MCR LTER: Coral Reef: Ocean Currents and Biogeochemistry: salinity, temperature and current at CTD and ADCP mooring FOR05 from 2005 ongoing

Moored and bottom mounted instrumentation (ADCP, CTD, thermistors, wave-tide meters) sampled year-round on the reef of Moorea Island, French Polynesia at site FOR05. Sampling began in 2005. All data have been interpolated onto a 20 min grid. ADCP data are orgainized into 1-meter bins, measured as height from the bottom, to a maximum of 20 bins. All bins may not be filled, and although post processing attempted to exclude data from bins 'above the surface', users need to exercise caution with the near surface bins. CTD parameters include Pressure, Temperature, Conductivity, Salinity and Density. The two moored CTD packages are located approximately 5 and 14 meters above the bottom, and there are up to 5 additional temperature thermistors spaced vertically along the mooring line. Note that the upper CTD was terminated in July 2020, bottom CTD was terminated in October 2021, and temperature thermistor data was terminated in January 2020. There are 2 bottom mounted thermistors in the vicinity of the mooring at 10 and 20 meter depth. A bottom mounted wave-tide meter provides a measure of significant wave height and dominant wave period at a 2 hour sampling interval. Tide related data may be calculated from bottom-mounted pressure sensor data. This material is based upon work supported by the U.S. National Science Foundation under Grant No. OCE 16-37396 (and earlier awards) as well as a generous gift from the Gordon and Betty Moore Foundation. Research was completed under permits issued by the French Polynesian Government (Délégation à la Recherche) and the Haut-commissariat de la République en Polynésie Francaise (DTRT) (Protocole d'Accueil 2005-2022). This work represents a contribution of the Moorea Coral Reef (MCR) LTER Site.

系泊式与海底固定式仪器（ADCP、CTD、热敏电阻、波潮仪）在法属波利尼西亚莫雷阿岛（Moorea Island）FOR05站点的珊瑚礁区域进行全年采样。采样始于2005年。所有数据均已插值到20分钟的时间网格上。ADCP数据被组织为1米间隔的深度分层（以海底为基准测量高度），最多包含20个分层。并非所有分层都有数据填充；尽管后处理尝试排除“水面以上”分层的数据，但用户仍需对近水面分层的数据保持谨慎。CTD参数包括压力、温度、电导率、盐度和密度。两台系泊式CTD设备分别位于海底以上约5米和14米处；此外，系泊缆线上还垂直分布着最多5个温度热敏电阻。请注意，上层CTD设备于2020年7月停止运行，底层CTD设备于2021年10月停止运行，温度热敏电阻数据则于2020年1月终止采集。系泊点附近的海底10米和20米深度处各安装有1台固定式热敏电阻（共2台）。海底固定式波潮仪以2小时的采样间隔测量有效波高和主波周期。潮汐相关数据可通过海底固定式压力传感器的数据计算得出。本数据集基于美国国家科学基金会（U.S. National Science Foundation）OCE 16-37396号Grant（及早期资助项目）支持的研究工作，同时也得到戈登与贝蒂·摩尔基金会（Gordon and Betty Moore Foundation）的慷慨捐赠。研究工作是在法属波利尼西亚政府（科研代表团，Délégation à la Recherche）及法国驻法属波利尼西亚高级专员公署（DTRT）颁发的许可下完成的（接待协议编号2005-2022，Protocole d'Accueil）。本工作是莫雷阿珊瑚礁（MCR）长期生态研究站点（Long-Term Ecological Research，LTER）的研究成果之一。