Regional climate model simulations (CCLM 15km) of near-surface variables for the MOSAiC winter period

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1. Verfasser: Heinemann, Günther
Format: Dataset Open Access
Sprache:en
Veröffentlicht: PANGAEA 2022
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author Heinemann, Günther
author_facet Heinemann, Günther
collection Datos científicos de ciencias marinas y ambientales
contents The ship-based experiment MOSAiC 2019/2020 was carried out during a full year in the Arctic. The data set includes simulation data of near-surface variables for the MOSAiC winter period (Nov. 2019-April 2020). The regional climate model CCLM was used in a forecast mode (nested in ERA5) for the whole Arctic with 15 km resolution and is run with different configurations of sea ice data. These include the standard sea ice concentration taken from passive microwave data (AMSR) with around 6 km resolution, sea ice concentration from Moderate Resolution Imaging Spectroradiometer (MODIS) thermal infrared data and MODIS sea ice lead data with 1 km resolution for the winter period. Model output is available every 1h. In the vertical, the model extends up to 22 km with 60 vertical levels. In addition to near-surface variables, integrated moisture and temperature for the lowest 2km were calculated. Values are grid-box averages at the ship position.
format Dataset Open Access
id pangaea_https___doi_org_10_1594_PANGAEA_944502
institution PANGAEA
language en
publishDate 2022
publisher PANGAEA
record_format pangaea
spellingShingle Regional climate model simulations (CCLM 15km) of near-surface variables for the MOSAiC winter period
Heinemann, Günther
Arctic Ocean; Binary Object; Binary Object (File Size); Cordinates of model grid point closest to Polarstern underway cruise track measurements; File content; model evaluation; MOSAiC; MOSAiC_ATMOS; MOSAiC20192020_Drift_Winter; Multidisciplinary drifting Observatory for the Study of Arctic Climate; Regional climate model simulations; Sea-ice / atmosphere Interactions
The ship-based experiment MOSAiC 2019/2020 was carried out during a full year in the Arctic. The data set includes simulation data of near-surface variables for the MOSAiC winter period (Nov. 2019-April 2020). The regional climate model CCLM was used in a forecast mode (nested in ERA5) for the whole Arctic with 15 km resolution and is run with different configurations of sea ice data. These include the standard sea ice concentration taken from passive microwave data (AMSR) with around 6 km resolution, sea ice concentration from Moderate Resolution Imaging Spectroradiometer (MODIS) thermal infrared data and MODIS sea ice lead data with 1 km resolution for the winter period. Model output is available every 1h. In the vertical, the model extends up to 22 km with 60 vertical levels. In addition to near-surface variables, integrated moisture and temperature for the lowest 2km were calculated. Values are grid-box averages at the ship position.
title Regional climate model simulations (CCLM 15km) of near-surface variables for the MOSAiC winter period
topic Arctic Ocean; Binary Object; Binary Object (File Size); Cordinates of model grid point closest to Polarstern underway cruise track measurements; File content; model evaluation; MOSAiC; MOSAiC_ATMOS; MOSAiC20192020_Drift_Winter; Multidisciplinary drifting Observatory for the Study of Arctic Climate; Regional climate model simulations; Sea-ice / atmosphere Interactions
url https://doi.org/10.1594/PANGAEA.944502