Providing Self-recording Temperature and Attitude Loggers for Hydrothermal Vent Fluid Monitoring at Seafloor and Lacustrine Study Sites

提供自记录温度和姿态记录仪，用于海底和湖泊研究地点的热液喷口流体监测

• 批准号: 1744097
• 负责人: Daniel Fornari
• 金额: $ 5万
• 依托单位: Woods Hole Oceanographic Institution
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2017
• 资助国家: 美国
• 起止时间: 2017-09-01 至 2018-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1744097&HistoricalAwards=false
• 关键词: Providing; Self; recording; Temperature; Attitude

The proposed work involves purchase of ten (10), new model, high-temperature (high-T), deepsea hydrothermal vent fluid loggers for use in short- and long-term deployments by scientists in the US oceanographic community involved in Ocean Observing Initiative (OOI), International Ocean Discovery Program (IODP), National Deep Submergence Facility (NDSF) and NSF-EAR research programs. These vent fluid loggers have been developed and improved upon over the past 25 years by the PI and WHOI engineers through the WHOI-MISO Facility (http://www.whoi.edu/miso). These instruments have provided the longest time series records of mid-ocean ridge (MOR) hydrothermal vent fluid temperatures, and key information that enhances understanding of hydrothermal fluid flow processes, linkages to magmatism and tectonism at mid-ocean ridge study sites, and shallow ocean crustal permeability. The new model MISO high-T loggers are now manufactured by EP Oceanographic, LLC (EPO), an oceanographic instrumentation company in Pocasset, MA (USA), as part of a collaborative effort to develop small-business innovation and transfer new technologies and ideas needed for oceanographic research to the private sector.

拟议工作涉及购买十 (10) 台新型高温（高 T）深海热液喷口流体记录仪，供参与海洋观测计划的美国海洋学界科学家用于短期和长期部署(OOI)、国际海洋发现计划 (IODP)、国家深潜设施 (NDSF) 和 NSF-EAR 研究计划。这些排放流体记录仪是由 PI 和 WHOI 工程师在过去 25 年中通过 WHOI-MISO 设施 (http://www.whoi.edu/miso) 开发和改进的。这些仪器提供了大洋中脊 (MOR) 热液喷口流体温度的最长时间序列记录，以及增强对热液流动过程、与大洋中脊研究地点的岩浆作用和构造作用以及浅海的联系的关键信息。地壳渗透性。新型 MISO 高温记录仪现由位于美国马萨诸塞州波卡塞特的海洋仪器公司 EP Oceanographic, LLC (EPO) 制造，作为开发小企业创新和转让新技术和想法的合作努力的一部分私营部门进行海洋学研究所需的。