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SpaceX’s spectacular USSF-67 Falcon Heavy launch in photos
On January 15th, SpaceX’s Falcon Heavy rocket lifted off for the second time in 75 days to launch another batch of US military payloads into orbits tens of thousands of kilometers above Earth’s surface.
Six and a half hours later, the US Space Systems Command (SSC) confirmed that Falcon Heavy had again completed the exceptionally difficult launch without issue. To deliver the USSF-67 mission’s payloads directly to geosynchronous orbit (GSO), the giant SpaceX rocket had to sacrifice one of its potentially reusable boosters and complete a complex six-hour ballet of rolls, burns, and spacecraft deployments. And for the second time in a row, Falcon Heavy did so without apparent issue.
In an SSC press release [PDF], Maj. Gen. Stephen Purdy, program executive officer for Assured Access to Space, said that the group “had another fantastic launch today on a Falcon Heavy.” He added that “while the launch itself was impressive,” he was “most proud of the fact that we placed important [national] capabilities into space.” And an impressive launch it certainly was.
The update that's rolling out to the fleet makes full use of the front and rear steering travel to minimize turning circle. In this case a reduction of 1.6 feet just over the air— Wes (@wmorrill3) April 16, 2024
A Falcon (Heavy) spectacle
As previously discussed, USSF-67 was Falcon Heavy’s first twilight launch. The extraordinary cadence of SpaceX’s workhorse Falcon 9 rocket, which Falcon Heavy is derived from, caused twilight launches and the incredible light shows they can produce to become a fairly routine phenomena. But just under five years after its February 2018 debut, there had still never been a Falcon Heavy launch ‘jellyfish’ or ‘nebula.’ That thankfully changed on Sunday.
The rocket lifted off just ten or so minutes after sunset and soared into the fading purple skies. Those skies were still relatively bright at ground-level, reducing the amount of contrast, but the resulting light show was still spectacular as Falcon Heavy and its immense exhaust plume ascended back into the sunlight. The artificial sunrise lit up that pillar-like plume with the colors of sunrise and, eventually, bright daylight.
Close-up views enabled by tracking telescopes captured the true drama, which began shortly after Falcon Heavy’s twin side boosters separated from the rocket’s main core stage and upper stage, flipped around, and ignited their engines to fly back to the Florida coast they’d only just lifted off from. As the nine-engine center core continued towards space, each booster fired up one and then three Merlin 1D engines for their boostback burns.
A view from Astronomy Live captured the moment of boostback burn ignition, during which the side boosters visibly blasted ‘craters’ the Falcon Heavy center core’s much more powerful plume. As those plumes interacted, the fluid dynamics and light produced by multiple Merlin 1D engines combined to create chaotic whisps of orange, red, and yellow – akin to an exploding nebula. The moments prior were also spectacular as the two side boosters, lit up by direct sunlight against the nearly black sky, began gently floating away from the center core and spinning around with bursts from several nitrogen gas thrusters – a brief moment of serenity before the violence of engine ignition.
On a chariot of fire
But as Maj. Gen. Purdy noted, the purpose of USSF-67 – spectacle aside – was to carry a number of important payloads into orbit.
“After both side boosters touched down, SpaceX ended its live coverage at the request of the Space Force, reiterating the mission’s secretive customer and nature. The USSF hasn’t confirmed much about the USSF-67 mission’s payloads, but Falcon Heavy is known to be carrying a geostationary communications relay satellite called CBAS-2 and likely built by Boeing. CBAS-2 is joined by Northrop Grumman’s third Long Duration Propulsive EELV or LDPE-3A, a combination of a propulsive kick stage and a satellite. LDPE-3A is carrying a collection of rideshare satellites and payloads and is designed to operate for months in orbit. Using USSF-44 as a guide, the total USSF-67 payload could weigh roughly 3.75 to 4.75 tons (8,250-10,500 lb).”
