Data Trawler - Survey Details

Voyage details and related metadata, reports, events and data.

IN2023_V02    - is a Marine National Facility voyage

Title: Gigantic submarine landslide offshore western Tasmania: risk mitigation for shelf-derived tsunami in Australia

Voyage details on MNF site: https://mnf.csiro.au/en/Voyages/IN2023_V02

Period: 2023-03-23 21:13 to 2023-04-29 22:00 UTC

Duration: 37.03 days

From: Hobart To: Hobart

Region: Tasmania Coast

Ship: Investigator (RV) [details]

Description:

Offshore western Tasmania, a gigantic 450km3 submarine landslide shows as an abrupt headscarp failure. At our knowledge, this submarine landslide has never been examined in detail before, despite being a remarkably sharp morphology on bathymetric maps. This project investigates the geomorphology and biodiversity of this region with four research aims:


  1. To assess the morphology and internal structure of the submarine landslide to model transport and sedimentation processes of submarine landslides and associated mass flows.
  2. Unravel the causes of failure of this submarine landslide and calculate the tsunamigenic potential of similar shelf collapses around Australia. Based on quantitative data collect at sea, numerically model tsunami inundation and use this model as representative example for tsunami risk mitigation for coastal Australia.
  3. Map the offshore continuation of major fault zones and the highly mineralised Mount Read Volcanics to extend our understanding of the geology and tectonism of Tasmania. Map potential prospective resources on the shallow shelf.
  4. Increase the knowledge of seafloor habitat features and associated biodiversity within this region and understand the drivers of the spatial distribution of seafloor biodiversity and nutrients in relation to concentration of nutrients in water, ocean currents (including upwelling) and fine-scale geomorphological variations.

Leader: Martin Jutzeler (UTAS)

Projects:

  • Gigantic submarine landslide offshore western Tasmania: risk mitigation for shelf-derived tsunami in Australia [details] Primary

  • ARGO float deployment [details] Piggy-back

  • Blythe Star Shipwreck Survey + Opportunistic Seafloor Mapping [details] Piggy-back

Underway data from NRUD - see this voyage
Voyage extents: 44° 10.3' S to 42° 29.5' S    141° 50.5' E to 147° 37.1' E
Marlin Metadata:-
  • Argo Float Data from RV Investigator voyages [details]
  • RV Investigator Radon Data - Selected Voyages (2014 onwards) [details]
  • RV Investigator Sea Carbon Dioxide (CO2) Data - Selected Voyages (2014 onwards) [details]
  • RV Investigator Voyage IN2023_V02 ADCP Data [details]
  • RV Investigator Voyage IN2023_V02 CTD Data [details]
  • RV Investigator Voyage IN2023_V02 EK60/EK80 Echosounder [details]
  • RV Investigator Voyage IN2023_V02 EM122 Multibeam Echosounder Data [details]
  • RV Investigator Voyage IN2023_V02 EM710 MKII Multibeam Echosounder Data [details]
  • RV Investigator Voyage IN2023_V02 End of Voyage (EOV) Archive [details]
  • RV Investigator Voyage IN2023_V02 Gravity Data [details]
  • RV Investigator Voyage IN2023_V02 Hydrology Data [details]
  • RV Investigator Voyage IN2023_V02 Marine Mammals and Seabirds Observations [details]
  • RV Investigator Voyage IN2023_V02 SBP120 Sub-bottom Profiler Data [details]
  • RV Investigator Voyage IN2023_V02 Sound Velocity Profile Data [details]
  • RV Investigator Voyage IN2023_V02 Underway (UWY) Data [details]
  • RV Investigator Voyage IN2023_V02 XBT Data [details]
Metadata from OBIS Australia datasets:- biological data is published via the OBIS-AU IPT server and delivered to one or more of OBIS, ALA and GBIF

Participants - on ship:-

NameRoleOrganisation Project
Martin Jutzeler Chief Scientist University of Tasmania Gigantic submarine landslide offshore western Tasmania: risk mitigation for shelf-derived tsunami in Australia
Rafael Leon Biologist University of Tasmania Gigantic submarine landslide offshore western Tasmania: risk mitigation for shelf-derived tsunami in Australia
Stanislaus Glenndy Fabian Biologist University of Melbourne Gigantic submarine landslide offshore western Tasmania: risk mitigation for shelf-derived tsunami in Australia
Tom Hubble Alternate Chief Scientist University of Sydney Gigantic submarine landslide offshore western Tasmania: risk mitigation for shelf-derived tsunami in Australia

Participants - shore based:-

NameRoleOrganisation Project
Gabriela Semolini Pilo ARGO Deployment Principal Investigator CSIRO Oceans & Atmosphere ARGO float deployment

This list includes those that may have only been on part of the voyage. See voyage reports on 'Reports and Maps' tab for details.

