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Cake day: June 3rd, 2023

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  • I’m pretty skeptical of this as well. The linked Nikkei article explains how it helps for clouds, since Microwaves pass through, but I don’t understand how it helps for the time of day. If the satellite is facing the sun and trying to send a microwave to an area away from the sun, it’d need to pass through the earth itself or relay around other satellites (in which case I’d assume a mirror of sunlight is far more efficient).

    There was also the suggestion of it being useful to deliver power to war torn or remote regions, and they wouldn’t need any terrestrial power transmission. But… they’d still need a receiver, in which case they’re likely better off just having their own terrestrial solar panel. This feels a bit like a solution in search of a problem.