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Comparison of theoretical and laboratory models of ocean wave transmission...
Although the floating sea ice surrounding the Antarctic damps ocean waves, they may still be detected hundreds of kilometres from the ice edge. Over this distance the waves... -
Data: The roles of sea-ice, light and sedimentation in structuring shallow...
Data repository for the paper: "The roles of sea-ice, light and sedimentation in structuring shallow Antarctic benthic communities" Graeme F. Clark, Jonathan S. Stark, Anne S.... -
Open ocean corridors for swell waves to reach Antarctic ice shelves - 2020-2021 data
The AA4528 corridor dataset contains the Matlab scripts for the corridor algorithm, ice shelf locations and file extensions. The corridor algorithm is designed to calculate the... -
Weddell Seal underwater calling rates during the winter and spring near...
During the winter and spring of 2002, underwater calling rates were measured near mid-day on an opportunistic basis at 7 breeding sites and, at two breeding sites, over 24 hour... -
ASPeCt-Bio: Chlorophyll a in Antarctic sea ice from historical ice core dataset
The ASPeCt - Bio dataset is a compilation of currently available sea ice chlorophyll a (chl-a) data from pack ice (i.e., excluding fast ice) cores collected during 32 cruises to... -
Downward looking, ice-mounted ADCP data collection during the SIPEX II...
A 600KHz Teledyne RDI Workhorse Sentinel ADCP was deployed through a 10inch auger hole, flush with the base of the ice, looking downwards. At ice stations 2, 3, and 4 the... -
SA Agulhas II Winter 2017 Cruise: ice edge drifters
Three Trident Sensors Helix beacons (Unit 1,2,3) were deployed about on ice floes close to latitude 62.8 S and longitude 29.8 E on 4th July 2017 to measure sea ice drift. The... -
High resolution digital aerial surveys of sea ice, portions of the Vestfold...
Taken from the report: This document describes the results of the use of the APPLS (Aerial Photography Pyrometer LiDAR System) during underway science (sea ice) on the way to... -
The role of iron as a micro-nutrient to the Antarctic sea-ice zone algal...
Public Description of the Project This project will assess the importance of the trace micro-nutrient element iron to Antarctic sea-ice algal communities during the... -
Southern Ocean Sea Ice Microplastic Analysis - PanAntarctic study 2004-2022
The purpose of this study was to quantify microplastic pollution in the Southern Ocean through the analysis of sea-ice cores from several distinct regions around the Antarctic... -
Variability of the coastal Antarctic climate derived from fast-ice observations.
Metadata record for data from ASAC Project 2500 See the link below for public details on this project. Public Weekly fast-ice and snow thicknesses from an ongoing long-term... -
Scanned documents detailing iceberg and sea ice work conducted between 1963 and 1986
This dataset contains scanned copies of documents related to historical work around icebergs and sea ice. All the files are in pdf format. The documents relate to work carried... -
Effect of Global Change on the Primary Production of Antarctic coastal Ecosystems
Metadata record for data from ASAC Project 2518 See the link below for public details on this project. Global climate change will lead to a reduction in the duration and... -
MODIS Composite Based Maps of East Antarctic Fast Ice Coverage
Maps of East Antarctic landfast sea-ice extent, generated from approx. 250,000 1 km visible/thermal infrared cloud-free MODIS composite imagery (augmented with AMSR-E 6.25-km... -
Geographic variations in underwater male Weddell seal Trills suggest...
Adult Weddell seals (Leptonychotes weddellii) exhibit site fidelity to where they first breed but juveniles, and perhaps transient adult males, may disperse from their natal... -
Phytoplankton Ecology in the Fjords of the Vestfold and Larsemann Hills
From the abstract of the referenced paper: Spring phytoplankton communities in the water column of Ellis Fjord are characterised by diatoms originating from the bottom sea-ice... -
Antarctic ice shelf disintegration triggered by sea ice loss and ocean swell
The data are from our Nature Article from June 2018: "Antarctic ice shelf disintegration triggered by sea ice loss and ocean swell". The abstract is: "Understanding the causes... -
Landfast Sea Ice Areal Coverage and Nearest Distance off the Adelie Land Coast
A summary of landfast sea ice coverage and the changes in the distance between the penguin colony at Point Geologie and the nearest span of open water on the Adelie Land coast... -
Chlorophyll a data collected during the SIPEX II voyage of the Aurora Australis, 2012
Chlorophyll data was used to measure growth rates of sea ice algae in CO2 incubations. Sea ice brine microalgae was collected from sackholes. Replicate samples were incubated in... -
Skin temperature data of the pack ice zone collected during the SIPEX voyage...
Skin temperature data over the East Antarctic pack ice zone were recorded by the RAPPLS airborne instrument package using a KT-19II infrared pyrometer. The KT-19II infrared...