Multibeam sonar data of the face of LeConte Glacier, southeast Alaska, 2016 - 2017

Name: Multibeam sonar data of the face of LeConte Glacier, southeast Alaska, 2016 - 2017
Creator: University of Texas; University of Alaska Fairbanks; University of North Carolina - Chapel Hill; University of Alaska Southeast; University of Oregon
Published: 2021-01-01 00:00:00
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NSF Arctic Data Center2021-01-01 更新2026-05-11 收录

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https://arcticdata.io/catalog/view/doi:10.18739/A2599Z28K

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资源简介：

These are processed multibeam sonar data from LeConte Glacier, southeast Alaska. The data come from two cruises: 1) August 2016 and 2) May 2017. Note these data are of the ice face itself, excluding any seafloor data (which can be found here - LeConte Bay Seafloor Elevation Data 1999 - 2018. https://doi.org/10.18739/A21J97859). They are in World Geodetic System 1984 (WGS84) and Universal Transvers Mercator (UTM) zone 8 horizontal (meters in easting/northing). There are several different passes of the ice face included for each year, which you can identify by the assigned time stamp. Reference and more details: Sutherland, D.A., R.H. Jackson, C. Kienholz, J.M. Amundson, W.P. Dryer, D. Duncan, E.F. Eidam, R.J. Motyka, and J.D. Nash, 2019. Direct observations of submarine melt and subsurface geometry at a tidewater glacier, Science, 365(6541), 369-374, https://doi.org/10.1126/science.aax3528.

提供机构：

University of Texas; University of Alaska Fairbanks; University of North Carolina - Chapel Hill; University of Alaska Southeast; University of Oregon

创建时间：

2021-01-01