A comprehensive in-situ and remote sensing data set collected during the HALO–(AC)3 aircraft campaign
The HALO–(AC) 3 aircraft campaign was carried out in March and April 2022 over the Norwegian and Greenland Seas, the Fram Strait, and the central Arctic Ocean. Three research aircraft, the High Altitude and Long Range Research Aircraft (HALO), Polar 5, and Polar 6, performed 54 partly coor...
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ftcopernicus:oai:publications.copernicus.org:essdd121768 2024-09-15T17:54:11+00:00 A comprehensive in-situ and remote sensing data set collected during the HALO–(AC)3 aircraft campaign Ehrlich, André Crewell, Susanne Herber, Andreas Klingebiel, Marcus Lüpkes, Christof Mech, Mario Becker, Sebastian Borrmann, Stephan Bozem, Heiko Buschmann, Matthias Clemen, Hans-Christian Torre Castro, Elena Dorff, Henning Dupuy, Regis Eppers, Oliver Ewald, Florian George, Geet Giez, Andreas Grawe, Sarah Gourbeyre, Christophe Hartmann, Jörg Jäkel, Evelyn Joppe, Philipp Jourdan, Olivier Jurányi, Zsófia Kirbus, Benjamin Lucke, Johannes Luebke, Anna E. Maahn, Maximilian Maherndl, Nina Mallaun, Christian Mayer, Johanna Mertes, Stephan Mioche, Guillaume Moser, Manuel Müller, Hanno Pörtge, Veronika Risse, Nils Roberts, Greg Rosenburg, Sophie Röttenbacher, Johannes Schäfer, Michael Schaefer, Jonas Schäfler, Andreas Schirmacher, Imke Schneider, Johannes Schnitt, Sabrina Stratmann, Frank Tatzelt, Christian Voigt, Christiane Walbröl, Andreas Weber, Anna Wetzel, Bruno Wirth, Martin Wendisch, Manfred 2024-07-18 application/pdf https://doi.org/10.5194/essd-2024-281 https://essd.copernicus.org/preprints/essd-2024-281/ eng eng doi:10.5194/essd-2024-281 https://essd.copernicus.org/preprints/essd-2024-281/ eISSN: 1866-3516 Text 2024 ftcopernicus https://doi.org/10.5194/essd-2024-281 2024-07-26T00:08:26Z The HALO–(AC) 3 aircraft campaign was carried out in March and April 2022 over the Norwegian and Greenland Seas, the Fram Strait, and the central Arctic Ocean. Three research aircraft, the High Altitude and Long Range Research Aircraft (HALO), Polar 5, and Polar 6, performed 54 partly coordinated research flights on 23 flight days over areas of open ocean, the marginal sea ice zone (MIZ), and the central Arctic sea ice. The general objective of the research flights was to quantify the evolution of air mass properties during moist and warm air intrusions (WAIs) and cold air outbreaks (CAOs). To gain a comprehensive data set, the three aircraft followed different strategies. HALO was equipped with active and passive remote sensing instruments and dropsondes to cover the regional evolution of cloud and thermodynamic processes. Polar 5 carried a similar remote sensing payload as HALO, and Polar 6 was instrumented with in-situ cloud, aerosol, and trace gas instruments focusing on the initial air mass transformation close to the MIZ. The processed, calibrated, and validated data are published in the World Data Center PANGAEA as instrument-separated data subsets and listed in aircraft-separated collections for HALO (Ehrlich et al., 2024a), Polar 5 (Mech et al., 2024a), and Polar 6 (Herber et al., 2024). A detailed overview of the available data sets is provided here. Furthermore, the campaign-specific instrument setup, the data processing, and data quality are summarized. Based on measurements conducted during a specific CAO, it is shown that the scientific analysis of the HALO– (AC) 3 data benefits from the coordinated operation of the three aircraft. Text Arctic Ocean Fram Strait Greenland Sea ice Copernicus Publications: E-Journals |
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Open Polar |
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Copernicus Publications: E-Journals |
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ftcopernicus |
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English |
description |
The HALO–(AC) 3 aircraft campaign was carried out in March and April 2022 over the Norwegian and Greenland Seas, the Fram Strait, and the central Arctic Ocean. Three research aircraft, the High Altitude and Long Range Research Aircraft (HALO), Polar 5, and Polar 6, performed 54 partly coordinated research flights on 23 flight days over areas of open ocean, the marginal sea ice zone (MIZ), and the central Arctic sea ice. The general objective of the research flights was to quantify the evolution of air mass properties during moist and warm air intrusions (WAIs) and cold air outbreaks (CAOs). To gain a comprehensive data set, the three aircraft followed different strategies. HALO was equipped with active and passive remote sensing instruments and dropsondes to cover the regional evolution of cloud and thermodynamic processes. Polar 5 carried a similar remote sensing payload as HALO, and Polar 6 was