Physical and underway data collected aboard the Marcus G. Langseth during cruise MGL1115 in the North Pacific Ocean from 2011-11-26 to 2011-12-29 (NODC Accession 0104309)

NODC accession 0104309 includes physical and underway data collected aboard the Marcus G. Langseth during cruise MGL1115 in the North Pacific Ocean from 2011-11-26 to 2011-12-29. These data include CURRENT SPEED - EAST/WEST COMPONENT (U) and CURRENT SPEED - NORTH/SOUTH COMPONENT (V). The instruments used to collect these data include ADCP and GPS. These data were collected by James Gaherty of Columbia University; Lamont-Doherty Earth Observatory and Daniel Lizarralde of Woods Hole Oceanographic Institution as part of Structure and Evolution of the Oceanic Lithosphere/Asthenosphere System (NoMELT). The Lamont-Doherty Earth Observatory (LDEO) submitted these data to NODC as part of the NSF sponsored Rolling Deck to Repository (R2R) program. The ADCP data represent the raw and automated processed data set. Post processed quality assessed data are not available in this accession.NODC（国家海洋数据中心，National Oceanographic Data Center）收录编号0104309的数据集，包含2011年11月26日至2011年12月29日期间，于北太平洋执行MGL1115航次的“马库斯·G·朗塞斯号”（Marcus G. Langseth）科考船上采集的实测与走航观测数据。本次采集的数据涵盖东西向海流速度分量（CURRENT SPEED - EAST/WEST COMPONENT，即U分量）与南北向海流速度分量（CURRENT SPEED - NORTH/SOUTH COMPONENT，即V分量）。用于采集此类数据的仪器包括声学多普勒流速剖面仪（ADCP, Acoustic Doppler Current Profiler）与全球定位系统（GPS, Global Positioning System）。该数据由哥伦比亚大学拉蒙特-多尔蒂地球观测所（Lamont-Doherty Earth Observatory，简称LDEO）的詹姆斯·加瑟蒂（James Gaherty），以及伍兹霍尔海洋研究所的丹尼尔·利扎拉尔代（Daniel Lizarralde）作为“洋壳与软流圈系统的构造与演化”（Structure and Evolution of the Oceanic Lithosphere/Asthenosphere System，简称NoMELT）项目的一部分完成采集。拉蒙特-多尔蒂地球观测所（LDEO）作为美国国家科学基金会（National Science Foundation，简称NSF）资助的“甲板到资料库”（Rolling Deck to Repository，简称R2R）计划的组成部分，将这批数据提交至NODC。本次收录的ADCP数据包含原始数据集与自动化处理后数据集，本批次收录中暂未提供经过后处理与质量评估的相关数据。