA has its own decades-long history of doing difficult things with extreme caution (for better or for worse).
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- The second (and third) flight of Falcon Heavy is even closer to reality as the first new side booster heads to Florida after finishing static fire tests in Texas. (Reddit /u/e32revelry)
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- SpaceX Facebook group member Joshua Murrah captured two great photos of the second Falcon Heavy side booster to arrive in Florida in the last month. (Joshua Murrah, 01/17/19)
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- SpaceX Facebook group member Joshua Murrah also captured what is likely the third Falcon Heavy booster’s Florida arrival. (Joshua Murrah, 02/11/19)
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- Falcon Heavy ahead of its inaugural launch. (SpaceX)
With any luck, Crew Dragon will successfully launch into orbit for the first time in the first several days of March, leaving enough buffer for SpaceX to rapidly integrate, checkout, and static-fire Falcon Heavy for an operational launch debut – carrying communications satellite Arabsat 6A – near the end of March. If all goes well, Falcon Heavy’s third launch – the USAF’s second Space Test Program mission (STP-2) – could occur as early as April 2019, potentially just a month after Flight 2.
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News
Elon Musk makes a key Tesla Optimus detail official
“Since we are naming the singular, we will also name the plural, so Optimi it is,” Musk wrote on X.
Tesla CEO Elon Musk just made a key detail about Optimus official. In a post on X, the CEO clarified some key wording about Optimus, which should help the media and the public become more familiar with the humanoid robot.
Elon Musk makes Optimus’ plural term official
Elon Musk posted a number of Optimus-related posts on X this weekend. On Saturday, he stated that Optimus would be the Von Neumann probe, a machine that could eventually be capable of replicating itself. This capability, it seems, would be the key to Tesla achieving Elon Musk’s ambitious Optimus production targets.
Amidst the conversations about Optimus on X, a user of the social media platform asked the CEO what the plural term for the humanoid robot will be. As per Musk, Tesla will be setting the plural term for Optimus since the company also decided on the robot’s singular term. “Since we are naming the singular, we will also name the plural, so Optimi it is,” Musk wrote in his reply on X.
This makes it official. For media outlets such as Teslarati, numerous Optimus bots are now called Optimi. It rolls off the tongue pretty well, too.
Optimi will be a common sight worldwide
While Musk’s comment may seem pretty mundane to some, it is actually very important. Optimus is intended to be Tesla’s highest volume product, with the CEO estimating that the humanoid robot could eventually see annual production rates in the hundreds of millions, perhaps even more. Since Optimi will be a very common sight worldwide, it is good that people can now get used to terms describing the humanoid robot.
-->During the Tesla 2025 Annual Shareholder Meeting, Musk stated that the humanoid robot will see “the fastest production ramp of any product of any large complex manufactured product ever,” starting with a one-million-Optimi-per-year production line at the Fremont Factory. Giga Texas would get an even bigger Optimus production line, which should be capable of producing tens of millions of Optimi per year.
News
Tesla is improving Giga Berlin’s free “Giga Train” service for employees
With this initiative, Tesla aims to boost the number of Gigafactory Berlin employees commuting by rail while keeping the shuttle free for all riders.
Tesla will expand its factory shuttle service in Germany beginning January 4, adding direct rail trips from Berlin Ostbahnhof to Giga Berlin-Brandenburg in Grünheide.
With this initiative, Tesla aims to boost the number of Gigafactory Berlin employees commuting by rail while keeping the shuttle free for all riders.
New shuttle route
As noted in a report from rbb24, the updated service, which will start January 4, will run between the Berlin Ostbahnhof East Station and the Erkner Station at the Gigafactory Berlin complex. Tesla stated that the timetable mirrors shift changes for the facility’s employees, and similar to before, the service will be completely free. The train will offer six direct trips per day as well.
“The service includes six daily trips, which also cover our shift times. The trains will run between Berlin Ostbahnhof (with a stop at Ostkreuz) and Erkner station to the Gigafactory,” Tesla Germany stated.
Even with construction continuing at Fangschleuse and Köpenick stations, the company said the route has been optimized to maintain a predictable 35-minute travel time. The update follows earlier phases of Tesla’s “Giga Train” program, which initially connected Erkner to the factory grounds before expanding to Berlin-Lichtenberg.
-->Tesla pushes for majority rail commuting
Tesla began production at Grünheide in March 2022, and the factory’s workforce has since grown to around 11,500 employees, with an estimated 60% commuting from Berlin. The facility produces the Model Y, Tesla’s best-selling vehicle, for both Germany and other territories.
The company has repeatedly emphasized its goal of having more than half its staff use public transportation rather than cars, positioning the shuttle as a key part of that initiative. In keeping with the factory’s sustainability focus, Tesla continues to allow even non-employees to ride the shuttle free of charge, making it a broader mobility option for the area.
News
Tesla Model 3 and Model Y dominate China’s real-world efficiency tests
The Tesla Model 3 posted 20.8 kWh/100 km while the Model Y followed closely at 21.8 kWh/100 km.
Tesla’s Model 3 and Model Y once again led the field in a new real-world energy-consumption test conducted by China’s Autohome, outperforming numerous rival electric vehicles in controlled conditions.
The results, which placed both Teslas in the top two spots, prompted Xiaomi CEO Lei Jun to acknowledge Tesla’s efficiency advantage while noting that his company’s vehicles will continue refining its own models to close the gap.
Tesla secures top efficiency results
Autohome’s evaluation placed all vehicles under identical conditions, such as a full 375-kg load, cabin temperature fixed at 24°C on automatic climate control, and a steady cruising speed of 120 km/h. In this environment, the Tesla Model 3 posted 20.8 kWh/100 km while the Model Y followed closely at 21.8 kWh/100 km, as noted in a Sina News report.
These figures positioned Tesla’s vehicles firmly at the top of the ranking and highlighted their continued leadership in long-range efficiency. The test also highlighted how drivetrain optimization, software management, and aerodynamic profiles remain key differentiators in high-speed, cold-weather scenarios where many electric cars struggle to maintain low consumption.
Xiaomi’s Lei Jun pledges to continue learning from Tesla
Following the results, Xiaomi CEO Lei Jun noted that the Xiaomi SU7 actually performed well overall but naturally consumed more energy due to its larger C-segment footprint and higher specification. He reiterated that factors such as size and weight contributed to the difference in real-world consumption compared to Tesla. Still, the executive noted that Xiaomi will continue to learn from the veteran EV maker.
“The Xiaomi SU7’s energy consumption performance is also very good; you can take a closer look. The fact that its test results are weaker than Tesla’s is partly due to objective reasons: the Xiaomi SU7 is a C-segment car, larger and with higher specifications, making it heavier and naturally increasing energy consumption. Of course, we will continue to learn from Tesla and further optimize its energy consumption performance!” Lei Jun wrote in a post on Weibo.
-->Lei Jun has repeatedly described Tesla as the global benchmark for EV efficiency, previously stating that Xiaomi may require three to five years to match its leadership. He has also been very supportive of FSD, even testing the system in the United States.
Elon Musk makes a key Tesla Optimus detail official
Tesla is improving Giga Berlin’s free “Giga Train” service for employees
