Databank of Bottom Pressure Recorder Data in the open ocean (1970-onwards)

The data set comprises time series measurements from offshore pressure gauges mounted on the sea floor. The data holdings are approximately 100 observation months from 30 sites. The data are mainly from trans-ocean sections in the North Atlantic. Data records contain date/time, total pressure (or relative pressure) and, occasionally, temperature. The sampling interval is typically 15 minutes or hourly, over deployment periods ranging from 1 to 6 months. Data were collected mainly by the Proudman Oceanographic Laboratory (POL), now the National Oceanography Centre (NOC) at Liverpool, and are managed by the British Oceanographic Data Centre (BODC).

该数据集汇聚了海底压力计的时间序列测量数据，该压力计被安装于海床之上。数据资源涵盖了30个站点约100个月的观测记录。数据主要来源于北大西洋的跨洋区域。数据记录包括日期时间、总压力（或相对压力）以及偶尔的温度信息。采样间隔通常为每15分钟或每小时一次，部署周期从1个月至6个月不等。数据主要由普劳德曼海洋学实验室（Proudman Oceanographic Laboratory，简称POL）收集，现隶属于利物浦的国家海洋研究中心（National Oceanography Centre，简称NOC），并由英国海洋数据中心（British Oceanographic Data Centre，简称BODC）进行管理。

搜集汇总

背景与挑战

背景概述

该数据集是一个自1970年以来收集的开放海洋海底压力计数据银行，主要覆盖北大西洋区域，包含约30个站点、总计约100个月的观测时间序列。数据包括日期/时间、压力（有时含温度）测量，采样间隔为15分钟或每小时，部署周期为1到6个月，由英国海洋学数据中心管理，适用于海洋环流和气候变化研究。