MOSAiC计划北极海冰漂流浮标观测数据 （2019-2021年）

基于MOSAiC大多海冰漂移浮标都是于2019年10月中旬在MOSAiC分布浮标阵列（DN）构建时布放的，并在11月和3月补充布放了两个浮标。23个浮标中，只有1个浮标的观测时间非常短，只持续了约半个月，其它浮标的观测时间都比较长，平均达到355天，最长的从2019年中旬持续到2021年3月，达521天。

For the MOSAiC dataset, most of the sea ice drift buoys were deployed in mid-October 2019 when the MOSAiC Distributed Buoy Array (DN) was established. Two supplementary buoys were deployed in November and March. Of the 23 total buoys, only one had an exceptionally short observational period of approximately half a month. The remaining buoys had relatively long operational durations, with an average of 355 days. The longest deployment spanned from mid-2019 to March 2021, totaling 521 days.

搜集汇总

背景与挑战

背景概述

该数据集记录了2019-2021年MOSAiC计划中23个北极海冰漂流浮标的观测数据，平均观测时间355天，数据格式为Excel表格（12.4MB），主要用于研究北极海冰运动特性。