Session 9 Ninth Symposium on Aerosol–Cloud–Climate Interactions

Program Chairs: Sonia M. Kreidenweis , Colorado State University ; Ottmar Moehler , Institute of Technology ; Susan van den Heever , Colorado State University ; Jiwen Fan , PNNL

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Monday, 23 January 2017

10:30 AM-11:00 AM: Monday, 23 January 2017


Coffee Break (6th Floor Foyer)
Location: Washington State Convention Center

11:00 AM-12:00 PM: Monday, 23 January 2017

Recording files available
Themed Joint Session 1
Grand Challenges in Observing Atmospheric Chemistry and Aerosols -Part I
Location: 4C-3 (Washington State Convention Center )
Hosts: (Joint between the 19th Conference on Atmospheric Chemistry; and the Ninth Symposium on Aerosol–Cloud–Climate Interactions )
Cochairs: Jonathan Jiang, JPL; Jeff Collett, Colorado State University; Sonia Kreidenweis, Colorado State University

12:00 PM-1:30 PM: Monday, 23 January 2017


Lunch Break

1:30 PM-2:00 PM: Monday, 23 January 2017

Recording files available
Lecture 1
Walter Orr Roberts Lecture
Location: Conference Center: Tahoma 2 (Washington State Convention Center )
Hosts: (Joint between the 33rd Conference on Environmental Information Processing Technologies; the 31st Conference on Hydrology; the 29th Conference on Climate Variability and Change; the 28th Conference on Weather Analysis and Forecasting / 24th Conference on Numerical Weather Prediction; the 26th Symposium on Education; the 21st Conference on Integrated Observing and Assimilation Systems for the Atmosphere, Oceans, and Land Surface; the 19th Conference on Atmospheric Chemistry; the 18th Conference on Aviation, Range, and Aerospace Meteorology; the 15th Conference on Artificial and Computational Intelligence and its Applications to the Environmental Sciences; the 15th Symposium on the Coastal Environment; the 14th Conference on Polar Meteorology and Oceanography; the 14th Conference on Space Weather; the 13th Annual Symposium on New Generation Operational Environmental Satellite Systems; the Major Weather Impacts of 2016; the 12th Symposium on Societal Applications: Policy, Research and Practice; the Ninth Symposium on Aerosol–Cloud–Climate Interactions; the Eighth Conference on Weather, Climate, Water and the New Energy Economy; the Eighth Conference on Environment and Health; the Eighth Symposium on Lidar Atmospheric Applications; the Eighth Conference on the Meteorological Application of Lightning Data; the Seventh Conference on Transition of Research to Operations; the Seventh Symposium on Advances in Modeling and Analysis Using Python; the Fifth Symposium on the Weather, Water, and Climate Enterprise; the Fifth Symposium on Building a Weather-Ready Nation: Enhancing Our Nation’s Readiness, Responsiveness, and Resilience to High Impact Weather Events; the Fifth Symposium on Prediction of the Madden-Julian Oscillation: Processes, Prediction and Impact; the Second Symposium on US-International Partnerships; and the 13th Symposium of the Urban Environment )
Speaker: Cynthia Rosenzweig, Columbia University
1:30 PM
L1.1

1:30 PM-2:30 PM: Monday, 23 January 2017

Recording files available
Session 1
Aerosol-Cloud Interactions in Regional and Global Climate Models -Part I: Uncertainties and Discrepancies Between Models and Observations
Location: 4C-4 (Washington State Convention Center )
Host: Ninth Symposium on Aerosol–Cloud–Climate Interactions
Cochairs: Xiaohong Liu, University of Wyoming; Minghuai Wang, Nanjing University
1:30 PM
1.1
1:45 PM
1.2
Challenges in Constraining Modeled Cloud Susceptibility to Aerosols Using Satellite Observations
Po-Lun Ma, PNNL, Richland, WA; and P. Rasch, H. Chepfer, D. M. Winker, and S. Ghan

2:00 PM
1.3
2:15 PM
1.4
Emergent Constraints for Aerosol Indirect Effects
Minghuai Wang, Nanjing University, Nanjing, Jiangsu, China; and S. Zhang, C. Gong, and S. Ghan

2:30 PM-4:00 PM: Monday, 23 January 2017


Formal Poster Viewing with Coffee Break
Location: 4E (Washington State Convention Center )

