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Sea ice algae growth rate data collected during the SIPEX II voyage of the...
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... -
Sea ice data - Bio-optics and physics measurements from Scott Base and...
As part of Australian Antarctic Science project # 4298 and Antarctica New Zealand project K131A, a total number of 24 sea ice sites were sampled for bio-optical measurements... -
An integrated study of processes linking sea ice and biological ecosystem...
Metadata record for data expected from ASAC Project 2767 See the link below for public details on this project. A multidisciplinary survey of the processes linking sea ice with... -
Voyage 1 1985 Ship Track Map With Sea Ice and Iceberg Notes
Handdrawn maps plotting the ships position over time, with notes recording the sea ice and icebergs observed for each plotted point. Also includes sketches of the ice edge and... -
Winter foraging ranges of Weddell seals: a pilot study to assess their role...
Metadata record for data from ASAC Project 2695 See the link below for public details on this project. Variations in the winter extent of sea ice are thought to have profound... -
Airborne-deployed ocean sensors in the Southern Ocean, 2016-2018, Level 0 data
Extracted Level 0 data are provided as audio files recorded in flight with a Sony PX470 voice recorder. These files were processed to generate the associated Level 2 products.... -
Winter Foraging Locations Of Southern Ocean Predators - sub-Antarctic islands
Metadata record for data expected from ASAC Project 2940 See the link below for public details on this project. Public: The extent of Antarctic winter sea-ice influences all... -
Remote Sensing of Near-Coastal Antarctic Sea Ice and Its Impacts on Ice...
Metadata record for data from AAS (ASAC) Project 3024. Public The proposed research will derive improved estimates of East Antarctic fast-ice extent and thickness, and their... -
Photosynthetic response of sea ice algae to low iron
Fast repetition rate fluorometer (FRRF) study of sea ice algae in low iron conditions. Algae were grown in an ice tank and the measurements were made at the end with a Chelsea... -
The maximum extent of sea ice in the southern hemisphere by day and by winter season
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... -
ASPeCt ship-based observations during the SIPEX II voyage of the Aurora...
This dataset contains observations of ice conditions taken from the bridge of the RV Aurora Australis during SIPEX 2012, following the Scientific Committee on Antarctic... -
Ice edges on 18 transects of the BROKE voyage of the Aurora Australis, 1996
Locations of ice edges on 18 north-south transects of the BROKE voyage of the Aurora Australis (AA V4 1995/96). Locations determined from direct observations by the seabird... -
AAD buoy data collected during ISPOL 2004, Western Weddell Sea
Ice Station POLarstern [ISPOL] was a multi-national, interdisciplinary study coordinated by the Alfred Wegener Institute for Polar and Marine Research, Germany, involving... -
Sea Ice Main Biology Sampling collected during the SIPEX II voyage of the...
Five (out of a possible 7) ice stations were sampled for the Main Biology Site, collected from -63.88S 119.9E off East Antarctic in September to November 2012 during the Sea Ice... -
Images showing the retreat of sea ice and subsequent chlorophyll-a bloom in...
This data set comprises animations showing the spring/summer melt of sea ice in East Antarctica and the subsequent chlorophyll blooms. SMMR-SSM/I sea ice concentration data were... -
Circum-Antarctic landfast sea ice distribution at minimum extent, 2018-2022
This dataset (provided as a series of CF-compatible netcdf file) consists of 5 maps of Antarctic landfast sea ice, derived from NASA MODIS imagery. There is one map per year,... -
Investigating the relation between aerosol optical depth, dimethylsulphide...
---- Public Summary from Project ---- Understanding the strength of possible biological feedbacks is crucial to the science of climate change. This project aims to improve our... -
High resolution digital aerial surveys of portions of the Vestfold Hills and...
High resolution digital aerial photography of Adelie penguin colonies, Davis Station, Heidemann Valley, and other various areas, LIDAR scanning of portions of the Vestfold... -
Phytoplankton Distribution in Surface Samples and Cores from Prydz Bay and...
Metadata record for data from ASAC Project 492 See the link below for public details on this project. From the abstracts of the referenced papers: Diatom assemblages in two... -
Marginal ice zone drift prediction model
A Langrangian free drift model is developed, including a term for geostrophic currents that reproduces the 13 h period signature in the ice motion observed in the data...