This dataset contains the underway data collected during the Aurora Australis Voyage 6 1996-97. This voyage visited Casey and Macquarie Island ex-Hobart, as well as carrying out marine science activities. Underway data are available online via the Australian Antarctic Division Data Centre web page (or via the Related URL section). For further information, see the Marine Science Support Data Quality Report at the Related URL section.

This dataset contains the underway data collected during the Aurora Australis Voyage 3 1996-97. This voyage visited Macquarie Island, leaving from and returning to Hobart. Underway (meteorological and water temperature) data are available online via the Australian Antarctic Division Data Centre web page (or via the Related URL section). For further information, see the Marine Science Support Data Quality Report via the Related URL section.

This dataset contains the underway data collected during the Aurora Australis Voyage 6 1997-98. This was a dedicated marine science cruise researching Subantarctic oceanography. Underway (meteorological, fluorometer and thermosalinograph) data are available online via the Australian Antarctic Division web page. No Echolistener (depth) data were logged during this voyage. For further information, see the Marine Science Support Data Quality Report via the Related URL section.

This dataset contains the underway data collected during the Aurora Australis Voyage V3 2006/07 (SAZ-SENSE). Voyage name : Sub-Antarctic Zone - Sensitivity to Environmental Change Voyage leader: Vicki Lytle Underway (meteorological) data are available online via the Australian Antarctic Division Data Centre web page (or via the Related URL section). Calibrated data from this voyage are also available for download at the provided URL. Taken from the provided "readme" as part of the download file: The underway data files contain data logged by the Aurora Australis data logging system, including met data, bathymetry, GPS, and sea surface salinity and temp. The data have been quality controlled. Underway data are the property of the Australian Antarctic Division (except for underway salinity). The files are: sazsenseora.txt = column format ascii file sazsenseora.mat = matlab format

These data give the maximum extent of sea ice in the southern hemisphere by day and by winter season and the mean maximum extent by month. Data cover the 1979/1980 to 2007/2008 seasons. The data are available in csv files and, in the case of the mean monthly data, as point and line shapefiles.

This dataset contains the underway data collected during the Aurora Australis Voyage V6 2002/03 (). Voyage Objectives : Macquarie Island Resupply Voyage leader: Don Hudspeth, Shane Hunniford Underway (meteorological) data are available online via the Australian Antarctic Division Data Centre web page (or via the Related URL section).

In situ Lagrangian drifter positions were collected from nine expendable sea-ice buoys. Positions were collected by GPS receivers aboard each buoy and relayed via the CLS Argos satellite data system. The scientific proposal for this project was based on the deployment of two meso-scale buoy arrays over the continental shelf break in the SIPEX 2012 experimental region. Resolving of ice motion over the continental shelf and the shelf break is expected to provide crucial information on sea-ice deformation and ice strength. However, due to the unfavourable cruise track and also due to operational issues with helicopter support, it was not possible to deploy any of the meso-scale buoy arrays. Instead buoys were deployed to resolve ice deformation within the wider SIPEX 2012 region. Position data are available hourly from most buoys. CLS Argos transmitted data suffer from a data transmission blackspot just prior to local none, when there will be no data available. Data processing will be carried out as described in Heil et al. [2008] The dataset is build from ASCII files for each buoy with time stamps and observed latitude and longitude. The format (by column [C] for each file is as following: C1: Program ID C2: Buoy ID C3: Year C4: Month C5: Day C6: Hour C7: Minute C8: Second C9: Day-of-year C10: Lat (degN) C11: Lon (degE)

On every voyage of the Aurora Australis, approximately 50 onboard sensors collect data on average every 10 seconds. These data are known as the underway datasets. The type of data collected include water and air temperature, wind speeds, ship speed and location, humidity, fluorescence, salinity and so on. For the full list of available data types, see the website. These data are broadcast "live" (every 30 minutes) back to Australia and are available via the Australian Oceanographic Data Centre's portal (see the provided link). Once the ship returns to port, the data are then transferred to Australian Antarctic Division servers where they are then made available via the Marine Science Data Search system (see the provided URL). This dataset contains the underway data collected during Voyage 5 of the Aurora Australis Voyage in the 2011/12 season. Purpose of voyage: Recover Davis and Casey summer personnel Underway (meteorological) data are available online via the Australian Antarctic Division Data Centre web page (or via the Related URL section).

On every voyage of the Aurora Australis, approximately 50 onboard sensors collect data on average every 10 seconds. These data are known as the underway datasets. The type of data collected include water and air temperature, wind speeds, ship speed and location, humidity, fluorescence, salinity and so on. For the full list of available data types, see the website. These data are broadcast "live" (every 30 minutes) back to Australia and are available via the Australian Oceanographic Data Centre's portal (see the provided link). Once the ship returns to port, the data are then transferred to Australian Antarctic Division servers where they are then made available via the Marine Science Data Search system (see the provided URL). This dataset contains the underway data collected during Voyage Marine Science (VMS) of the Aurora Australis Voyage in the 2010/11 season. Voyage Objectives: Marine Science SR3 Transect and Mertz Glacier. Leader: Dr. Steve Rintoul Deputy Leader: Dr. Fred Olivier Underway (meteorological) data are available online via the Australian Antarctic Division Data Centre web page (or via the Related URL section).

On every voyage of the Aurora Australis, approximately 50 onboard sensors collect data on average every 10 seconds. These data are known as the underway datasets. The type of data collected include water and air temperature, wind speeds, ship speed and location, humidity, fluorescence, salinity and so on. For the full list of available data types, see the website. These data are broadcast "live" (every 30 minutes) back to Australia and are available via the Australian Oceanographic Data Centre's portal (see the provided link). Once the ship returns to port, the data are then transferred to Australian Antarctic Division servers where they are then made available via the Marine Science Data Search system (see the provided URL). This dataset contains the underway data collected during Voyage 2/3 of the Aurora Australis Voyage in the 2013/14 season. Voyages 2 and 3 were combined in the 2013/2014 season due to the delay in voyage 1 resulting from the helicopter accident at Davis station. This voyage as also diverted to the Akademic Shokalsky tourist incident to render assistance. Purpose of voyage: Macquarie Island summer changeover and Casey resupply Leader: Ms. Leanne Millhouse Deputy Leader: Mr. Mark Skinner Underway (meteorological) data are available online via the Australian Antarctic Division Data Centre web page (or via the Related URL section).