IN2023_V05: Marine Ecosystem Voyage Data from Southeast Australia
Updated 1mo ago
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Description
June 28 to July 30, 2023 voyage data from the RV Investigator's SEA-MES Voyage 1, investigating changes in the southeast marine ecosystem. The archive is curated by CSIRO's National Collections and Marine Infrastructure Information and Data Centre and includes raw data from instruments like ADCPs, CTDs, echosounders, and environmental sensors. Processed data is made publicly available through the Marine National Facility Data Trawler.
Use Cases
Modeling ocean currents and water column structure based on Acoustic Doppler Current Profiler (ADCP) and CTD data
Analyzing marine biodiversity and plankton communities based on Continuous Plankton Recorder (CPR) and Environmental DNA (eDNA) samples
Mapping seafloor topography and sub-bottom features based on Multibeam Echosounder and Sub-bottom Profiler data
Studying atmospheric-ocean gas exchange based on Greenhouse Gas Analysers and pCO2 measurements
Conducting fisheries assessments based on Fisheries Echosounder and trawl data
Strengths
Data collected during a dedicated 33-day research voyage with a specific scientific objective
Archive includes measurements from over 30 distinct oceanographic and atmospheric instruments
Raw data is permanently archived and managed by CSIRO, a national research organization
Limitations
Column-level documentation is absent; field semantics must be inferred after download
Row count and dataset scale are unknown, which may limit suitability assessment
Provenance
Source
CSIRO National Collections and Marine Infrastructure (NCMI) Information and Data Centre (IDC)
Collection Method
Instrument-based data collection during the RV Investigator research voyage IN2023_V05
Time Range
June 28, - July 30, 2023 (AEST)
Freshness
Last updated 2026-05-04 23:20:40.020292; freshness should be verified
Geography
Southeast Australian marine ecosystem, voyage departed from and returned to Hobart
Access to raw voyage documentation may require an application for non-CSIRO participants via [email protected].