RV Investigator Voyage IN2017_V01 Gravity Data

This record describes gravity data collected on RV Investigator voyage IN2017_V01, 'Interactions of the Totten Glacier with the Southern Ocean through multiple cycles. ‘Sabrina Seafloor Survey' which departed Hobart on the 14th January 2017 and returned to Hobart on the 5th March 2017.The gravity meter instrument is a MicroG Lacoste Air-Sea II. Data are stored in .ENV and .DAT data files at CSIRO. There are 49 files totalling 796 MB of raw data in this dataset. Wharf ties were undertaken at the CSIRO wharf in Hobart using a Scintrex Autograv CG-5. No processing has been conducted on this data.Additional information regarding this dataset is contained in the GSM data acquisition and processing report.

本记录描述的是“调查者号”（RV Investigator）科考船IN2017_V01航次采集的重力数据，该航次主题为“托滕冰川与南大洋多周期相互作用”，具体为“萨布里纳海底勘测”项目。本次勘测于2017年1月14日从霍巴特起航，2017年3月5日返回霍巴特。本次使用的重力仪为MicroG Lacoste Air-Sea II型。数据存储于澳大利亚联邦科学与工业研究组织（Commonwealth Scientific and Industrial Research Organisation, CSIRO）的.ENV与.DAT格式数据文件中。本数据集共包含49个原始数据文件，总容量达796 MB。本次使用Scintrex Autograv CG-5型仪器，在霍巴特的CSIRO码头完成了码头联测工作。本数据集尚未进行任何数据处理。有关本数据集的更多详细信息，收录于GSM数据采集与处理报告中。