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SpaceX’s second dedicated USAF mission targets Dec. 2018 for GPS satellite launch

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8 years ago

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One of a number of 2018 SpaceX missions pushed into this year’s fourth quarter, SpaceX’s second-ever dedicated US Air Force payload is tracking towards a tentative mid-December launch, hopefully kicking off the deployment of the first ten third-generation GPS (Global Positioning System) satellites.

Set to launch the first and second GPS satellites on upgraded Falcon 9 Block 5 rockets, SpaceX and the USAF could potentially decide to fly one or several of the company’s contracted GPS missions on flight-proven boosters.

Designed and built by Lockheed Martin, each of the first group of a dozen satellites will weigh approximately 3900 kg (8900 lb) and will be placed in a circular orbit 20,000 km (12,500 mi) above Earth’s surface, resulting in one completed orbit every 12 hours. Both as a result of each satellite’s significant mass and orbit requirement and the desire to spread risk over multiple launches, the first eight GPS Block IIIA spacecraft will ride into space on their own dedicated launch vehicles – five aboard Falcon 9, one on a ULA Delta IV, and the rest yet to be determined.

SpaceX’s Falcon 9 was certified to launch national security-sensitive USAF payloads in May 2015 after spending years fighting for the reintroduction of competition into the Department of Defense’s rocket launch procurement apparatus, killed back in the mid-2000s when Lockheed Martin and Boeing merged their space subsidiaries into the United Launch Alliance despite protests from NASA and some in the DoD.

That launch is now aiming for December 15th, 2018, although such a specific date nearly three and a half months out should be treating as purely for planning purposes. Originally planned to launch on a ULA Delta IV rocket, the USAF decided (for unknown reasons) to switch the order of launch, making SpaceX the launch provider for the first and second spacecraft, with ULA following up on the third launch. In March 2018, SpaceX was additionally awarded one more GPS IIIA launch with the option for two more, at a total contract cost of roughly $290 million or ~$97 million apiece. Of the remaining four satellites to be launched after Space Vehicle 06 (SV06) reaches orbit, contracts have yet to be competed, although that process is likely to begin within a year or so.

 

Barring any unforeseen developments or anomalies, SpaceX’s December launch of GPS IIIA SV01 ought to kick off a series of Falcon 9 GPS missions every 4-6 months between now and 2021 or 2022. After SV08 is launched sometime in those final years, the US Air Force will open competition slightly further, allowing launch providers SpaceX, ULA, and perhaps even Blue Origin to offer multi-satellite launches on their more powerful rocket offerings, including Falcon Heavy, heavier Atlas 5 variants, and New Glenn.

Beginning in March 2019, largely symbolic but still revolutionary language to be included in 2019’s defense procurement authorization may explicitly require the USAF to explain before Congress – in the event that a launch contract does not allow a reusable rocket to compete – why an expendable launch vehicle was privileged. Currently NET March 2019 as well, SpaceX’s third dedicated USAF launch – STP-2 on Falcon Heavy – is being set up primarily to help the USAF certify SpaceX’s newest heavy-lift rocket for national security launches.

For prompt updates, on-the-ground perspectives, and unique glimpses of SpaceX’s rocket recovery fleet check out our brand new LaunchPad and LandingZone newsletters!

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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 Model Y L’s new features flexed at unveiling event at Diner

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5 hours ago

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July 31, 2026

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Tesla Model Y L in a field
Credit: Tesla

Tesla flexed the new features of the Model Y L with a dedicated media event at the company’s Diner on Santa Monica Boulevard in Los Angeles.

The Model Y L is the extended-wheelbase version of the all-electric crossover, which has been voted the best-selling car in the world on three occasions. The vehicle is already rolling off production lines at Gigafactory Texas, and first deliveries are slated to take place later this year.

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

Teslarati was invited to the event, but due to some scheduling conflicts, we could not make it to Los Angeles. Instead, we will have our hands on a media unit sometime in August, so we’ll be able to spend some more extended time with the Model Y L.

However, plenty of those who made it to LA shared some cool features that set the Model Y L apart from the Model Y.

Multi-Row Climate Control

Tesla fitted the Model Y L with full climate control on all three rows on the front screen. It can be adjusted by selecting which row you’d like to modify on the right-hand side of the touch screen:

Better Rear Window Visibility

One of the strangest things about the Model Y, especially the Juniper iteration, is the rear window has extremely limited visibility when looking into the rearview mirror.

