Data Trawler - Survey Details

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

SS2011_V03    - is a Marine National Facility voyage

Period: 2011-08-01 06:00 to 2011-08-07 03:00 UTC

Duration: 5.88 days

From: Hobart To: Hobart

Region: Southern Ocean-Indian sector. Subantarctic Zone southwest of Tasmania

Ship: Southern Surveyor [details]

Description: SS2011_V03. Integrated Marine Observing System (IMOS) Facility 3. Southern Ocean Time Series (SOTS) moorings for climate and carbon cycle studies southwest of Tasmania (47ºS, 140ºE). The overall scientific objective is to obtain frequent measurements of surface and deep ocean properties that control the transfer of CO2 from the atmosphere to the upper ocean, and then onwards to the ocean interior in the form of sinking particles. This "biological pump" drives carbon sequestration from the atmosphere, and writes the sedimentary record. The controls on its intensity are complex and involve processes that vary on daily, weekly, seasonal, and interannual timescales. Obtaining observations with the necessary frequency is not possible from ships. For this reason the NCRIS IMOS Southern Ocean Time Series Facility seeks to obtain this information using automated sensor measurements and sample collections. Extracted from voyage plan, please read plan for full details.

Leader: T. Trull (CMAR-UTAS-ACE)

Project: SOTS: Southern Ocean Time Series automated moorings for climate and carbon cycle studies southwest of Tasmania [details]

Voyage extents: 47° 02.3' S to 42° 53.1' S    141° 29.6' E to 147° 30.1' E
Get ESRI Shapefile Get CSV
Marlin Metadata:-
  • IMOS Bio-Acoustic Ships of Opportunity (BA SOOP) Sub-Facility [details]
  • Southern Surveyor Voyage SS2011_V03 ADCP Data [details]
  • Southern Surveyor Voyage SS2011_V03 CTD Data [details]
  • Southern Surveyor Voyage SS2011_V03 Hydrology Data [details]
  • Southern Surveyor Voyage SS2011_V03 Multibeam Echosounder Data [details]
  • Southern Surveyor Voyage SS2011_V03 Raw Data Tapes and Documentation [details]
  • Southern Surveyor Voyage SS2011_V03 Underway Data [details]

Participants - on ship:-

NameRoleOrganisation
Anoosh Sarraf MNF Computing Support CSIRO Oceans & Atmosphere - Hobart
Bruce Barker MNF Voyage Manager CSIRO Oceans & Atmosphere - Hobart
Dave Cherry Moorings CSIRO Oceans & Atmosphere - Hobart
Eric Schulz Moorings, Meteorology Bureau of Meteorology
Mark Rosenberg Moorings, CTD, Glider, Floats Antarctic Cooperative Research Centre
Peter Jansen Moorings Electronics Antarctic Cooperative Research Centre
Rex Keen DALEC commissioning CSIRO Division of Land and Water - Black Mountain
Rod Palmer MNF Electronics Support CSIRO Oceans & Atmosphere - Hobart
Sascha Frydman MNF Swath Mapping CSIRO Oceans & Atmosphere - Hobart
Stephen Bray Moorings, sediment traps Antarctic Cooperative Research Centre
Tara Martin MNF Swath Mapping CSIRO Oceans & Atmosphere - Hobart
Tom Trull Chief Investigator Antarctic Cooperative Research Centre

