LES results to accompany measurements at the POLARSTERN Research Vessel during the PASCAL field campaign on 7 June 2017
This archive contains Large Eddy Simulation (LES) results to accompany measurements made at the Polarstern Research Vessel during the PASCAL field campaign on 7 June 2017, when the Polarstern was located in the sea ice north of Svalbard. The Dutch Atmospheric Large-Eddy Simulation model (DALES) was...
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Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.919946 https://doi.org/10.1594/PANGAEA.919946 |
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.919946 2024-09-15T17:50:41+00:00 LES results to accompany measurements at the POLARSTERN Research Vessel during the PASCAL field campaign on 7 June 2017 Neggers, Roel LATITUDE: 81.900000 * LONGITUDE: 10.100000 * DATE/TIME START: 2017-06-07T00:00:00 * DATE/TIME END: 2017-06-07T00:00:00 2023 text/tab-separated-values, 8 data points https://doi.pangaea.de/10.1594/PANGAEA.919946 https://doi.org/10.1594/PANGAEA.919946 en eng PANGAEA Egerer, Ulrike; Ehrlich, André; Gottschalk, Matthias; Griesche, Hannes; Neggers, Roel; Siebert, Holger; Wendisch, Manfred (2021): Case study of a humidity layer above Arctic stratocumulus and potential turbulent coupling with the cloud top. Atmospheric Chemistry and Physics, 21(8), 6347-6364, https://doi.org/10.5194/acp-21-6347-2021 Neggers, Roel; Chylik, J; Egerer, Ulrike; Griesche, Hannes; Schemann, V; Seifert, Patric; Siebert, Holger; Macke, Andreas (2019): Local and Remote Controls on Arctic Mixed‐Layer Evolution. Journal of Advances in Modeling Earth Systems, 11(7), 2214-2237, https://doi.org/10.1029/2019MS001671 https://doi.pangaea.de/10.1594/PANGAEA.919946 https://doi.org/10.1594/PANGAEA.919946 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess AC3 Arctic Amplification Arctic mixed layer ARK-XXXI/1.1,PASCAL DALES File format File name File size LES mixed-phase clouds Model PASCAL Polarstern PS106_LES2 PS106/1 Uniform resource locator/link to file dataset 2023 ftpangaea https://doi.org/10.1594/PANGAEA.91994610.5194/acp-21-6347-202110.1029/2019MS001671 2024-07-24T02:31:34Z This archive contains Large Eddy Simulation (LES) results to accompany measurements made at the Polarstern Research Vessel during the PASCAL field campaign on 7 June 2017, when the Polarstern was located in the sea ice north of Svalbard. The Dutch Atmospheric Large-Eddy Simulation model (DALES) was applied, adopting a Lagrangian framework that follows domains as embedded in relatively warm air masses as they moved towards the Polarstern. The simulated doubly periodic domain has a size of 2.56x2.56x1.28 km, discretized at a resolution of 20x20x10 m. The domain arrives at the Polarstern at 10:48 UTC on 7 June 2017 coinciding with a radiosonde release. The Polarstern was located at 10.93 E, 81.18 N.The large-scale forcings are derived from ECMWF analysis and forecast data. Adjustments were made in the initial profiles to correct for biases in the analysis state concerning inversion height, mixed layer temperature and the presence of Specific Humidity Inversions (SHI). This adjustment technique is described in detail by Neggers et al. (2019, doi:10.1029/2019MS001671). Two experiments are included in this archive: a control experiment including an SHI, and an additional experiment with the SHI removed. The configuration of the experiments is fully described by Egerer et al. (2020, doi:10.5194/acp-2020-584). Dataset Arctic Sea ice Svalbard PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(10.100000,10.100000,81.900000,81.900000) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
AC3 Arctic Amplification Arctic mixed layer ARK-XXXI/1.1,PASCAL DALES File format File name File size LES mixed-phase clouds Model PASCAL Polarstern PS106_LES2 PS106/1 Uniform resource locator/link to file |
spellingShingle |
