Observations of cold cloud properties in the Norwegian Arctic using ground-based and spaceborne lidar

Autor: Britta Schäfer, Tim Carlsen, Ingrid Hanssen, Michael Gausa, Trude Storelvmo

The role of clouds for the surface radiation budget is particularly complex in the rapidly changing Arctic. However, despite their importance, long-term observations of Arctic clouds are relatively sparse. Here we present observations of cold clouds

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::005f4291262fa8ee99462af90ec3f8ef
https://doi.org/10.5194/acp-2021-1072

The unprecedented 2017–2018 stratospheric smoke event: decay phase and aerosol properties observed with the EARLINET

Autor: Holger Baars, Albert Ansmann, Kevin Ohneiser, Moritz Haarig, Ronny Engelmann, Dietrich Althausen, Ingrid Hanssen, Michael Gausa, Aleksander Pietruczuk, Artur Szkop, Iwona S. Stachlewska, Dongxiang Wang, Jens Reichhardt, Annett Skupin, Ina Mattis, Thomas Trickl, Hannes Vogelmann, Francisco Navas-Guzmán, Alexander Haefele, Karen Acheson, Albert A. Ruth, Boyan Tatarov, Detlef Müller, Qiaoyun Hu, Thierry Podvin, Philippe Goloub, Igor Vesselovski, Christophe Pietras, Martial Haeffelin, Patrick Fréville, Michaël Sicard, Adolfo Comerón, Alfonso Javier Fernández García, Francisco Molero Menéndez, Carmen Córdoba-Jabonero, Juan Luis Guerrero-Rascado, Lucas Alados-Arboledas, Daniele Bortoli, Maria João Costa, Davide Dionisi, Gian Luigi Liberti, Xuan Wang, Alessia Sannino, Nikolaos Papagiannopoulos, Antonella Boselli, Lucia Mona, Giuseppe D'Amico, Salvatore Romano, Maria Rita Perrone, Livio Belegante, Doina Nicolae, Ivan Grigorov, Anna Gialitaki, Vassilis Amiridis, Ourania Soupiona, Alexandros Papayannis, Rodanthi-Elisaveth Mamouri, Argyro Nisantzi, Birgit Heese, Julian Hofer, Yoav Y. Schechner, Ulla Wandinger, Gelsomina Pappalardo

Publikováno v: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Agência para a Sociedade do Conhecimento (UMIC)-FCT-Sociedade da Informação
instacron:RCAAP
Atmospheric chemistry and physics
19 (2019): 15183–15198. doi:10.5194/acp-19-15183-2019
info:cnr-pdr/source/autori:Baars H.; Ansmann A.; Ohneiser K.; Haarig M.; Engelmann R.; Althausen D.; Hanssen I.; Gausa M.; Pietruczuk A.; Szkop A.; Stachlewska I.S.; Wang D.; Reichardt J.; Skupin A.; Mattis I.; Trickl T.; Vogelmann H.; Navas-Guzman F.; Haefele A.; Acheson K.; Ruth A.A.; Tatarov B.; Muller D.; Hu Q.; Podvin T.; Goloub P.; Veselovskii I.; Pietras C.; Haeffelin M.; Freville P.; Sicard M.; Comeron A.; Garcia A.J.F.; Menendez F.M.; Cordoba-Jabonero C.; Guerrero-Rascado J.L.; Alados-Arboledas L.; Bortoli D.; Costa M.J.; Dionisi D.; Liberti G.L.; Wang X.; Sannino A.; Papagiannopoulos N.; Boselli A.; Mona L.; D'Amico G.; Romano S.; Perrone M.R.; Belegante L.; Nicolae D.; Grigorov I.; Gialitaki A.; Amiridis V.; Soupiona O.; Papayannis A.; Mamouri R.-E.; Nisantzi A.; Heese B.; Hofer J.; Schechner Y.Y.; Wandinger U.; Pappalardo G./titolo:The unprecedented 2017-2018 stratospheric smoke event: Decay phase and aerosol properties observed with the EARLINET/doi:10.5194%2Facp-19-15183-2019/rivista:Atmospheric chemistry and physics (Print)/anno:2019/pagina_da:15183/pagina_a:15198/intervallo_pagine:15183–15198/volume:19
Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics, 2019, 19, pp.15183-15198. ⟨10.5194/acp-19-15183-2019⟩

International audience; Six months of stratospheric aerosol observations with the European Aerosol Research Lidar Network (EARLINET) from August 2017 to January 2018 are presented. The decay phase of an unprecedented, record-breaking stratospheric pe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49c718e27866318bfb37241b62ec47c1
https://hdl.handle.net/10468/9350

Channel electron multiplier operated on a sounding rocket without a cryogenic vacuum pump from 120 to 80km altitude

Autor: Scott Robertson, Zoltan Sternovsky, Michael Gausa, Shannon Dickson

Publikováno v: Journal of Atmospheric and Solar-Terrestrial Physics. :51-58

We demonstrate that a channel electron multiplier (CEM) can be operated on a sounding rocket in the pulse-counting mode from 120 km to 80 km altitude without the cryogenic evacuation used in the past. Evacuation of the CEM is provided only by aerodyn

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::61fc2856cb67922ec771ee19ac219cfd
https://doi.org/10.1016/j.jastp.2013.01.003

Comparison of aerosol optical properties at the sub-arctic stations ALOMAR-Andenes, Abisko and Sodankylä in late spring and summer 2007

Autor: Brent N. Holben, Victoria E. Cachorro, Edith Rodriguez, Carlos Toledano, Michael Gausa, G. de Leeuw, A. M. de Frutos

Publikováno v: Atmospheric Research. 107:20-30

Aerosol concentration and aerosol type, retrieved from observations with CIMEL sun-photometers at three sub-arctic locations at the Scandinavian Peninsula are presented. The observations were made at ALOMAR-Andenes in Norway, Abisko in Sweden and Sod

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::65688d6553573ee376a81c8a2e7fbee0
https://doi.org/10.1016/j.atmosres.2011.12.003

Study of vertical structure of aerosol optical properties with sun photometers and ceilometer during the MACRON campaign in 2007

Autor: Michał Posyniak, Krzysztof M. Markowicz, S. Blindheim, Michael Gausa, A. K. Jagodnicka, Tadeusz Stacewicz, Tymon Zielinski, Szymon P. Malinowski, Wojciech Kumala, Tomasz Petelski, Aleksandra E. Kardas

Publikováno v: Acta Geophysica. 60:1308-1337

This paper presents the measurements of a vertical structure of aerosol optical properties performed during the MACRON (Maritime Aerosol, Clouds and Radiation Observation in Norway) campaign, which took place in July and August 2007 at ALOMAR observa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c944df9b32008c3260edd86968a3c269
https://doi.org/10.2478/s11600-011-0056-7