Numerical weather simulations using COSMOiso from Dec 2016 – March 2017 along the ship track of the Antarctic Circumnavigation Expedition

This dataset consists of nine simulations with the isotope-enabled regional numerical weather prediction model COSMOiso, which cover the ship track of the Antarctic Circumnavigation Expedition (ACE) in time and space. The simulations have a spatial resolution of 0.125° (approximately 14 km) and are...

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Bibliographic Details
Main Author: Thurnherr, Iris
Other Authors: Aemisegger, Franziska, Jansing, Lukas, Wernli, Heini
Format: Dataset
Language:unknown
Published: ETH Zurich 2020
Subjects:
Numerical weather prediction
Numerical weather prediction models
COSMOiso
Antarctic Circumnavigation Expedition (ACE)
Stable water isotopes
atmospheric water cycle
Antarctic
The Antarctic
Antarc*
Online Access:https://hdl.handle.net/20.500.11850/445744
https://doi.org/10.3929/ethz-b-000445744
Description
Summary:This dataset consists of nine simulations with the isotope-enabled regional numerical weather prediction model COSMOiso, which cover the ship track of the Antarctic Circumnavigation Expedition (ACE) in time and space. The simulations have a spatial resolution of 0.125° (approximately 14 km) and are initialised and driven by 6-hourly global ECHAM5-wiso simulations. The 1-hourly outputs of the simulations contain a variety of environmental parameters, including the isotopic composition of water vapour, rain water, cloud water, ice water and snow water, which allows for a detailed description of the meteorology and the atmospheric water cycle during ACE.

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