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

SS2012_V03    - is a Marine National Facility voyage

Period: 2012-07-12 00:00 to 2012-07-25 00:00 UTC

Duration: 13.00 days

From: Hobart To: Hobart

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

Ship: Southern Surveyor [details]

Description: SS2012_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. Part extract 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° 05.3' S to 42° 53.0' S    140° 47.4' E to 147° 30.2' E Get voyage track shapefile Get CSV


Marlin Metadata:-

  • IMOS - AusCPR: Phytoplankton Abundance [details]

  • IMOS - AusCPR: Phytoplankton and Zooplankton Abundance - Global Continuous Plankton dataset (GACs) [details]

  • IMOS - AusCPR: Zooplankton Abundance [details]

  • IMOS Bio-Acoustic Ships of Opportunity (BA SOOP) Sub-Facility [details]

  • Southern Surveyor Voyage SS2012_V03 ADCP Data [details]

  • Southern Surveyor Voyage SS2012_V03 CTD Data [details]

  • Southern Surveyor Voyage SS2012_V03 Hydrology Data [details]

  • Southern Surveyor Voyage SS2012_V03 Multibeam Echosounder Data [details]

  • Southern Surveyor Voyage SS2012_V03 Raw Data Tapes and Documentation [details]

  • Southern Surveyor Voyage SS2012_V03 Underway Data [details]

  • IPT Metadata:-

  • IMOS - Phytoplankton Abundance and Biovolume (CPR), Australia (2007 to present)

    View at      Ocean Biodiversity Information System (OBIS)      OBIS Australia IPT      Atlas of Living Australia (ALA)

  • IMOS - Zooplankton Abundance and Biomass Index (CPR)

    View at      Ocean Biodiversity Information System (OBIS)      OBIS Australia IPT      Atlas of Living Australia (ALA)

  • Participants - on ship:- Click on column header to sort

    NameRoleOrganisation
    Ben Weeding Oxygen sensors University of Tasmania
    Brett Muir MNF Electronics support CMAR
    Bruce Barker Voyage manager CMAR
    David Cherry Moorings CMAR
    Eric Schulz Moorings, meteorology Bureau of Meteorology
    Hiski Kippo MNF Computing support CMAR
    Jaqui Doran CTDs/sensors/traps University of Western Australia
    Jim LaDuke Moorings CMAR
    Mark Rosenberg Moorings, CTD, glider, floats ACE-CRC
    Peter Jansen Moorings, electronics ACE-CRC
    Sascha Frydman MNF Swath Mapping support CMAR
    Stephen Bray Moorings, sediment traps ACE-CRC
    Sue Reynolds MNF Hydrochemistry Support CMAR
    Tom Trull Chief Scientist CMAR-UTAS-ACE

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

    MNF Reports

    Publications from data derived from this voyage

    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

    Search for publications and reports 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' 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): 2012-07-12 20:07 to 2012-07-25 21:07
    Latitude: -47.09 to -42.88
    Longitude: 140.79 to 147.50
    Ensembles: 3,367
    Depth per cell: 8 m
    Cells per ensemble: 80
    Ensemble period: 300 sec
    Get Data from Trawler

    Download NetCDFss2012_v03_ADCP_long_nc.zip

    Download NetCDFss2012_v03_ADCP_short_nc.zip

    Overview ADCP Dataset HTML

    Download Processing Report ss2012_v03ADCP.pdf

    Marine biodiversity observations and/or samples
    Time (UTC): 2012-07-12 09:12 to 2012-07-24 10:21
    Latitude: -46.74 to -43.44
    Longitude: 141.99 to 147.43
    Get Data from Trawler

