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Large scale air-borne sea ice thickness measurements
Data from ASAC project 3030. Public summary for the project: This project will measure the sea ice thickness off East Antarctica, over spatial scales up to hundreds of... -
Sea Ice Observations from the Aurora Australis V6 1998/99
These data describe pack ice characteristics in the Antarctic sea ice zone. These data are in the ASPeCt format. National program: Australia Vessel: Aurora Australis Dates in... -
Hydroacoustic data collected onboard the Aurora Australis during voyage 3 of...
This dataset contains data files, processing templates and documentation relating to the BROKE-West multifrequency echosounder (acoustic) survey carried out from the RSV Aurora... -
Amery Ice Shelf - hot water drill borehole, 2005-06 - AM04 Aquadopp current...
AM04 borehole drilled January 2006. A single current meter data dip was collected during routine CTD operations over a period of 4 days upon completion of borehole. Consult... -
Sea Ice Observations from the Aurora Australis V9.0 1992/93
These data describe pack ice characteristics in the Antarctic sea ice zone. These data are in the ASPeCt format. National program: Australia Vessel: Aurora Australis Dates in... -
Aurora Australis Southern Ocean oceanographic (CTD) data, cruise au9005 (HIMS)
Oceanographic measurements were conducted between Tasmania and Heard Island, and then around Heard and McDonald Islands from May to July 1990. A total of 96 CTD (conductivity,... -
Waves in-ice observations made during the SIPEX II voyage of the Aurora...
Antarctic sea-ice is highly influenced by the dynamic nature of the Southern Ocean. Ocean waves can propagate from tens to hundreds of kilometres into sea-ice, leaving behind a... -
Amery Ice Shelf - hot water drill borehole, 2009-11 - AM05 Aquadopp current...
AM05 borehole drilled December 2009. See the pdf file as part of the download for more information on the work carried out as part of this borehole. -
Aurora Australis Voyage V1 2008/09 Track and Underway Data
This dataset contains the underway data collected during the Aurora Australis Voyage V1 2008/09. Voyage Objectives : Deploy and retrieve personnel - Davis Changeover and... -
Filter Pad absorption measurements of suspended particulate matter - data...
Particulates in the water were concentrated onto 25mm glass fibre filters. Light transmission and reflection through the filters was measured using a spectrophotometer to yield... -
Amery Ice Shelf - hot water drill borehole, AM01 Brancker thermistor data -...
AM01 borehole drilled January 2002. AM01b borehole drilled mid-December 2003. No new thermistor strings deployed. Consult Readme file for detail of data files and formats.... -
Sea Ice Observations from the Akademic Fedorov (34th Russian Antarctic Expedition)
These data describe pack ice characteristics in the Antarctic sea ice zone. These data are in the ASPeCt format. National program: Russia Vessel: Akademic Fedorov Dates in ice:... -
Determination of the regimes of production in the Antarctic sea-ice during...
Overview of the project and objectives: Assessing the contribution of the different N substrates to the primary production process, such as the biogenic silica production and... -
Aurora Australis Southern Ocean oceanographic data, cruise au1121 2010/11 VMS
Oceanographic measurements were collected aboard Aurora Australis cruise au1121, voyage "Marine Science" (i.e. voyage 2.1) 2010/2011, from 4th January to 6th February 2011. The... -
Atmospheric carbon dioxide (CO2) concentrations for CO2 flux
During the ice stations, measurements of the air CO2, concentration for CO2 flux between sea ice and atmosphere were made with the chamber technique. Air-sea ice CO2 fluxes were... -
ACS data collected on the BROKE-West voyage of the Aurora Australis, 2006
Profiles of visible light absorption and attenuation coefficients were measured in the upper 100m of the water column. Data Acquisition: The Wetlabs ACS spectral absorption and... -
Sea Ice Observations from the Aurora Australis V1 1992/93
These data describe pack ice characteristics in the Antarctic sea ice zone. These data are in the ASPeCt format. National program: Australia Vessel: Aurora Australis Dates in... -
Subantarctic zone oceanography - SAZ Project 1997-1998 - Iron Related Data
Oceanographic processes in the subantarctic region contribute crucially to the physical and biogeochemical aspects of the global climate system. To explore and quantify these... -
Trace metal water column samples collected on the SIPEX II voyage of the...
This dataset will be comprised of measurements taken from trace metal water column samples collected during the SIPEX II Antarctic marine science voyage in 2012. In its current... -
Sea Ice Observations from the Aurora Australis V1 1998/99
These data describe pack ice characteristics in the Antarctic sea ice zone. These data are in the ASPeCt format. National program: Australia Vessel: Aurora Australis Dates in...