Raw XBT Expendable Probe Data from the Cascadia Focus Site: GeoPRISMS acquired during the Marcus G. Langseth expedition MGL1211 (2012)

This data set was acquired with a Sippican T-7 XBT Expendable Probe during Marcus G. Langseth expedition MGL1211 conducted in 2012 (Chief Scientist: Dr. Suzanne Carbotte; Investigator(s): Dr. Suzanne Carbotte and Dr. Berta Biescas-Gorriz). These data files are of Sippican MK21 Export Data File format and include Sound Velocity and Temperature data that have not been processed. Data were acquired as part of the project(s): Collaborative Research: Imaging the Cascadia Subduction Zone: A Ship-to-shore Opportunity and Collaborative Research: Evolution and hydration of the Juan de Fuca crust and uppermost mantle: A plate-scale seismic investigation from ridge to trench, and funding was provided by NSF grant(s): OCE10-29305, OCE10-29411, EAR11-47622, and EAR11-47975.

本数据集采集自2012年执行的Marcus G. Langseth科考航次MGL1211，搭载设备为西皮卡恩（Sippican）T-7型XBT抛弃式探头（Expendable Probe）。本次航次首席科学家为苏珊·卡博特（Suzanne Carbotte）博士，科考队员包括苏珊·卡博特博士与贝尔塔·别斯卡斯科-戈里兹（Berta Biescas-Gorriz）博士。本数据集的文件格式为西皮卡恩MK21导出数据文件格式，包含未经处理的声速与温度数据。本次数据采集隶属于两项合作研究项目：“合作研究：卡斯卡迪亚俯冲带成像：船岸协同研究机遇”以及“合作研究：胡安·德富卡洋壳与上部地幔的演化与水化：从洋脊到海沟的板块尺度地震调查”，研究经费由美国国家科学基金会（National Science Foundation, NSF）的以下资助项目提供：OCE10-29305、OCE10-29411、EAR11-47622及EAR11-47975。