AOR200401. 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开展的产卵期蓝青鳕（blue grenadier）商业捕捞作业期间采集的38kHz Simrad ES60声学数据。“奥拉基号”（Aoraki）是参与渔业研究与发展公司（Fisheries Research and Development Corporation, FRDC）项目gt76a的两艘工厂冷冻捕捞船之一，负责采集声学与生物学数据。该声学数据由澳大利亚联邦科学与工业研究组织（Commonwealth Scientific and Industrial Research Organisation, CSIRO）霍巴特海洋科学声学研究组归档保管。配套数据集涵盖渔船（Fishing Vessel, FV）彼得森号采集的声学数据，以及2004年作业季期间由澳大利亚渔业管理局（Australian Fisheries Management Authority, AFMA）观察员采集的鱼类生物学测量数据。另可参考“南方勘探号”（Southern Surveyor）航次SS07/2004的相关资料。