Poster Session 1
Aerosol Properties, Cloud Microphysics, and Indirect Effects (Posters)
Location: 4E (Washington State Convention Center )
Host: Ninth Symposium on Aerosol–Cloud–Climate Interactions
Chair: Sonia Kreidenweis, Colorado State University
Poster 281 is now Paper 5.4A

283
Incorporation of Brown Carbon into the CESM1 CAM5.4 and Model Comparison to Laboratory Optical Measurements
Hunter Y. Brown, University of Wyoming, Laramie, WY; and X. Liu, Z. Lu, S. M. Murphy, R. Pokhrel, Y. Feng, and Y. Jiang

285
Light Scattering from Aerosol Particles Under the Presence of Humidity
Robert Mcafee, UTEP, Canutillo, TX; and M. Cortez Jr.

286
New Droplet Nucleation Scheme to Improve Representation of Droplet Concentration and Relative Dispersion
Yangang Liu, Brookhaven National Laboratory, Upton, NY; and J. Chen, M. Zhang, and Y. Peng

287
Statistical Theory on the Analytical Form of Cloud Particle Size Distribution
Wei Wu, University of Illinois, Urbana, IL; and G. M. McFarquhar

Handout (2.4 MB)

288
Using Mass Spectrum Effective Variance to Describe the Breadth of Raindrop Size Distributions
Christopher R. Williams, CIRES/Univ. of Colorado, Boulder, CO

292
Meteorological and Microphysical Controls on the Stratocumulus to Cumulus Transition
Johannes Mohrmann, University of Washington, Seattle, WA; and I. L. McCoy

Handout (2.9 MB)

294
Investigation of Aerosol-Cloud-Radiation Interactions Using NCEP Global Models
Sheng-Po Chen, State University of New York, Albany, NY; and S. Lu, A. Chen, S. Moorthi, Y. T. Hou, A. S. Darmenov, A. Trayanov, and A. da Silva
Manuscript (24.1 kB)

295
Single Aircraft Integration of Remote Sensing and In Situ Sampling capability to Support Aerosol-Cloud Interaction Study
Zhien Wang, University of Wyoming, Laramie, WY; and J. R. Snider, J. R. French, D. Leon, S. J. Haimov, M. Deng, B. Geerts, and A. Rodi

4:00 PM-5:30 PM: Monday, 23 January 2017

Recording files available
Themed Joint Session 3
Grand Challenges in Observing Atmospheric Chemistry and Aerosols -Part II
Location: 4C-3 (Washington State Convention Center )
Hosts: (Joint between the 19th Conference on Atmospheric Chemistry; and the Ninth Symposium on Aerosol–Cloud–Climate Interactions )
Cochairs: Sonia M. Kreidenweis, Colorado State University; Jonathan Jiang, JPL
4:30 PM
TJ3.3
Coordinated Laboratory and Field Research on the Sources, Distribution, and Prediction of Atmospheric Ice Nucleating Particles (Invited Presentation)
Ottmar Möhler, Institute of Technology, Karlsruhe, Germany; and D. J. Cziczo, P. J. DeMott, N. Hiranuma, M. D. Petters, C. Hoose, J. Schneider, and J. Curtius

5:00 PM
TJ3.5
Investigations of Interactions between Biomass-Burning Aerosols and Low Clouds: First Results from Ascension Island in the Remote South Atlantic (Invited Presentation)
Paquita Zuidema, RSMAS, Miami, FL; and R. Delgadillo, J. Redemann, R. Wood, B. N. Holben, A. M. Thompson, A. Adebiyi, A. C. Aiken, M. J. Bartholomew, N. Bharadwaj, M. P. Cadeddu, J. Y. C. Chiu, R. L. Coulter, C. Flynn, J. Hardin, A. Haruta, B. M. Isom, M. P. Jensen, K. L. Johnson, C. Kuang, J. Kyrouac, P. Muradyan, R. Newsom, K. Nitschke, H. Powers, L. Riihimaki, M. Ryczek, A. Sedlacek, G. Senum, S. Springston, J. Uin, T. Watson, S. Xie, and M. O. Andreae
5:15 PM
TJ3.6
Reducing the Uncertainties in Modeling Aerosol-Cloud-Climate Interactions in East Asia (Invited Presentation)
Xiaohong Liu, University of Wyoming, Laramie, WY; and Z. Lu, T. Fan, P. L. Ma, C. Li, Y. Jiang, and Q. Zhang

