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

SS2012_V02    - is a Marine National Facility voyage

Period: 2012-05-12 00:00 to 2012-06-05 00:00 UTC

Duration: 24.00 days

From: Lautoka To: Lautoka

Region: Pacific ocean, Australian-Pacific plate boundary, Tonga Trench, Lau Basin.

Ship: Southern Surveyor [details]

Description: MNF Southern Surveyor research voyage SS2012_v02.The northern Lau Backarc Basin: magmatism, tectonics, and hydrothermal activity. Scientific Objectives: The northern Lau Basin is a region of rapidly extending and newly-forming crust, seamed by multiple zones of sea-floor spreading, rifting, and faulting consequent to the clockwise rotation of the Tonga Arc away from the Fiji-Lau Ridge (Fig. 1a). Demise of the former Vitiaz Arc has led to the establishment of a new Australian-Pacific plate boundary that wraps around the north end of Fiji, and connects with the Tonga Trench via a set of ridges (e.g., Futuna Spreading Centre, Northwest Lau Spreading Centre), rifts (e.g., Rochambeau Rifts), transform faults, and extension zones (Fig. 1b). Voyage ss2012-v02 will explore via a west to east reconnaissance of these tectonic elements, the accompanying magmatism and hydrothermal activity. The principal investigators and their shipboard scientific colleagues will collaborate in studies of the petrology and geochemistry of the volcanic rocks (including major and trace element abundances, isotopic characteristics), and water column geochemical compositions. Part extract from Voyage plan, please read plan for full details.

Leader: R. Arculus (ANU)

Project: National Facility External Users: R. J. Arculus (ANU) [details]


Voyage extents: 17° 57.2' S to 13° 56.8' S    173° 39.7' E to 176° 36.2' W Get voyage track shapefile Get CSV


Marlin Metadata:-

  • Southern Surveyor Voyage SS2012_V02 ADCP Data [details]

  • Southern Surveyor Voyage SS2012_V02 CTD Data [details]

  • Southern Surveyor Voyage SS2012_V02 Multibeam Echosounder Data [details]

  • Southern Surveyor Voyage SS2012_V02 Raw Data Tapes and Documentation [details]

  • Southern Surveyor Voyage SS2012_V02 Underway Data [details]

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

    NameRoleOrganisation
    Allison Price Petrology Boston University
    Anoosh Sarraf MNF Computing Support CMAR
    Charles Tambiah Photography Australian National University
    Frances Jenner Petrology Carnegie Inst.Wash.
    Karl Forcey MNF Voyage Manager CMAR
    Ken Rubin Petrology University of Hawaii
    Meryl Larkin Petrology, Hydrochemistry Australian National University
    Nathan Buck Hydrochemistry NOAA
    Neil Cheshire Hydrochemistry Swath Mapping Australian National University
    Raul Brens Petrology Macquarie University
    Richard Arculus Chief Investigator Australian National University
    Rick Smith MNF Swath Mapping CMAR
    Rod Palmer MNF Electronics Support CMAR
    Ron Greene Hydrochemistry NOAA
    Trevor Falloon Hydrochemistry University of Tasmania

    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

    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): 2012-05-13 07:05 to 2012-06-05 17:06
    Latitude: -17.95 to -13.95
    Longitude: 173.66 to 183.40
    Ensembles: 6,723
    Depth per cell: 16 m
    Cells per ensemble: 50
    Ensemble period: 300 sec
    Get Data from Trawler

    Download NetCDF ss2012_v02_ADCP_long_nc.zip

    Download NetCDF ss2012_v02_ADCP_short_nc.zip

    Overview ADCP Dataset HTML

    Download Processing Report ss2012_v02ADCP.pdf

    CTD profile
    Time (UTC): 2012-05-12 03:05 to 2012-06-03 19:06
    Latitude: -17.68 to -13.98
    Longitude: -179.34 to 178.80
    Quantity: 28 Casts
    Max Pressure: 3475 db
    Get Data from Trawler

