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Elon Musk explains how SpaceX Starlink internet satellites



Elon Musk

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On Wednesday, SpaceX CEO Elon Musk explained how the company's Starlink satellite network will become the company's money maker, the key to unlocking his vision of sending astronauts to Mars.

Musk spoke hours before the company's first complete launch of Starlink satellites on a conversation with the media. For the first time, Musk spoke about the network's timeline and provided information on how the company's satellites work, which also confirms that SpaceX has the capital required to complete the project's first major phase.

Starlink represents the company's ambitious plan to build an interconnected internet satellite network, also known as a "constellation", to radiate high-speed internet to anywhere on the planet. The full Starlink network would consist of 1

1,943 satellites flying near the planet, closer than the International Space Station, in so-called low ground.

"We see this as a way for SpaceX to generate revenue that can be used to develop more and more advanced rockets and spaceships," says Musk.

"We believe we can use Starlink's revenue to fund Starship," added Musk.

SpaceX has built and launched its Falcon series of rockets more than 70 times. While the rockets are ranked among the most powerful in the world, Musk's ultimate vision is to send people to live on Mars – which requires even bigger rockets. That's where Starship comes in, the massive rocket SpaceX has started testing in recent months. Starship is designed to be a completely reusable launch system for transporting as many as 100 people at a time to and from the moon or Mars.

On the conversation, Musk prepared that SpaceX's latest collection rounds "have been overwritten". He said SpaceX has enough funding to build and launch enough Starlink satellites to start using the network.

"At this time, it seems we have enough capital to get to an operational level," Musk said.

Musk shared a photo of the 60 Starlink satellites on Saturday after they were packed into the nekonon of the Falcon 9 rocket. 19659012] SpaceX "Starlink" satellites stacked inside the nose cone by its rocket before launch.

@ElonMusk on Twitter

SpaceX launched two demonstration satellites in February 2018, but much of the program and satellites were still unknown. Even though Musk struck the Starlink program in June – a vice president like Jeff Bezos promptly employed to develop a similar network – SpaceX has continued to pursue the program quickly. In applications with the Federal Communications Commission, SpaceX noted some changes to its plans, such as Starlink's first part operating on a "very low ground path". SpaceX also filed an application this year to run 1 million "earth stations" in the United States, the key to connecting the satellites to the ground.

Musk said SpaceX will need "6 more launches of 60" satellites per launch to get "less coverage" for the internet network. A dozen launches, or 720 satellites, are needed "for moderate" coverage, "he added.

He went into more technical details about the design and capabilities of the satellites than before, and each Starlink satellite has" a terabit of usable connection ", says Musk.

Starlink is one of the keys to financing SpaceX's future efforts, but it is also a "crazy" project that requires billions of dollars to become operational, Musk says.

"SpaceX must be incredibly spartan with spending until the programs reach it, "Musk said in January. Musk blamed SpaceX's refusal in January, partly because of Starlink.

SpaceX is one of several of these constellations in development, competing with SoftWeb backed OneWeb, Amazon's Project Kuiper, Canada's Telesat operator, etc. These ambitious satellite networks will require intense capital, with some industry officials estimating the costs so high. $ 5 billion

The satellite constellations expect to offer broadband speeds comparable to fiber optic networks, according to federal documents, by essentially creating a felt connection over the electromagnetic spectrum. The satellites would offer new wireless connections directly to consumers, rather than the current system redistribution of signals.


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