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Canadian startup Kepler stirs debate with planned fleet of internet satellites

38 pointsby manesiozover 3 years ago

10 comments

wiremineover 3 years ago
&quot;Just how many satellites can we fill space with&quot;<p>That&#x27;s the (honest) question I have. Articles like this pop up from time to time on HN, but it&#x27;s hard to tell how big a problem this is. What&#x27;s the reasonable upper bounds for LEO satellites? How do we determine what is reasonable? Who gets to decide and enforce that?
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robscallsignover 3 years ago
Is this really reasible to scale for a company without their own launch platform though?<p>As a Canadian living in a &quot;rural&quot; area, 15km from a municipality of 160,000 people with no access to wired broadband internet, I&#x27;d rather see whatever funding gets thrown at this startup into actually developing Canadian terrestrial infrastructure.<p>As a rant, in the 8 years since living here, I&#x27;ve seen cellular data prices double. Yes, double.
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walrus01over 3 years ago
It remains to be seen whether they can really raise the money to do this.<p>I am a bit skeptical that a double-6U-cubesat will have enough power and RF link budget possible to compete with starlink. I&#x27;m saying this as a starlink beta customer for a year now.<p>If their intended target market is more like a lower-bandwidth competitor to Iridium and Inmarsat&#x27;s L-band based services for mobile terminals&#x2F;offshore&#x2F;industrial&#x2F;aviation and similar markets, maybe it can find a market niche, but it will have to be a whole lot less costly in dollar per MB.
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908B64B197over 3 years ago
So their business plan is to buy launches from SpaceX to build their own fleet. Then SpaceX has the booster paid for and can re-use it up to 4 times to launch their StarLink satellites for a fraction of the cost.<p>Seems like it would be simpler for them to just write a check to Musk...
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hourislateover 3 years ago
This might as well be a joke. I am willing to bet anyone here that this will never happen. It would be like trying to start a new company to compete with AMZN selling the same things they sell online. Yeah, good luck with that.<p>Why is it no one wanted to put up a fleet of Satellites to provide Internet access until SpaceX did it? What makes these companies&#x2F;countries think they can do it when the expense will be (?) times greater than what SpaceX can do it for?
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Arubisover 3 years ago
Initially misread this as “Kessler” and thought that was pretty direct.
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kingcharlesover 3 years ago
At what point will this be cheap enough that we could crowdfund enough satellites to build an Internet that can&#x27;t be taken down with conventional means?<p>What rights does my satellite have? Is it like ships, that they must be registered to a nation-state? Or is it total anarchy? e.g. If I am ISIS can I launch a satellite filled with recruitment videos and have it essentially outside the jurisdiction of any country?
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oh_sighover 3 years ago
<a href="https:&#x2F;&#x2F;archive.md&#x2F;QBEW5" rel="nofollow">https:&#x2F;&#x2F;archive.md&#x2F;QBEW5</a>
cblconfederateover 3 years ago
Hm, what if we filled the sky with satellites to cool down the planet?
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ozfiveover 3 years ago
This won&#x27;t just cause issues for earth through collisions. Imagine a mass coronal ejection that would fry the electronics in all orbiting satellites. The more that are up there the more that can come down very quickly and randomly.