Marine National Facility Reports - plans, summaries and data processing

Publications, reports and datasets from this voyage.

Dataset

  • CSIRO; Marine National Facility; Viola, Benjamin; Puskic, Peter; Corney, Stuart; Barrett, Neville; Davies, Bronwyn; Clausius, Ella; Jutzeler, Martin; & Lea, Mary-Anne (2025): RV Investigator Voyage IN2023_V02 Marine Mammals and Seabirds Observations. v1. CSIRO. Data Collection.     10.25919/y48f-3v70
  • Jutzeler, Martin; Hubble, Tom; Vandenbossche, Phil; Deplante, Augustin; Navidad, Cisco; Gifford, Davina (2023): IN2023_V02 West Tasmanian Bathymetry 10m - 210m Multi-resolution AusSeabed products. v1. CSIRO. Data Collection.     10.25919/yfwa-8m42
  • Tilbrook, Bronte; Neill, Craig; Akl, John (2023). Integrated Marine Observing System (IMOS) sea surface and atmospheric fCO2 measurements in the Southern Ocean, South Pacific Ocean, Indian Ocean onboard R/V Investigator in 2023 (NCEI Accession 0279440). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset.     10.25921/hnmw-7s81

DwC Archive

  • Seabird and marine mammal observations from the RV Investigator voyage IN2023_V02, southwest of Tasmania, Australia (2023) (Darwin Core Archive)     External link to reference

Journal Article

  • Lucieer, Vanessa,Flukes, Emma,Monk, Jacquomo,Walsh, Peter (2024) Geomorphometric maps of Australia’s Marine Park estate and their role in improving the integrated monitoring and management of marine ecosystems. Frontiers in Marine Science 10 pp-.     10.3389/fmars.2023.1302108
  • Viola, Benjamin,Puskic, Peter,Corney, Stuart,Barrett, Neville,Davies, Bronwyn,Clausius, Ella,Jutzeler, Martin,Lea, Mary-Anne (2024) A quantitative assessment of continuous versus structured methods for the detection of marine mammals and seabirds via opportunistic shipboard surveys. Scientific Reports 14 pp-.     10.1038/s41598-024-68512-6

Online News

Report

  • Scoulding, Ben; Devine, Carlie; Gorton, Bec; Deagle, Bruce; Farley, Jessica; Althaus, Franzis; Gastauer, Sven; Williams, Alan (2025). Monitoring the basketwork eel aggregation located at Patience Seamount – Huon Marine Park. Hobart: CSIRO; 2025. csiro:EP2025-2199.     10.25919/mayg-pn92

Search for publications, reports and datasets from this and other voyages

Data publishing

This is a list of online datasets hosted by CSIRO. Other processed datasets hosted by collaborating organisations may be found on the 'Metadata' or "Reports, Publications and Maps' tab.
Use the Get data link on the right to extract data using the NCMI Data Trawler.

