Troposcatter is a signal propagation method using the scattering phenomenon in the upper troposphere. As the signal pass through the upper troposphere, some of the energy is scattered back toward Earth, allowing the receiver station at the correct location to pick up the signal.
White Alice is a decommissioned troposcatter network in North America. Some flat-Earthers invented the “explanation” that the various satellite-based services we enjoy today are using White Alice. They are wrong. White Alice and other troposcatter networks cannot possibly replace all the services provided by satellites.
Continue reading “White Alice and the Troposcatter Propagation”
If a satellite has the orbit of 35786 km above Earth’s surface, the satellite will be in motion at the same speed as the Earth’s rotational rate. As a result, the satellite will appear practically motionless when observed from the surface. Many communication satellites reside in this orbit, and a satellite dish receiving signals from the satellite does not have to track the satellite.
Flat-Earthers often take the fact that satellites are in motion and most satellite dishes have a fixed direction as ‘proof’ the dishes cannot be pointing to satellites. They are wrong.
Continue reading “Geostationary Satellites”