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{"@context": "https://schema.org/", "@type": "Dataset", "@id": "doi:10.15784/601510", "additionalType": ["geolink:Dataset", "vivo:Dataset"], "name": "Model of iceberg drift and decay including breakup", "description": "Because of difficulties in adequately simulating their breakup, large Antarctic icebergs to date have either not been represented in models or represented but with no breakup scheme such that they consistently survive too long and travel too far compared with observations. Here, we introduce a representation of iceberg fracturing using a breakup scheme based on the \u201cfootloose mechanism.\u201d We optimize the parameters of this breakup scheme by forcing the iceberg model with an ocean state estimate and comparing the modeled iceberg trajectories and areas with the Antarctic Iceberg Tracking Database. We show that including large icebergs and a representation of their breakup substantially affects the iceberg meltwater distribution, with implications for the circulation and stratification of the Southern Ocean.\r\n\r\nThis data link includes the model developed for the study, including a link to the forcing fields needed to replicate the model results. ", "citation": "England, M., & Wagner, T. (2022) \"Model of iceberg drift and decay including breakup\" U.S. Antarctic Program (USAP) Data Center. doi: https://doi.org/10.15784/601510.", "datePublished": "2022-01-18", "keywords": ["Antarctica", "Cryosphere", "Footloose Mechanism", "Iceberg Breakup", "Iceberg Decay", "Model", "Southern Ocean"], "creator": [{"@type": "Person", "additionalType": "geolink:Person", "name": "England, Mark", "email": null, "affiliation": {"@type": "Organization", "name": null}}, {"@type": "Person", "additionalType": "geolink:Person", "name": "Wagner, Till", "email": "till.wagner@wisc.edu", "affiliation": {"@type": "Organization", "name": null}}], "distribution": [{"@type": "DataDownload", "additionalType": "http://www.w3.org/ns/dcat#DataCatalog", "encodingFormat": "text/xml", "name": "ISO Metadata Document", "url": "http://get.iedadata.org/metadata/iso/usap/601510iso.xml", "contentUrl": "/dataset/filename"}, {"@type": "DataDownload", "@id": "http://dx.doi.org/10.15784/601510", "additionalType": "dcat:distribution", "url": "http://dx.doi.org/10.15784/601510", "name": "landing page", "description": "Link to a web page related to the resource.. Service Protocol: Link to a web page related to the resource.. Link Function: information", "contentUrl": "/dataset/filename", "encodingFormat": "text/html"}, {"@type": "DataDownload", "@id": "/view/dataset/601510", "additionalType": "dcat:distribution", "url": "/view/dataset/601510", "name": "landing page", "description": "Link to a web page related to the resource.. Service Protocol: Link to a web page related to the resource.. Link Function: information", "contentUrl": "/dataset/filename", "encodingFormat": "text/html"}], "identifier": {"@type": "PropertyValue", "propertyID": "dataset identifier", "value": "doi:10.15784/601510"}, "contributor": [{"@type": "Role", "roleName": "credit", "description": "funderName:NSF:GEO:OPP:Antarctic Ocean and Atmospheric Sciences awardNumber:1744835 awardTitle:Collaborative Research: Modeling Giant Icebergs and Their Decay"}], "license": [{"@type": "CreativeWork", "URL": "https://creativecommons.org/licenses/by-nc-sa/3.0/us/", "name": "MD_Constraints", "description": "useLimitation: Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0]. "}, {"@type": "CreativeWork", "name": "MD_LegalConstraints", "description": "accessConstraints: license. otherConstraints: Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0]. "}, {"@type": "CreativeWork", "name": "MD_SecurityConstraints", "description": "classification: "}], "publisher": {"@type": "Organization", "name": "U.S. Antarctic Program (USAP) Data Center"}, "spatialCoverage": [{"@type": "Place", "geo": {"@type": "GeoShape", "box": "-180, -90, 180, -60"}}]}
This dataset has been downloaded 1 time since March 2017 (based on unique date-IP combinations)