AC3 Arctic Amplification Arctic mixed layer ARK-XXXI/1.1,PASCAL DALES File format File name File size LES mixed-phase clouds Model PASCAL Polarstern PS106_LES2 PS106/1 Uniform resource locator/link to file Neggers, Roel LES results to accompany measurements at the POLARSTERN Research Vessel during the PASCAL field campaign on 7 June 2017 |
topic_facet |
AC3 Arctic Amplification Arctic mixed layer ARK-XXXI/1.1,PASCAL DALES File format File name File size LES mixed-phase clouds Model PASCAL Polarstern PS106_LES2 PS106/1 Uniform resource locator/link to file |
description |
This archive contains Large Eddy Simulation (LES) results to accompany measurements made at the Polarstern Research Vessel during the PASCAL field campaign on 7 June 2017, when the Polarstern was located in the sea ice north of Svalbard. The Dutch Atmospheric Large-Eddy Simulation model (DALES) was applied, adopting a Lagrangian framework that follows domains as embedded in relatively warm air masses as they moved towards the Polarstern. The simulated doubly periodic domain has a size of 2.56x2.56x1.28 km, discretized at a resolution of 20x20x10 m. The domain arrives at the Polarstern at 10:48 UTC on 7 June 2017 coinciding with a radiosonde release. The Polarstern was located at 10.93 E, 81.18 N.The large-scale forcings are derived from ECMWF analysis and forecast data. Adjustments were made in the initial profiles to correct for biases in the analysis state concerning inversion height, mixed layer temperature and the presence of Specific Humidity Inversions (SHI). This adjustment technique is described in detail by Neggers et al. (2019, doi:10.1029/2019MS001671). Two experiments are included in this archive: a control experiment including an SHI, and an additional experiment with the SHI removed. The configuration of the experiments is fully described by Egerer et al. (2020, doi:10.5194/acp-2020-584). |
format |
Dataset |
author |
Neggers, Roel |
author_facet |
Neggers, Roel |
author_sort |
Neggers, Roel |
title |
LES results to accompany measurements at the POLARSTERN Research Vessel during the PASCAL field campaign on 7 June 2017 |
title_short |
LES results to accompany measurements at the POLARSTERN Research Vessel during the PASCAL field campaign on 7 June 2017 |
title_full |
LES results to accompany measurements at the POLARSTERN Research Vessel during the PASCAL field campaign on 7 June 2017 |
title_fullStr |
LES results to accompany measurements at the POLARSTERN Research Vessel during the PASCAL field campaign on 7 June 2017 |
title_full_unstemmed |
LES results to accompany measurements at the POLARSTERN Research Vessel during the PASCAL field campaign on 7 June 2017 |
title_sort |
les results to accompany measurements at the polarstern research vessel during the pascal field campaign on 7 june 2017 |
publisher |
PANGAEA |
publishDate |
2023 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.919946 https://doi.org/10.1594/PANGAEA.919946 |
op_coverage |
LATITUDE: 81.900000 * LONGITUDE: 10.100000 * DATE/TIME START: 2017-06-07T00:00:00 * DATE/TIME END: 2017-06-07T00:00:00 |
long_lat |
ENVELOPE(10.100000,10.100000,81.900000,81.900000) |
genre |
Arctic Sea ice Svalbard |
genre_facet |
Arctic Sea ice Svalbard |
op_relation |
Egerer, Ulrike; Ehrlich, André; Gottschalk, Matthias; Griesche, Hannes; Neggers, Roel; Siebert, Holger; Wendisch, Manfred (2021): Case study of a humidity layer above Arctic stratocumulus and potential turbulent coupling with the cloud top. Atmospheric Chemistry and Physics, 21(8), 6347-6364, https://doi.org/10.5194/acp-21-6347-2021 Neggers, Roel; Chylik, J; Egerer, Ulrike; Griesche, Hannes; Schemann, V; Seifert, Patric; Siebert, Holger; Macke, Andreas (2019): Local and Remote Controls on Arctic Mixed‐Layer Evolution. Journal of Advances in Modeling Earth Systems, 11(7), 2214-2237, https://doi.org/10.1029/2019MS001671 https://doi.pangaea.de/10.1594/PANGAEA.919946 https://doi.org/10.1594/PANGAEA.919946 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.91994610.5194/acp-21-6347-202110.1029/2019MS001671 |
_version_ |
1810292500003291136 |