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Antarctic Circumnavigation Expedition 2017: HOSM data product
Entry ID: AAS_4434_ACE_HOSM

Abstract: Reconstructed nonlinear surface from WAMOS (marine radar) data collected during the 3rd leg of Antarctic Circumnavigation Expedition, from the end of January to the end of March 2017.

WAMOS data (AAS_4434_ACE_WAMOS) are processed with the Higher Order Spectral Method (HOSM) to provide the nonlinear surface elevation and the corresponding spectrum of waves during ACE. A Montecarlo approach is ... View entire text

Purpose: The assessment of metocean conditions in the Southern Oceans
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Description: Citation reference for this metadata record and dataset.
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Geographic Coverage
Spatial coordinates   
  N: -45.0   S: -70.0   E: 180.0   W: -180.0
Min Altitude: 0 METRE Max Altitude: 0 METRE
Min Depth: 0 METRE Max Depth: 0 METRE

Data Set Citation
Dataset Originator/Creator: Alberello, A., Bennetts, L., Derkani, M.H. and Toffoli, A.
Dataset Title: Antarctic Circumnavigation Expedition 2017: HOSM data product
Dataset Series Name: CAASM Metadata
Dataset Release Date: 2021-07-31
Dataset Publisher: Australian Antarctic Data Centre
Version: 1
Online Resource: https://data.aad.gov.au/aadc/metadata/metadata_redirect.cfm?md=/AMD...
Parent DIF
This data set description is a member of a collection. The collection is described in

Temporal Coverage
Start Date: 2017-01-22
Stop Date: 2017-03-18
start here with 1 in span in link Ancillary Description
Quality Nans in the reconstructed surfaces indicate numerical instability. Files containing Nans should be disregarded.
Access Constraints These data are not yet publicly available.
Use Constraints This data set conforms to the PICCCBY Attribution License (http://creativecommons.org/licenses/by/3.0/).

Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4434... when using these data.
Data Set Progress
Data Center
Australian Antarctic Data Centre, Australia Supplemental Info
Data Center URL: http://data.aad.gov.au

Data Center Personnel
Phone: +61 3 6232 3244
Fax: +61 3 6232 3351
Email: metadata at aad.gov.au
Contact Address:
Australian Antarctic Division
203 Channel Highway
City: Kingston
Province or State: Tasmania
Postal Code: 7050
Country: Australia
Distribution Media: HTTP
Distribution Size: 195 GB
Distribution Format: Text
Fees: Free
Email: alberto.alberello at outlook.com
Contact Address:
School of Mathematical Sciences
University of Adelaide
City: Adelaide
Province or State: SA
Postal Code: 5005
Country: Australia
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Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2018-08-13
Last DIF Revision Date: 2018-08-29

Link to NASA website
Responsible NASA Official:   Stephen Berrick
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