Larry,

The Predator is equipped with a modified Honeywell ETCAS TPA-81A. The
system responds to Mode 1, 2, 3, 4, A, C, and S. Forward surveillance
has been extended to 360 degrees.

In addition, Predator is data-linked to airborne and ground commands for
control and observation.

Predator is piloted by a ground controller who is assisted by up to six
(6) mission specialist. Each specialists is responsible for the
sensor/system he/she is operating to complete the mission (optical, IR,
armament, etc.). The pilot ground controller is dedicated to flying the
airplane. Some controllers are certified pilots and all controllers
have spent many hours in a simulator.

There are more eyeballs on a Predator and its proximity to everything
than any GA aircraft.

Mike $$$ (PA28)