CCS - CCS2 Mooring data November 2019 deployment

Project Overview: A range of solutions will be required to reach globally agreed emissions reductions targets for carbon dioxide (CO2). Carbon capture and storage (CCS) is part of the suite of technologies that will contribute to lowering atmospheric emissions of CO2 from Australia's energy system. There are a wide variety of technologies at various stages of technical and commercial readiness, with more development underway for cost effective CO2 capture and storage. Our research will provide new knowledge to inform cost-efficient measurement, monitoring and verification (MMV) of the environment of CCS projects in coastal waters. --o-- Description: Measurements are made Seabird Seaphox (for dissolved oxygen, pH, Seawater Temperature and Salinity), mounted on a lander. The Seaphox takes a reading every hour in the UTC hour and is transmitted real time through acoustic and/or 3G modems. The Seaphox consists of a SeaFET (pH) and SBE-37-SMP-ODO CTD (SW temperature, Salinity and Dissolved Oxygen [SBE63]). Relevant component details: make, model, serial number, firmware version, settings: Sensor | Make | Model | Serial Number | Calibration pH, DO,T and S sensor | Seabird Seaphox | SeaFET | 1031 |2019-04, factory calibrated pH, DO,T and S sensor | Seabird Seaphox | SBE-37-SMP-ODO | 15559 | 2019-04, factory calibrated pH, DO,T and S sensor | Seabird Seaphox | SBE-63 | 1689 | 2019-04, factory calibrated Calibration Information (if applicable) SBE 37 (T, S, DO) and the SeaFET (pH) are calibrated by the factory and verified in the CSIRO laboratory. The pH reported in the files is flagged questionable for the pre-deployment calibrated data due to possible calibration changes which can occur after deployment pH (calibrated) is further processed after the recovery using in situ bottle sample where available, using Total Alkalinity (TA) and Dissolved Inorganic Carbon (DIC), which will be converted to pH using CO2SYS, where the Lueker k1k2 dissociation constant is used. Location: 38.2588333S 147.4220333E

项目概述：为达成全球共识的二氧化碳（carbon dioxide, CO₂）减排目标，需配套一系列解决方案。碳捕获与封存（carbon capture and storage, CCS）是助力降低澳大利亚能源系统向大气排放CO₂的技术组合之一。当前存在多种处于不同技术与商业化成熟度阶段的相关技术，且针对低成本高效的CO₂捕获与封存技术仍在推进更多研发工作。本研究将提供全新知识，为沿海水域CCS项目环境的低成本高效测量、监测与验证（measurement, monitoring and verification, MMV）提供决策支撑。
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数据采集说明：测量工作由搭载于着陆器的海鸟Seaphox传感器完成，该传感器可测量溶解氧、pH、海水温度与盐度。该Seaphox每小时在UTC整点采集一次数据，并通过声学调制解调器和/或3G调制解调器实时传输采集结果。Seaphox集成了SeaFET（pH传感器）与SBE-37-SMP-ODO CTD（用于测量海水温度、盐度与溶解氧，对应型号SBE63）。
相关组件详情：传感器 | 制造商 | 型号 | 序列号 | 校准信息
pH、溶解氧、温度与盐度传感器 | Seabird Seaphox | SeaFET | 1031 | 2019年4月，原厂校准
pH、溶解氧、温度与盐度传感器 | Seabird Seaphox | SBE-37-SMP-ODO | 15559 | 2019年4月，原厂校准
pH、溶解氧、温度与盐度传感器 | Seabird Seaphox | SBE-63 | 1689 | 2019年4月，原厂校准
校准信息（如适用）：SBE 37（温度、盐度、溶解氧）与SeaFET（pH）均由原厂完成校准，并在澳大利亚联邦科学与工业研究组织（CSIRO）实验室完成验证。数据文件中记录的部署前校准pH值因部署后可能出现校准偏移，已被标记为可疑数据。待现场回收设备后，将结合可用的原位瓶采样本，利用总碱度（total alkalinity, TA）与溶解无机碳（dissolved inorganic carbon, DIC）对校准后的pH值进行二次处理；处理过程将采用CO2SYS工具，并以Lueker型k1k2解离常数计算最终pH值。
采集地点：南纬38.2588333°，东经147.4220333°