Ground navigation assistance system for e.g. transport plane, has activating unit deactivating standard display for displacement of aircraft symbol on cockpit display screen, and another activating unit controlling temporary displacement

摘要

The system has an activating unit activated by an operator to deactivate a standard display in a manner to permit a displacement of an aircraft symbol (8) on a cockpit display screen (7). Another activation unit activated by the operator controls a temporary displacement of assembly of navigation indications (10) on the screen when the former activating unit is activated so that the symbol displayed is not situated at a centered position. A release of the former actuating unit automatically causes a return to the standard display.