RV Investigator Voyage IN2022_V05 Gravity Data

This record describes gravity data collected on RV Investigator voyage IN2022_V05 "The Tsunamigenic Submarine Landslides and Deep-Marine Canyons of Australia’s Tasman Sea Margin: Causes and Consequences" which departed Hobart on the 28th May 2022 and returned to Brisbane on the 3rd July 2022.The gravity meter instrument is a MicroG Lacoste Air-Sea II. Data are stored in .ENV and .DAT data files at CSIRO. There are 40 files totalling 627 MB of raw data in this dataset. Wharf tie[s] were undertaken at Hobart PW4 and Port of Brisbane PNK2 using a Scintrex Autograv CG-5. Wharf tie data can be found in "Hobart wharf tie_2022_05_15.txt" "in2022_v05_CG5_Gravity_Tie_PNK2_Brisbane2016909147.txt" and "Gravity Wharf Tie_Details & Calculations_in2022_v05.xlsx", which are 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.