USAP-DC

[{"north": -77.902339, "geometry": "0101000020E6100000D74B530478C5644032C9C859D87953C0", "west": 166.152184, "gid": 693, "bounds_geometry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dataset_id": "601113", "east": 166.189617, "south": -77.905321, "cross_dateline": false}]

{"publisher": {"@type": "Organization", "name": "U.S. Antarctic Program (USAP) Data Center"}, "name": "Time-lapse video of McMurdo Ice Shelf surface melting and hydrology", "license": [{"URL": "https://creativecommons.org/licenses/by-nc-sa/3.0/us/", "description": "useLimitation: Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0]. ", "@type": "CreativeWork", "name": "MD_Constraints"}, {"description": "accessConstraints: license. otherConstraints: Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0]. ", "@type": "CreativeWork", "name": "MD_LegalConstraints"}, {"description": "classification: ", "@type": "CreativeWork", "name": "MD_SecurityConstraints"}], "creator": [{"affiliation": {"@type": "Organization", "name": null}, "additionalType": "geolink:Person", "email": "", "@type": "Person", "name": "Banwell, Alison"}, {"affiliation": {"@type": "Organization", "name": "Department of Geophysical Sciences, University of Chicago, 5734 S. Ellis Ave."}, "additionalType": "geolink:Person", "email": "drm7@uchicago.edu", "@type": "Person", "name": "MacAyeal, Douglas"}], "citation": "Macayeal, D. R. et al. (2018) \"Time-lapse video of McMurdo Ice Shelf surface melting and hydrology\" U.S. Antarctic Program (USAP) Data Center. doi: 10.15784/601113.", "spatialCoverage": [{"geo": {"box": "166.152184, -77.905321, 166.189617, -77.902339", "@type": "GeoShape"}, "@type": "Place"}], "datePublished": "2018-08-31", "contributor": [{"roleName": "credit", "@type": "Role", "description": "funderName:NSF:GEO:PLR:Antarctic Glaciology awardNumber:1443126 awardTitle:Impact of Supraglacial Lakes on Ice-Shelf Stability"}], "additionalType": ["geolink:Dataset", "vivo:Dataset"], "keywords": ["Antarctica", "Cryosphere", "Glaciers/Ice Sheet", "Glaciology", "Ice Shelf", "Photo/Video", "Supraglacial Meltwater"], "@context": "https://schema.org/", "distribution": [{"contentUrl": "/dataset/filename", "name": "ISO Metadata Document", "url": "http://get.iedadata.org/metadata/iso/usap/601113iso.xml", "encodingFormat": "text/xml", "additionalType": "http://www.w3.org/ns/dcat#DataCatalog", "@type": "DataDownload"}, {"contentUrl": "/dataset/filename", "encodingFormat": "text/html", "name": "landing page", "url": "http://dx.doi.org/10.15784/601113", "additionalType": "dcat:distribution", "@id": "http://dx.doi.org/10.15784/601113", "@type": "DataDownload", "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", "name": "landing page", "url": "/view/dataset/601113", "additionalType": "dcat:distribution", "@id": "/view/dataset/601113", "@type": "DataDownload", "description": "Link to a web page related to the resource.. Service Protocol: Link to a web page related to the resource.. Link Function: information"}], "identifier": {"value": "doi:10.15784/601113", "@type": "PropertyValue", "propertyID": "dataset identifier"}, "@id": "doi:10.15784/601113", "@type": "Dataset", "description": "During the Austral summer melt season of 2016-2017, an automatic camera was placed overlooking a surface lake feature on the McMurdo Ice Shelf. This camera created a time-lapse video (30 minute photograph time intervals) used to observe the filling and draining of the lake called Rift-Tip Lake located approximately 2 km from the McMurdo Ice Shelf ice front. The data was used in support of a field project to measure the flexural response of the McMurdo Ice Shelf (and ice shelves in general) to the filling and draining of supraglacial lakes. The time-lapse video begins 16 November 2016 and ends 27 January 2017."}

Time-lapse video of McMurdo Ice Shelf surface melting and hydrology Data DOI: 10.15784/601113 Cite as Macayeal, D. R. et al. (2018) "Time-lapse video of McMurdo Ice Shelf surface melting and hydrology" U.S. Antarctic Program (USAP) Data Center. doi: 10.15784/601113. AMD - DIF Record(s) USAP-1443126 Abstract During the Austral summer melt season of 2016-2017, an automatic camera was placed overlooking a surface lake feature on the McMurdo Ice Shelf. This camera created a time-lapse video (30 minute photograph time intervals) used to observe the filling and draining of the lake called Rift-Tip Lake located approximately 2 km from the McMurdo Ice Shelf ice front. The data was used in support of a field project to measure the flexural response of the McMurdo Ice Shelf (and ice shelves in general) to the filling and draining of supraglacial lakes. The time-lapse video begins 16 November 2016 and ends 27 January 2017. Creator(s): MacAyeal, Douglas; Banwell, Alison Date Created: 2018-08-31 Repository: USAP-DC (current) Spatial Extent(s) West: 166.152184, East: 166.189617, South: -77.905321, North: -77.902339 Temporal Extent(s) Start: 2016-11-16 - End: 2017-01-27 Award(s) NSF 1443126 Version: 1 Related Project(s) Impact of Supraglacial Lakes on Ice-Shelf Stability References Banwell, A. F., Willis, I. C., Macdonald, G. J., Goodsell, B., & MacAyeal, D. R. (2019). Direct measurements of ice-shelf flexure caused by surface meltwater ponding and drainage. Nature communications, 10(1), 730. (doi:10.1038/s41467-019-08522-5) MacAyeal, D., Banwell, A., Okal, E., Lin, J., Willis, I., Goodsell, B., & MacDonald, G. (n.d.). Diurnal seismicity cycle linked to subsurface melting on an ice shelf. Annals of Glaciology, 1-21. (doi:10.1017/aog.2018.29) Keywords Antarctica Cryosphere Glaciers/Ice Sheet Glaciology Ice Shelf Photo/Video Supraglacial Meltwater