Tesla has improved upon this with the Model Y L:

PowerShare will be included

Model Y L will come with PowerShare in North America, with an 11.5kW output to your home. Tesla said it would require Powerwall 3 for operation.

Wireless Charging Pad

There has been some speculation that Tesla would upgrade the wireless charging pads in the United States, but this is not the case.

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Tesla owner fixes common feature complaint with crafty DIY retrofit

Tesla confirmed that it does not come with the cooled pads as the Y L in China does. This is because North America has not adopted Qi charging yet.

Thermal Management Improvements

These improvements in the Model Y L were seen with thermal management:

  • Up to 15% faster cabin cooling
  • +23% thermal efficiency gained in hot weather, 7 miles of real-world range gained
  • 8x more solar energy reflection off of glass roof
  • 30% reduction in solar energy entering the cabin

Demand

Tesla said the Model Y L is almost sold out in the U.S. It comes with

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  • 1 year of FSD Supervised
  • 1 year of Supercharging
  • 1 year of Premium Connectivity
  • Free exterior paint color, interior, and wheel option at no additional cost
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Elon Musk

Tesla CEO Elon Musk denies ridiculous Gigafactory Shanghai rumor

Published

7 hours ago

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July 31, 2026

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(Credit: Tesla)

Tesla CEO Elon Musk took to his social media platform X on Thursday night to deny a ridiculous rumor regarding the sale of the company’s Chinese vehicle production plant, Gigafactory Shanghai.

On Thursday, the Wall Street Journal, citing sources familiar with the matter, claimed in a scathing new report that Tesla was exploring a potential sale of the entire China business in an effort to help bolster a potential merger between SpaceX and Tesla.

Musk immediately denied the rumor not once but twice, initially calling it “fake news,” and then calling it “absurdly fake news” in a separate post just a few moments later:

The original poster of the Wall Street Journal article that Musk saw deleted the initial post sharing the headline and the rumored sale of Tesla’s China business.

The report seemed absolutely and unequivocally false to begin with; Tesla’s business in China is among the most important pieces of the company’s business. Not only does the factory supply vehicles for the domestic market, but also for various other markets in Asia and Europe.

China is also one of the largest automotive markets in the world, and Tesla has performed well there despite the robust competition.

The speculation regarding a Tesla and SpaceX merger has started to gain steam this year as the space exploration company went public just a month ago. There has been speculation that Musk will bridge all of his companies under one “umbrella company,” and analysts believe this could happen before the end of the decade.

The Tesla and SpaceX merger everyone is talking about is quietly building

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This is the latest iteration of Musk’s very evident war on mainstream media. Reports regarding any of Musk’s companies are quick to get the dreaded “false” or “fake news” response from the CEO when they are unfounded.

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Elon Musk

Tesla AI boss reveals how big Optimus is going to get

Tesla’s Optimus chief corrected himself on X, confirming a staggering 10 million robot production target.

Published

14 hours ago

on

July 31, 2026

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Tesla Optimus Gen 3 [Credit: Tesla]

Tesla’s Optimus program has a new number attached to it, after Ashok Elluswamy, the executive who has run the humanoid robot program since June 2025, posted a three word correction on X Thursday, “Correction, 10 million robots.”

The line clarifies the long term annual capacity Tesla is building toward its planned second Optimus production line at Gigafactory Texas, a figure Musk has cited repeatedly since last year’s shareholder meeting.

The scale is worth noting, because ten million robots a year would mean Tesla building more units annually than most countries sell in new cars. Tesla has framed this as a second line, not the first. The buildout is happening in two phases: a roughly one million unit per year line inside Tesla’s Fremont factory, installed on the floor space vacated when Model S and Model X production ended earlier this year, and a much larger dedicated facility under construction at Giga Texas that broke ground on its first steel structure in May. That Texas facility is the one Elluswamy’s correction refers to, and is expected to reach volume production sometime in 2027.

Tesla Optimus project fires up as Musk sees production line progress

Elluswamy took over Optimus from Milan Kovac last summer and has spent the months since talking up the program’s trajectory. Elon Musk has also floated the ten million figure at Tesla’s 2025 shareholder meeting.

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Ending Model S and Model X production to make room for the first Optimus line was one of the more consequential manufacturing decisions in the company’s recent history, retiring two flagship vehicles in favor of a robot that has yet to enter mass production. Musk has previously estimated per unit production costs at $20,000 to $25,000 once Tesla reaches a million units a year, though he hasn’t said what that cost looks like at ten times the volume.

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