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

  • Bakker, Dorothee C E; Pfeil, Benjamin; Smith, Karl; Hankin, Steven; Olsen, Are; Alin, Simone R; Cosca, Catherine E; Harasawa, Sumiko; Kozyr, Alexander; Nojiri, Yukihiro; O'Brien, Kevin M; Schuster, Ute; Telszewski, Maciej; Tilbrook, Bronte; Wada, Chisato; Akl, John; Barbero, Leticia; Bates, Nicolas R; Boutin, Jacqueline; Bozec, Yann; Cai, Wei-Jun; Castle, Robert D; Chavez, Francisco P; Chen, Lei; Chierici, Melissa; Currie, Kim I; de Baar, Hein J W; Evans, Wiley; Feely, Richard A; Fransson, Agneta; Gao, Zhongyong; Hales, Burke; Hardman-Mountford, Nicolas J; Hoppema, Mario; Huang, Wei-Jen; Hunt, Christopher W; Huss, Betty; Ichikawa, Tadafumi; Johannessen, Truls; Jones, Elizabeth M; Jones, Steve D; Jutterstrøm, Sara; Kitidis, Vassilis; Körtzinger, Arne; Landschützer, Peter; Lauvset, Siv K; Lefèvre, Nathalie; Manke, Ansley; Mathis, Jeremy T; Merlivat, Liliane; Metzl, Nicolas; Murata, Akihiko; Newberger, Timothy; Omar, Abdirahman M; Ono, Tsuneo; Park, Geun-Ha; Paterson, Kristina; Pierrot, Denis; Ríos, Aida F; Sabine, Christopher L; Saito, Shu; Salisbury, Joe; Sarma, Vedula V S S; Schlitzer, Reiner; Sieger, Rainer; Skjelvan, Ingunn; Steinhoff, Tobias; Sullivan, Kevin; Sun, Heng; Sutton, Adrienne; Suzuki, Toru; Sweeney, Colm; Takahashi, Taro; Tjiputra, Jerry; Tsurushima, Nobuo; van Heuven, Steven; Vandemark, Doug; Vlahos, Penny; Wallace, Douglas WR; Wanninkhof, Rik; Watson, Andrew J (2014): Surface Ocean CO2 Atlas (SOCAT) V2. PANGAEA,     10.1594/PANGAEA.811776
  • Smith, S. R.,Lopez, N.,Bourassa, M. A. (2016) SAMOS air‐sea fluxes: 2005–2014. Geoscience Data Journal 3 pp9-19.     10.1002/gdj3.34
  • Traill, C. (2021). Lithogenic particle flux to the subantarctic Southern Ocean: a multi-tracer estimate using sediment trap samples [Data set]. Institute for Marine and Antarctic Studies (IMAS), University of Tasmania (UTAS).     10.25959/W7T4-3A93

