Trajectories for APEX floats 9223 and 9224 from acoustic tracking using artoa4argo, Mar 2022-Feb 2023

Trajectory data for APEX floats 9223 and 9224 along Dronning Maud Land and Coats Land in the southern Weddell Sea from Mar 2022 - Feb 2023. The APEX floats were deployed during the Hybrid Antarctic Float Observing System (HAFOS) in the Weddell Sea on expedition PS129 with POLARSTERN. The attached archive contains trajectory data obtained through acoustic tracking using artoa4argo V4.355 (temporal sampling interval: daily).

本数据集涵盖2022年3月至2023年2月期间，威德尔海南部毛德皇后地（Dronning Maud Land）与科茨地（Coats Land）海域APEX浮标（APEX float）9223号及9224号的轨迹数据。该APEX浮标由搭载于极地号（POLARSTERN）科考船第129次航次（PS129）的混合南极浮标观测系统（Hybrid Antarctic Float Observing System, HAFOS）在威德尔海海域布放。随附存档文件包含通过artoa4argo V4.355开展声学追踪所获取的轨迹数据，其时间采样间隔为每日一次。