Data StreamData SummaryGet data
ADCP Data
Time (UTC): 2023-03-24 02:53 to 2023-04-20 19:37
Latitude: -44.17 to -42.69
Longitude: 141.84 to 147.62
Ensembles: 10,548
Download overview plots of collected OS75nb ADCP data (PNG format)
Download the 5 minute ADCP os150nb Data (NetCDF format)
Download overview plots of collected OS150nb ADCP data (PNG format)
Download the 5 minute ADCP os75nb Data (NetCDF format)
Marine biodiversity observations and/or samples
Time (UTC): 2023-03-25 13:00 to 2023-04-26 06:20
Latitude: -44.17 to -42.51
Longitude: 142.76 to 146.92
Depth range: 0 to 0 m
Occurrences: 1,904
Taxa count: 41
CTD profile
Time (UTC): 2023-03-25 02:58 to 2023-04-24 16:35
Latitude: -43.78 to -42.55
Longitude: 144.93 to 146.03
Quantity: 21 Casts
Max Pressure: 997 db
Download the CTD Plots (PNG format)
Download the CTD Data (NetCDF format)
Download the CTD Data (Matlab format)
Download the CTD Data (CSV format)
Gravity Measurements
Time (UTC): 2023-03-22 17:44 to 2023-04-19 23:58
Latitude: -43.72 to -42.89
Longitude: 0.00 to 147.51
Datafiles: 24
Total size: 0.34 Gb
Hydrology
Time (UTC): 2023-03-25 02:58 to 2023-04-24 16:35
Latitude: -43.78 to -42.55
Longitude: 144.93 to 146.03
Quantity: 21 Casts
Max Pressure: 997 db
Download the Hydrology TSG Samples (csv format)
Download the Hydrology Deployment Data (NetCDF format)
Download the Hydrology Underway Samples EVERLog
Download the Hydrology TSG Samples EVERLog (CSV)
Download the Hydrology Underway Samples (CSV)
Download the Hydrology Data (CSV format)
Multibeam echosounder
Time (UTC): 2023-03-23 21:55 to 2023-04-28 05:29
Latitude: -44.17 to -42.49
Longitude: 141.85 to 147.62
Datafiles: 1396
Total size: 110.18 Gb
pCO2
Time (UTC): 2023-03-23 23:47 to 2023-04-28 15:51
Latitude: -44.17 to -42.49
Longitude: 141.84 to 147.62
Observations: 32446
External link - download datafile at IMOS
Data fields and units document (.pdf)
Sub-bottom profiler
Time (UTC): 2023-03-24 21:59 to 2023-04-23 12:01
Latitude: -44.16 to 0.00
Longitude: 141.87 to 147.61
Datafiles: 1202
Total size: 22.77 Gb
Singlebeam echosounder
Time (UTC): 2023-03-23 21:29 to 2023-04-28 05:30
Latitude: -44.17 to -42.50
Longitude: 141.87 to 147.61
Datafiles: 1500
Total size: 138.54 Gb
Underway
Time (UTC): 2023-03-23 21:13 to 2023-04-29 22:00
Latitude: -44.17 to -42.49
Longitude: 141.84 to 147.62
Track length: 7735.831 km
Locations: 640,722
Measurements: 44,850,540
Download the 5 minute Underway data (CSV format)
Download the 1 minute Underway data (CSV format)
Download the 5 second Underway data (netCDF format)
Download the 5 second Underway data (CSV format)
Download the 10-second Underway data (CSV format)
Download the TSG Calibration Data (CSV format)
Wildlife Observations
Time (UTC): 2023-03-25 13:00 to 2023-04-26 06:20
Latitude: -44.17 to -42.51
Longitude: 142.76 to 146.92
Observations: 1985
XBT Profile
Time (UTC): 2023-03-24 13:32 to 2023-04-28 03:59
Latitude: -43.70 to -42.72
Longitude: 142.17 to 147.41
Quantity: 26 Casts
Max Pressure: 1100.3 db
ID When (UTC) Lat Long Instrument Identifier Action Log Subject / Comment

Deployments by start time:- Click on column header to sort. Use link on 'Deployment' to see full details. Use the CSV button at the bottom to export data (tab delimited).

