Snow thickness measurements at sea ice station PS89/032-1 (on ROV grid only)

Measurements were obtained using a MagnaProbe (Snow-Hydro, Fairbanks, Alaska, USA) during walking surveys in straight lines on the optical measurement field. Geographic coordinates were corrected for ice drift motion.

本研究采用MagnaProbe（美国阿拉斯加州费尔班克斯市Snow-Hydro公司生产）采集测量数据，数据采集于光学测量场地上沿直线开展的步行勘测过程中。针对冰漂移运动，已对地理坐标完成校正。