Synthetic radio channel utilizing mobile telephone networks and VOIP

A system for generating a synthetic radio channel, comprising:

• a server in communication with a plurality of mobile communications devices that provide their geolocation information to the server;
• the server receiving user voice data from the mobile communication devices;
• the server associating each mobile communication device with a group of mobile communication devices within a geographic proximity radius to the each mobile communication device;
• the server generating a synthetic customized voice channel for each mobile communication device comprising a stream of chunks of voice data generated from the voice data provided by the mobile communication devices of the group;
• and
• the server dynamically adjusting the geographic proximity radius for each mobile communication device and which mobile communication devices are associated with the group based on (a) movement of each mobile communication device, (b) a number of mobile communication devices in the group associated with the each mobile communications device, (c) movement of the each mobile communications device, and (d) and movement of the mobile communication devices in the group,
• wherein the server dynamically adjusting a length of at least some chunks based on the movement of each mobile communication device, a number of mobile communication devices in the group associated with the each mobile communications device or movement of the mobile communication devices in the group.