Search for deployments from this voyage and others

Deployment Operation Station Cast Gear Project Datetime Start Location End Location Depth range Max Depth Description
Start End Lat Lon Lat Lon
Underway System [details]   Air Sampling Inlet Mode,Air Temperature Sensor - ROTRONIC T&RH HC2A-S3,Air Temperature Sensor - ROTRONIC T&RH HC2A-S3,Air Temperature Sensor - ROTRONIC T&RH HC2A-S3,Air Temperature Sensor - ROTRONIC T&RH HC2A-S3,Burket Flow meter,Burket Flow meter,CSIRO Hobart pCO2,CSIRO Hobart pCO2,CSIRO Hobart pCO2,CSIRO Hobart pCO2,CSIRO Hobart pCO2,CSIRO Hobart pCO2,CSIRO Hobart pCO2,CSIRO Hobart pCO2,CSIRO Hobart pCO2,CSIRO Hobart pCO2,CSIRO air sampling inlet,CSIRO air sampling inlet,Depth: TECHSAS-DERIVED. For more information contact the Data Acquisition and Processing group.,Fluorometer,Fluorometer Concentration,Gyrocompass,IMOS Port Pyranometer-SN 29125F3,IMOS Port Radiometer-SN 29140F3,IMOS Stbd Pyranometer-SN 35122F3,IMOS Stbd Radiometer-SN 35093F3,IMOS wind monitor,IMOS wind monitor,IMOS wind monitor,IMOS wind monitor,ISAR SST,Kobold MIK-C Flow meter,Kobold MIK-C Fluorometer Flow Meter,Kongsberg Maritime Skipper DL850 doppler log,Kongsberg Maritime Skipper DL850 doppler log,Kongsberg Maritime Skipper DL850 doppler log,Kongsberg Maritime Skipper DL850 doppler log,Kongsberg Maritime Skipper DL850 doppler log,Kongsberg Maritime Skipper DL850 doppler log,LI-COR LI-190 Quantum Sensor,LI-COR LI-190 Quantum Sensor,MAAP Status,Multiangle Absorption Photometer (MAAP),Multiangle Absorption Photometer (MAAP),Optode Dissolved Oxygen Concentration,Optode Dissolved Oxygen Saturation,Optode Water Temperature,Ozone Monitor RVT1,Ozone Monitor RVT1,Ozone Monitor RVT2,Ozone Monitor RVT2,Picarro Greenhouse Gas Spectrometer CO2,CH4,H2o,Picarro Greenhouse Gas Spectrometer CO2,CH4,H2o,Picarro Greenhouse Gas Spectrometer CO2,CH4,H2o,Port Rain Gauge,Port drop keel sensor,RM Young 05106 wind monitor,RM Young 05106 wind monitor,RM Young Wind Sensor Type 05106,RM Young Wind Sensor Type 05106,RM Young Wind Sensor Type 05106,RM Young Wind Sensor Type 05106,RM Young Wind Sensor Type 05106,RM Young Wind Sensor Type 05106,RM Young Wind Sensor Type 05106,Remote Temperature (T) - SN 672,Seapath 330+,Seapath 330+,Seapath 330+,Seapath 330+,Starboard Rain Gauge,Starboard drop keel sensor,ThermoSalinoGraph (TSG)-SN 3470,ThermoSalinoGraph (TSG)-SN 3470,Vaisala Ship's Barometer PTB330 2023-03-23 18:59 2023-04-29 20:52 -42.8864 147.3388
ADCP Data [details]   Teledyne RDI ADCP 150 kHz,Teledyne RDI ADCP 75 kHz 2549 2023-03-24 02:53 2023-04-20 19:37 -43.6044 147.2517 -43.2868 147.4049 590
XBT Cast [details]   2391 2023-03-24 13:32 1100.2
CTD Cast / Hydrology [details]   Cast 1 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-03-25 02:58 2023-03-25 04:14 -43.3661 145.3873 0
XBT Cast [details]   2391 2023-03-25 15:16 550.6
XBT Cast [details]   2391 2023-03-26 19:07 1100.3
CTD Cast / Hydrology [details]   Cast 2 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-03-29 12:17 2023-03-29 12:45 -43.1281 145.3233 0
XBT Cast [details]   2391 2023-03-29 20:17 1100.3
CTD Cast / Hydrology [details]   Cast 3 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-03-30 12:29 2023-03-30 13:05 -43.0783 145.1891 0
XBT Cast [details]   2391 2023-03-30 14:30 550.6
XBT Cast [details]   2391 2023-03-31 15:58 1100.3
XBT Cast [details]   2391 2023-04-01 05:55 1100.3
XBT Cast [details]   2391 2023-04-01 15:53 1100.3
XBT Cast [details]   2391 2023-04-02 08:15 1100.3
XBT Cast [details]   2391 2023-04-02 16:30 1039.2
XBT Cast [details]   2391 2023-04-03 15:48 1100.3
XBT Cast [details]   2391 2023-04-06 08:47 1042.2
XBT Cast [details]   2391 2023-04-06 15:50 1015.3
