LNG: TESLARATI

After more than 18 months of concerted effort, SpaceX has successfully caught a Falcon fairing in Mr. Steven’s (now GO Ms. Tree) net for the first time ever, a massive milestone along the road to payload fairing reusability.

Falcon Heavy lifted off for the third time around 2:30 am EDT (05:30 UTC) on June 25th, successfully carrying 24 unique satellites – weighing ~3700 kg (8200 lb) total – into orbit atop a trusty Falcon upper stage. Known as Space Test Program 2 (STP-2), the Department of Defense (DoD) mission is incredibly important for a variety of reasons. Although Falcon Heavy center core B1057 was sadly unsuccessful in its attempt to land aboard drone ship Of Course I Still Love You (OCISLY), the rest of the mission (including fairing recovery!) is proceeding apace, with another 5+ hours to go before it is truly done.

Discussed on June 24th, this recovery attempt was a last-second surprise, coming on the heels of Mr. Steven being renamed to GO Ms. Tree, itself on the heels of a major refit with entirely new arms, booms, and a net.

“In a pleasant, last-minute surprise, SpaceX fairing recovery vessel Mr. Steven has departed Port Canaveral for its first Falcon fairing catch attempt in more than half a year. The speedy ship has already traveled more than 1250 km (800 mi) in ~48 hours and should soon be in position to attempt recovery of Falcon Heavy Flight 3’s payload fairing halves.

Over the last week or two, Mr. Steven has been officially renamed to GO Ms. Tree, a strong indicator that Guice Offshore (GO) – a company SpaceX is heavily involved with – has acquired the vessel from financially troubled owner/operator Sea-Tran Marine. With this likely acquisition, nearly all of SpaceX’s non-drone ship vessels are now leased from – and partially operated by – GO. The name change is undeniably bittersweet for those that have been following Mr. Steven’s fairing recovery journey from the beginning. However, it’s also more than a little fitting given that the vessel switched coasts and suffered an accident that forced SpaceX to replace the entirety of its arm-boom-net assembly. Much of Mr. Steven – now GO Ms. Tree – has been replaced in the last few months and with any luck, the vessel is better equipped than ever before to snag its first Falcon fairing(s) out of the air.”
— Teslarati.com, June 24th

Indeed, it’s more than a little bittersweet to see Mr. Steven’s first successful fairing catch – coming after more than a year of relentless work and countless failed catch attempts – must be attributed to GO Ms. Tree, a new name bestowed upon the vessel after it was purchased from its ailing owner by Guice Offshore (GO).

Regardless, who-did-what-when is just a pittance in the face of the massive achievement SpaceX’s fairing recovery team have pulled off today. With this first fairing catch, SpaceX can begin properly analyzing the condition of a truly flight-proven, salt water-free fairing half, hopefully allowing the company to conclude that they can be reused with relative ease. True fairing recovery and reuse would ultimately be a boon for all SpaceX missions, but would particularly benefit the company’s own Starlink launches, cutting the cost of a new fairing from each internal mission’s marginal cost.

Given that Mr. Steven (GO Ms. Tree) was able to catch this fairing half under moonlight, it bodes quite well for future daytime recoveries. SpaceX’s next East Coast launch with a payload fairing is expected no earlier than late July.

Want to remember the awesomeness of Falcon Heavy every single day? Consider a limited-edition set of high-quality prints, signed by both Teslarati photographers to commemorate the rocket’s inaugural Starman launch.

Some 12 hours after Falcon Heavy successfully completed what Elon Musk described as the SpaceX’s “most difficult launch ever”, the CEO took to Twitter to offer some insight into the mission’s only sad note – an unsuccessful center core recovery attempt.

The second Falcon Heavy Block 5 center core built by SpaceX, B1057 suffered an untimely demise shortly after its first (and last) launch, failing to successfully land aboard drone ship Of Course I Still Love You (OCISLY). Although an undeniable disappointment, the overall STP-2 mission was a spectacular success and will without a doubt serve SpaceX well as the company eyes its first certified Falcon Heavy launches for the US military. New center cores can and will be produced and there should be no doubt that SpaceX will eventually perfect center core recovery (or transcend the need entirely with Starship).

As noted by both CEO Elon Musk and several SpaceX engineers-turned-webcast-hosts, aside from the fact that the overall mission was by far the company’s most challenging yet, center core B1057’s recovery was also expected to be the most challenging booster landing ever. The booster’s landing target was drone ship OCISLY, stationed a record-smashing 1240 km (770 mi) off the coast of Florida – almost 30% further than any previous recovery attempt.

