Processed Near-bottom Bathymetry Data (ASCII format) derived from Scanning Altimetric Sonar Data from the East Pacific Rise at 9N acquired with HOV Alvin during Atlantis expedition AT11-07 (2004)

This data set was acquired with an Imagenex 881 Scanning Sonar on the HOV Alvin during Atlantis expedition AT11-07 conducted in 2004 (Chief Scientist: Dr. Hans Schouten; Investigator(s): Dr. Vicki Ferrini). These data files are of Text (ASCII) format and include Bathymetry data that were merged with navigation and processed after data acquisition. Data were acquired as part of the project(s): Microbial Biofilms and Fluid Chemistry on Larval Settlement at Deep-sea Hydrothermal Vents, Central Anomaly Magnetic High: Constraints on the Volcanic Construction and Architecture of Young Upper Oceanic Crust, In-Situ Sensors for Monitoring the Chemistry of Hydrothermal Fluids, and Establishing a Role for Fe and S Microbial Metabolism in Ocean Crust Weathering, and funding was provided by NSF grant(s): OCE01-17117, OCE02-41791, OCE98-19261, and DOEI-TS03. This data was cited by Ferrini et al., 2007.

本数据集由搭载于载人深潜器阿尔文号（HOV Alvin）的Imagenex 881型扫描声呐采集，采集工作开展于2004年亚特兰蒂斯号航次AT11-07期间，首席科学家为汉斯·斯豪滕（Hans Schouten）博士，研究人员为维基·费里尼（Vicki Ferrini）博士。本次数据文件格式为文本（ASCII），包含与导航数据融合且在采集后完成处理的水深测量（Bathymetry）数据。本数据作为以下多项研究项目的组成部分采集：深海热液喷口幼体定居处微生物生物膜与流体化学研究、中央异常磁高地：年轻大洋上部地壳的火山构造与结构约束、热液流体化学原位监测传感器研发、以及阐明铁与硫微生物代谢在大洋地壳风化中的作用研究。本研究获得美国国家科学基金会（NSF）的OCE01-17117、OCE02-41791、OCE98-19261三项资助，以及DOEI-TS03项目经费支持。该数据集已被费里尼等人（Ferrini et al., 2007）引用。