Articles | Volume 20, issue 8
https://doi.org/10.5194/acp-20-4637-2020
https://doi.org/10.5194/acp-20-4637-2020
Research article
 | 
21 Apr 2020
Research article |  | 21 Apr 2020

Stratocumulus cloud clearings: statistics from satellites, reanalysis models, and airborne measurements

Hossein Dadashazar, Ewan Crosbie, Mohammad S. Majdi, Milad Panahi, Mohammad A. Moghaddam, Ali Behrangi, Michael Brunke, Xubin Zeng, Haflidi H. Jonsson, and Armin Sorooshian

Related authors

Measurement report: Firework impacts on air quality in Metro Manila, Philippines, during the 2019 New Year revelry
Genevieve Rose Lorenzo, Paola Angela Bañaga, Maria Obiminda Cambaliza, Melliza Templonuevo Cruz, Mojtaba AzadiAghdam, Avelino Arellano, Grace Betito, Rachel Braun, Andrea F. Corral, Hossein Dadashazar, Eva-Lou Edwards, Edwin Eloranta, Robert Holz, Gabrielle Leung, Lin Ma, Alexander B. MacDonald, Jeffrey S. Reid, James Bernard Simpas, Connor Stahl, Shane Marie Visaga, and Armin Sorooshian
Atmos. Chem. Phys., 21, 6155–6173, https://doi.org/10.5194/acp-21-6155-2021,https://doi.org/10.5194/acp-21-6155-2021, 2021
Short summary
On the relationship between cloud water composition and cloud droplet number concentration
Alexander B. MacDonald, Ali Hossein Mardi, Hossein Dadashazar, Mojtaba Azadi Aghdam, Ewan Crosbie, Haflidi H. Jonsson, Richard C. Flagan, John H. Seinfeld, and Armin Sorooshian
Atmos. Chem. Phys., 20, 7645–7665, https://doi.org/10.5194/acp-20-7645-2020,https://doi.org/10.5194/acp-20-7645-2020, 2020
Short summary
Size-resolved composition and morphology of particulate matter during the southwest monsoon in Metro Manila, Philippines
Melliza Templonuevo Cruz, Paola Angela Bañaga, Grace Betito, Rachel A. Braun, Connor Stahl, Mojtaba Azadi Aghdam, Maria Obiminda Cambaliza, Hossein Dadashazar, Miguel Ricardo Hilario, Genevieve Rose Lorenzo, Lin Ma, Alexander B. MacDonald, Preciosa Corazon Pabroa, John Robin Yee, James Bernard Simpas, and Armin Sorooshian
Atmos. Chem. Phys., 19, 10675–10696, https://doi.org/10.5194/acp-19-10675-2019,https://doi.org/10.5194/acp-19-10675-2019, 2019
Short summary
Development and characterization of a high-efficiency, aircraft-based axial cyclone cloud water collector
Ewan Crosbie, Matthew D. Brown, Michael Shook, Luke Ziemba, Richard H. Moore, Taylor Shingler, Edward Winstead, K. Lee Thornhill, Claire Robinson, Alexander B. MacDonald, Hossein Dadashazar, Armin Sorooshian, Andreas Beyersdorf, Alexis Eugene, Jeffrey Collett Jr., Derek Straub, and Bruce Anderson
Atmos. Meas. Tech., 11, 5025–5048, https://doi.org/10.5194/amt-11-5025-2018,https://doi.org/10.5194/amt-11-5025-2018, 2018
Short summary
Aerosol characteristics in the entrainment interface layer in relation to the marine boundary layer and free troposphere
Hossein Dadashazar, Rachel A. Braun, Ewan Crosbie, Patrick Y. Chuang, Roy K. Woods, Haflidi H. Jonsson, and Armin Sorooshian
Atmos. Chem. Phys., 18, 1495–1506, https://doi.org/10.5194/acp-18-1495-2018,https://doi.org/10.5194/acp-18-1495-2018, 2018
Short summary

