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AWS Ground Station – Ingest and Process Data from Orbiting Satellites

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81–90 of 171 posts

Re: AWS Ground Station – Ingest and Process Data from Orbiting Satellites

#81
post #4

Looks very interesting. Looks like they use the NORAD ID to get frequency information for the various channels? I wonder what frequencies/bands they will support (since this gets down to the RF hardware on the groundstations)?

With software defined radio they can capture the entire band and then parse it out later as required.

Re: AWS Ground Station – Ingest and Process Data from Orbiting Satellites

#82

Imagine Amazon building and launching satellites like space based data centers. AWS in orbit. You could provision VMs on a satellite equipped with an array of general sensors, cameras, etc.

This is my research area! (JPL)

Re: AWS Ground Station – Ingest and Process Data from Orbiting Satellites

#83
post #54

Sounds like this was built for DigitalGlobe (announced last year they are going all in on AWS and moved ~100PB library into AWS). Satellite directly to S3 sounds perfect for them.

This might spawn a lot of companies like digitalglobe and planetlabs but all of them will run on AWS. Pretty good forward thinking by the AWS team.

Re: AWS Ground Station – Ingest and Process Data from Orbiting Satellites

#85

I'm... not convinced this is a decent offering. At the same time, I'm repeatedly wrong with this whole cloud computing, so maybe I'm just that person stuck with the old ways and telling everyone else they're doing it wrong. But it seems like a recipe that combines so many of the worst parts of running a groundstation. The setup can't easily be specialized enough to really milk capability (say, different ways to corre…

Hm, now why would Amazon want to get into groundlink specialization? https://www.darpa.mil/attachments/HR001118S0032-Amendment-01...

Re: AWS Ground Station – Ingest and Process Data from Orbiting Satellites

#86
post #78

Seems somewhat similar to what Descartes Labs is doing - a "data refinery that combines data from diverse sources, cleans it up and makes it ready for modeling - and a platform to upon which to build living, learning models" [1] [1] https://www.descarteslabs.com/

I know a big wind farm north west of Dallas. Descartes identifies only a few of the actual wind turbines. Is it a limited demo?

Yes - the number of results returned is capped in the demo.

Re: AWS Ground Station – Ingest and Process Data from Orbiting Satellites

#87

I'm... not convinced this is a decent offering. At the same time, I'm repeatedly wrong with this whole cloud computing, so maybe I'm just that person stuck with the old ways and telling everyone else they're doing it wrong. But it seems like a recipe that combines so many of the worst parts of running a groundstation. The setup can't easily be specialized enough to really milk capability (say, different ways to corre…

Is buying a 'turn-key' dish going to be easier than using their service? I assume the 'can't easily be specialized enough to really milk capability' part also applies to the off-the-shelf system (disclaimer: I know zilch about this).

They say it's going to save at least 80% over the cost of operating your own, can only assume they will price it very competitively and have done the math. Hard to say anything without seeing numbers.

Re: AWS Ground Station – Ingest and Process Data from Orbiting Satellites

#88

Imagine Amazon building and launching satellites like space based data centers. AWS in orbit. You could provision VMs on a satellite equipped with an array of general sensors, cameras, etc.

This is my research area! (JPL)

Is Mark Watney a cool dude?

Re: AWS Ground Station – Ingest and Process Data from Orbiting Satellites

#89

I'm... not convinced this is a decent offering. At the same time, I'm repeatedly wrong with this whole cloud computing, so maybe I'm just that person stuck with the old ways and telling everyone else they're doing it wrong. But it seems like a recipe that combines so many of the worst parts of running a groundstation. The setup can't easily be specialized enough to really milk capability (say, different ways to corre…

Hm, now why would Amazon want to get into groundlink specialization? https://www.darpa.mil/attachments/HR001118S0032-Amendment-01...

At a glance, that's offering funding for commoditized satellite busses (the infrastructure of a physical satellite) and payloads, so none of that goes to the groundlink. I'd also suggest that this funding offer is trailing the direction that the community is headed, as opposed to leading it. There are all kinds of players trying to do this.

Re: AWS Ground Station – Ingest and Process Data from Orbiting Satellites

#90

Imagine Amazon building and launching satellites like space based data centers. AWS in orbit. You could provision VMs on a satellite equipped with an array of general sensors, cameras, etc.

This is my research area! (JPL)

How different is a commercial setup compared to running a pi with rtlsdr and a homebrew helix antenna?
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