    Download CTD Plots ss2012_v02_CTD_plots_pdf.zip

    Download NetCDF data ss2012_v02_CTD_avg_nc.zip

    Processing report: ss2012_v02_CTD.pdf

    Multibeam echosounder
    Time (UTC): 2012-05-11 22:05 to 2012-06-04 19:06
    Latitude: -17.94 to -13.98
    Longitude: -179.99 to 180.00
    Datafiles: 513
    Total size: 4.05 Gb
    Get Data from Trawler

    pCO2
    Time (UTC): 2012-05-13 12:09 to 2012-06-04 21:30
    Latitude: -17.94 to -15.17
    Longitude: 173.66 to 179.97
    Observations: 6654
    External link - get datafile at IMOS
    Underway
    Time (UTC): 2012-05-11 22:05 to 2012-06-04 21:06
    Latitude: -17.60
    Longitude: 177.44
    Track length: 6244.833 km
    Locations: 414,316
    Measurements: 9,645,784
    Get Data from Trawler

    Download 5 sec NetCDF dataset ss2012_v02UWYnc.zip

    XBT Profile
    Time (UTC): 2012-05-20 02:05 to 2012-05-28 13:05
    Latitude: -15.17 to -14.69
    Longitude: 180.60 to 181.87
    Quantity: 2 Casts
    Max Pressure: 1092.6 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
    2012-05-12 09:15 [view ] -16.9900 176.5000 Argo float [view] 33358 deploy Owner: CMAR-SIP-3 CTD Type: SBE41-3.0 Serial number: 3703