Related subject area

Subject: Clouds and Precipitation | Research Activity: Field Measurements | Altitude Range: Troposphere | Science Focus: Physics (physical properties and processes)
Investigating the role of typhoon-induced waves and stratospheric hydration in the formation of tropopause cirrus clouds observed during the 2017 Asian monsoon
Amit Kumar Pandit, Jean-Paul Vernier, Thomas Duncan Fairlie, Kristopher M. Bedka, Melody A. Avery, Harish Gadhavi, Madineni Venkat Ratnam, Sanjeev Dwivedi, Kasimahanthi Amar Jyothi, Frank G. Wienhold, Holger Vömel, Hongyu Liu, Bo Zhang, Buduru Suneel Kumar, Tra Dinh, and Achuthan Jayaraman
Atmos. Chem. Phys., 24, 14209–14238, https://doi.org/10.5194/acp-24-14209-2024,https://doi.org/10.5194/acp-24-14209-2024, 2024
Short summary
How does riming influence the observed spatial variability of ice water in mixed-phase clouds?
Nina Maherndl, Manuel Moser, Imke Schirmacher, Aaron Bansemer, Johannes Lucke, Christiane Voigt, and Maximilian Maahn
Atmos. Chem. Phys., 24, 13935–13960, https://doi.org/10.5194/acp-24-13935-2024,https://doi.org/10.5194/acp-24-13935-2024, 2024
Short summary
Microphysical view of the development and ice production of mid-latitude stratiform clouds with embedded convection during an extratropical cyclone
Yuanmou Du, Dantong Liu, Delong Zhao, Mengyu Huang, Ping Tian, Dian Wen, Wei Xiao, Wei Zhou, Hui He, Baiwan Pan, Dongfei Zuo, Xiange Liu, Yingying Jing, Rong Zhang, Jiujiang Sheng, Fei Wang, Yu Huang, Yunbo Chen, and Deping Ding
Atmos. Chem. Phys., 24, 13429–13444, https://doi.org/10.5194/acp-24-13429-2024,https://doi.org/10.5194/acp-24-13429-2024, 2024
Short summary
Clouds and precipitation in the initial phase of marine cold-air outbreaks as observed by airborne remote sensing
Imke Schirmacher, Sabrina Schnitt, Marcus Klingebiel, Nina Maherndl, Benjamin Kirbus, André Ehrlich, Mario Mech, and Susanne Crewell
Atmos. Chem. Phys., 24, 12823–12842, https://doi.org/10.5194/acp-24-12823-2024,https://doi.org/10.5194/acp-24-12823-2024, 2024
Short summary
Estimating the snow density using collocated Parsivel and Micro-Rain Radar measurements: a preliminary study from ICE-POP 2017/2018
Wei-Yu Chang, Yung-Chuan Yang, Chen-Yu Hung, Kwonil Kim, Gyuwon Lee, and Ali Tokay
Atmos. Chem. Phys., 24, 11955–11979, https://doi.org/10.5194/acp-24-11955-2024,https://doi.org/10.5194/acp-24-11955-2024, 2024
Short summary

Cited articles

Albrecht, B. A.: Parameterization of Trade-Cumulus Cloud Amounts, J. Atmos. Sci., 38, 97–105, https://doi.org/10.1175/1520-0469(1981)038<0097:POTCCA>2.0.CO;2, 1981. 
Albrecht, B. A., Fairall, C. W., Thomson, D. W., White, A. B., Snider, J. B., and Schubert, W. H.: Surface-Based Remote-Sensing of the Observed and the Adiabatic Liquid Water-Content of Stratocumulus Clouds, Geophys. Res. Lett., 17, 89–92, https://doi.org/10.1029/GL017i001p00089, 1990. 
Albrecht, B. A., Jensen, M. P., and Syrett, W. J.: Marine Boundary-Layer Structure and Fractional Cloudiness, J. Geophys. Res.-Atmos., 100, 14209–14222, https://doi.org/10.1029/95JD00827, 1995. 
Beardsley, R. C., Dorman, C. E., Friehe, C. A., Rosenfeld, L. K., and Winant, C. D.: Local Atmospheric Forcing during the Coastal Ocean Dynamics Experiment 1. A Description of the Marine Boundary-Layer and Atmospheric Conditions over a Northern California Upwelling Region, J. Geophys. Res.-Oceans, 92, 1467–1488, https://doi.org/10.1029/JC092iC02p01467, 1987. 
Bennartz, R.: Global assessment of marine boundary layer cloud droplet number concentration from satellite, J. Geophys. Res.-Atmos., 112, D02201, https://doi.org/10.1029/2006JD007547, 2007. 
Download
Short summary
Clearings in the marine-boundary-layer (MBL) cloud deck of the Pacific Ocean were studied. Remote sensing, reanalysis, and airborne data were used along with machine-learning modeling to characterize the spatiotemporal nature of clearings and factors governing their growth. The most significant implications of our results are linked to modeling of fog and MBL clouds, with implications for societal and environmental issues like climate, military operations, transportation, and coastal ecology.
Altmetrics
Final-revised paper
Preprint