Biology of the Mertz Glacier Polynya - Zooplankton and CTD DataEntry ID: ASAC_1101
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Abstract: Metadata record for data from ASAC Project 1101
See the link below for public details on this project.
---- Public Summary from Project ----
Most of our knowledge of the Antarctic marine ecosystems comes from summer surveys. There are very few observations of this ecosystem in winter and there is a fundamental lack of knowledge of understanding of even basic questions such as 'what is there?' and ... 'what's it doing?'. The proposed visit to the sea ice zone in winter is a rare opportunity to conduct observations on phytoplankton, krill, birds, seals and whales, so that we can begin to understand the biological processes that go on in winter.
Data for this project were intended to be collected on a 1998 winter voyage of the Aurora Australis, but a fire on board meant that the voyage had to return to port before work could be carried out.
Data were then collected the following year during a 1999 winter voyage of the Aurora Australis (IDIOTS), which ran from July to September.
Data attached to this metadata record, include zooplankton and CTD data collected from the Mertz Glacier region.
The data have been compiled by Angela McGaffin, and can be found in the "processed" folder of the download file. Original datasets are also available in the "Original Datasets" folder.
Start Date: 1999-07-01Stop Date: 1999-09-03
ISO Topic Category
Quality Values provided in temporal and spatial coverage are approximate only.
Access Constraints These data publicly available for download from the provided URL.
Use Constraints This data set conforms to the PICCCBY Attribution License
Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=ASAC_1101 when using these data.
Data Set Progress
Distribution Media: HTTP
Distribution Size: 2 MB
Distribution Format: Excel, text
Role: TECHNICAL CONTACT
Role: DIF AUTHOR
Phone: +61 3 6232 3364
Fax: +61 3 6232 3158
Email: graham.hosie at aad.gov.au
Australian Antarctic Division 203 Channel Highway
Province or State: Tasmania
Postal Code: 7050
Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2000-08-09
Last DIF Revision Date: 2014-01-10