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ASPeCt bridge-based sea-ice observations - 2007 to 2013
The Antarctic Sea ice Processes and Climate [ASPeCt] data sets submitted here have been collected systematically from the bridge of an icebreaker, while it transited through the... -
Background regarding the sea-ice model configuration and forcings, and the...
Taken from the "Supporting Information" for the main paper. See the referenced papers for more information. Our results are based on numerical simulation of Southern Ocean sea... -
The role of iron as a micro-nutrient to the Antarctic sea-ice zone algal community
Metadata record for data from AAS (ASAC) project 3026. Public This project will assess the importance of the trace micro-nutrient element iron to Antarctic sea-ice algal... -
Under ice photosynthesis data collected during the SIPEX II voyage of the...
Data were obtained from vertical profiles of a Fast Repetition Rate Fluorometer (FRRF, Chelsea FASTocean). The full set of parameters available are reported here. FRRF data have... -
Sea ice bio-optical measurements
Field-based sampling: As part of Australian Antarctic Science project # 4298, a total number of 44 sea ice sites were sampled for bio-optical measurements along 4 transects on... -
Collation of existing (historical) Antarctic fast ice core Chlorophyll a data
The Antarctic Fast Ice Algae Chlorophyll-a (AFIAC) dataset is a compilation of currently available sea ice chlorophyll-a data from land-fast sea ice (i.e., excluding pack ice... -
ASPeCt Sea Ice Data from the SIPEX Voyage of the Aurora Australis in 2007-2008
ASPeCt is an expert group on multi-disciplinary Antarctic sea ice zone research within the SCAR Physical Sciences program. Established in 1996, ASPeCt has the key objective of... -
Ice-physics transects collected in fast ice areas at Davis Station in...
In situ measurements of ice and snow thickness, and freeboard along an irregular transect on the fast, complementing the repeat ROV (Remotely Operated Vehicle) transects. During... -
SA Agulhas II Winter 2017 Cruise: Waves In Ice Observation Systems (WIIOS)
Two Waves In Ice Observation Systems (Kohout, Alison L., Bill Penrose, Scott Penrose, and Michael J M Williams. 2015. “A Device for Measuring Wave-Induced Motion of Ice Floes in... -
Fluid permeability measurements taken on vertical component of sea ice...
A 9 cm diameter Kovacs corer was used to drill holes partially through the ice. The core was removed, creating a pressure head in the hole. Packers made of ABS tubing wrapped... -
Ice-physics transect data obtained during the SIPEX II voyage of the Aurora...
This dataset contains in situ measurements of ice thickness, snow thickness, and freeboard along transects on the ice-station floes from the SIPEX2012. Ice cores were collected... -
CO2 incubation data collected during the SIPEX II voyage of the Aurora...
Pulse Amplitude Modulation (WaterPAM, Walz) was used to measure the response of the sea ice brine microalgae to CO2 stress. All data was reported in WinControl software and... -
Role of micronutrients in the sea ice microbial ecosystem
The productivity of Antarctic waters may be controlled by the amount of iron. Experiments have shown that this is probably the case for phytoplankton but as yet we do not know... -
Parent metadata record for all metadata created from the SIPEX II voyage of...
More than 50 scientists from eight countries conducted the Sea Ice Physics and Ecosystem eXperiment 2012 (SIPEX-2). The 2012 voyage built on information and observations... -
Electrical conductivity of sea ice: a comparison of in-situ and laboratory...
Metadata record for data from ASAC Project 2381 See the link below for public details on this project. ---- Public Summary from Project ---- This project will compare sea ice... -
Impact of changes in sea ice extent on primary productivity in the Southern...
A times series of data was collected from coastal (land-fast) sea ice at Davis Station, Eastern Antarctica (68 degrees 34' 36" S, 77 degrees 58' 03" E; Figure 1) from November... -
Gas flux over sea ice and calcium carbonate concentration in sea ice from...
Gas Flux over Sea Ice We observed amount of gas exchange between sea ice and atmosphere. At the ice station, semi-automated chambers developed in Japan, were used for... -
Instrumented Remotely Operated Vehicle (ROV) under-ice observations
Data were collected during deployments of an instrumented Remotely Operated Vehicle on 5 sampling days to determine sea ice physical properties and measure transmitted under-ice... -
Nella Dan: ADBEX III Cruise - Sea Ice Core Stratigraphy
During the Antarctic Division BIOMASS Experiment III (ADBEX III) cruise of the Nella Dan (Oct - Dec 1985), sea ice cores were drilled at 13 stations. Stratigraphy of the cores... -
RAPPLS Surveys (Radar, Aerial Photography, Pyrometer, and Laser Scanning...
This dataset contains the data collected during the RAPPLS (Radar, Aerial Photography, Pyrometer, and Laser Scanning system) flights that were undertaken as a part of the SIPEX...