Connect with us

News

SpaceX drone ship captures Falcon 9 ‘jellyfish’ from a new angle

Published

on

Following a rare two-day technical delay that ended an opportunity for SpaceX to break a significant record, the company still managed to put on a show with its third Falcon 9 launch in three days and seven hours.

Thanks to a coincidental alignment of orbital mechanics, Falcon 9’s third launch last week lifted off from Cape Canaveral Space Force Station (CCSFS) at 7:05 pm EDT on Saturday, October 5th – five minutes after sunset. The rocket headed east, deeper into twilight, but gained altitude and quickly climbed back into direct sunlight as it ascended toward space. Against the dimming sky, the plumes of exhaust produced by Falcon 9’s booster and upper stage lit up like a neon sign, producing a view that – while rare – has become more and more common alongside SpaceX’s growing launch cadence.

Reminiscent of a giant nebula, jellyfish, or bioluminescent creature, among other things, the light show is produced dozens to hundreds of miles above Earth’s surface and is visible for hundreds of miles in any direction of the launch. Saturday’s ‘nebula’ was about as bright as they come and just as striking.

What made this one noteworthy was a new view streamed live from the deck of SpaceX’s drone ship A Shortfall of Gravitas (ASOG), which was stationed in the Atlantic Ocean about 650 kilometers (~400 mi) off the coast of Florida. Intentionally or not, a camera normally used to capture live views of Falcon boosters landing on ASOG’s deck was pointed in the perfect direction to capture the nebula from a unique angle – essentially sitting in the bullseye of the rocket’s cosmic dart board.

Advertisement

Unlike all other orbital-class rockets, that bullseye is literal for Falcon 9’s booster. Nine minutes after liftoff, the nebula’s snake-like tail was still easily visible after booster B1060 touched down on the drone ship’s deck, backed by the light show it had just created.

One of the better Falcon 9 ‘nebulae’ to date. (SpaceX)

About half an hour after that, Falcon 9’s orbital upper stage successfully deployed Intelsat’s Galaxy 33 and Galaxy 34 geostationary communications satellites. The pair reportedly weighed around 7.3 tons (~16,000 lb), making it one of the heaviest geostationary payloads SpaceX has ever launched. That high mass and Falcon 9’s booster recovery limited the rocket’s performance, so the satellites were inserted into an elliptical geostationary transfer orbit (GTO) with one end around 300 kilometers (~185 mi) up and the other about 20,000 kilometers (~12,400 mi) above Earth’s surface.

The satellites will have to use onboard thrusters and propellant to climb the rest of the way into circular 35,800 km (22,250 mi) orbits, where their orbital velocity will exactly match Earth’s rotation so they can hover over their region of choice. In this case, both satellites will deliver satellite TV service throughout the United States.

(Richard Angle)
(Richard Angle)
(Richard Angle)
SpaceX’s dusk Galaxy 33/Galaxy 34 launch was equally spectacular outside of its ‘jellyfish’ light show. (Richard Angle)

Eric Ralph is Teslarati's senior spaceflight reporter and has been covering the industry in some capacity for almost half a decade, largely spurred in 2016 by a trip to Mexico to watch Elon Musk reveal SpaceX's plans for Mars in person. Aside from spreading interest and excitement about spaceflight far and wide, his primary goal is to cover humanity's ongoing efforts to expand beyond Earth to the Moon, Mars, and elsewhere.

Advertisement
Comments

News

Tesla brings Model Y L ‘Launch Series’ to the U.S. at $61,990

Published

on

Tesla has officially launched the Model Y L in the United States and Puerto Rico for $61,990. It is the longer-wheelbase version of the Model Y, and has been available in China since last year.

Tesla brings the Model Y L to the U.S. just months after it phased out the only pure SUV in its lineup, the Model X. It is slightly longer than the Model Y configurations that are already available in the U.S., and features a three-row, six-seat setup with Captain’s Chairs being among the many features that make this a truly fantastic offering.

The Model Y L is priced competitively at $61,990, and features 325 miles of range and a 0-60 MPH in just 4.4 seconds.

