Raw physical oceanography and ocean current data from mooring HG-IV-FEVI-40 in the Fram Strait, August 2019 - June 2021

Time-series data of physical oceanography, ocean current velocities and carbon/particle export were obtained from mooring HG-IV-FEVI-40 in the Fram Strait in August 2019 - June 2021 as part of the Helmholtz infrastructure program Frontiers in Arctic Marine Monitoring (FRAM) and the long-term monitoring program at AWI HAUSGARTEN. The mooring was deployed during RV POLARSTERN expedition PS121, and recovered during PS126. The attached archive contains raw data files of five Seabird SBE37 microcats (nominal depths: 79m, 257m, 404m, 1204m, 2530m; sampling interval 1h), four Seabird SBE56 temperature loggers (nominal depths: 104m, 154m, 204m, 329m; sampling interval 30s), one Nortek Aquadopp current meter (nominal depth: 754m; sampling interval 20 min), one RDI Longranger ADCP (nominal depth: 413m; sampling interval 1h) and four AADI Seaguard current meters (nominal depths: 207m, 1234m, 2352m, 2528m; sampling interval 1h). The mooring also included three sediment traps (nominal depths: 200m, 1227m, 2345m) and one BioOptical Platform (nominal depth: 569m). Auxiliary information such as sensor calibration sheets, mooring diagrams and schedule files are also provided, if applicable.

本数据集包含2019年8月至2021年6月期间，从弗拉姆海峡（Fram Strait）HG-IV-FEVI-40锚系潜标获取的物理海洋学时间序列数据、海流流速数据以及碳/颗粒物输出数据，相关工作作为亥姆霍兹北极海洋监测前沿基础设施计划（Frontiers in Arctic Marine Monitoring，简称FRAM）以及阿尔弗雷德·魏格纳研究所（AWI）豪斯加滕（HAUSGARTEN）长期监测计划的一部分开展。该锚系潜标由“极星号”（RV POLARSTERN）考察船在PS121航次中布放，并于PS126航次中回收。附件存档包含以下设备的原始数据文件：5台Seabird SBE37微型温盐深仪（标称布设深度分别为79m、257m、404m、1204m、2530m，采样间隔1小时）；4台Seabird SBE56温度记录仪（标称布设深度分别为104m、154m、204m、329m，采样间隔30秒）；1台Nortek Aquadopp海流计（标称布设深度754m，采样间隔20分钟）；1台RDI Longranger声学多普勒流速剖面仪（ADCP，标称布设深度413m，采样间隔1小时）；以及4台AADI Seaguard海流计（标称布设深度分别为207m、1234m、2352m、2528m，采样间隔1小时）。该锚系潜标还搭载了3台沉积物捕获器（标称布设深度分别为200m、1227m、2345m）以及1台生物光学平台（BioOptical Platform）。若有需要，本数据集还将提供传感器校准表、锚系布设图以及调度文件等辅助信息。