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SpaceX, NASA investigating parachute ‘lag’ during latest Dragon recovery
On February 2nd, NASA officials reported that a SpaceX Cargo Dragon spacecraft suffered a minor parachute anomaly during its most recent reentry, descent, and splashdown.
On January 23rd, SpaceX’s CRS-24 Cargo Dragon 2 vehicle departed the International Space Station for the second time in less than six months with about 2.2 tons (~5000 lb) of science experiments, equipment, and refuse in tow. On January 24th, the Dragon successfully deorbited, reentered Earth’s atmosphere, deployed parachutes, and splashed down off of Florida’s Gulf Coast, where a SpaceX team quickly recovered the spacecraft and loaded time-sensitive cargo onto a waiting helicopter. Oddly, in an attempt to save perhaps a quarter of a percent of the total cost of the mission, NASA offered zero live coverage and didn’t even publish photos or videos of the Dragon recovery taken after the fact.
That left little more than social media posts for taxpayers who paid for the mission to experience it live. Ultimately, while those posts simply stated that the CRS-24 Dragon recovery was a success, they weren’t entirely accurate.
Mirroring behavior seen on Crew Dragon’s Crew-2 recovery in November 2021, NASA and SpaceX waited more than a week after the fact to report that one of Cargo Dragon’s four main parachutes also failed to fully inflate exactly when expected. However, while NASA and SpaceX withholding information is unsavory at best, the issue was once again minor.
Just like Crew-2, the ‘lagging’ CRS-24 chute took about a minute longer than its siblings to fully inflate but did so well before splashdown. More importantly, CRS-24’s chute lag also failed to register in telemetry or recovered data, meaning that it had no significant impact on capsule descent rate or the force of impact upon splashdown. According to senior SpaceX flight reliability engineer Bill Gerstenmaier, “if you [only] look at the…data, you wouldn’t even detect the fact that the chutes [lagged on Crew-2 or CRS-24].”
In other words, the lagging chute inflation has been entirely harmless and completely inconsequential. Further, because Crew Dragon and Cargo Dragon 2 use four main chutes, they can safely return to Earth even if one of those chutes fails entirely. The fact that the actual telemetry shows nothing amiss with three – instead of – four chutes fully deployed effectively confirms as much, though SpaceX also completed more than a hundred different parachute drop tests verifying as much before Dragon 2’s first flight.
-->However, in human spaceflight, the saying “sometimes a cigar is just a cigar” could not be further from reality. Any deviation from expected behavior – no matter how harmless – must be carefully investigated because a lack of full understanding in one area may be a symptom of a larger organizational error or a sign of other unknown issues. Even if that’s rarely the case, NASA – where Gerstenmaier was an executive for 17 years – knows the cost of systemic complacency better than any other company or space agency on Earth. There is no room for it.
As such, even if the communication of the event was lacking, it’s abundantly clear that NASA and SpaceX are doing what needs to be done to remain vigilant and ensure the safety of Dragon and its parachutes.
News
Tesla FSD approved for testing in Nacka, Sweden, though municipality note reveals aggravating detail
Nacka, Sweden, a municipality just a few miles from Stockholm, has given its approval for FSD tests.
Tesla has secured approval for FSD testing in an urban environment in Sweden. As per recent reports from the Tesla community, Nacka, Sweden, a municipality just a few miles from Stockholm, has given its approval for FSD tests.
A look at the municipality’s note regarding FSD’s approval, however, reveals something quite aggravating.
FSD testing approval secured
As per Tesla watcher and longtime shareholder Alexander Kristensen, Nacka is governed by the Moderate Party. The shareholder also shared the municipality’s protocol notes regarding approval for FSD’s tests.
“It is good that Nacka can be a place for test-driving self-driving cars. This is future technology that can both facilitate mobility and make transportation cheaper and more environmentally friendly,” the note read.
The update was received positively by the Tesla community on social media, as it suggests that the electric vehicle maker is making some legitimate headway in releasing FSD into the region. Sweden has been particularly challenging as well, so securing approval in Nacka is a notable milestone for the company’s efforts.
-->Aggravating details
A look at the notes from Nacka shows that FSD’s proposed tests still met some opposition from some officials. But while some critics might typically point to safety issues as their reasons for rejecting FSD, those who opposed the system in Nacka openly cited Tesla’s conflict with trade union IF Metall in their arguments. Fortunately, Nacka officials ultimately decided in Tesla’s favor as the company’s issues with the country’s unions are a completely different matter.
