Drill-hole ridge ice and snow thickness and draft measurements of "Jaridge" during MOSAiC 2019/20

• Main Authors: Salganik, Evgenii, Lange, Benjamin Allen, Sheikin, Igor, Høyland, Knut Vilhelm, Granskog, Mats A
• Format: Dataset
• Language: English
• Published: PANGAEA 2023
• Subjects: Arctic Ocean; AUG; Auger; DATE/TIME; DEPTH; ice/snow; Description; Distance; relative; X; Y; Event label; HAVOC; Hole; ICEDRILL; Ice drill; Identification; LATITUDE; LONGITUDE; MOSAiC; MOSAiC20192020; Multidisciplinary drifting Observatory for the Study of Arctic Climate; Polarstern; PS122/4; PS122/4_44-232; PS122/4_45-138; PS122/4_45-213; PS122/4_46-287; PS122/4_47-253; PS122/4_48-289; PS122/4_49-134; Ridges - Safe HAVens for ice-associated Flora and Fauna in a Seasonally ice-covered Arctic OCean; sea ice draft; Sea ice thickness; snow depth; Sea ice
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.953880; https://doi.org/10.1594/PANGAEA.953880

Snow and first-year sea ice ridge thickness, draft, and morphology were measured using a 2-inch ice drilling auger (Kovacs Enterprises) during walking surveys on the first-year ice ridge during the MOSAiC expedition. Drilling was performed during June and July 2020 across seven drilling transects. T...