Hydrographic survey HI176 by the RAN Australian Hydrographic Service at Macquarie Island, December 1993

The RAN Australian Hydrographic Service conducted hydrographic survey HI176 at Macquarie Island in December 1993. The main survey area was adjacent to the north-east coast between North Head and The Nuggets. Survey lines were also followed part way down the west coast of the island and in the vicinity of Judge and Clerk Islets and Bishop and Clerk Islets.
The survey dataset, which includes metadata, was provided to the Australian Antarctic Data Centre by the Australian Hydrographic Office and is available for download from a Related URL in this metadata record.
The survey was lead by LT A.J.Withers.
The data are not suitable for navigation.

澳大利亚皇家海军（Royal Australian Navy, RAN）水文勤务局于1993年12月在麦夸里岛（Macquarie Island）开展了编号为HI176的水文测量作业。本次测量的主作业区域毗邻该岛东北海岸，范围介于北角（North Head）与纳格茨群岛（The Nuggets）之间；测量航线同时覆盖了该岛西海岸的部分区段，以及法官与克拉克群岛（Judge and Clerk Islets）和毕晓普与克拉克群岛（Bishop and Clerk Islets）周边海域。
本次测量的数据集（含元数据）已由澳大利亚水文局（Australian Hydrographic Office）移交至澳大利亚南极数据中心（Australian Antarctic Data Centre），用户可通过本元数据记录中的关联链接下载该数据集。
本次测量任务由A.J.威瑟斯中尉（LT A.J.Withers）负责牵头。
本数据集不适用于航海导航用途。