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The NY-Alesund TurbulencE Fiber Optic eXperiment (NYTEFOX): investigating the Arctic boundary layer, Svalbar

Title data

Zeller, Marie-Louise ; Huss, Jannis-Michael ; Pfister, Lena ; Lapo, Karl E. ; Littmann, Daniela ; Schneider, Johann ; Schulz, Alexander ; Thomas, Christoph K.:
The NY-Alesund TurbulencE Fiber Optic eXperiment (NYTEFOX): investigating the Arctic boundary layer, Svalbar.
In: Earth System Science Data. Vol. 13 (2021) Issue 7 . - pp. 3439-3452.
ISSN 1866-3516
DOI: https://doi.org/10.5194/essd-13-3439-2021

Official URL: Volltext

Project information

Project title:
Project's official titleProject's id
DarkMix - Illuminating the dark side of surface meteorology: creating a novel framework to explain atmospheric transport and turbulent mixing in the weak-wind boundary layer724629

Project financing: ERC-EA

Related research data

Abstract in another language

The NY-Ålesund TurbulencE Fiber Optic eXperiment (NYTEFOX) was a field experiment at the Ny-Ålesund Arctic site (78.9◦ N, 11.9◦ E) and yielded a unique meteorological data set. These data describe the distribution of heat, airflows, and exchange in the Arctic boundary layer for a period of 14 d from 26 February to 10 March 2020. NYTEFOX is the first field experiment to investigate the heterogeneity of airflow and its transport of temperature, wind, and kinetic energy in the Arctic environment using the fiber-optic distributed sensing (FODS) technique for horizontal and vertical observations. FODS air temperature and wind speed were observed at a spatial resolution of 0.127m and a temporal resolution of 9 s along a 700m horizontal array at 1m above ground level (a.g.l.) and along three 7m vertical profiles. Ancillary data were collected from three sonic anemometers and an acoustic profiler (minisodar; sodar is an acronym for “sound detection and ranging”) yielding turbulent flow statistics and vertical profiles in the lowest 300m a.g.l., respectively. The observations from this field campaign are publicly available on Zenodo (https://doi.org/10.5281/zenodo.4756836, Huss et al., 2021) and supplement the meteorological data set operationally collected by the Baseline Surface Radiation Network (BSRN) at Ny-Ålesund, Svalbard.

Further data

Item Type: Article in a journal
Refereed: Yes
Keywords: Turbulence; Fiber-Optic Distributed Sensing; Arctic; Polar Amplification
Institutions of the University: Faculties > Faculty of Biology, Chemistry and Earth Sciences
Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Earth Sciences
Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Earth Sciences > Professor Micrometeorology
Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Earth Sciences > Professor Micrometeorology > Professor Micrometeorology - Univ.-Prof. Dr. Christoph K. Thomas
Profile Fields > Advanced Fields > Ecology and the Environmental Sciences
Profile Fields > Advanced Fields > Nonlinear Dynamics
Research Institutions > Research Centres > Bayreuth Center of Ecology and Environmental Research- BayCEER
Research Institutions > EU Research Projects > DarkMix
Faculties
Profile Fields
Profile Fields > Advanced Fields
Research Institutions
Research Institutions > Research Centres
Research Institutions > EU Research Projects
Result of work at the UBT: Yes
DDC Subjects: 500 Science
500 Science > 500 Natural sciences
500 Science > 530 Physics
500 Science > 550 Earth sciences, geology
Date Deposited: 22 Jan 2022 22:00
Last Modified: 31 Jan 2022 10:56
URI: https://eref.uni-bayreuth.de/id/eprint/68442