Tesla also added a handful of new features that are not available in even the Premium Model Y. Here’s a full list of its features:

  • Heated/Ventilated Front Seats with Powered Thigh Cushion
  • Heated/Ventilated Captain’s Seats in Second Row with Powered Armrests & One-Touch Fold
  • Heated Third-Row Seats with Power Recline, One-Touch Fold & Child Seat Anchors
  • Improved Airflow, Increased Efficiency, More Range
  • 89 cubic feet of trunk space
  • Upgraded Acoustic Glass and Suspension to Minimize Road Noise
  • Adaptive Damping for a Smooth, Stable Ride
  • Staggered Tires for Enhanced Grip
  • Larger Tailgate for Better Rear Visibility and Bigger Windows Overall
  • 16″ First Row and 8″ Second Row Touchscreens
  • 19-Speaker Immersive Tesla Audio
  • 50W Wireless Charging Pads with Active Cooling and Charging Ports for All Other Seats
  • FSD Supervised and Integrated Grok AI

Tesla is also delivering these first units as a “Launch Series,” which comes with additional features, such as:

  • Door Trim Puddle Lights
  • Suede Dashboard Wing
  • Exterior and Interior Badging
  • Floor Mats
  • Sill Plates

The launch of the Model Y L in the U.S. marks a huge offering from Tesla to U.S. consumers. People have been calling for Tesla to bring a larger car to the U.S., and it needed it more than ever now that the Model X is gone.

It is a huge accomplishment for Tesla to get the Model Y L to the U.S., and after reporting strong deliveries today, it will be interesting to see how this car impacts future quarterly delivery reports.

Deliveries for the Model Y L “Launch Series” are slated for September or October of this year.

Continue Reading

News

Tesla just told us twice that Model Y L is coming to the U.S.

Published

on

Credit: Tesla

Tesla just told us twice that the Model Y L is coming to the U.S., and two social media posts definitely just tipped the company’s hand, as if they wanted it to be any other way.

The two social media posts basically confirm that the slightly longer version of the Model Y will be heading to the United States soon, and many have speculated that the company could launch the vehicle as soon as this weekend.

The first post was directly from Tesla, and it showed an incredibly long Dachshund, with words above that said, “Looking forward to the long weekend.”

Anyone who knows Tesla knows the company loves to troll its fans and have fun, and this is a perfect example of that. While not a direct acknowledgement, Tesla is very involved on social media, especially CEO Elon Musk’s platform X, and the company is well aware of what is being discussed within the community.

With recent sightings of Model Y L test mules in California, peeks of the vehicle at Giga Texas, and a large call for the car to come to the U.S., Tesla is simply stoking conversation with this.

However, the company also made another move that was recognized on social media. Tesla has a large gallery that includes photos of its products so media and others can use them. This gallery applies to the U.S. market specifically, unless otherwise specified.

Tesla uploaded a Model Y L to the Gallery last night:

This seems to be another indication that the Model Y L is coming to the United States.

Musk said last year that the Model Y L could make its way to the United States late this year, but it was not something that was set in stone by Tesla. The company definitely needs to establish something in the SUV market that is larger than the Model Y, and the Model Y L might be the answer.

Even still, there are consumers out there who would love Tesla to develop something even larger, like a competitor to the Tahoe or Expedition. Tesla has not really given much of an indication that it will go in that direction.

Continue Reading

News

Tesla is using vehicle microphones to improve build quality: here’s how

Published

on

Credit: Tesla

Tesla is using the vehicles’ internal microphones to improve build quality, Vice President of Engineering Lars Moravy revealed recently.

It’s no secret that Tesla is always finding ways to make its manufacturing operations more efficient, accurate, and valuable. Constantly trying to make its cars better, the company has never placed any restrictions on what it will do to improve everything from panel gaps to paint.

As Teslas have been driving autonomously on the property of the Gigafactory Texas plant for a while now, Moravy revealed to Herbert Ong in a new interview that cars rolling off production lines now autonomously navigate themselves through a bumps, squeaks, and rattles (BSR) portion of the line. This helps to identify any loose or improperly installed internal parts.

The cabin’s microphones, which are used for a variety of things in ownership, simultaneously monitor any noises inside the vehicle while it rolls through the BSR portion of the production line. Moravy actually revealed that Tesla is trying to build “Full Self-Hearing,” an AI system that will detect minor imperfections so they can be corrected before delivery.

It’s no secret that build quality is something that Tesla struggled with as it scaled to a fully massive production operation that manufactures over 1.6 million vehicles per year. However, in recent years, especially, there have not been as many complaints. Tesla has truly improved upon its build quality and paint quality over the past several years, especially in the U.S.

Tesla’s ‘megacasts’ are key to massive build quality improvements

While those improvements have been evident, there are still some complaints; no automaker is perfect with this. But this step will now ensure that every single car that rolls off the production lines at Gigafactory Texas will be void of any creaks, squeaks, or squeals when it leaves the factory.

This measure is one of the most unique we’ve seen in terms of a strategy to avoid build quality issues, but it is not exclusive to Tesla.

Ford uses acoustic analysis AI to find abnormalities in seat motors, climate control units, and other components. Suppliers and OEMs will also use microphone arrays or particle velocity sensors in end-of-line stations.

The full interview with Lars Moravy is available below:

Continue Reading