Arctic lake transient electromagnetic (TEM) soundings 2016-2017

Name: Arctic lake transient electromagnetic (TEM) soundings 2016-2017
Creator: University of Wyoming; University of Alaska - Fairbanks; USGS Alaska Science Center
Published: 2018-01-01T00:00:00+08:00

NSF Arctic Data Center2018-01-01 更新2026-05-11 收录

瞬变电磁地球物理探测

冻土研究

数据链接：

https://arcticdata.io/catalog/view/doi:10.18739/A22B8VC2H 数据链接链接失效反馈

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资源简介：

This dataset contains transient electromagnetic (TEM) geophysical soundings acquired on Arctic lakes during spring fieldwork 2016 - 2017. Several additional TEM soundings are included acquired on terrestrial permafrost near lakes (for control) or historic boreholes (for validation). Measurements were made using an ABEM WalkTEM with a 1600m^2 transmitter loop, a 200m^2 receiver loop, and a 5m^2 receiver loop, all in a center-nested configuration. Raw data for 86 soundings are provided in the Universal Sounding Format (USF), and results after processing (smooth constraint) with ViewTEM (GuidelineGeo/ABEM/Aarhus Hydrogeopyhsics) inversion software are included as tabular geolocated values. A KML indicating point location of the center of each sounding is also provided.

提供机构：

University of Wyoming; University of Alaska - Fairbanks; USGS Alaska Science Center

创建时间：

2018-01-01