acoustic signature acoustic signatureacoustic characteristics or attributes of a sound source that can be used for its identification. Related Articles: Hot Topic – Deep Ocean SoundsHot Topic – Measuring Methane Bubble PlumesDistributed acoustic sensing (DAS): Shedding light on passive acousticsHow is sound used to mitigate marine mammal/fisheries conflicts?How is sound used to monitor and defend harbors?Hydrothermal ventsWebinar Archive: Underwater Radiated Noise from Vessels (SATURN)How is sound used to study coral reefs? Holly Morin2017-08-28T11:46:56-05:00