XBT Cast [details]   2391 2023-04-07 15:59 1013
CTD Cast / Hydrology [details]   Cast 4 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-04-09 22:53 2023-04-09 23:21 -43.6340 145.8760 0
CTD Cast / Hydrology [details]   Cast 5 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-04-10 00:50 2023-04-10 01:14 -43.6299 145.9189 0
CTD Cast / Hydrology [details]   Cast 6 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-04-10 02:37 2023-04-10 03:04 -43.6497 145.9495 0
CTD Cast / Hydrology [details]   Cast 7 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-04-10 04:13 2023-04-10 04:44 -43.6542 145.9205 0
CTD Cast / Hydrology [details]   Cast 8 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-04-10 05:41 2023-04-10 06:21 -43.6748 145.9201 0
CTD Cast / Hydrology [details]   Cast 9 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-04-10 07:36 2023-04-10 08:06 -43.6995 145.9202 0
CTD Cast / Hydrology [details]   Cast 10 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-04-10 09:04 2023-04-10 09:34 -43.7257 145.9202 0
CTD Cast / Hydrology [details]   Cast 11 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-04-10 10:33 2023-04-10 11:00 -43.7497 145.9505 0
CTD Cast / Hydrology [details]   Cast 12 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-04-10 23:15 2023-04-10 23:43 -43.7246 145.9512 0
CTD Cast / Hydrology [details]   Cast 13 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-04-11 00:51 2023-04-11 01:18 -43.7000 145.9501 0
CTD Cast / Hydrology [details]   Cast 14 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-04-11 02:22 2023-04-11 02:46 -43.6996 145.9994 0
CTD Cast / Hydrology [details]   Cast 15 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-04-11 03:55 2023-04-11 04:20 -43.7251 145.9992 0
CTD Cast / Hydrology [details]   Cast 16 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-04-11 05:20 2023-04-11 05:46 -43.7498 145.9993 0
CTD Cast / Hydrology [details]   Cast 17 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-04-11 06:39 2023-04-11 07:18 -43.7740 145.9808 0
CTD Cast / Hydrology [details]   Cast 18 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-04-11 08:21 2023-04-11 08:50 -43.7754 145.9997 0
CTD Cast / Hydrology [details]   Cast 19 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-04-11 09:46 2023-04-11 10:11 -43.7748 146.0257 0
XBT Cast [details]   2391 2023-04-13 15:49 1100.3
XBT Cast [details]   2391 2023-04-15 17:07 981.3
XBT Cast [details]   2391 2023-04-16 04:23 1027.9
CTD Cast / Hydrology [details]   Cast 20 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-04-24 15:06 2023-04-24 15:24 -42.5505 144.9291 0
CTD Cast / Hydrology [details]   Cast 21 Autosal Salinometer,CDOM CTD 24 - SN 7138,CTD 24 - SN 1332,Chlorophyll - CTD 24 - Wetlabs ECO,Conductivity CTD 24-SN 2235,Licor - CTD 24 - SN 70562,Oxygen CTD 24 - SN 4187,Pressure CTD 24,SCRIPPS Automated Photometric Oxygen System,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,SEAL AutoAnalyzer 3 HR,Scattering - CTD 24 - Wetlabs ECO,Seabird SBE SUNA - SN NTR1890,Temperature CTD 24-SN 2751,Transmissometer - CTD 24 -CST-1421DR 2023-04-24 16:20 2023-04-24 16:35 -42.5497 145.0250 0
XBT Cast [details]   2391 2023-04-25 16:15 1100.3
XBT Cast [details]   2391 2023-04-25 16:22 1100.3
XBT Cast [details]   2391 2023-04-26 16:31 1014.8
XBT Cast [details]   2391 2023-04-27 15:06 550.6
XBT Cast [details]   2391 2023-04-27 17:32 550.6
XBT Cast [details]   2391 2023-04-27 17:35 550.6
XBT Cast [details]   2391 2023-04-27 22:54 550.6
XBT Cast [details]   2391 2023-04-27 23:00 394.6
XBT Cast [details]   2391 2023-04-28 03:59 437.6

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