5:30 PM-7:30 PM: Monday, 23 January 2017


Reception and Exhibits Opening
Location: 4AB (Washington State Convention Center )

Tuesday, 24 January 2017

8:30 AM-10:00 AM: Tuesday, 24 January 2017

Recording files available
Joint Session 3
Observations of Aerosol/Trace Gases, Clouds, Precipitation, and Radiation from DOE Atmospheric Radiation Measurement (ARM) Climate Research Facility -Part I
Location: 4C-4 (Washington State Convention Center )
Hosts: (Joint between the Ninth Symposium on Aerosol–Cloud–Climate Interactions; and the 19th Conference on Atmospheric Chemistry )
Cochairs: Jian Wang, Brookhaven National Laboratory; James H. Mather, PNNL; Jiwen Fan, PNNL
8:30 AM
J3.1
Understanding the Chemical Processes That Affect Growth Rates of Atmospheric Nanoparticles (Invited Presentation)
James Smith, University of California, Irvine, CA; and A. Hodshire, D. Draper, M. Lawler, J. R. Pierce, D. Hanson, and P. McMurry

8:45 AM
J3.2
Airborne Soil Organic Particles
Alexander Laskin, PNNL, Richland, WA
9:15 AM
J3.4
9:30 AM
J3.5
9:45 AM
J3.6
The Holistic Interactions of Shallow Clouds, Aerosols, and Land-Ecosystems Campaign: Measurement Strategy and Preliminary Findings
Jerome D. Fast, PNNL, Richland, WA; and L. K. Berg, B. Schmid, L. Alexander, D. Bell, E. D'Ambro, J. Hubbe, J. Liu, F. Mei, M. Pekour, T. Pinterich, S. Schobesberger, J. Shilling, S. Springston, J. A. Thornton, J. Tomlinson, J. Wang, and A. Zelenyuk

10:00 AM-10:30 AM: Tuesday, 24 January 2017


Coffee Break
Location: 4AB (Washington State Convention Center )

10:30 AM-12:00 PM: Tuesday, 24 January 2017

Recording files available
Joint Session 4
Observations of Aerosol/Trace Gases, Clouds, Precipitation, and Radiation from DOE Atmospheric Radiation Measurement (ARM) Climate Research Facility -Part II
Location: 4C-4 (Washington State Convention Center )
Hosts: (Joint between the Ninth Symposium on Aerosol–Cloud–Climate Interactions; and the 19th Conference on Atmospheric Chemistry )
Cochairs: Jiwen Fan, PNNL; Gijs deBoer, CIRES/Univ. of Colorado and NOAA/ESRL/Physical Sciences Division; Andrew M. Vogelmann, Brookhaven National Laboratory; Robert Wood, University of Washington
10:30 AM
J4.1
ARM/ASR's Role in Advancing Understanding of Aerosol-Cloud-Precipitation Interactions (Invited Presentation)
Graham Feingold, NOAA/Earth System Research Laboratory/Chemical Sciences Division, Boulder, CO; and A. McComiskey
10:45 AM
J4.2
Routine Large-Eddy Simulations of Continental Shallow Convection—Workflow Development
Andrew M. Vogelmann, Brookhaven National Laboratory, Upton, NY; and W. I. Gustafson Jr., Z. Li, X. Cheng, S. Endo, B. Krishna, T. Toto, and H. Xiao
11:00 AM
J4.3
Preliminary Studies of the Marine Boundary Layer from the ARM ENA Azores Site
Matthew C. Wyant, University of Washington, Seattle, WA; and R. Wood, P. Kollias, and M. A. Miller
11:15 AM
J4.4
Investigating the Impact of Anthropogenic Pollution on Cloud Properties at the North Slope of Alaska
Maximilian Maahn, University of Colorado, Boulder, CO; and G. de Boer, J. M. Creamean, W. Wu, and G. M. McFarquhar
11:30 AM
J4.5
11:45 AM
J4.6

