Investigation of radiative closure and cloud radiative effects based on ground-based and satellite observations during MOSAiC ...
<!--!introduction!--> Significant uncertainties in the prediction of future warming in the Arctic arise from our lack of understanding of governing processes, including cloud radiative feedbacks. The present study compares preliminary simulations of 1D radiative fluxes based on the Cloudnet an...
Main Authors: | , , , , , , , |
---|---|
Format: | Article in Journal/Newspaper |
Language: | unknown |
Published: |
GFZ German Research Centre for Geosciences
2023
|
Subjects: | |
Online Access: | https://dx.doi.org/10.57757/iugg23-0990 https://gfzpublic.gfz-potsdam.de/pubman/item/item_5016456 |
id |
ftdatacite:10.57757/iugg23-0990 |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.57757/iugg23-0990 2023-06-11T04:08:59+02:00 Investigation of radiative closure and cloud radiative effects based on ground-based and satellite observations during MOSAiC ... Barrientos Velasco, Carola Griesche, Hannes J. Hünerbein, Anja Macke, Andreas Seifert, Patric Shupe, Matthew D. Witthuhn, Jonas Deneke, Hartwig 2023 https://dx.doi.org/10.57757/iugg23-0990 https://gfzpublic.gfz-potsdam.de/pubman/item/item_5016456 unknown GFZ German Research Centre for Geosciences Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Oral ConferencePaper Article 2023 ftdatacite https://doi.org/10.57757/iugg23-0990 2023-05-02T11:06:36Z <!--!introduction!--> Significant uncertainties in the prediction of future warming in the Arctic arise from our lack of understanding of governing processes, including cloud radiative feedbacks. The present study compares preliminary simulations of 1D radiative fluxes based on the Cloudnet and ShupeTurner cloud retrievals for the yearlong Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC) expedition. The analysis is conducted in the context of a radiative closure study at the surface and the top-of-the atmosphere for the upward and downward broadband solar and terrestrial radiative fluxes. The consistency of our simulations and satellite-based estimates from the Clouds and the Earth’s Radiant Energy System (CERES) are analysed by considering several atmospheric and surface-type conditions. Particular focus is given to the effect of clouds on the radiation budget. Based on our simulations and CERES estimates, we find that clouds increase the net radiative fluxes at the ... : The 28th IUGG General Assembly (IUGG2023) (Berlin 2023) ... Article in Journal/Newspaper Arctic DataCite Metadata Store (German National Library of Science and Technology) Arctic |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
description |
<!--!introduction!--> Significant uncertainties in the prediction of future warming in the Arctic arise from our lack of understanding of governing processes, including cloud radiative feedbacks. The present study compares preliminary simulations of 1D radiative fluxes based on the Cloudnet and ShupeTurner cloud retrievals for the yearlong Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC) expedition. The analysis is conducted in the context of a radiative closure study at the surface and the top-of-the atmosphere for the upward and downward broadband solar and terrestrial radiative fluxes. The consistency of our simulations and satellite-based estimates from the Clouds and the Earth’s Radiant Energy System (CERES) are analysed by considering several atmospheric and surface-type conditions. Particular focus is given to the effect of clouds on the radiation budget. Based on our simulations and CERES estimates, we find that clouds increase the net radiative fluxes at the ... : The 28th IUGG General Assembly (IUGG2023) (Berlin 2023) ... |
format |
Article in Journal/Newspaper |
author |
Barrientos Velasco, Carola Griesche, Hannes J. Hünerbein, Anja Macke, Andreas Seifert, Patric Shupe, Matthew D. Witthuhn, Jonas Deneke, Hartwig |
spellingShingle |
Barrientos Velasco, Carola Griesche, Hannes J. Hünerbein, Anja Macke, Andreas Seifert, Patric Shupe, Matthew D. Witthuhn, Jonas Deneke, Hartwig Investigation of radiative closure and cloud radiative effects based on ground-based and satellite observations during MOSAiC ... |
author_facet |
Barrientos Velasco, Carola Griesche, Hannes J. Hünerbein, Anja Macke, Andreas Seifert, Patric Shupe, Matthew D. Witthuhn, Jonas Deneke, Hartwig |
author_sort |
Barrientos Velasco, Carola |
title |
Investigation of radiative closure and cloud radiative effects based on ground-based and satellite observations during MOSAiC ... |
title_short |
Investigation of radiative closure and cloud radiative effects based on ground-based and satellite observations during MOSAiC ... |
title_full |
Investigation of radiative closure and cloud radiative effects based on ground-based and satellite observations during MOSAiC ... |
title_fullStr |
Investigation of radiative closure and cloud radiative effects based on ground-based and satellite observations during MOSAiC ... |
title_full_unstemmed |
Investigation of radiative closure and cloud radiative effects based on ground-based and satellite observations during MOSAiC ... |
title_sort |
investigation of radiative closure and cloud radiative effects based on ground-based and satellite observations during mosaic ... |
publisher |
GFZ German Research Centre for Geosciences |
publishDate |
2023 |
url |
https://dx.doi.org/10.57757/iugg23-0990 https://gfzpublic.gfz-potsdam.de/pubman/item/item_5016456 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.57757/iugg23-0990 |
_version_ |
1768382670349271040 |