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Three flight proven launches in two months. CRS-13 is pictured above. (SpaceX)Three flight proven launches in two months. CRS-13 is pictured above. (SpaceX) Three flight proven launches in two months. CRS-13 is pictured above. (SpaceX)Three flight proven launches in two months. CRS-13 is pictured above. (SpaceX)

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SpaceX on track to launch four rockets next month despite Falcon Heavy delays

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Despite the intense focus on SpaceX’s first Falcon Heavy launch attempt and the testing preceding it, SpaceX is still a functioning business, and that business lies in launching payloads into Earth orbit. While it appears that January is unlikely to see any additional SpaceX launches, particularly Falcon Heavy, the launch company’s February manifest appears to be rapidly firming up.

Perhaps most significantly, two geostationary communications satellites completed their long journeys to Cape Canaveral, Florida within the last week or so, and a third payload on the West Coast is presumed to be at Vandenberg Air Force Base, all preparing for February launches. Meanwhile, although it is unclear how close Falcon Heavy is to launching, a date in mid to late February appears realistic at this point. As such, SpaceX has at least three and maybe four missions concretely planned for February – concrete in the sense that three of them were given specific launch dates within the last week.

SpaceX's Falcon Heavy towers over its surroundings after its first static fire attempt on January 11. (Tom Cross/Teslarati)

Falcon Heavy is now targeting Friday, January 19 for its first static fire test. (Tom Cross/Teslarati)

A return to stride

Following a halcyon year of 18 launches, SpaceX appears to be ready to tackle its manifest headfirst after a relatively relaxed start to 2018. January saw a single SpaceX launch, Zuma, as well as the ongoing series of tests of the first completed Falcon Heavy launch vehicle, although the big rocket’s launch date has likely already slipped into February at the earliest. Still, SpaceX’s Falcon 9 workhorse rocket is rearing for additional launches, and options abound.

GovSat-1 (SES-16) – NET late January 2018

First on the docket is the launch of GovSat-1/SES-16, a public-private partnership between Luxembourg’s government and the renowned Lux.-based satellite manufacturer and operator, SES. Similar to Hispasat, GovSat-1 is a geostationary communications satellite weighing around 4000 kg that will be placed in a geostationary transfer orbit by Falcon 9. If it flies before Falcon Heavy, something I’d place at around 99% likely, the launch of PAZ will mark SpaceX’s first reused flight of 2018, with many, many more to come. This particular launch will use Core 1032 from the secretive NROL-76 mission back in May 2017. 1032 is an older booster, and thus a recovery attempt is unlikely – Block 3 Falcon 9s were never designed to be reused more than once or twice, especially not after toasty high-energy recoveries necessitated by geostationary launches.

PAZ – Starlink prototype co-passengers – NET February 10 2018, 6:52am PST

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Up next, PAZ is a commercial imaging satellite designed to return high-resolution photos of Earth from a relatively low polar orbit of approximately 500 km. It’s believed that this mission will be launched aboard a flight-proven Falcon 9 booster, Core 1038, previously tasked with the launch of the small Formosat-5 imaging satellite in August 2017. The mission will be the second 2018 launch of a flight proven booster for SpaceX, following on the heels of GovSat-1. Perhaps more important than reuse (but secondary to the customer’s payload insertion), however, is the probable presence of two of SpaceX’s first prototype broadband satellites, a constellation now known to be called Starlink. 

This will be a major achievement for SpaceX’s satellite constellation efforts, as the several hundred employees SpaceX has stationed in Washington State and outside of Hawthorne, CA will finally be able to operationally test the fruit of many months of hard but silent work. Given the presence of two satellites, it’s assumed that these test satellites, Microsat 2A and 2B, have been designed to test all of the main components SpaceX has been developing, particularly the optical (LASER) on orbit communications system. By allowing each satellite to communicate at incredibly high bandwidths with each other, SpaceX’s ultimate goal is to create a mesh network of connectivity covering the entire Earth.