Journal Article

  • Rigual Hernández, Andrés S.,Trull, Thomas W.,Nodder, Scott D.,Flores, José A.,Bostock, Helen,Abrantes, Fátima,Eriksen, Ruth S.,Sierro, Francisco J.,Davies, Diana M.,Ballegeer, Anne-Marie (2020) Coccolithophore biodiversity controls carbonate export in the Southern Ocean. Biogeosciences 17 pp245-263.     10.5194/bg-17-245-2020
  • Rigual-Hernández, A. S.,Trull, T. W.,Flores, J. A.,Nodder, S. D.,Eriksen, R.,Davies, D. M.,Hallegraeff, G. M.,Sierro, F. J.,Patil, S. M.,Cortina, A. (2020) Full annual monitoring of Subantarctic Emiliania huxleyi populations reveals highly calcified morphotypes in high-CO2 winter conditions. Scientific Reports 10 pp-.     10.1038/s41598-020-59375-8
  • Rigual-Hernández, A.S.,Sánchez-Santos, J.M.,Eriksen, R.,Moy, A.D.,Sierro, F.J.,Flores, J.A.,Abrantes, F.,Bostock, H.,Nodder, S.D.,González-Lanchas, A.,Trull, T.W. (2020) Limited variability in the phytoplankton Emiliania huxleyi since the pre-industrial era in the Subantarctic Southern Ocean. Anthropocene 31     10.1016/j.ancene.2020.100254
  • Rigual-Hernández, Andrés S.,Langer, Gerald,Sierro, Francisco Javier,Bostock, Helen,Sánchez-Santos, José Manuel,Nodder, Scott Davidson,Trull, Tom W.,Ballegeer, Anne Marie,Moy, Andrew D.,Eriksen, Ruth,Makowka, Laura,Béjard, Thibauld M.,Rigal-Muñoz, Francisco Henri,Hernández-Martín, Alberto,Zorita-Viota, María,Flores, José Abel (2023) Reduction in size of the calcifying phytoplankton Calcidiscus leptoporus to environmental changes between the Holocene and modern Subantarctic Southern Ocean. Frontiers in Marine Science 10 pp-.     10.3389/fmars.2023.1159884
  • Shadwick, Elizabeth H.,Wynn-Edwards, Cathryn A.,Eriksen, Ruth S.,Jansen, Peter,Yang, Xiang,Woodward, Gemma,Davies, Diana (2025) The Southern Ocean Time Series: a climatological view of hydrography, biogeochemistry, phytoplankton community composition, and carbon export in the Subantarctic Zone. Ocean Science 21 pp1549-1573.     10.5194/os-21-1549-2025
  • Traill, Christopher D.,Rohr, Tyler,Shadwick, Elizabeth,Schallenberg, Christina,Ellwood, Michael,Bowie, Andrew (2025) Coupling Between the Subantarctic Seasonal Iron Cycle and Productivity at the Southern Ocean Time Series (SOTS). AGU Advances 6 pp-.     10.1029/2024av001599
  • Traill, Christopher D.,Weis, Jakob,Wynn‐Edwards, Cathryn,Perron, Morgane M. G.,Chase, Zanna,Bowie, Andrew R. (2022) Lithogenic Particle Flux to the Subantarctic Southern Ocean: A Multi‐Tracer Estimate Using Sediment Trap Samples. Global Biogeochemical Cycles 36 pp-.     10.1029/2022GB007391
  • Weeding, Ben,Trull, Thomas W. (2014) Hourly oxygen and total gas tension measurements at the Southern Ocean Time Series site reveal winter ventilation and spring net community production. Journal of Geophysical Research: Oceans 119 pp348-358.     10.1002/2013jc009302
  • Yang, X., Wynn-Edwards, C. A., Strutton, P. G., & Shadwick, E. H. (2024). (2024). Drivers of air-sea CO2 flux in the subantarctic zone revealed by time series observations. Global Biogeochemical Cycles 38: 18     10.1029/2023GB007766
  • Yang, Xiang,Wynn‐Edwards, Cathryn A.,Strutton, Peter G.,Shadwick, Elizabeth H. (2024) Carbon Export in the Subantarctic Zone Revealed by Multi‐Year Observations From Biogeochemical‐Argo Floats and Sediment Traps. Global Biogeochemical Cycles 38 pp-.     10.1029/2024GB008135

Thesis

  • Traill, CD (2021). Lithogenic particle flux to the subantarctic Southern Ocean : a multi-tracer estimate using sediment trap samples. University of Tasmania. Thesis.     10.25959/23249453.v1

