Snow thickness measurements at ice stations during RV POLARSTERN cruise PS111@en

Snow depth measurements were obtained using a MagnaProbe (Snow-Hydro, Fairbanks, Alaska, USA) during walking surveys on most ice stations during PS111. The walks were randomly done on the entire floe.积雪深度测量采用美国阿拉斯加州费尔班克斯市Snow-Hydro公司生产的MagnaProbe完成，相关数据采集自PS111航次期间多数冰站的徒步勘测作业。本次勘测的徒步路线随机覆盖整块浮冰的全部区域。