As such, fingers crossed that SpaceX begins to discuss Starlink in more detail as 2018 progresses and PAZ and its Microsat co-passengers reach orbit in February. Sadly, although the combined payload is small and the planned orbit low, the twice-flight-proven booster may meet its ultimate fate in the Pacific Ocean – a recovery attempt is no longer guaranteed for older, reused Falcon 9s. However, while not officially confirmed, this launch could see the debut of SpaceX’s Western landing pad, currently known as SLC-4 West (SLC-4W). Rather than attempting recovery aboard the drone ship Just Read The Instructions, Falcon 9 1038 would instead flip around and return to a landing area less than a kilometer away from its VAFB launch pad. Expect official confirmation as the launch date approaches.

Hispasat 30W-6 (1F) – No Earlier Than (NET) mid-February 2018

Finally, Hispasat is a relatively hefty 6000 kg commercial communications satellite slated for launch aboard what is believed to be a new Falcon 9 rocket. With SpaceX aiming to place the satellite into a geostationary transfer orbit, this will almost certainly preclude any attempts at recovering the first stage – the booster will need to expend most of its fuel to accomplish the job, leaving no reserve to conduct landing burns at sea. Hispasat’s Falcon 9 will thus likely be the first new booster to be expended intentionally by SpaceX in 2018.

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Another busy year?

If February is to be representative of SpaceX’s 2018 launch cadence, the year is going to be a crazy one for the rocket company. As of IAC 2017, Elon Musk showed an estimated 30 launches as the company’s goal this year, compared to 20 in 2017 (SpaceX was only two launches short of that). While Falcon Heavy may be understandably stealing the buzz and then some from those interested in spaceflight and technology, it is an absolute necessity that SpaceX remains a viable and reliable launch company if they hope to pursue more aspirational technologies like Falcon Heavy, BFR, and more. Here’s to hoping that SpaceX manages to make 2018 equally or even more successful than 2017.

Follow along live as launch photographer Tom Cross and I cover these exciting proceedings as close to live as possible.

Teslarati   –   Instagram Twitter

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Tom CrossInstagram

Eric Ralph Twitter

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.

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Tesla teases new market entrance with confusing and cryptic message

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(Credit: Tesla)

Tesla teased its entrance into a new market with a confusing and what appeared to be cryptic message on the social media platform X.

The company has been teasing its entrance into several markets, including Africa, which would be a first, and South America, where it only operates in Chile.

In September, Tesla started creating active job postings for the Colombian market, hinting it would expand its presence in South America and launch in a new country for the first time in two years.

Tesla job postings seem to show next surprise market entry

The jobs were related to various roles, including Associate Sales Manager, Advisors in Sales and Delivery, and Service Technicians. These are all roles that would indicate Tesla is planning to launch a wide-scale effort to sell, manage, and repair vehicles in the market.

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Last night, Tesla posted its latest hint, a cryptic video that seems to show the outline of Colombia, teasing its closer than ever to market entry:

This would be the next expansion into a continent where it does not have much of a presence for Tesla. Currently, there are only two Supercharger locations on the entire continent, and they’re both in Chile.

Tesla will obviously need to expand upon this crucial part of the ownership experience to enable a more confident consumer base in South America as a whole. However, it is not impossible, as many other EV charging infrastructures are available, and home charging is always a suitable option for those who have access to it.

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Surprisingly, Tesla seems to be more concerned about these middle-market countries as opposed to the larger markets in South America, but that could be by design.

If Tesla were to launch in Brazil initially, it may not be able to handle the uptick in demand, and infrastructure expansion could be more difficult. Brazil may be on its list in the upcoming years, but not as of right now.

@teslarati 🚨🚨 Tesla Full Self-Driving and Yap is the best driving experience #tesla #fsd #yapping ♬ I Run – HAVEN.