Teslarati.com – January 15th, 2023
The same SSC press release provides more detail, noting that LDPE-3A carries two hosted payloads – Catcher and WASSAT. Catcher is a space weather instrument developed by the Aerospace Corporation, while WASSAT is a prototype [PDF] of a wide-angle observation instrument designed to track other satellites in GSO. LDPE is also hosting “three payloads developed by the Space Rapid Capabilities Office (SRCO),” including “two operational prototypes for enhanced situational awareness, and an operational prototype crypto/interface encryption payload providing secure space-to-ground communications capability.”
Two down, one to go
For Falcon Heavy side boosters B1064 and B1065, both of which supported USSF-44 and USSF-67, their missions are far from over. Their second successful side-by-side landing has cleared the boosters to be reused on a third US military launch called USSF-52. Originally known as AFSPC-52, the mission was Falcon Heavy’s first operational US military launch contract and the first time the rocket beat competitor United Launch Alliance (ULA) during a competitive procurement.
Next Spaceflight reports that USSF-52 is scheduled to launch no earlier than April 10th, 2023, less than three months from now. Once that mission is complete, Falcon Heavy will have no more US military missions on contract, although more will almost certainly be rewarded sooner than later. USSF-52 is sandwiched between two other Falcon Heavy launches. Next Spaceflight also reports that Falcon Heavy could launch the ViaSat-3 communications satellite as early as March 2023 and the Jupiter-3 (EchoStar 24) communications satellite as early as May 2023, making for a busy 90 days.
For that trio to happen as scheduled, SpaceX will have to beat Falcon Heavy’s record 75-day turnaround, which has coincidentally (?) occurred twice: first between Arabsat 6A and STP-2, and again between USSF-44 and USSF-67. Including USSF-67, SpaceX has up to five Falcon Heavy launches scheduled this year.
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Tesla FSD’s new Mad Max mode is getting rave reviews from users
It does appear that Mad Max mode is destined to be one of the system’s biggest steps forward to date.
Tesla’s release notes for the newly released Mad Max mode for FSD (Supervised) V14.1.2 simply stated that the feature “comes with higher speeds and more frequent lane changes than Hurry.” But as per videos that have been posted online by FSD users who have tested the system, it does appear that Mad Max mode is destined to be one of the system’s biggest steps forward to date.
It is then no surprise that the new capability is getting rave reviews from Tesla owners.
Impressive tests
A look at posts on social media platform X would show that, similar to past FSD releases, numerous Tesla content creators immediately tested Mad Max mode on real-world streets after it was downloaded onto their vehicle. Considering that the update was released rather late, the first tests of Mad Max mode were done at night. Despite this, it was evident that Tesla worked very hard to make Mad Max mode into something that is very useful in real-world scenarios.
This could be seen in videos from longtime Tesla owner @BLKMDL3, who observed that Max Max mode was “amazing” and like “perfect for LA traffic” due to its cautious but assertive nature. Later on, the Tesla owner noted that after eight drives, it was evident that FSD (Supervised) V14.1.2 was impressive.
Assertive but safe
Other testers such as Model Y owner Sawyer Merritt noted that Mad Max mode drives very quickly and confidently, with smoother acceleration that is still very safe. These were echoed by another longtime FSD tester, Dirty Tesla, who noted that Mad Max mode seems to be designed for heavy, aggressive traffic so users could fit in better. The FSD user did, however, observe that Mad Max mode does speed up a lot on open roads.
Recent comments from Tesla AI Head Ashok Elluswamy have indicated that Mad Max mode was created to be a solution for daytime congested traffic, which is arguably one of the most soul-crushing experiences that drivers deal with on a daily basis. With this in mind, it does appear that FSD (Supervised) V14.1.2 could prove to be a notable step forward in Tesla’s push towards true autonomous driving.
Elon Musk
Elon Musk highlights the biggest flaw in X’s monetization program
Elon Musk also stated that YouTube manages creator payments “much better.”
Elon Musk has admitted that X’s creator payout system isn’t living up to expectations, and he has highlighted the current system’s biggest flaw.
