FCC opens 30-day review for SpaceX’s 15,000-Satellite VLEO Constellation, at ~325 km altitude.
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@AkaSci @sundogplanets I've read about the ozone layer being damaged by satellites falling. Is this actually a significant problem given the number? Have you seen anything on this?
@pbog @AkaSci Yes, it's something I am very worried about. https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2024GL109280
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@pbog @AkaSci Yes, it's something I am very worried about. https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2024GL109280
Seems like a comment opposing the proposal is in order.
Any astrophysicists out there in a position to raise objections?
There almost have to be significant issues with the amount of fuel needed to keep the satellites in low orbit, not to mention the risk of guidance system failures that could result in a cascade of satellite collisions and large amounts of falling debris.
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Seems like a comment opposing the proposal is in order.
Any astrophysicists out there in a position to raise objections?
There almost have to be significant issues with the amount of fuel needed to keep the satellites in low orbit, not to mention the risk of guidance system failures that could result in a cascade of satellite collisions and large amounts of falling debris.
@joeinwynnewood @pbog @AkaSci AAS is writing a comment (via me and a bunch of other astronomers)
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@joeinwynnewood @pbog @AkaSci AAS is writing a comment (via me and a bunch of other astronomers)
Good to know, if unclear if it will matter in the end. It's not like anyone in the upper echelons of the regime understands or cares about Physics.
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Seems like a comment opposing the proposal is in order.
Any astrophysicists out there in a position to raise objections?
There almost have to be significant issues with the amount of fuel needed to keep the satellites in low orbit, not to mention the risk of guidance system failures that could result in a cascade of satellite collisions and large amounts of falling debris.
@joeinwynnewood @sundogplanets @AkaSci Something like this happened around my house some time ago. You can see the debris of the falcon 9. I've never heard of compensation. Only by chance did no one get injured. ...Elon Musk's rocket crashed into Poland [UPDATE] https://space24.pl/pojazdy-kosmiczne/systemy-nosne/rakieta-elona-muska-spadla-na-polske Polish language version to be translated. It can happen anywhere.
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In March 2024, the FCC had rejected a similar application from SpaceX for a VLEO constellation below 360 km altitude. That filing was intended as a lower latency Starlink data service.
But it appears that in Nov 2024, the FCC granted permission for 7,500 satellites at 340-360 km altitude, for D2D service, subject to some conditions. Permission for an additional 22,488 satellites was deferred.
🤔
https://spectrum.ieee.org/starlink-vleo-below-iss
https://docs.fcc.gov/public/attachments/DA-24-222A1.pdf
https://docs.fcc.gov/public/attachments/DA-24-1193A1.pdf"SpaceX's plan to launch an additional 15,000 satellites for its Starlink cellular system has sparked opposition and concern from rival companies and environmentalists."
Such as Viasat, Globalstar, DarkSky International, Blue Origin, Iridium, Ligado, and the Mobile Satellite Services Association.
"The big question is whether the pushback sways the FCC. The Commission's Republican chairman, Brendan Carr, is a supporter of SpaceX ..."
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"SpaceX's plan to launch an additional 15,000 satellites for its Starlink cellular system has sparked opposition and concern from rival companies and environmentalists."
Such as Viasat, Globalstar, DarkSky International, Blue Origin, Iridium, Ligado, and the Mobile Satellite Services Association.
"The big question is whether the pushback sways the FCC. The Commission's Republican chairman, Brendan Carr, is a supporter of SpaceX ..."
@AkaSci It's really stupid that one US agency can approve a plan that affects all of humanity
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"SpaceX's plan to launch an additional 15,000 satellites for its Starlink cellular system has sparked opposition and concern from rival companies and environmentalists."
Such as Viasat, Globalstar, DarkSky International, Blue Origin, Iridium, Ligado, and the Mobile Satellite Services Association.
"The big question is whether the pushback sways the FCC. The Commission's Republican chairman, Brendan Carr, is a supporter of SpaceX ..."
@AkaSci Any idea how much SpaceX stock he owns?
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@AkaSci It's really stupid that one US agency can approve a plan that affects all of humanity
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"SpaceX's plan to launch an additional 15,000 satellites for its Starlink cellular system has sparked opposition and concern from rival companies and environmentalists."
Such as Viasat, Globalstar, DarkSky International, Blue Origin, Iridium, Ligado, and the Mobile Satellite Services Association.
"The big question is whether the pushback sways the FCC. The Commission's Republican chairman, Brendan Carr, is a supporter of SpaceX ..."
Meanwhile, China recently filed a flurry of applications at the ITU for LEO constellations totaling nearly 200,000 satellites.
The largest of these constellations, CTC-1 and CTC-2, will support 96,714 satellites each.
China is already constructing its national Guowang and Shanghai-backed Qianfan constellations, each with 10,000+ satellites.
Space colonization and grabbing of orbital and spectrum resources is real.
https://interestingengineering.com/space/china-largest-satellite-constellations-approval
https://spacenews.com/china-files-itu-paperwork-for-megaconstellations-totaling-nearly-200000-satellites/
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@Otttoz mi dispiace tantissimo! Purtroppo la sanità pubblica non fa nulla per gli animali domestici, non lo fa già per gli umani... figuriamoci! Alla gatta le hanno trovato una escrescenza alla narice sinistra, stiamo aspettando i risultati della biopsia, spero che la cura antibiotica elimini tutto altrimenti saremo costretti pure ad operarla!
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@thomaso Benvenuto 😃
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#Macstodon now runs in the latest bleeding-edge build of the Snow emulator! And if you use Snow's built-in HTTPS stripping, then you don't have to configure WebOne or another proxy, just install Macstodon and start using it 😎
Thanks @twvd for the FPU fixes and all the other hard work you put into Snow! This is the kick-in-the-pants I need to get the next version of Macstodon out the door 🙂
#RetroComputing #RetroProgramming #VintageMac #68K #PowerPC #Apple #Mac #MacOS #ClassicMac
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@alvan that was @andypiper and I agree with your assessment.
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Is this true? I've never heard this before. Nobody's ever asked me for my citizenship status when I applied for a job, save for the tax form I fill out for income tax withholding.
To blame the Canadian government as a whole for the employers hiring workers under the table under minimum wage seems to be ... incorrect, to put it mildly. Not that it doesn't happen, but the government can't do anything direct about under-the-table work.
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Wait… Canada has skating trails through their forests?!?!
What an absolutely awesome idea!
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By the way... Friendica has client side OWA implemented and is also able to collaborate with a Hubzilla host
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@mayintoronto @skinnylatte just awful. The harm they’re doing to the country to appease racists or, worse, because they beleive in this garbage. And hurting all these people. People we need here. Ugh.