    CPR
    Time (UTC): 2012-07-12 09:07 to 2012-07-24 10:07
    Latitude: -46.74 to -43.44
    Longitude: 141.99 to 147.43
    Deployments: 2
    Zooplankton count: 0
    Phytoplankton count: 61
    Plankton Coloor Index count: 133
    External link - Get CPR Data from IMOS in CSV format
    CTD profile
    Time (UTC): 2012-07-14 06:07 to 2012-07-22 09:07
    Latitude: -46.90 to -46.68
    Longitude: 141.53 to 142.38
    Quantity: 3 Casts
    Max Pressure: db
    Get Data from Trawler

    Download Avg CTD plots ss2012_v03_CTD_avg_plots_png.zip

    Download NetCDF data ss2012_v03_CTD_avg_nc.zip

    Processing report: ss2012_v03ctd.pdf

    Hydrology
    Time (UTC): 2012-07-14 06:07 to 2012-07-22 09:07
    Latitude: -46.90 to -46.68
    Longitude: 141.53 to 142.38
    Quantity: 3 Casts
    Max Pressure: 1002.3 db
    Get Data from Trawler

    Download ASCII format ss2012_V03_hydro_updated_csv.zip

    Download NetCDF data ss2012_v03_Hydro_nc.zip

    Trawler File updated Sept/Oct 2013

    Download Format and Quality flags documentation

    Download Processing report ss2012_v03HYD.pdf (added 25/2/2014)

    Multibeam echosounder
    Time (UTC): 2012-07-12 06:07 to 2012-07-24 21:07
    Latitude: -47.08 to -42.95
    Longitude: 141.42 to 147.49
    Datafiles: 236
    Total size: 2.27 Gb
    Get Data from Trawler

    pCO2
    Time (UTC): 2012-07-11 23:29 to 2012-07-24 11:12
    Latitude: -47.09 to -42.97
    Longitude: 140.79 to 147.50
    Observations: 10369
    External link - get datafile at IMOS
    Underway
    Time (UTC): 2012-07-11 22:07 to 2012-07-24 22:07
    Latitude: -42.89
    Longitude: 147.34
    Track length: 2965.283 km
    Locations: 224,553
    Measurements: 5,052,830
    Get Data from Trawler

    Download 5 sec NetCDF dataset ss2012_v03UWYnc.zip

    XBT Profile
    Time (UTC): 2012-07-13 01:07 to 2012-07-24 04:07
    Latitude: -46.72 to -44.66
    Longitude: 141.53 to 145.47
    Quantity: 10 Casts
    Max Pressure: 1100.3 db
    Get Data from Trawler

    Download xbt_ascii_ma_2007_2012.zip (MEDS ASCII format )

    Download xbt_nc_ss2007_2012.zip (NetCDF format)

    Search for events from this voyage and others

    Events ordered by start time:- Click on column header to sort. Use link on 'When' to see full details. Use the CSV button at the bottom to export data.

    When (UTC) LatitudeLongitude InstrumentIdentifierActionLogSubject / Comments
    2012-07-12 08:44 [view ] -43.3671 147.4608 CPR Towed body [view] Deployment 1 deploy Outside mechanism 185, inside mechanism 0
    2012-07-14 20:00 [view ] -46.6567 142.0700 CPR Towed body [view] Deployment 1 recover Outside mechanism 185, inside mechanism 0
    2012-07-16 00:00 [view ] -46.8493 142.3986 Pulse Pulse 9 deploy
    2012-07-18 00:00 [view ] -46.8371 141.6785 SAZ SAZ47-15 deploy
    2012-07-20 00:00 [view ] -46.7937 142.3601 Pulse Pulse 8 recover
    2012-07-22 00:00 [view ] -46.7937 141.8160 SAZ SAZ47-14 recover
    2012-07-23 00:00 [view ] -46.7314 141.9539 SOFS SOFS-2 recover
    2012-07-23 10:40 [view ] -46.5233 142.3167 CPR Towed body [view] Deployment 2 deploy Outside mechanism 185, inside mechanism 2
    2012-07-24 10:30 [view ] -43.9900 146.5750 CPR Towed body [view] Deployment 2 recover Outside mechanism 185, inside mechanism 2
    2013-07-14 15:00 [view ] -46.6729 142.0951 SOFS SOFS-3 deploy

