Fucking jannies.
>>16611008The moon is tidally locked and the receivers on multiple continents on earth track the transmitter to receive signals. You have to aim your shitty little dish perfectly because it's got to lock onto a small geostationary satellite. The sending party hardly has to aim at all, it's always the receiving party with the burden of making precise alignment.
>>16611016Again you post a calculator which solves for the wrong dimension. I fixed your pic for you. Flat earthers erroneously try to solve for x to inflate the number and support their position when in reality the relevant dimension is measure y.