Full description
This record describes the End of Voyage (EOV) data archive from the Marine National Facility (MNF) RV Investigator voyage IN2025_E01, titled "Sea trials & calibrations." The voyage took place between February 19, 2025 and March 01, 2025 (AEST), departing from Hobart and returning to Hobart.For further information please refer to the voyage documentation links.
Instruments used and data collected include:
Regular measurements:
Acoustic Doppler Current Profiler (ADCP; 75, 150 KHz), Lowered ADCP (LADCP), CTD/Hydrochemistry, Gravimeter, Fisheries Echosounder (EK80), Multibeam Echosounder (EM124, EM712, EM2040), Underway (Navigation, Meteorological, Seawater instruments).
Voyage-specific measurements:
Triaxus, Deep-Towed Camera (DTC).
The archive for the IN2025_E01 EOV raw data is curated by the CSIRO National Collections and Marine Infrastructure (NCMI) Information and Data Centre (IDC) in Hobart, with a permanent archive at the CSIRO Data Access Portal (https://data.csiro.au/), providing access to voyage participants and processors of the data collected on the voyage.
All voyage documentation is available electronically to MNF support via the local network. Applications to access voyage documentation by non-CSIRO participants can be made via [email protected] All processed data from this voyage are made publicly available through the MNF Data Trawler (in the related links)
Lineage: Original field data. The raw EOV data archive was transferred to the CSIRO NCMI Information and Data Centre in Hobart.
A manifest file for the final archive was generated (IN2025_E01_manifest_1.0_rawVoyage_cs.txt, 13/03/2025). Stored Volume: 581 folders, 33,995 files, 1,774,989,590,207 bytes.
Available paper documents are scanned to 400 dpi PDF and stored at the IDC record storage system. ELOG files are generated as csv-formatted files and archived.
Available: 2025-05-15
Data time period: 2025-02-19 to 2025-03-01
Subjects
2000 Hz top-bandwidth sub-bottom penetrator and mud profiler systems |
ADCP (Acoustic Doppler Current Profiler) |
Abundance of biota |
Atmospheric Pressure Measurements |
Atmospheric Radiation |
Atmospheric Aerosols |
Atmospheric Radiation |
Atmospheric Sciences |
Biological Oceanography |
Biovolume |
CTD |
CTDs (Conductivity-Temperature-Depth Profilers) |
Carbon Dioxide |
Chemical Oceanography |
Climate Change Processes |
Climate Change Science |
Current direction in the water body |
Current speed in the water body |
Derwent Estuary, TAS |
Earth Sciences |
Eastward current velocity in the water body |
Fish-finder echosounders |
Fisheries |
Fisheries echosounder - EK80 |
Gear Trials: IN2025_E01 |
Geology |
Global Positioning Systems |
Gravity |
Gravity meters |
Gravity/Gravitational Field |
Investigator - general vessel operations, gear trials, etc. |
LADCP (Lowered Acoustic Doppler Current Profiler) |
Marine National Facility |
Marine Geoscience |
Meteorology |
Multibeam Echosounder - EM124 |
Multibeam Echosounder - EM712 |
Multibeam Fisheries Echosounder - EM2040 |
Northward current velocity in the water body |
Nutrients |
Ocean Currents |
Oceanography |
Oceanography Not Elsewhere Classified |
Physical Oceanography |
Practical salinity of the water body |
Pressure (measured variable) in the water body exerted by overlying sea water and any medium above it |
Pressure (measured variable) in the water body exerted by overlying sea water only |
Salinity |
Sea Surface Temperature |
Seafloor Topography |
Ship: Investigator (RV) |
Solar Radiation |
Southern Ocean |
Sub-bottom Profiler - SBP120 |
Sub-bottom structure |
Surface Pressure |
Surface Winds |
Tasmania Coast East and Southeast, TAS |
Temperature of the water body |
Undulating CTD - Triaxus |
Upward current velocity in the water body |
Vessel Data: ADCP |
Vessel Data: Acoustics (Fisheries) |
Vessel Data: CTD |
Vessel Data: Multibeam Echosounder |
Vessel Data: Underway |
Vessel/Station Data: Hydrology |
Video Cameras - underwater - Deep Towed Camera System |
Visible Imagery |
Wind Speed/Wind Direction |
current profilers |
gravimeters |
lowered current profilers |
research vessel |
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Identifiers
- DOI : 10.25919/A7AT-QB36
- Handle : 102.100.100/706043
- URL : data.csiro.au/collection/csiro:64989