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Tesla expands crucial Supercharging feature for easier access

It is a useful tool, especially during hours of congestion. However, it has not been super effective for those who drive non-Tesla EVs, as other OEMs use UI platforms like Google’s Android Auto or Apple’s iOS.

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tesla supercharger
Credit: Tesla

Tesla has expanded a crucial Supercharging feature that helps owners identify stall availability at nearby locations.

Tesla said on Tuesday night that its “Live Availability” feature, which shows EV owners how many stalls are available at a Supercharger station, to Google Maps, a third-party app:

Already offering it in its own vehicles, the Live Availability feature that Teslas have is a helpful feature that helps you choose an appropriate station with plugs that are immediately available.

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A number on an icon where the Supercharger is located lets EV drivers know how many stalls are available.

It is a useful tool, especially during hours of congestion. However, it has not been super effective for those who drive non-Tesla EVs, as other OEMs use UI platforms like Google’s Android Auto or Apple’s iOS.

Essentially, when those drivers needed to charge at a Supercharger that enables non-Tesla EVs to plug in, there was a bit more of a gamble. There was no guarantee that a plug would be available, and with no way to see how many are open, it was a risk.

Tesla adding this feature allows people to have a more convenient and easier-to-use experience if they are in a non-Tesla EV. With the already expansive Supercharger Network being available to so many EV owners, there is more congestion than ever.

This new feature makes the entire experience better for all owners, especially as there is more transparency regarding the availability of plugs at Supercharger stalls.

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It will be interesting to see if Tesla is able to expand on this new move, as Apple Maps compatibility is an obvious goal of the company’s in the future, we could imagine. In fact, this is one of the first times an Android Auto feature is available to those owners before it became an option for iOS users.

Apple owners tend to get priority with new features within the Tesla App itself.

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Elon Musk’s Boring Co goes extra hard in Nashville with first rock-crushing TBM

The Boring Company’s machine for the project is now in final testing.

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Credit: The Boring Company/X

The Boring Company is gearing up to tackle one of its toughest projects yet, a new tunnel system beneath Nashville’s notoriously tough limestone terrain. Unlike the soft-soil conditions of Las Vegas and Austin, the Music City Loop will require a “hard-rock” boring machine capable of drilling through dense, erosion-resistant bedrock. 

The Boring Company’s machine for the project is now in final testing.

A boring hard-rock tunneling machine

The Boring Company revealed on X that its new hard-rock TBM can generate up to 4 million pounds of grip force and 1.5 million pounds of maximum thrust load. It also features a 15-filter dust removal system designed to keep operations clean and efficient during excavation even in places where hard rock is present.

Previous Boring Co. projects, including its Loop tunnels in Las Vegas, Austin, and Bastrop, were dug primarily through soft soils. Nashville’s geology, however, poses a different challenge. Boring Company CEO and President Steve Davis mentioned this challenge during the project’s announcement in late July.

“It’s a tough place to tunnel, Nashville. If we were optimizing for the easiest places to tunnel, it would not be here. You have extremely hard rock, like way harder than it should be. It’s an engineering problem that’s fairly easy and straightforward to solve,” Davis said.

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Nashville’s limestone terrain

Experts have stated that the city’s subsurface conditions make it one of the more complex tunneling environments in the U.S. The Outer Nashville Basin is composed of cherty Mississippian-age limestone, a strong yet soluble rock that can dissolve over time, creating underground voids and caves, as noted in a report from The Tennessean.

Jakob Walter, the founder and principal engineer of Haushepherd, shared his thoughts on these challenges. “Limestone is generally a stable sedimentary bedrock material with strength parameters that are favorable for tunneling. Limestone is however fairly soluble when compared to other rack materials, and can dissolve over long periods of time when exposed to water. 

“Unexpected encounters with these features while tunneling can result in significant construction delays and potential instability of the excavation. In urban locations, structures at the ground surface should also be constantly monitored with robotic total stations or similar surveying equipment to identify any early signs of movement or distress,” he said.

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