12:00 PM-1:30 PM: Tuesday, 24 January 2017


Lunch Break

1:30 PM-2:30 PM: Tuesday, 24 January 2017

Recording files available
Session 2
Aerosol-Cloud Interactions in Regional and Global Climate Models -Part II: Uncertainties and Discrepancies Between Models and Observations
Location: 4C-4 (Washington State Convention Center )
Host: Ninth Symposium on Aerosol–Cloud–Climate Interactions
Cochairs: Xiaohong Liu, University of Wyoming; Minghuai Wang, Nanjing University
1:30 PM
2.1
Teasing Out Important Factors in Aerosol Cloud Interactions within Global Models (Invited Presentation)
Philip Rasch, PNNL, Richland, WA; and P. L. Ma, H. Wang, K. Zhang, R. Easter, S. Ghan, and B. Singh

1:45 PM
2.2
Effect of Nitrate Aerosols on Indirect Forcing As Modeled By CAM with MOSAIC
Zheng Lu, University of Wyoming, Laramie, WY; and X. Liu, R. A. Zaveri, B. Singh, R. C. Easter, P. J. Rasch, S. J. Ghan, F. M. Vitt, S. Tilmes, and L. K. Emmons
2:15 PM
2.4
Cloud Response to Short-term Sulfate Aerosol Forcing over the Tropics
Tarun Verma, Texas A&M University, College Station, TX; and R. Saravanan and P. Chang

2:30 PM-4:00 PM: Tuesday, 24 January 2017


Formal Poster Viewing with Coffee Break
Location: 4E (Washington State Convention Center )

Poster Session 2
Insights from Doe-Arm Observations and Ice Nucleation
Location: 4E (Washington State Convention Center )
Host: Ninth Symposium on Aerosol–Cloud–Climate Interactions
Cochairs: Jun Wang, University of Iowa; Jiwen Fan, PNNL
791
Comparison of Filter-Based and in-Situ Black Carbon Measurements during the GOAmazon 2014/15 Campaign
Elvis Torres-Delgado, University of Puerto Rico, San Juan, PR; and R. Reyes-Maldonado, J. Rosado, O. L. Mayol-Bracero, A. J. Sedlacek, and E. R. Lewis

792
Seasonal and Interannual Variations in Aerosol Characteristics at the ARM Southern Great Plains Site
Manasi Mahish, Texas A&M University, College Station, TX; and D. R. Collins, A. Jefferson, P. J. Marinescu, E. J. T. Levin, P. J. DeMott, and S. M. Kreidenweis

794
Diurnal Cycle of Clouds and Precipitation at the ARM SGP Site
Wei Zhao, University of Washington, Seattle, WA; and R. T. Marchand and Q. Fu

795
Observed Aerosol Influence on Ice Water Content of Arctic Mixed-Phase Clouds
Matthew Norgren, CIRES, Boulder, CO; and G. de Boer, M. Shupe, and J. M. Creamean

796
An Investigation of Ice Cloud Lidar Ratio Derived from Ground-Based ARM Raman Lidars
Kelly A. Balmes, University of Washington, Seattle, WA; and Q. Fu and T. Thorsen

798
Comparison of Ice Cloud Radiative Effects Simulated By RRTMG, Fu-Liou RTM, and LBLRTM-DISORT
Boyan Gu, Texas A&M University, College Station, TX; and P. Yang, K. P. Bowman, and E. J. Mlawer

800
Ground-Based Cloud Seeding Sensitivity Experiment on Agi Concentration over Pyeongchang Region in Winter
Ki-Ho Chang, National Institute for Mathematical Sciences/KMA, jeju, Korea, The Republic of

801
Measuring of Hetrogenenous Ice Nucleating Particles (INPs) Concentrations in the Atmosphere Using Impingers
Dereje Abera Workneh, Addis Ababa University, Addis Ababa, Ethiopia; and B. J. Murray, T. W. Wilson, T. F. Whale, D. O'Sullivan, J. V. Temprado, N. S. Umo, E. B. Murray, and A. V. Gholap
Manuscript (14.7 kB)

802
Ice Nucleation Activity and Ice Cloud Processing of Glassy Soil Organic Particles Under Cirrus Conditions
Swarup China, PNNL, Richland, WA; and D. P. Veghte, G. Kulkarni, B. Wang, D. Bonanno, M. Fraund, R. C. Moffet, M. K. Gilles, D. A. Knopf, and A. Laskin