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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 1707 2012-05-13 07:31 2012-06-05 17:55 -17.0786 176.5460 -17.9265 177.2193 813
    ARGO float [details]   33358 2394 2012-05-12 09:15 -16.9900 176.5000 Owner: CMAR-SIP-3 CTD Type: SBE41-3.0 Serial number: 3703
    CTD Cast [details] 1   Cast 1 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-12 03:20 2012-05-12 04:21 -17.6782 176.8462 1505
    CTD Cast [details] 3   Cast 3 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-12 20:16 2012-05-12 22:47 -16.6101 176.1590 -16.6103 176.1602 3208
    CTD Cast [details] 4   Cast 4 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-13 07:59 2012-05-13 09:38 -16.7584 176.1501 -16.7605 176.1502 2919
    CTD Cast [details] 5   Cast 5 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-14 23:31 2012-05-15 01:38 -16.4268 177.4252 -16.4296 177.4231 1919
    CTD Cast [details] 6   Cast 6 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-15 13:57 2012-05-15 15:32 -16.0941 177.4363 -16.0956 177.4341 1945
    CTD Cast [details] 7   Cast 7 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-16 12:38 2012-05-16 14:14 -15.4303 178.7398 -15.4330 178.7382 1934
    CTD Cast [details] 8   Cast 8 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-16 22:34 2012-05-17 00:17 -15.4832 178.7415 -15.4837 178.7420 2341
    CTD Cast [details] 9   Cast 9 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-18 12:48 2012-05-18 14:39 -14.7999 -178.9936 -14.7975 -178.9926 2144
    CTD Cast [details] 10   Cast 10 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-19 00:28 2012-05-19 01:59 -14.5901 -178.8681 -14.5900 -178.8683 2014
    CTD Cast [details] 11   Cast 11 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-19 13:27 2012-05-19 15:01 -14.5442 -178.8357 -14.5431 -178.8362 2151
    CTD Cast [details] 12   Cast 12 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-21 04:35 2012-05-21 05:18 -14.4423 -177.2044 932
    CTD Cast [details] 13   Cast 13 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-21 14:53 2012-05-21 16:32 -14.5974 -176.9465 -14.5985 -176.9445 2210
    CTD Cast [details] 14   Cast 14 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-22 01:19 2012-05-22 02:55 -14.9384 -177.2486 -14.9391 -177.2480 1495
    CTD Cast [details] 15   Cast 15 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-22 05:48 2012-05-22 07:01 -14.9140 -177.2479 -14.9138 -177.2471 1471
    CTD Cast [details] 16   Cast 16 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-23 10:34 2012-05-23 11:47 -15.3896 -177.4462 -15.3889 -177.4447 1814
    CTD Cast [details] 17   Cast 17 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-25 02:34 2012-05-25 03:39 -15.0459 -177.7656 -15.0461 -177.7668 1706
    CTD Cast [details] 18   Cast 18 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-25 08:23 2012-05-25 09:13 -14.9984 -177.8937 -14.9980 -177.8924 957
    CTD Cast [details] 19   Cast 19 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-25 13:00 2012-05-25 13:59 -14.9118 -178.0073 -14.9114 -178.0076 1499
    CTD Cast [details] 20   Cast 20 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-26 05:35 2012-05-26 07:13 -13.9800 -178.9195 -13.9796 -178.9193 2266
    CTD Cast [details] 21   Cast 21 CTD 21,Conductivity CTD 21-SN 3169,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718,Transmissometer - CTD 21 -CST-1519DR 1707 2012-05-27 22:50 2012-05-28 01:18 -15.5289 -179.3416 -15.5297 -179.3469 3475
    CTD Cast [details] 26   Cast 26 CTD 20 - SN 0552,Conductivity CTD 20-SN 3169,Oxygen-CTD 20-SBE 43-SN1239,Pressure CTD 20,Temperature CTD 20 - SN 4718 ,Transmissometer - CTD 20 -CST-1016DR 1707 2012-05-29 09:23 2012-05-29 09:34 -15.3677 178.7985 -15.3674 178.7978 100
    CTD Cast [details] 27   Cast 27 CTD 20 - SN 0552,Conductivity CTD 20-SN 3169,Oxygen-CTD 20-SBE 43-SN1239,Pressure CTD 20,Temperature CTD 20 - SN 4718 ,Transmissometer - CTD 20 -CST-1016DR 1707 2012-05-29 09:39 2012-05-29 11:04 -15.3671 178.7973 -15.3670 178.7993 2000
    CTD Cast [details] 28   Cast 28 CTD 20 - SN 0552,Conductivity CTD 20-SN 3169,Oxygen-CTD 20-SBE 43-SN1239,Pressure CTD 20,Temperature CTD 20 - SN 4718 ,Transmissometer - CTD 20 -CST-1016DR 1707 2012-05-30 08:51 2012-05-30 10:24 -16.3774 177.4055 -16.3761 177.4045 2324
    CTD Cast [details] 29   Cast 29 CTD 20 - SN 0552,Conductivity CTD 20-SN 3169,Oxygen-CTD 20-SBE 43-SN1239,Pressure CTD 20,Temperature CTD 20 - SN 4718 ,Transmissometer - CTD 20 -CST-1016DR 1707 2012-05-31 20:56 2012-05-31 22:31 -16.9558 173.9351 -16.9548 173.9356 2013
    CTD Cast [details] 30   Cast 30 CTD 20 - SN 0552,Conductivity CTD 20-SN 3169,Oxygen-CTD 20-SBE 43-SN1239,Pressure CTD 20,Temperature CTD 20 - SN 4718 ,Transmissometer - CTD 20 -CST-1016DR 1707 2012-06-01 01:58 2012-06-01 03:34 -16.9411 173.9310 -16.9404 173.9307 2040
    CTD Cast [details] 31   Cast 31 CTD 20 - SN 0552,Conductivity CTD 20-SN 3169,Oxygen-CTD 20-SBE 43-SN1239,Pressure CTD 20,Temperature CTD 20 - SN 4718 ,Transmissometer - CTD 20 -CST-1016DR 1707 2012-06-01 08:42 2012-06-01 10:09 -16.9719 173.9239 -16.9708 173.9258 1974
    CTD Cast [details] 32   Cast 32 CTD 20 - SN 0552,Conductivity CTD 20-SN 3169,Oxygen-CTD 20-SBE 43-SN1239,Pressure CTD 20,Temperature CTD 20 - SN 4718 ,Transmissometer - CTD 20 -CST-1016DR 1707 2012-06-01 22:51 2012-06-02 00:49 -17.2927 173.8225 -17.2930 173.8221 2674
    CTD Cast [details] 35   Cast 35 CTD 20 - SN 0552,Conductivity CTD 20-SN 3169,Oxygen-CTD 20-SBE 43-SN1239,Pressure CTD 20,Temperature CTD 20 - SN 4718 ,Transmissometer - CTD 20 -CST-1016DR 1707 2012-06-03 17:01 2012-06-03 19:29 -16.6535 173.6872 -16.6538 173.6871 3362
    Multibeam echosounder [details]   EM300 Multibeam Echosounder 2012-05-11 22:09 2012-06-04 19:47 -17.6058 177.4226 -17.8050 177.2810 4164.8
    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 1707 2012-05-11 22:01 2012-06-04 21:31 -17.6010 177.4392 -17.6007 177.4387
    XBT Cast [details]   Sippican Deep Blue 2391 2012-05-20 02:09 -14.6925 181.8662 928.9
    XBT Cast [details]   Sippican Deep Blue 2391 2012-05-28 13:07 -15.1669 180.6000 1092.6

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