Publication Date:
2024-02-16
Description:
Manual measurements of sea ice thickness, sub-ice platelet layer thickness, freeboard, and snow thickness are distributed evenly and repeated along a 25km-long transect across Atka Bay every 2 to 4 weeks. At each measurement location, 5 holes were drilled through the ice in order to determine the aforementioned parameters, one in the center and one in a distance of five meters in each direction, to cover their small-scale spatial variabilities.
The measurements have been mainly conducted by the meteorologist (Jölund Asseng), Fabian Zahn and Markéta Pokerná, all of the overwintering team.
Version 2, 2018-04-26.
Keywords:
AFIN; Air temperature at 2 m height; Antarctic Fast Ice Network; ANT-Land_2002-2009_ATKA; Atka_Ice_Port; Atka Bay; AWI_SeaIce; Comment; DATE/TIME; Digital thermometer; Freeboard; LATITUDE; LONGITUDE; NEUMAYER III; OBSE; Observation; Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas; RULER; Ruler stick; Sample code/label; Sea Ice Physics @ AWI; Sea ice thickness; Snow thickness; SPP1158; Temperature, air; Temperature, ice/snow; Temperature, water
Type:
Dataset
Format:
text/tab-separated-values, 1515 data points
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