RV Investigator Voyage IN2018_V07 ADCP Data

• Other Authors: CSIRO (hasAssociationWith), CSIRO O&A, Information & Data Centre (pointOfContact), CSIRO Oceans & Atmosphere - Hobart (hasAssociationWith), CSIRO/Oceans and Atmosphere (hasAssociationWith), Data Officer (AR), Hobart (processor), Dirita, Vito (originator)
• Format: Dataset
• Language: unknown
• Published: Australian Ocean Data Network
• Subjects: oceans; Earth Science | Oceans | Ocean Circulation | Ocean Currents; Marine National Facility; Research Voyage: IN2018_V07; SOTS: Southern Ocean Time Series automated moorings for climate and carbon cycle studies southwest of Tasmania; Vessel Data: ADCP; Ship: Investigator (RV); ADCP (Acoustic Doppler Current Profiler); Global / Oceans | Southern Ocean; Coastal Waters (Australia) | Tasmania Coast East and Southeast; TAS; Current direction in the water body; Current speed in the water body; Eastward current velocity in the water body; Northward current velocity in the water body; Upward current velocity in the water body; research vessel; current profilers; Southern Ocean
• Online Access: https://researchdata.edu.au/rv-investigator-voyage-adcp-data/1461923

Maintenance and Update Frequency: asNeeded Statement: Data source: original field data. Data processing and quality control: Performed by Steve Van Graas, O&A DAP Group. Note that 1min average data is provided as a special request, however it is unedited and has data quality implications. For general use, the 5min average data (os150nb.nc) should be used. Credit ADCP data processed by Steve Van Graas (CSIRO O&A, MNF Data Acquisition and Processing group). This record describes the Acoustic Doppler Current Profiler (ADCP) data collected from the Marine National Facility RV Investigator voyage IN2018_V07, titled: "SOTS: Southern Ocean Time Series automated moorings for climate and carbon cycle studies southwest of Tasmania." The voyage took place from Hobart (TAS) to Hobart between August 20 and August 24, 2018. Data was collected during in2018_v07 for the duration of the voyage. Data was collected using UHDAS and post-processed using CODAS. Both the RDI Ocean Surveyor 150kHz ADCP and the RDI Ocean Surveyor 75kHz ADCP were run in narrowband. Internal triggering was used. The drop keel was at intermediate extension, around 8.5m below the waterline, for the duration of the voyage. The University of Hawaii’s CODAS software dated 2017-10-01 was used for data post-processing. Data coverage and quality is generally good. The ADCP was switched off during triangulation after mooring deployment. This dataset was processed and then archived within the CSIRO Oceans and Atmosphere (O&A) Information and Data Centre (IDC) in Hobart.