RV Investigator Voyage IN2023_V02 End of Voyage (EOV) Archive

This record describes the End of Voyage (EOV) data archive from the Marine National Facility (MNF) RV Investigator voyage IN2023_V02, titled "Gigantic submarine landslide offshore western Tasmania: risk mitigation for shelf-derived tsunami in Australia." The voyage took place between March 24, 2023 and April 30, 2023 (AEST), departing from Hobart and returning to Hobart.

Other projects involved:
ARGO float deployment
Blythe Star Shipwreck Survey and Opportunistic Seafloor Mapping

For further information please refer to the voyage documentation links.

Instruments used and data collected include:
Regular measurements:
Acoustic Doppler Current Profiler (ADCP; 75, 150 KHz ), Greenhouse Gas Analysers (Picarro), Cloud Condensation Nuclei counter (CCN), Condensation Particle Counters (CPC), Disdrometer, Radon sensor, Scanning Mobility Particle Sizers (SMPS), CTD, Hydrochemistry, Fisheries Echosounder (EK80), Multibeam Echosounder (EM710, EM122), Sub-bottom Profiler (SBP120), GPS Positioning System, Doppler Velocity Log, Thermosalinographs (TSG), Fluorometer, Oxygen Optode, Infrared Sea Surface Temperature Autonomous Radiometer (ISAR), pCO2, Gravimeter, Multiangle Absorption Photometer (MAAP), Ozone Sensor, Nephelometer, Atmospheric Temperature, Humidity, Pressure, Wind and Rain sensors, Photosynthetically Active Radiation (PAR) sensor, Precision Infrared Radiometer (PIR), Precision Spectral Pyranometer (PSP),
ITI Trawl Net, Starboard and Portside Radiometers, Air Sampler, Ultra Short BaseLine Underwater Positioning System (USBL), Weather Radar, Expendable Bathythermographs (XBTs).

Voyage-specific measurements:
Deep Towed Camera (DTC), Box corer, Giant Piston Corer (GPC), Rock Dredge, Submersible Ultraviolet Nitrate Analyser (SUNA), Epibenthic Net, Surface Neuston Net, Environmental DNA (eDNA), Seismic, Video, Wildlife Observations (seabirds, cetaceans and seals).

The archive for the IN2023_V02 EOV raw data is curated by the CSIRO National Collections and Marine Infrastructure (NCMI) Information and Data Centre (IDC) in Hobart, with a permanent archive at the CSIRO Data Access Portal (https://data.csiro.au/), providing access to voyage participants and processors of the data collected on the voyage.

All voyage documentation is available electronically to MNF support via the local network. Applications to access voyage documentation by non-CSIRO participants can be made via [e-mail].

本记录详述了海洋国家设施（Marine National Facility, MNF）“调查者号”（RV Investigator）航次IN2023_V02的航次终了（End of Voyage, EOV）数据档案，航次主题为“塔斯马尼亚州西部近海巨型海底滑坡：澳大利亚陆源海啸风险缓解”。本次航次于2023年3月24日至2023年4月30日（澳大利亚东部标准时间）开展，从霍巴特起航并返回霍巴特。

本次航次同步开展的其他项目包括：ARGO浮标部署、“布莱斯之星”号沉船勘测与应急海底测绘。

如需获取更多信息，请参阅航次文档链接。

所用仪器与采集数据包括：
### 常规测量仪器
声学多普勒流速剖面仪（Acoustic Doppler Current Profiler, ADCP；75、150 kHz）、温室气体分析仪（Picarro）、云凝结核计数器（Cloud Condensation Nuclei counter, CCN）、凝聚粒子计数器（Condensation Particle Counters, CPC）、雨滴谱仪、氡传感器、扫描迁移率粒径谱仪（Scanning Mobility Particle Sizers, SMPS）、温盐深仪（Conductivity Temperature Depth, CTD）、水化学测量、渔业回声测深仪（EK80）、多波束回声测深仪（EM710、EM122）、浅地层剖面仪（Sub-bottom Profiler, SBP120）、GPS定位系统、多普勒测速仪（Doppler Velocity Log）、温盐计（Thermosalinographs, TSG）、荧光计、光学溶解氧传感器（Oxygen Optode）、红外海表温度自主辐射计（Infrared Sea Surface Temperature Autonomous Radiometer, ISAR）、分压二氧化碳（pCO2）、重力仪、多角度吸收光度计（Multiangle Absorption Photometer, MAAP）、臭氧传感器、浊度计（Nephelometer）、大气温度、湿度、气压、风速与雨量传感器、光合有效辐射（Photosynthetically Active Radiation, PAR）传感器、精密红外辐射计（Precision Infrared Radiometer, PIR）、精密光谱日射强度计（Precision Spectral Pyranometer, PSP）、ITI拖网、右舷与左舷辐射计、空气采样器、超短基线水下定位系统（Ultra Short BaseLine Underwater Positioning System, USBL）、天气雷达、投弃式温深仪（Expendable Bathythermographs, XBTs）。

### 航次专属测量仪器
深拖摄像系统（Deep Towed Camera, DTC）、箱式采泥器、巨型活塞岩心取样器（Giant Piston Corer, GPC）、岩石拖网、水下紫外硝酸盐分析仪（Submersible Ultraviolet Nitrate Analyser, SUNA）、底栖生物拖网、表层漂浮生物网、环境DNA（eDNA）采集、地震测量、视频记录、野生动物观测（海鸟、鲸类与海豹）。

本次航次IN2023_V02的航次终了原始数据档案由位于霍巴特的澳大利亚联邦科学与工业研究组织（Commonwealth Scientific and Industrial Research Organisation, CSIRO）国家收藏与海洋基础设施（National Collections and Marine Infrastructure, NCMI）信息与数据中心（Information and Data Centre, IDC）负责管理，永久存档于CSIRO数据访问门户（https://data.csiro.au/），仅向本航次参与者及航次数据处理人员开放访问权限。

所有航次文档可通过本地网络供海洋国家设施（MNF）支持人员电子查阅。非CSIRO参与者如需申请查阅航次文档，可发送邮件至[e-mail]。