Sadly, SpaceX either chose not to broadcast the center core’s onboard camera during reentry or the booster could not maintain a downlink connection during the ordeal. However, based on basic info that was included in the webcast, B1057 completed its boost burn and separated from the upper stage and Space Test Program-2 (STP-2) payload some 3 minutes and 40 seconds after lifting off from Pad 39A. At MECO (main-engine cutoff), the building-sized booster was traveling a blistering 3.1 km/s (Mach 9) at an altitude of more than 120 km (75 mi).

Running on slim propellant margins, the booster coasted through vacuum almost the entire way to drone ship OCISLY. Around 9 minutes after launch, B1057 began its entry burn, likely igniting three Merlin 1D engines to effectively cushion it against the worst of atmospheric reentry heating. Unintuitively, much of the actual benefit of that burn derives from that cushioning effect, while the burn only slows the booster down by a few hundred meters per second (mph).

Effectively falling in near-vacuum conditions, pulled by gravity, B1057 could easily have been traveling 3.5-4 km/s (Mach 10-12) by the time Earth’s atmosphere began to slow it down. Described by Musk himself, back-of-the-envelope analysis of available telemetry apparently indicated that that spectacularly fast and hot reentry either burned through B1057’s heavy titanium heat shield or broke through the smaller heat shield surrounding its M1D engine bells.

In short, the brutal heating and buffeting of hypersonic atmospheric reentry damaged the rocket’s central M1D engine, necessary for an accurately controlled drone ship landing. Incredibly, B1057 actually appeared to make it almost all the way to a successful recovery, veering off course just a few hundred meters above OCISLY. Musk also noted that this may have actually been an instance of the rocket’s autonomous guidance computer intentionally abort a landing attempt to protect the drone ship. It’s possible that the reentry didn’t fully destroy components, but rather damaged them to the point that they failed only after a sustained landing burn.

Regardless, the end result is unambiguous. Falcon Heavy center core B1057 did its job perfectly, supporting the STP-2 launch, boosting the upper stage and payload almost half the way to orbit, and eventually sacrificing itself to avoid potentially damaging OCISLY. SpaceX’s next Falcon Heavy launch is currently scheduled to launch the very large AFSPC-52 military satellite no earlier than September 2020, a full 15 months away. The company should have no trouble manufacturing multiple new center cores between now and then.

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Porsche appears set on making its customer’s transition to electric vehicles as painless as possible, with the German carmaker recently announcing that it will be offering an insurance service for the Taycan. With its own insurance program in place, Porsche Taycan buyers would avoid encountering inconveniences such as surprisingly steep premiums simply because they are driving an all-electric car.

While electric vehicles are generally cheaper to maintain, and despite the cars themselves having fewer wearable components as their gas-powered counterparts, some insurance providers have proven to be quite inexperienced when it comes to insuring EVs. Back in 2017, for example, the AAA raised the rates of Tesla Model S and Model X by 30% despite the premium sedan and the SUV’s excellent safety ratings.

The German automaker’s insurance program for the Taycan will be administered in partnership with Mile Auto and Porsche Financial Services. What is particularly compelling about the service is that it does not involve the collection of data such as the vehicle’s location, or when and how the car is driven. Instead, the program will simply require owners to submit a photo of their Taycan’s odometer at regular intervals. A Porsche Financial Services spokesperson has confirmed this in a statement to Green Car Reports. “No other information is collected from the vehicle or customer,” the spokesperson said.

Interestingly, the German automaker added that while the timing of its insurance program is perfect for the release of the Taycan this coming September, the development of the program had actually been completed independent of the electric vehicle’s launch. The carmaker added that while the insurance service would cover the Taycan, the program will also extend to every Porsche model going back to 1981.

For now, Porsche owners would need to be in Oregon and Illinois to take advantage of the Taycan’s insurance program, though the carmaker has stated that it is looking to roll out the service to a third state by the end of 2019. A rollout to other US areas is currently under evaluation.

Elon Musk has mentioned that Tesla will be releasing its own, compelling insurance program for its vehicles. The CEO gave a one-month timeline for the service’s release during the first-quarter earnings call, though Musk later noted during the annual shareholder meeting that Tesla Insurance is coming soon after a “small acquisition” is completed, and after software is written for the service.

The Porsche Taycan is expected to be released this coming September. The German automaker has kept details of the vehicle’s production version secret, though reports have emerged stating that the base Taycan will be Rear Wheel Drive only, and it will be equipped with an 80 kWh battery pack and a choice of 240-kW (322-hp) and 280-kW (375-hp) motors. On the other hand, the vehicle’s mid-range variant, the Taycan 4S, will reportedly be equipped with a 96 kW battery pack and 320-kW (429-hp) or 360-kW (483-hp) electric motors. The top-tier version, the Taycan Turbo, will feature a 96 kWh battery, a 160-kW (215-hp)/221-lb-ft motor up front, and a 300-kW (402-hp)/405-lb-ft motor at the rear.

