Pepsi Plans to Project a Giant Ad in the Night Sky Using Cubesats
futurism.com
futurism.com
I will be boycotting any company that advertises in this manner.
If pepsi had the idea to push sales and just grow, then this action is the last idea, that should be spent a second on.
In the past week i read about a russian corp. that tries the same.
It's strange to even comment on this. Is this really real reality? Some time ago, these ideas would have been pipe dreams, but in our times everything seems possible to be executed. Why? Because we can. So why not?
A bit TRON like, but I'd say it'd be insanely cool to board a plane that does that.
I call bullshit.
You'd need to fly a huge fleet of precisely controlled cubesats in tight formation without the control jets of one interfering with the others while they are close enough to provide adequate pixel density from the surface. Their orbit should be high enough that they cross the sky in a pace slow enough to be seen. At 400 Km it's already quick.
I once did the math that a Mylar balloon with 1 degree (the same apparent size of the moon) would need to be about one kilometer wide at a 110 km orbit. It'd weight ~30 tons at launch, without any added vehicle (an ion drive could keep it up for a longer time, until it gets punctured enough to deflate). That was about the maximum payload to LEO that the largest launcher of the time could handle.