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

SS2011_V07    - is a Marine National Facility voyage

Period: 2011-11-22 00:00 to 2011-11-27 00:00 UTC

Duration: 5.00 days

From: Hobart To: Hobart

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

Ship: Southern Surveyor [details]

Description: Integrated Marine Observing System (IMOS) observations 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. This voyage will deploy the Southern Ocean Flux Station (SOFS-2) mooring to obtain in-air and in-sea measurements to better understand the exchange of heat, moisture, and gases between the ocean and atmosphere. Extracted from Voyage plan please read plan for full description.

Leader: E. Schulz (BOM)

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


Voyage extents: 47° 01.2' S to 42° 53.2' S    141° 57.3' E to 147° 55.9' E Get voyage track shapefile Get CSV


Marlin Metadata:-

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

  • Southern Surveyor Voyage SS2011_V07 ADCP Data [details]

  • Southern Surveyor Voyage SS2011_V07 CTD Data [details]

  • Southern Surveyor Voyage SS2011_V07 Hydrology Data [details]

  • Southern Surveyor Voyage SS2011_V07 Multibeam Echosounder Data [details]

  • Southern Surveyor Voyage SS2011_V07 Raw Data Tapes and Documentation [details]

  • Southern Surveyor Voyage SS2011_V07 Underway Data [details]

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

    NameRoleOrganisation
    Brett Muir MNF Electronics Support CMAR
    Dave Cherry Moorings CMAR
    Drew Mills MNF Voyage Manager CMAR
    Eric Schulz Chief Investigator Bureau of Meteorology
    Hiski Kippo MNF Computing Support CMAR
    Mark Rosenberg Moorings, CTD ACE-CRC
    Peter Hughes MNF Hydrochemistry Support CMAR
    Peter Jansen Moorings, Electronics University of Tasmania
    Rick Smith MNF Swath Mapping CMAR
    Tara Martin MNF Swath Mapping CMAR

    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

    • Schulz, E. W.,Josey, S. A.,Verein, R. (2012) First air-sea flux mooring measurements in the Southern Ocean. Geophysical Research Letters 39 10.1029/2012GL052290

    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): 2011-11-22 10:11 to 2011-11-26 20:11
    Latitude: -47.02 to -43.28
    Longitude: 141.96 to 147.93
    Ensembles: 1,222
    Depth per cell: 16 m
    Cells per ensemble: 50
    Ensemble period: 300 sec
    Get Data from Trawler

    Download NetCDFss2011_v07_ADCP_long_nc.zip

    Download NetCDFss2011_v07_ADCP_short_nc.zip

    Overview ADCP Dataset HTML

    Download Processing Report ss2011_v07ADCP.pdf

    CTD profile
    Time (UTC): 2011-11-25 00:11 to 2011-11-25 06:11
    Latitude: -46.88 to -46.78
    Longitude: 142.04 to 142.22
    Quantity: 2 Casts
    Max Pressure: 1000 db
    Get Data from Trawler

    Download Avg CTD plots ss2011_v04_ctd_avg_plots_png.zip

    Download NetCDF data ss2011_v07_ctd_avg_nc.zip

    Processing report: ss2011_v07_CTD.pdf

    Hydrology
    Time (UTC): 2011-11-25 00:11 to 2011-11-25 06:11
    Latitude: -46.88 to -46.78
    Longitude: 142.04 to 142.22
    Quantity: 2 Casts
    Max Pressure: 1000.5 db
    Get Data from Trawler

    Processing notes: ss2011_v07_hyd.pdf

    Multibeam echosounder
    Time (UTC): 2011-11-22 05:11 to 2011-11-26 20:11
    Latitude: -46.99 to -43.30
    Longitude: 141.98 to 147.92
    Datafiles: 103
    Total size: 0.99 Gb
    Get Data from Trawler

    pCO2
    Time (UTC): 2011-11-22 03:33 to 2011-11-27 00:13
    Latitude: -46.78 to -42.90
    Longitude: 141.99 to 147.93
    Observations: 2945
    External link - get datafile at IMOS
    Underway
    Time (UTC): 2011-11-22 01:11 to 2011-11-26 23:11
    Latitude: -42.89
    Longitude: 147.34
    Track length: 1592.179 km
    Locations: 84,672
    Measurements: 1,844,549
    Get Data from Trawler

    Download 5 sec NetCDF dataset ss2011_v07UWYnc.zip

    XBT Profile
    Time (UTC): 2011-11-26 05:11 to 2011-11-26 05:11
    Latitude: -44.77
    Longitude: 145.43
    Quantity: 1 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
    2011-11-24 00:00 [view ] -46.7314 141.9539 SOFS SOFS-2 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 2376 2011-11-22 10:09 2011-11-26 20:20 -43.7228 146.8988 -43.2817 147.6025 813
    CTD Cast [details] 1   Cast 1 CTD 21,Conductivity CTD 21-SN 3169,Fluorometer-CTD 21 -Chelsea-06-5941-001,Licor - CTD 21 - SN 70111,Oxygen CTD 21-SBE 43-SN 1794,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1016DR 2376 2011-11-25 00:32 2011-11-25 01:17 -46.7832 142.0410 -46.7898 142.0426 1000
    CTD Cast [details] 2   Cast 2 CTD 21,Conductivity CTD 21-SN 3169,Fluorometer-CTD 21 -Chelsea-06-5941-001,Licor - CTD 21 - SN 70111,Oxygen CTD 21-SBE 43-SN 1794,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1016DR 2376 2011-11-25 06:03 2011-11-25 06:16 -46.8812 142.2153 -46.8822 142.2172 200
    Hydrology Cast [details] 1   2376 2011-11-25 00:51 2011-11-25 01:14 -46.7855 142.0412 -46.7894 142.0425 1000.5
    Hydrology Cast [details] 2   2376 2011-11-25 06:07 2011-11-25 06:16 -46.8814 142.2162 -46.8822 142.2172 201.3
    Multibeam echosounder [details]   EM300 Multibeam Echosounder 2011-11-22 05:18 2011-11-26 20:44 -43.3366 147.4810 -43.2242 147.5475 5762.9
    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 2376 2011-11-22 01:39 2011-11-26 23:15 -42.8863 147.3386 -42.9020 147.3650
    XBT Cast [details]   Sippican Deep Blue 2391 2011-11-26 05:52 -44.7709 145.4288 1100.3

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