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    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 OperationStationCastGearProject Start and end timesStart LocationEnd LocationDepthDescription
    ADCP Data [details]   RDI Ocean Surveyor Acoustic Doppler current profiler 2365 2012-07-12 20:55 2012-07-25 21:16 -42.8863 147.3385 653.5
    CTD Cast / Hydrology [details]   Cast 19 CTD 20 - SN 0552,Conductivity CTD 20-SN 2312,Fluorometer-CTD20-Chelsea-11-8206-01,Licor - CTD 24 - SN 70111,Oxygen CTD 20-SBE 43-SN 1794,Pressure CTD 20,Temperature CTD 20 - SN 4718 ,Transmissometer - CTD 19 -CST-1519DR 2365 2012-07-14 06:08 2012-07-14 06:08 -46.6791 142.0728 1000.8
    CTD Cast / Hydrology [details]   Cast 20 CTD 20 - SN 0552,Conductivity CTD 20-SN 2312,Fluorometer-CTD20-Chelsea-11-8206-01,Licor - CTD 24 - SN 70111,Oxygen CTD 20-SBE 43-SN 1794,Pressure CTD 20,Temperature CTD 20 - SN 4718 ,Transmissometer - CTD 19 -CST-1519DR 2365 2012-07-17 09:33 2012-07-17 09:33 -46.8963 142.3758 1002.3
    CTD Cast / Hydrology [details]   Cast 22 CTD 20 - SN 0552,Conductivity CTD 20-SN 2312,Fluorometer-CTD20-Chelsea-11-8206-01,Licor - CTD 24 - SN 70111,Oxygen CTD 20-SBE 43-SN 1794,Pressure CTD 20,Temperature CTD 20 - SN 4718 ,Transmissometer - CTD 19 -CST-1519DR 2365 2012-07-22 09:13 2012-07-22 09:13 -46.8395 141.5274 1000.8
    Multibeam echosounder [details]   EM300 Multibeam Echosounder 2012-07-12 06:40 2012-07-24 21:23 -43.0232 147.3880 -42.9240 147.3767 5923.9
    Underway System [details]   Air Temperature Sensor-HMT333,Barometer,Doppler speed log,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,Simrad EK60 echosounder,ThermoSalinoGraph (TSG)-SS-SN 1777 2365 2012-07-11 22:11 2012-07-24 22:04 -42.8863 147.3385
    XBT Cast [details]   Sippican Deep Blue 2391 2012-07-13 01:41 -45.0231 144.6167 119.7
    XBT Cast [details]   Sippican Deep Blue 2391 2012-07-13 03:28 -45.2249 144.3069 188.2
    XBT Cast [details]   Sippican Deep Blue 2391 2012-07-13 05:20 -45.2898 144.2073 1100.3
    XBT Cast [details]   Sippican Deep Blue 2391 2012-07-13 10:13 -45.8538 143.3331 1100.3
    XBT Cast [details]   Sippican Deep Blue 2391 2012-07-13 10:35 -45.9020 143.2585 1100.3
    XBT Cast [details]   Sippican Deep Blue 2391 2012-07-15 04:41 -46.7222 142.1882 426.1
    XBT Cast [details]   Sippican Deep Blue 2391 2012-07-16 04:58 -46.6914 141.5346 1100.3
    XBT Cast [details]   Sippican Deep Blue 2391 2012-07-16 05:15 -46.6995 141.5692 1100.3
    XBT Cast [details]   Sippican Deep Blue 2391 2012-07-24 03:56 -44.6733 145.4565 1100.3
    XBT Cast [details]   Sippican Deep Blue 2391 2012-07-24 04:07 -44.6643 145.4715 1100.3

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