SBC LTER: Ocean: Currents and Biogeochemistry: Moored CTD and ADCP data from Carpinteria Reef Mooring (CAR, ongoing since 2001

ADCP (Currents), CTD (Hydrography) and Optics data (Fluorescence,
Beam Attenuation and Volume Scattering Function) were collected at
Carpinteria Reef in the Santa Barbara Channel (site ID: CAR). Data
have been interpolated to a 20 minute interval. ADCP data are binned
at a 0.5 meter interval, measured as height from the bottom to a
maximum of 16 bins. All bins may not be filled, and in some cases,
data from bins technically above the surface are included. VSF data
are available at angles, 100, 125 and 150 degrees. CTD parameters
include Pressure, Temperature, Conductivity, Salinity, Density and
Fluorescence. The CTD array is located approximately 4.5 meters from
the surface, and there are additional temperature thermistors near
the CTD array, at the bottom, and mid way between these two.

本数据集采集自圣巴巴拉海峡卡平特里亚礁（站点编号：CAR），包含声学多普勒流速剖面仪（ADCP，Acoustic Doppler Current Profiler，测流数据）、温盐深仪（CTD，水文数据）及光学数据（涵盖荧光、光束衰减与体积散射函数（VSF，Volume Scattering Function））。所有数据已插值至20分钟的时间间隔。ADCP数据以0.5米为间隔分层，分层范围从海底向上最多覆盖16层；并非所有分层均存有有效数据，部分场景中还会纳入理论上超出海面的分层数据。体积散射函数数据的观测角度为100°、125°及150°。CTD测量参数包括压力、温度、电导率、盐度、密度及荧光；该CTD阵列布设位置距海面约4.5米，此外在CTD阵列附近、海底以及二者之间的中部位置，还额外布设了热敏电阻温度传感器。