Amidst complaints about low and inconsistent payments, the platform’s owner acknowledged that X has been “underpaying and not allocating payment accurately enough.” Musk also stated that YouTube manages creator payments “much better.”
Musk acknowledges payout issues
Recent discussions about the social media platform’s payout issues began when X product head Nikita Bier stated that the company was developing new upgrades for “power users.” This prompted X user Peter Duan to raise ongoing concerns about being “consistently underpaid” compared to his peers. Bier responded candidly, suggesting that “creator payouts do more harm than good and we need to off-ramp to a different system.”
Musk then weighed in on the matter, contradicting Bier’s view. “No,” Musk wrote in his reply, “the issue is that we are underpaying and not allocating payment accurately enough. YouTube does a much better job.” The Tesla CEO’s comment immediately reignited debates about X’s monetization program, which some have criticized for its rather unpredictable nature.
X’s monetization challenges
Since X launched its ad revenue-sharing program in 2023, the system has promised to reward Premium subscribers who generate high engagement with verified accounts, as noted in a WION report. Creators, however, have argued that the company’s payout model has remained inconsistent, with revenue fluctuating even when view counts stay stable. Reports have noted that some users with millions of monthly impressions have received just a few hundred dollars.
By contrast, YouTube’s Partner Program, which takes a 45% cut of ad revenue, is known for more transparent and predictable payments. Musk’s admission that YouTube handles monetization more effectively could then hint at a potential shift towards a new monetization program for X, a platform that has become increasingly critical to social conversations over the years.
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Tesla exec hints at FSD Mad Max mode’s killer feature
The release notes of Tesla’s v14.1.2 FSD update indicate that Mad Max mode “comes with higher speeds and more frequent lane changes than Hurry.”
Tesla may have just rolled out its boldest Full Self-Driving (FSD) upgrade yet, but the company’s Head of AI, Ashok Elluswamy, hinted at the recently released “Mad Max” mode’s actual killer feature.
As per the Tesla executive, FSD’s Mad Max mode is designed to provide drivers with optimum driving performance during what are commonly the most tedious driving conditions on real-world roads.
Where Mad Max mode truly shines
Tesla drivers and longtime FSD users responded positively to the rollout of Mad Max mode. The performance of the update was so notable that @WholeMarsBlog, a longtime FSD tester, described it as epic. The FSD tester’s comments were posted on X as videos of Mad Max mode’s real-world performance were being shared online.
In response to the Tesla owner and longtime FSD tester, Elluswamy noted that drivers would probably love Mad Max mode even more during daytime hours, when traffic is denser. “You’ll love it more during day time / denser traffic. Really showcases its decision making,” the Tesla executive wrote in his post.
The release notes of Tesla’s v14.1.2 FSD update indicate that Mad Max mode “comes with higher speeds and more frequent lane changes than Hurry.” Videos shared online showed that Mad Max mode, despite its assertive driving style, is still a very cautious and safe driver, similar to past FSD releases.
Made for real-world traffic and long commutes
Traffic congestion typically peaks during daytime hours, when drivers could at times spend hours navigating crowded intersections and fast-changing lanes. For many Tesla owners, having an FSD mode that can confidently manage that chaos could be a game-changer.
Simply put, the feature’s extra assertiveness could allow Mad Max mode to excel in the kind of traffic that tests even the most patient drivers. By improving decision-making in those conditions, the company may be positioning FSD as a true solution for the everyday stress of stop-and-go commutes, packed freeways, and unpredictable city driving.
The “Mad Max” name itself isn’t new. Elon Musk first teased it back in 2018 as a playful nod to aggressive freeway driving. Its reappearance in Tesla’s modern FSD system, however, hints at the notable maturation of Tesla’s autonomous driving efforts over the years.
Tesla FSD’s new Mad Max mode is getting rave reviews from users
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Tesla exec hints at FSD Mad Max mode’s killer feature
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