AOR200301. FV Aoraki ES60 Acoustic Data, June/July 2003. 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 2003. FV Aoraki was one of three factory freezer vessels collection acoustic and biological data as part of the FRDC project gt76a. Acoustic data is held by the CSIRO Marine Science Acoustic Group (Hobart). Additional data: gps embedded in ES60 .raw files, Wildlife computers MK9 temperature/depth loggers attached to headline of trawl net, AMFA (Australian Fisheries Mangement Authority) observer biological data (species, length, weight, sex, stage)(contact AFMA Observer section), AFMA trawl shot log - filled in by ships officers for each trawl shot, showing catch, location etc (contact AFMA Observer section). Complementary data sets as per above collected by vessels FV Ocean Dawn and FV Petersen during the 2003 season.2003年，在塔斯马尼亚西海岸外海域的蓝无须鳕（blue grenadier）产卵期商业捕捞作业中，采集得到38kHz Simrad ES60声学数据。 渔轮FV Aoraki是参与FRDC项目gt76a的三艘工厂冷冻渔轮之一，负责采集声学与生物数据。 该声学数据由澳大利亚联邦科学与工业研究组织（CSIRO）霍巴特海洋科学声学研究组保管。 附加数据集包括：嵌入于ES60 .raw格式文件中的全球定位系统（Global Positioning System，GPS）数据；安装于拖网上纲的Wildlife Computers MK9温深记录仪数据；澳大利亚渔业管理局（Australian Fisheries Management Authority，AMFA）观察员采集的生物数据（涵盖物种、体长、体重、性别、发育阶段），相关咨询请联系AFMA观察员部门；AFMA拖网作业日志——由船员针对每一次拖网作业填写，记录了渔获量、作业位置等信息，相关咨询请联系AFMA观察员部门。 另有与上述数据集规格一致的补充数据集，由FV Ocean Dawn号与FV Petersen号两艘渔轮于2003年作业季采集完成。