Tesla’s eye-catching red Semi prototype was recently sighted paying a visit to a Supercharger located between the company’s mysterious Lathrop facility and its main factory in Fremont, CA. Similar to other sightings of the vehicle, the all-electric truck seemed to have attracted attention from Tesla enthusiasts in the area.

Tesla enthusiast John Grinley was staying at a hotel in Dublin, CA this past Saturday when he decided to stop by a nearby Tesla store so he could test drive a Model 3. While spending some time at the location, the aspiring Model 3 owner was asked by the staff if he would like to stay a little longer to see the Tesla Semi in person. Not wanting to miss the opportunity, Grinley opted to wait.

Just as hinted at by the store’s staff, the Tesla Semi did arrive at the Dublin Store, parking itself at a Supercharger. Grinley, together with around 10-15 people who were at the store for test drives, were treated to a rare, up-close look at the all-electric long hauler. The enthusiast was able to capture a couple of photos, as well as a video of the vehicle parking at a charging spot.

Tesla has stated it would be using the Semi for its own operations, and if sightings of the vehicle are any indication, this does appear to be the case. This is one of the reasons why several Semi sightings have been in areas that are close to or en route to a key Tesla location. Dublin, for example, lies between Tesla’s Fremont, CA factory and the electric car maker’s massive, mysterious Lathrop facility, which is currently under construction.

Tesla has been incredibly secretive about the nature of the Lathrop site, though speculations have suggested that the location could be utilized either as a parts distribution center, or even a site for the production of the Semi. Recent photos taken inside the massive facility, for one, show some remarkable similarities with the interior of Gigafactory 3 in China, which, of course, is intended for electric vehicle production.

Tesla has been road-testing the Semi since it was unveiled almost two years ago. Since then, both Semi prototypes have been sighted in multiple parts of the country. At times, the vehicles were spotted bobtailing (traveling without a trailer attached), while at other times, the all-electric trucks were seen pulling a trailer. More recently, the red-wrapped Semi prototype has been seen pulling a trailer filled with concrete weights, as could be seen in the recent sighting above.

Just like Tesla’s existing lineup of vehicles, the Semi is expected to have the potential to disrupt the highly-lucrative trucking market. Thanks to its four Model 3-derived electric motors, the Tesla Semi boasts a lot of power and torque, allowing the vehicle to accelerate from 0-60 mph in 5 seconds flat without a trailer. With a full load, the Semi is still capable of reaching highway speeds in around 20 seconds. This acceleration could be seen in several sightings involving the vehicle, proving that when it starts getting released, the Semi would likely outrun its fossil fuel counterparts on a regular basis.

Watch the Tesla Semi visit the Dublin store in the video below.

A recent sighting of the Tesla Semi has provided a rare first look at the all-electric truck’s front trunk, better known in the electric car community as a frunk. Images taken of the storage space indicate that the Semi’s frunk is actually a pretty decent size, which would allow drivers to store more items in the all-electric vehicles during their travels.

The image of the Tesla Semi’s frunk was provided by entrepreneur and Tesla enthusiast Jerome Mends-Cole, who runs SacTesla, a business that rents out electric cars like the Model 3, S, and X. Being close friends with the staff of Tesla’s Rocklin Store, Jerome received a call from the outlet informing him that the Semi will be paying a visit at the location.

Fortunately, the Tesla entrepreneur was in the area with his son. The father and son duo promptly drove over in their Model X to the Rocklin Store, where they were greeted by the massive, red-wrapped Tesla Semi. Tesla’s engineers were nice enough to let Jerome take photos of the vehicle, at one point even opening the all-electric truck’s frunk for some photos and videos.

As could be seen from images of the vehicle, the frunk of the Semi was shaped irregularly, though the Tesla entrepreneur noted that the space was generous nonetheless. In a message to Teslarati, Jerome pointed out that the Semi’s frunk looked about the same size as the frunk of the Model S or X, though the storage area appeared like it had “a potential to go deeper.”

This sizable, additional storage space in the Tesla Semi could very well be one of those small things that truck drivers would appreciate from the all-electric vehicle. While large, diesel-powered sleeper cabs have an abundance of storage areas, short-route vehicles such as daycabs don’t usually have as much places to store items. Considering that the Tesla Semi will likely be deployed mostly for short-haul routes considering the vehicle’s 300-500 mile range, the additional storage offered by the truck’s frunk would help drivers maintain an uncluttered cabin.

Tesla has noted that the Semi will start production sometime next year, roughly a year after its original intended production date of 2019. Nevertheless, the electric car maker has noted that the Semi has gone through improvements since it was unveiled back in 2017. Elon Musk, for example, has previously noted that the vehicle will likely have a range that is closer to 600 miles per charge, instead of the initial 500-mile estimate.