It’s been three months since Sikorsky announced that its S-92 rig approach system has gone into operation in the Gulf of Mexico with oil and gas transport provider PHI, and here at the show, the airframer is providing demonstrations of the safety enhancement.
Nuclear command and control
As concern over the jamming of GPS signals grows, Elbit Systems (Booth N65) announced that it had sold its iSNS immunity system to an unspecified Asia Pacific country for installation on maritime surveillance aircraft. The Israeli company claims that the system provides full jamming immunity for multiple satellite channels and handles multiple interfering signals and/or jammers operating on concurrent frequencies. ISNS is very flexible and can work with all types of GPS, without prior knowledge of satellite locations, Elbit says.
NobileSoft, a software company created by a helicopter pilot, has joined forces with independent research company Sintef to bring to market a new GPS-based powerline warning system for low-flying aircraft. Collisions often occur when aircraft fly at low levels on power- or pipeline patrols.
While the Iranian capture of the Sentinel caught public attention, it also allowed researchers to show that spoofing technology has been, and continues to be, closely investigated by a number of military and civilian facilities in the United States.