> Starlink is leaking into radio astronomy bands, they initially said there wouldn't be a problem, but there was.
Again, these are two different things and conflating them is not productive. The initial discussion with Starlink and the astronomy community that I followed closely was explicitly about conflicts on the service frequencies (i.e. the thing unique to Starlink). They were cooperative with that.
Now it turns out electronics in space emit EM noise and that is the thing showing up in astronomy and it has nothing to do with the RF internet side. Non-Starlink satellites emit it as well but the sheer volume of starlink sats makes it easier to detect theirs.
The distinction matters because the same thing will happen with any constellation regardless of its purpose if it has onboard computers, batteries, solar arrays, etc.
I’m for passing regulations on this emissivity, but the framing that this is some kind of rug pull by spacex is dumb. They could have participated in the community the legally required amount like the Chinese do and we’d be in a much worse position.
Again, these are two different things and conflating them is not productive. The initial discussion with Starlink and the astronomy community that I followed closely was explicitly about conflicts on the service frequencies (i.e. the thing unique to Starlink). They were cooperative with that.
Now it turns out electronics in space emit EM noise and that is the thing showing up in astronomy and it has nothing to do with the RF internet side. Non-Starlink satellites emit it as well but the sheer volume of starlink sats makes it easier to detect theirs.
The distinction matters because the same thing will happen with any constellation regardless of its purpose if it has onboard computers, batteries, solar arrays, etc.
I’m for passing regulations on this emissivity, but the framing that this is some kind of rug pull by spacex is dumb. They could have participated in the community the legally required amount like the Chinese do and we’d be in a much worse position.