1653f700-f675-4304-9b9e-9c55dd95157c urn:uuid eng UTF-8 nonGeographicDataset nonGeographicDataset 2025-06-24T22:57:18 creation ISO 19115 2016 RV Investigator Voyage IN2024_E01 Gravity Data 1653f700-f675-4304-9b9e-9c55dd95157c This record describes gravity data collected on RV Investigator voyage IN2024_E01, 'Trials and Calibrations' which departed Hobart on the 28th October and returned to Hobart on the 6th November 2024. The gravity meter instrument is a MicroG Lacoste Air-Sea II. Data are stored in .ENV and .DAT data files at CSIRO. There are 12 files totalling 132 MB of raw data in this dataset. Wharf ties were undertaken at PW4 in Hobart using a Scintrex Autograv CG-5. Wharf tie data can be found in "GravityTie_in2024e01_Hobart_SOV_20241023.txt" and "GravityTie_in2024e01_Hobart_EOV_20241107.txt", which is stored with the raw data. NOTE: The ASII (S-166) was recommissioned on this voyage after a lengthy absence for manufacturer repairs in 2023/24. As such these data should not be used for scientific purposes and is considered as calibration data only. NOT FOR PUBLICATION No processing has been conducted on this data. Additional information regarding this dataset is contained in the GSM data acquisition and processing report. {"type": "Polygon", "coordinates": [[[147.338, -43.488], [148.758, -43.488], [148.758, -42.883], [147.338, -42.883], [147.338, -43.488]]]} 147.338 148.758 -43.488 -42.883 Geophysical Survey and Mapping website information for this data set documentDigital Geophysical Survey and Mapping website information for this data set and link to downloading data. HTML RV Investigator survey information documentDigital RV Investigator survey information HTML MNF home page documentDigital Marine National Facility home page HTML Underway Visualisation Tool documentDigital Link to visualisation tool for Near Real-Time Underway Data (NRUD) HTML Data Access Portal documentDigital Link to the CSIRO Data Access Portal HTML Unnamed resource documentDigital License Graphic PNG