Data Trawler - Survey Details

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 voyage track shapefile Get CSV

Marlin Metadata:-

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

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

• SS2011_V03 Scientific Highlight - report of the key outputs

• SS2011_V03 Underway Data Processing Report - details of data processing steps, calibration information, instruments used and any issues with the data.

• SS2011_V03 Voyage Summary - includes preliminary results, voyage narrative, types of data collected with C77/ROSCOP codes.

• SS2011_V03 Voyage Plan - includes objectives, investigator details, proposed data collection, voyage track and equipment to be used.

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Publications from data derived from this voyage

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.

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)	Latitude	Longitude	Instrument	Identifier	Action	Log	Subject / Comments
2011-04-18 00:00 [view ]	-46.9347	142.2583	Pulse	Pulse 7	recover
2011-08-02 00:00 [view ]	-46.7937	142.3601	Pulse	Pulse 8	deploy
2011-08-04 00:00 [view ]	-46.7937	141.8160	SAZ	SAZ47-14	deploy
2011-08-04 00:00 [view ]	-46.8304	141.6497	SAZ	SAZ47-13	recover
2011-08-05 23:16 [view ]	-46.9226	142.2086	Glider	SG517	deploy		SOTS group. glider stopped communicating shortly after deployment.

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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	Operation	Station	Cast	Gear	Project	Start and end times		Start Location		End Location		Depth	Description
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
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
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
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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