AOR200402. FV Aoraki ES60 Acoustic Data, June/July 2004. West Coast blue grenadier spawning grounds

38kHz Simrad ES60 acoustic data collected during commercial fishing of spawning blue grenadier off the Tasmanian west coast in winter of 2004. Aoraki was one of two factory freezer vessels collecting acoustic and biological data as part of the FRDC project gt76a. Acoustic data is held by the CSIRO Marine Science Acoustic Group (Hobart). Complementary data sets would be acoustic data collected by FV Petersen as well as biological measures of fish collected by AFMA observers during the 2004 season. See also Southern Surveyor Voyage SS07/2004

本数据集为2004年冬季在塔斯马尼亚西海岸外海域开展的商业捕捞作业中采集的38kHz Simrad ES60声学数据，捕捞对象为产卵期蓝尾鳕（blue grenadier）。“阿奥拉基号”（Aoraki）为两艘参与作业的工厂冷冻船之一，其作为渔业研究与发展公司（Fisheries Research and Development Corporation, FRDC）项目gt76a的组成部分，同步采集声学与生物学数据。上述声学数据由霍巴特的澳大利亚联邦科学与工业研究组织（Commonwealth Scientific and Industrial Research Organisation, CSIRO）海洋科学声学研究组保管。配套数据集还包括FV Petersen号采集的声学数据，以及澳大利亚渔业管理局（Australian Fisheries Management Authority, AFMA）观察员在2004年捕捞季采集的鱼类生物学测量数据。另可参考“南方考察者号”（Southern Surveyor）考察航次SS07/2004。