Snow density and grain size measurements from Snow Micro Pen (SMP) on ice stations PS81/517 and PS81/518 from Weddell Sea, Antarctica, 2013 - links to original files ...

This dataset contains SnowMicroPen (SMP) measurements on sea ice stations PS81/517 and PS81/518 from Research Vessel Polarstern in the Antarctic Weddell Sea in austral winter 2013 (cruise leg ANT-XXIX/6, AWECS campaign). The SMP surveyed the uppermost approximately 25-30 cm of the snow surface, and...

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Bibliographic Details
Main Authors: Wever, Nander, Leonard, Katherine C, White, Seth, Proksch, Martin
Format: Dataset
Language:English
Published: PANGAEA 2021
Subjects:
Sea ice
snow density
snow grain size
Binary Object
Binary Object MD5 Hash
Binary Object Media Type
Binary Object Character Set
Binary Object File Size
Ice station
ANT-XXIX/6
Polarstern
Antarctic
Austral
The Antarctic
Weddell
Weddell Sea
Wever
Antarc*
Antarctica
Online Access:https://dx.doi.org/10.1594/pangaea.933101
https://doi.pangaea.de/10.1594/PANGAEA.933101
Description
Summary:This dataset contains SnowMicroPen (SMP) measurements on sea ice stations PS81/517 and PS81/518 from Research Vessel Polarstern in the Antarctic Weddell Sea in austral winter 2013 (cruise leg ANT-XXIX/6, AWECS campaign). The SMP surveyed the uppermost approximately 25-30 cm of the snow surface, and processed output is available at 2.5 mm vertical resolution. The data contains snow density and grain size. Measurements were performed between 2013-07-31 and 2013-08-04. SMP measurements were done in close proximity (approximately 1-2 m distance) of snow pit locations (see Paul et al., 2017), to enable calibration of the instrument. Two perpendicular transects were made in a field that was surveyed using terrestrial laser scanning, to sample the spatial variability of the snow microstructure on sea ice. Further information can be found in Wever et al. (2021). ...

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