RV Investigator Voyage IN2017_V01 End of Voyage (EOV) Archive

This record describes the End of Voyage (EOV) archive from the Marine National Facility (MNF) RV Investigator research voyage in2017_v01, titled "Interactions of the Totten Glacier with the Southern Ocean through multiple glacial cycles." The voyage took place from Hobart (TAS) to Hobart between January 14 and March 5, 2017.

NOTE: the raw USBL data files lag 3 minutes behind the ship’s time due to an error with the NTP client. This only applies to the raw files directly logged by the USBL in the /usbl folder; and does not affect the TECHSAS recorded data, which is synchronized to the ship’s clock.

For further information refer to the Voyage documentation links below.

Instruments used and data collected include:
Regular measurements:
Acoustic Doppler Current Profiler (ADCP; 75, 150 KHz ), Fisheries echosounder (EK60, ME70), Multibeam Echosounder (EM710, EM122), Sub-bottom Profiler (SBP120), Gravimeter, GPS Positioning System, Doppler Velocity Log, Ultra Short BaseLine Underwater Positioning System (USBL), Starboard and Portside Radiometers, Nephelometer, Radon, Ozone and Oxygen sensors, Weather Radar, Greenhouse Gas Analysers (Aerodyne, Picarro), Air Pressure sensor, Wind Speed and Direction sensors, Thermosalinographs, CTD, Hydrochemistry, Expendable Bathythermographs (XBTs).

Voyage-specific measurements:
Aerosol Aerodynamic Particle sizer (APS), Aerosol Chemical Speciation Monitor (ACSM), ASD Field Spectroradiometer, Condensation Particle Counters (CPC), Cloud Condensation Nuclei counter (CCN, ccnc), Disdrometer, PAM Fluorometer, Light Detection and Ranging (LIDAR), Mercury Vapor Analyzer, Microtops, Multiangle Absorption Photometer (MAAP), Multi-Sensor Core Logger, pCO2, Proton-Transfer-Reaction mass spectrometry (PTR-MS), Scanning Mobility Particle Sizers (long SMPS, nano SMPS), Sea-ice, Seismic profiling, Sound Velocity Profiles (SVP), Ultra-Short Base Line (USBL; see NOTE below), Video, Volatile Organic Compounds (VOC) Gas Chromatograph (SEQ), Whale Observations.

The archive for the IN2017_V01 EOV raw data is curated by the CSIRO Oceans and Atmosphere (O&A) Information and Data Centre (IDC) in Hobart, with a permanent archive at the CSIRO Data Access Portal (DAP, https://data.csiro.au/dap/), providing access to participants and processors of the data collected in the voyage.

All voyage documentation is available electronically to MNF support via the local network. Access to voyage documentation for non-CSIRO participants can be made via [e-mail].