instrumented with in-situ cloud, aerosol, and trace gas instruments focusing on the initial air mass transformation close to the MIZ. The processed, calibrated, and validated data are published in the World Data Center PANGAEA as instrument-separated data subsets and listed in aircraft-separated collections for HALO (Ehrlich et al., 2024a), Polar 5 (Mech et al., 2024a), and Polar 6 (Herber et al., 2024). A detailed overview of the available data sets is provided here. Furthermore, the campaign-specific instrument setup, the data processing, and data quality are summarized. Based on measurements conducted during a specific CAO, it is shown that the scientific analysis of the HALO– (AC) 3 data benefits from the coordinated operation of the three aircraft. |
format |
Text |
author |
Ehrlich, André Crewell, Susanne Herber, Andreas Klingebiel, Marcus Lüpkes, Christof Mech, Mario Becker, Sebastian Borrmann, Stephan Bozem, Heiko Buschmann, Matthias Clemen, Hans-Christian Torre Castro, Elena Dorff, Henning Dupuy, Regis Eppers, Oliver Ewald, Florian George, Geet Giez, Andreas Grawe, Sarah Gourbeyre, Christophe Hartmann, Jörg Jäkel, Evelyn Joppe, Philipp Jourdan, Olivier Jurányi, Zsófia Kirbus, Benjamin Lucke, Johannes Luebke, Anna E. Maahn, Maximilian Maherndl, Nina Mallaun, Christian Mayer, Johanna Mertes, Stephan Mioche, Guillaume Moser, Manuel Müller, Hanno Pörtge, Veronika Risse, Nils Roberts, Greg Rosenburg, Sophie Röttenbacher, Johannes Schäfer, Michael Schaefer, Jonas Schäfler, Andreas Schirmacher, Imke Schneider, Johannes Schnitt, Sabrina Stratmann, Frank Tatzelt, Christian Voigt, Christiane Walbröl, Andreas Weber, Anna Wetzel, Bruno Wirth, Martin Wendisch, Manfred |
spellingShingle |
Ehrlich, André Crewell, Susanne Herber, Andreas Klingebiel, Marcus Lüpkes, Christof Mech, Mario Becker, Sebastian Borrmann, Stephan Bozem, Heiko Buschmann, Matthias Clemen, Hans-Christian Torre Castro, Elena Dorff, Henning Dupuy, Regis Eppers, Oliver Ewald, Florian George, Geet Giez, Andreas Grawe, Sarah Gourbeyre, Christophe Hartmann, Jörg Jäkel, Evelyn Joppe, Philipp Jourdan, Olivier Jurányi, Zsófia Kirbus, Benjamin Lucke, Johannes Luebke, Anna E. Maahn, Maximilian Maherndl, Nina Mallaun, Christian Mayer, Johanna Mertes, Stephan Mioche, Guillaume Moser, Manuel Müller, Hanno Pörtge, Veronika Risse, Nils Roberts, Greg Rosenburg, Sophie Röttenbacher, Johannes Schäfer, Michael Schaefer, Jonas Schäfler, Andreas Schirmacher, Imke Schneider, Johannes Schnitt, Sabrina Stratmann, Frank Tatzelt, Christian Voigt, Christiane Walbröl, Andreas Weber, Anna Wetzel, Bruno Wirth, Martin Wendisch, Manfred A comprehensive in-situ and remote sensing data set collected during the HALO–(AC)3 aircraft campaign |
author_facet |
Ehrlich, André Crewell, Susanne Herber, Andreas Klingebiel, Marcus Lüpkes, Christof Mech, Mario Becker, Sebastian Borrmann, Stephan Bozem, Heiko Buschmann, Matthias Clemen, Hans-Christian Torre Castro, Elena Dorff, Henning Dupuy, Regis Eppers, Oliver Ewald, Florian George, Geet Giez, Andreas Grawe, Sarah Gourbeyre, Christophe Hartmann, Jörg Jäkel, Evelyn Joppe, Philipp Jourdan, Olivier Jurányi, Zsófia Kirbus, Benjamin Lucke, Johannes Luebke, Anna E. Maahn, Maximilian Maherndl, Nina Mallaun, Christian Mayer, Johanna Mertes, Stephan Mioche, Guillaume Moser, Manuel Müller, Hanno Pörtge, Veronika Risse, Nils Roberts, Greg Rosenburg, Sophie Röttenbacher, Johannes Schäfer, Michael Schaefer, Jonas Schäfler, Andreas Schirmacher, Imke Schneider, Johannes Schnitt, Sabrina Stratmann, Frank Tatzelt, Christian Voigt, Christiane Walbröl, Andreas Weber, Anna Wetzel, Bruno Wirth, Martin Wendisch, Manfred |
author_sort |
Ehrlich, André |
title |
A comprehensive in-situ and remote sensing data set collected during the HALO–(AC)3 aircraft campaign |
title_short |
A comprehensive in-situ and remote sensing data set collected during the HALO–(AC)3 aircraft campaign |
title_full |
A comprehensive in-situ and remote sensing data set collected during the HALO–(AC)3 aircraft campaign |
title_fullStr |
A comprehensive in-situ and remote sensing data set collected during the HALO–(AC)3 aircraft campaign |
title_full_unstemmed |
A comprehensive in-situ and remote sensing data set collected during the HALO–(AC)3 aircraft campaign |
title_sort |
comprehensive in-situ and remote sensing data set collected during the halo–(ac)3 aircraft campaign |
publishDate |
2024 |
url |
https://doi.org/10.5194/essd-2024-281 https://essd.copernicus.org/preprints/essd-2024-281/ |
genre |
Arctic Ocean Fram Strait Greenland Sea ice |
genre_facet |
Arctic Ocean Fram Strait Greenland Sea ice |
op_source |
eISSN: 1866-3516 |
op_relation |
doi:10.5194/essd-2024-281 https://essd.copernicus.org/preprints/essd-2024-281/ |
op_doi |
https://doi.org/10.5194/essd-2024-281 |
_version_ |
1810430399194595328 |