The P-3C orion long-range anti-submarine warfare (ASW). It has advanced submarine detection sensors such as the frequency of direction and ranging (DIFAR) sonobuoys and magnetic anomaly detection (MAD) equipment. The avionics system is integrated by a general purpose digital computer compatible with all tactical displays, monitors and automatically performs the ammunition and provides flight information to pilots. In addition, the system of coordinates navigation information and accepts sensor inputs data for tactical display and storage. The P-3C can carry a mixed load of weapons internally and on pylons on the wings.