中国第31次南极科学考察(2014年)普里兹湾海域LADCP观测数据

LADCP（Lowered ADCP）声学多普勒海流剖面仪是一种利用声学多普勒原理测量不同深度层 (最多达128层)海流的流速、流向的系统。它可以被定点安装在浮标、船只、固定在海底或采用投放式进行测量，测量范围在1米～157米水深，对获取更真实的海水流速信息至关重要。

本数据为中国第31次南极科学考察的普里兹湾海域LADCP观测数据，数据内容包括站位编号、探测日期、LADCP原始数据、GPS等数据。

LADCP (Lowered ADCP) is a system that measures seawater flow velocity and direction across various depth layers (up to 128 layers) based on the acoustic Doppler principle. It can be fixedly installed on buoys, vessels, fixed to the seabed, or deployed in a drop-mode for measurements, with a measurement depth range of 1 meter to 157 meters. This system is critical for acquiring more accurate and realistic seawater flow velocity information.

This dataset contains LADCP observation data collected in the Prydz Bay during the 31st Chinese National Antarctic Research Expedition. The dataset includes station numbers, survey dates, raw LADCP data, GPS data, and other relevant data.