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): 2011-08-01 09:08 to 2011-08-06 19:08
Latitude: -47.04 to -43.56
Longitude: 141.61 to 147.34
Ensembles: 1,183
Depth per cell: 8 m
Cells per ensemble: 80
Ensemble period: 300 sec
Get Data
Download NetCDF ss2011_v03_ADCP_nc.zip
Overview ADCP Dataset HTML
Download Processing Report ss2011_v03ADCP.pdf
CTD profile
Time (UTC): 2011-08-04 08:08 to 2011-08-05 10:08
Latitude: -46.93 to -46.78
Longitude: 141.63 to 142.15
Quantity: 3 Casts
Max Pressure: 1254 db
Get Data
Download NetCDF data ss2011_v03_CTD_avg_nc.zip
Processing report: ss2011_v03_CTD_Processing_Report.pdf
Download CTD Plots ss2011_v03_CTD_plots_eps.zip
Hydrology
Time (UTC): 2011-08-05 03:08 to 2011-08-05 10:08
Latitude: -46.93 to -46.87
Longitude: 141.63 to 142.15
Quantity: 2 Casts
Max Pressure: 1007.7 db
Get Data
Multibeam echosounder
Time (UTC): 2011-08-01 08:08 to 2011-08-06 22:08
Latitude: -47.01 to -43.25
Longitude: 141.63 to 147.50
Datafiles: 88
Total size: 1.02 Gb
Get Data
pCO2
Time (UTC): 2011-08-01 06:36 to 2011-08-07 00:45
Latitude: -47.04 to -42.92
Longitude: 141.49 to 147.50
Observations: 5172
External link - download datafile at IMOS
SOOP Bio-acoustics
Time (UTC): 2011-08-01 16:06 to 2011-08-06 16:07
Transects: 2
External link
NetCDF Data Format: Manual Download
Underway
Time (UTC): 2011-08-01 06:08 to 2011-08-07 02:08
Latitude: -42.89
Longitude: 147.34
Track length: 1602.131 km
Locations: 101,317
Measurements: 2,418,528
Get Data
Download 5 sec NetCDF dataset ss2011_v03UWYnc.zip
XBT Profile
Time (UTC): 2011-08-05 22:08 to 2011-08-06 08:08
Latitude: -45.81 to -44.83
Longitude: 143.89 to 145.34
Quantity: 2 Casts
Max Pressure: 1100.3 db
Get Data
Download xbt_ascii_ma_2007_2012.zip (MEDS ASCII format )
Download xbt_nc_ss2007_2012.zip (NetCDF format)
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 Temperature Sensor-HMT333,Barometer,Fluorometer WS3S-443P,Gill Ultrasonic Wind Sensor,Gill Ultrasonic Wind Sensor,Humidity Sensor-HMT333,IMOS Port Pyranometer-SN 35122F3,IMOS Port Radiometer-SN 35111F3,IMOS Stbd Pyranometer-SN 35123F3,IMOS Stbd Radiometer-SN 35093F3,IMOS rain gauge,IMOS rain gauge,Licor-UWQ 3708,RM Young 05106 wind monitor-75621,RM Young 05106 wind monitor-75621,RM Young 05106 wind monitor-75621,RM Young Rain Gauge,Remote Temperature (T)-SN 2621,Seapath 200,Seapath 200,Seapath 200,Ships log,Simrad EK60 echosounder,ThermoSalinoGraph (TSG)-SS-SN 1777 2365 2011-08-01 06:08 2011-08-07 02:51 -42.8863 147.3386
Multibeam echosounder [details]   EM300 Multibeam Echosounder 2011-08-01 08:41 2011-08-06 22:45 -43.2546 147.4999 -43.3068 147.4713 5635.4
ADCP Data [details]   RDI Ocean Surveyor Acoustic Doppler current profiler 2365 2011-08-01 09:54 2011-08-06 19:05 -43.5593 147.3417 -43.6439 147.1901 652.9
CTD Cast [details] 2   Cast 2 CTD 21,Conductivity CTD 21-SN 3169,Licor - CTD 21 - SN 70111,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1016DR 2365 2011-08-04 08:49 2011-08-04 09:56 -46.7841 141.7777 -46.7932 141.7605 1253
CTD Cast / Hydrology [details] 5   Cast 5 CTD 21,Conductivity CTD 21-SN 3169,Fluorometer-CTD 21 -Chelsea-06-5941-001,Licor - CTD 21 - SN 70111,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1016DR 2365 2011-08-05 03:18 2011-08-05 04:13 -46.8670 141.6311 -46.8599 141.6230 1007.7
CTD Cast / Hydrology [details] 6   Cast 6 CTD 21,Conductivity CTD 21-SN 3169,Fluorometer-CTD 21 -Chelsea-06-5941-001,Licor - CTD 21 - SN 70111,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1016DR 2365 2011-08-05 09:18 2011-08-05 10:17 -46.9261 142.1501 -46.9248 142.1486 998.1
XBT Cast [details]   Sippican Deep Blue 2391 2011-08-05 22:41 -45.8119 143.8949 1100.3
XBT Cast [details]   Sippican Deep Blue 2391 2011-08-06 08:26 -44.8277 145.3425 1100.3

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