SBC LTER: Meteorological and sea surface data from the R/V Pt. Sur Underway Data Acquisition System (UDAS) in the Santa Barbara Channel: LTER14, 2005-10-07 to 2005-10-14

The data described here were collected on LTER14 which took place from 2005-10-07 to 2005-10-14 on the RV Pt. Sur. Cruises have been conducted in the Santa Barbara Channel, California, USA, 3-4 times per year since March, 2001 and are approximately 7 days in length. There are 2 basic types of measurements: Underway measurements: fluorometry, salinity and temperature are collected at a depth of 3m with a flow-through system which also includes continuous atmospheric climate measurements. Underway acoustic doppler current profiles were collected using a RDInstruments Workhorse 300kHz and RDInstruments Ocean Surveyor 75kHz ADCP.

本数据集所载数据采集于LTER14航次，该航次于2005年10月7日至10月14日由"苏尔角号"科考调查船（RV Pt. Sur）执行任务。自2001年3月起，该科考团队每年会在美国加利福尼亚州圣巴巴拉海峡开展3至4次此类航次，单次航次时长约7天。本次航次共设置两类基础测量项目：其一为走航测量：采用流通式采样系统在3米水深处采集荧光、盐度与温度数据，该系统同步开展连续大气气候观测；其二为走航声学多普勒流速剖面测量：使用RDInstruments公司的Workhorse 300kHz与Ocean Surveyor 75kHz声学多普勒流速剖面仪（ADCP）完成数据采集。