RV Investigator Voyage IN2019_T03 Gravity Data

• Other Authors: CSIRO (hasAssociationWith), CSIRO O&A, Information & Data Centre (pointOfContact), CSIRO Oceans & Atmosphere - Hobart (hasAssociationWith), Nau, Amy (originator), Nau, Amy (processor)
• Format: Dataset
• Language: unknown
• Published: Australian Ocean Data Network
• Subjects: oceans; geoscientificInformation; Ship: Investigator (RV); Marine National Facility; Research Transit: IN2019_T03; Earth Science | Oceans | Marine Geophysics | Marine Gravity Field; Coastal Waters (Australia); Coastal Waters (Australia) | Northern Territory Coast; NT; Coastal Waters (Australia) | West Australia Coast North; WA; Coastal Waters (Australia) | West Australia Coast; Gravity meters; Gravity; gravimeters; research vessel; Orca
• Online Access: https://researchdata.edu.au/rv-investigator-voyage-gravity-data/1881312

Progress Code: completed Maintenance and Update Frequency: asNeeded Statement: Original field data. This record describes gravity data collected on RV Investigator voyage IN2019_T03, "ORCA: Using the Investigator radar as a moving reference for the Australian operational radar network" which departed Darwin on the 23 December 2019 and returned to Henderson on the 2 January 2020. 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 188 MB of raw data in this dataset. A wharf tie was undertaken at BAE Systems in Henderson, WA using a Scintrex Autograv CG-5. Wharf tie data can be found in Henderson_wharf_tie_in2019_t03_20200102.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.