RV Investigator Voyage IN2020_E01 Gravity Data

This record describes gravity data collected on RV Investigator voyage IN2020_E01 (Trials and Calibration) which departed Hobart on the 29th July 2020 and returned to Hobart on the 6th August 2020. The purpose of this voyage was to undertake post port-period equipment calibrations and commissioning, sea trials and personnel training.The gravity meter instrument is a MicroG Lacoste Air-Sea II. Data are stored in .ENV and .DAT data files at CSIRO. There are 13 files totalling 167MB of raw data in this dataset. A wharf tie was undertaken at the wharf in Hobart using a Scintrex Autograv CG-5 on July 20, 2020. Wharf tie data can be found in Hobart wharf_tie_2020_07_20.TXT, which is stored with the raw data.No processing has been conducted on this data.Additional information regarding this dataset is contained in the GSM data acquisition and processing report.