Unmanned aerial vehicles may help emergency crews find those in need and provide situational awareness over a large area. During the 180th ASA Meeting, Macarena Varela from Fraunhofer FKIE will describe how a system using an array of microphones and advanced processing techniques could be a lifesaver for disaster victims. The session, “Bearing Estimation of Screams Using a Volumetric Microphone Array Mounted on a UAV,” will take place Tuesday, June 8.