“The left-wing opposition (S, Nackalistan, MP and V) voted no to this, referring to the fact that the applicant company Tesla is involved in a labor market conflict and does not want to sign a collective agreement. We believe that this is not an acceptable reason for the municipality to use its authority to interfere in a labor law conflict.
“Signing a collective agreement is not an obligation, and the company has not committed any crime. The municipality should contribute to technological development and progress, not work against the future,” the note read.
News
Tesla Model 3 and Model Y named top car buys in Norway
Despite growing competition from European and Korean brands, both models stood out for their balance of price, performance, and everyday usability.
Norway’s annual roundup of the best car purchases featured Tesla’s two main sellers this year, with the Model 3 and Model Y securing top positions in their respective segments.
Despite growing competition from European and Korean brands, both models stood out for their balance of price, performance, and everyday usability. The verdict comes as electric vehicle adoption remained above 95% of new vehicle sales in the country.
Tesla Model 3 strengthens its value position
Among compact EVs, the Tesla Model 3 maintained its position as the best overall buy thanks to its strong blend of performance, efficiency, and updated features. Reviewers noted that every trim offered compelling value, especially with the all-electric sedan’s improved cabin ergonomics and the return of the turn-signal stalk, which was one of the few previous complaints among drivers.
The Model 3’s mix of long-range capability, low operating costs, and responsive handling has continued to set the benchmark for compact EVs in Norway. While competitors from Hyundai, Volkswagen, and Peugeot have narrowed the gap, Tesla’s price-to-capability ratio has remained difficult to beat in this segment, Motor.no reported.
“The Model 3 clearly offers the best value for money in the compact class, no matter which version you choose. Now it also gets the turn signal lever back. This eliminates one of the few flaws in a driving environment that many believe is the best on the market,” the publication wrote.
-->Tesla Model Y claims its crown
The Tesla Model Y emerged as Norway’s top family-car purchase this year. The latest refresh introduced improvements in ride quality, styling, and interior materials, allowing the Model Y to deliver a more premium driving experience without a substantial price increase.
Reviewers praised its spacious cabin, strong safety profile, and practical range, all of which reinforced its appeal for families needing an all-purpose electric crossover. The Model Y remains especially notable given its continued popularity in Norway even as Tesla faces declining sales in other global markets.
“The Model Y is back as the winner in the family class. The upgrade in the new year was even more extensive than expected. It is a slightly more elegant and significantly more comfortable Model Y that solidifies its position as Norway’s best car purchase in the most important class,” the Norwegian motoring publication noted.
News
Tesla Giga Berlin is still ramping production to meet Model Y demand: plant manager
Tesla Gigafactory Berlin has expanded to two full shifts, as per the facility’s plant manager, and a lot of it is due to Model Y demand.
Tesla Gigafactory Berlin has expanded to two full shifts, as per the facility’s plant manager, and a lot of it is due to Model Y demand. While registrations in some countries such as Sweden have fallen sharply this year, the company’s sales in other key territories have been rising.
Giga Berlin shifts to two shifts
Giga Berlin factory manager André Thierig told the DPA that the facility has been running two shifts since September to manage a surge in global orders. And due to the tariff dispute with the United States, vehicles that are produced at Giga Berlin are now being exported to Canada.
“We deliver to well over 30 markets and definitely see a positive trend there,” Thierig said.
Despite Giga Berlin now having two shifts, the facility’s production still needs to ramp up more. This is partly due to the addition of the Tesla Model Y Performance and Standard, which are also being produced in the Grunheide-based factory. Interestingly enough, Giga Berlin still only produces the Model Y, unlike other factories like Gigafactory Texas, the Fremont Factory, and Gigafactory Shanghai, which produce more than one type of vehicle.
Norway’s momentum
Norway, facing an imminent tax increase on cars, has seen a historic spike in Tesla purchases as buyers rush to secure deliveries before the change takes effect, as noted in a CarUp report. As per recent reports, Tesla has broken Norway’s all-time annual sales record this month, beating Volkswagen’s record that has stood since 2016.
-->What is rather remarkable is the fact that Tesla was able to achieve so much in Norway with one hand practically tied behind its back. This is because the company’s biggest sales draw, FSD, remains unavailable in the country. Fortunately, Tesla is currently hard at work attempting to get FSD approved for Europe, a notable milestone that should spur even more vehicle sales in the region.
Tesla FSD approved for testing in Nacka, Sweden, though municipality note reveals aggravating detail
Tesla Model 3 and Model Y named top car buys in Norway
