CTD and optical data from the remotely operated undulating towed vehicle (Scanfish) collected during Spring R/V Pelican Cruise March 29 - April 3, 2016

The remotely operated undulating towed vehicle known as the Scanfish was equipped with a SEA-BIRD Scientific fastcast CTD (SBE-49) and oxygen sensor (SBE-43), SEA-BIRD Scientific-Satlantic OCR-507 multispectral radiometer, and four SEA-BIRD Scientific-WET Labs optical instruments: Spectral Absorption and Attenuation meter (AC-s), ECO Triplet Fluorimeter (FL3: chlorophyll-a, Color Dissolved Organic Matter (CDOM) and Phycoerythrin), ECO Triplet Backscattering sensor (BB3: 470 nm, 532 nm, 660 nm) and a C-Star Transmissometer. The Scanfish was towed continuously from the R/V Pelican during the Spring CONCORDE Cruise on March 29-April 3, 2016. The dataset include the date, time, location, depth, temperature, conductivity, salinity, chlorophyll-a fluorescence, CDOM fluorescence, phycoerythrin fluorescence, backscattering 3 wavelengths, attenuation (c) and absorption (a) coefficients at 85 wavelengths, transmittance, irradiance at 6 wavelengths and photosynthetically active radiation (PAR).被命名为Scanfish的遥控起伏拖曳式水下潜器搭载了SEA-BIRD Scientific公司的快速投放式温盐深仪（fastcast CTD，型号SBE-49）与溶解氧传感器（型号SBE-43）、SEA-BIRD Scientific与Satlantic联合研发的OCR-507型多光谱辐射计，以及四台由SEA-BIRD Scientific与WET Labs联合研制的光学仪器：光谱吸收衰减仪（Spectral Absorption and Attenuation meter，AC-s）、ECO三重荧光计（ECO Triplet Fluorimeter，FL3：可同步检测叶绿素a、有色溶解有机物（Color Dissolved Organic Matter，CDOM）与藻红蛋白）、ECO三重后向散射传感器（ECO Triplet Backscattering sensor，BB3：覆盖470 nm、532 nm、660 nm三个观测波长）与C-Star透射仪（C-Star Transmissometer）。该Scanfish潜器于2016年3月29日至4月3日的“CONCORDE春季航次”期间，由“Pelican”号科考调查船（R/V Pelican）持续拖曳开展观测作业。本数据集涵盖以下观测参数：日期、时间、采样位置、采样深度、水温、电导率、盐度、叶绿素a荧光值、CDOM荧光值、藻红蛋白荧光值、三个波长的后向散射系数、85个波长下的衰减系数（c）与吸收系数（a）、透光率、6个波长下的辐照度以及光合有效辐射（Photosynthetically Active Radiation，PAR）。