Aerosol and Cloud Experiments in the Eastern North Atlantic (ACE-ENA)
| العنوان: | Aerosol and Cloud Experiments in the Eastern North Atlantic (ACE-ENA) |
|---|---|
| المؤلفون: | Eduardo Brito de Azevedo, Beat Schmid, Katia Lamer, Mark A. Miller, Yann Blanchard, Yang Wang, Ryan C. Moffet, Jian Wang, Joseph Hardin, Matt Wyant, Pavlos Kollias, Susanne Glienke, Yangang Liu, Virendra P. Ghate, Jason Tomlinson, Fan Mei, Alexander Laskin, Michael Jensen, Jae Min Yeom, Maria A. Zawadowicz, Chongai Kuang, J. Christine Chiu, Kaitlyn J. Suski, Daniel Veghte, Edward P. Luke, John E. Shilling, Arthur J. Sedlacek, David B. Mechem, Lexie Goldberger, Rodney J. Weber, Allison C. Aiken, Francesca Gallo, Xiquan Dong, Chunsong Lu, Neel Desai, Seong Soo Yum, Sinan Gao, Mikhail Pekour, Robert Wood, Xiaohong Liu, Scott E. Giangrande, Guangjie Zheng, Swarup China, Mariusz Starzec, Amy P. Sullivan, Alyssa Matthews, Raymond A. Shaw, Zhibo Zhang, Daniel A. Knopf |
| المصدر: | Bulletin of the American Meteorological Society. 103:E619-E641 |
| بيانات النشر: | American Meteorological Society, 2022. |
| سنة النشر: | 2022 |
| مصطلحات موضوعية: | Atmospheric Science, business.industry, Environmental science, Cloud computing, Atmospheric sciences, business, Aerosol |
| الوصف: | With their extensive coverage, marine low clouds greatly impact global climate. Presently, marine low clouds are poorly represented in global climate models, and the response of marine low clouds to changes in atmospheric greenhouse gases and aerosols remains the major source of uncertainty in climate simulations. The eastern North Atlantic (ENA) is a region of persistent but diverse subtropical marine boundary layer clouds, whose albedo and precipitation are highly susceptible to perturbations in aerosol properties. In addition, the ENA is periodically impacted by continental aerosols, making it an excellent location to study the cloud condensation nuclei (CCN) budget in a remote marine region periodically perturbed by anthropogenic emissions, and to investigate the impacts of long-range transport of aerosols on remote marine clouds. The Aerosol and Cloud Experiments in Eastern North Atlantic (ACE-ENA) campaign was motivated by the need of comprehensive in situ measurements for improving the understanding of marine boundary layer CCN budget, cloud and drizzle microphysics, and the impact of aerosol on marine low cloud and precipitation. The airborne deployments took place from 21 June to 20 July 2017 and from 15 January to 18 February 2018 in the Azores. The flights were designed to maximize the synergy between in situ airborne measurements and ongoing long-term observations at a ground site. Here we present measurements, observation strategy, meteorological conditions during the campaign, and preliminary findings. Finally, we discuss future analyses and modeling studies that improve the understanding and representation of marine boundary layer aerosols, clouds, precipitation, and the interactions among them. |
| تدمد: | 1520-0477 0003-0007 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::f07e15379943b7af06db156ac2075d70 https://doi.org/10.1175/bams-d-19-0220.1 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi...........f07e15379943b7af06db156ac2075d70 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15200477 00030007 |
|---|