Passive acoustic monitoring data recorded by recorder SV1027 at mooring AWI209-7 in the Weddell Sea, Southern Ocean, in 2013

Passive acoustic monitoring (PAM) data were collected by recorder SV1027 of type Sono.Vault (manufactured by develogic GmbH, Hamburg, Germany) at 66.6075° S, 27.121° W, mooring AWI209-7, in Weddell Sea, Atlantic sector of the Southern Ocean. During a deployment period from January 2013 to January 2017, passive acoustic data were collected from January 2013 to October 2013 (recording period) by SV1027 as part of the Hybrid Antarctic Float Observing System (HAFOS) in the Weddell Sea. The recorder was moored at 226 m depth and scheduled to record continuously at a sample rate of 5,333 Hz.