Today I have programmed a microcontroller to emit the WiFi SSID "International Space Station" for four minutes out of every 92.
I should like to encourage more people to do this and we'll see who notices first.
@cerebrate I had ISS_EXT_NADIR doing something like that for a while. Actually used predict though to make it line up with paases. Nobody ever connected.
@cerebrate "...aaaand Cargo Dragon has arrived, carrying the Mark I 25kW Phased Array Wireless Access Point! Take that, Starlink!"