Tethered balloon-borne measurements of turbulence during the MOSAiC expedition from December 2019 to May 2020 ...

This dataset is a Level 2 dataset of tethered balloon-borne turbulence observations during the MOSAiC (Multidisciplinary drifting Observatory for the Study of Arctic Climate) expedition. A tethered balloon system was launched from an ice floe near RV Polarstern and operated with a hot-wire anemomete...

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Bibliographic Details
Main Authors: Akansu, Elisa F, Siebert, Holger, Dahlke, Sandro, Graeser, Jürgen, Jaiser, Ralf, Sommerfeld, Anja
Format: Dataset
Language:English
Published: PANGAEA 2023
Subjects:
ABL
Arctic
Mosaic
polar night
Tethered balloon
turbulence
vertical profiles
Event label
Other event
Date/Time of event
Latitude of event
Longitude of event
netCDF file
netCDF file File Size
PS122/1
PS122/2
PS122/3
Polarstern
Arctic Amplification AC3
Multidisciplinary drifting Observatory for the Study of Arctic Climate MOSAiC
Online Access:https://dx.doi.org/10.1594/pangaea.962309
https://doi.pangaea.de/10.1594/PANGAEA.962309
Description
Summary:This dataset is a Level 2 dataset of tethered balloon-borne turbulence observations during the MOSAiC (Multidisciplinary drifting Observatory for the Study of Arctic Climate) expedition. A tethered balloon system was launched from an ice floe near RV Polarstern and operated with a hot-wire anemometer package, providing turbulence measurements on 34 days between December 2019 and May 2020 (during polar night and spring). The dataset includes 47 sampling records of vertical profiles of turbulence measurements from the surface to a height of several hundred meters (between about 200 m and 1400 m) and measurements at a constant height. In addition to the hot-wire anemometer package, a tethersonde was operated and used as a reference. For processing and calibration details see Akansu et al. (2023). ...

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