803
Measured and Predicted Ice Nucleating Particle Concentrations during Saharan Dust Events at the Cyprus Atmospheric Observatory
Ottmar Möhler, Institute of Technology, Karlsruhe, Germany; and T. Schiebel, K. Höhler, C. Hoose, P. J. DeMott, T. C. J. Hill, A. K. Bertram, C. Chou, M. Si, J. Schrod, H. Bingemer, D. Rose, J. Curtius, P. Yordanova, J. Fröhlich-Nowoisky, A. Welti, F. Stratmann, F. Ramelli, J. D. Atkinson, Z. A. Kanji, and J. Schneider

4:00 PM-5:30 PM: Tuesday, 24 January 2017

Recording files available
Session 3
Cloud Adjustments to the Presence of Shortwave-Absorbing Aerosols and Large-Scale Feedbacks
Location: 4C-4 (Washington State Convention Center )
Host: Ninth Symposium on Aerosol–Cloud–Climate Interactions
Cochairs: Paquita Zuidema, RSMAS; Yan Feng, ANL
4:00 PM
3.1
Impacts of Black Carbon on Tropical Cyclones (Invited Presentation)
Yi Ming, GFDL, Princeton, NJ; and X. R. Chua and M. Zhao

4:30 PM
3.3
5:15 PM
3.6

Wednesday, 25 January 2017

8:30 AM-10:00 AM: Wednesday, 25 January 2017

Recording files available
Joint Session 1
Polar Clouds and Climate Part I
Location: Conference Center: Skagit 3 (Washington State Convention Center )
Hosts: (Joint between the 14th Conference on Polar Meteorology and Oceanography; and the Ninth Symposium on Aerosol–Cloud–Climate Interactions )
Chair: Jennifer Kay, CIRES University of Colorado
8:30 AM
J1.1
8:45 AM
J1.2
Recording files available
Joint Session 5
Soil Dust Part I: Lofting, Transport, Characterization, and Interactions with Clouds and Climate
Location: 4C-4 (Washington State Convention Center )
Hosts: (Joint between the 19th Conference on Atmospheric Chemistry; and the Ninth Symposium on Aerosol–Cloud–Climate Interactions )
Cochairs: Ottmar Moehler, Institute of Technology; Sonia M. Kreidenweis, Colorado State University
9:00 AM
J5.2
Ice Nucleating Particle Emissions from Natural and Agricultural Soils
Paul J DeMott, Colorado State University, Fort Collins, CO; and K. J. Suski, T. C. J. Hill, A. J. Miller, E. J. T. Levin, G. P. Schill, C. S. McCluskey, and S. M. Kreidenweis
9:15 AM
J5.3
New AIDA Cloud Experiments on Ice Nucleation Activity of Soil Dust Aerosol at Upper Tropospheric Temperatures
Romy Ullrich, Karlsruhe Institute of Technology, Karlsruhe, Germany; and F. Vogel, O. Möhler, K. Höhler, and T. Schiebel

9:30 AM
J5.4
A Laboratory Investigation of the Ice Nucleation Ability of Mineral and Soil Dust
Mikhail Paramonov, ETH, Zurich, Switzerland; and R. David, R. Kretzschmar, U. Lohmann, and Z. A. Kanji
9:45 AM
J5.5

10:00 AM-10:30 AM: Wednesday, 25 January 2017


Coffee Break
Location: 4AB (Washington State Convention Center )

10:30 AM-12:00 PM: Wednesday, 25 January 2017

Recording files available
Joint Session 2
Polar Clouds and Climate Part II
Location: Conference Center: Skagit 3 (Washington State Convention Center )
Hosts: (Joint between the 14th Conference on Polar Meteorology and Oceanography; and the Ninth Symposium on Aerosol–Cloud–Climate Interactions )
Chair: Von Walden, Washington State University
10:30 AM
J2.1
Summer Atmosphere Boundary-Layer Vertical Structure Downwind of the Ice Edge in on-Ice Advection
Michael Tjernström, Stockholm University, Stockholm, Sweden; and I. M. Brooks, J. Sedlar, M. Shupe, P. O. G. Persson, J. Prytherch, D. J. Salisbury, P. Achtert, B. J. Brooks, and G. Sotiropoulou
11:00 AM
J2.3
11:15 AM
J2.4
A Polar Precipitation Perspective Using Spaceborne Observational Datasets
Mark S. Kulie, University of Wisconsin, Madison, WI; and L. Milani, M. E. Mateling, S. A. Tushaus, W. Hahn, N. B. Wood, and T. S. L'Ecuyer
11:30 AM
J2.5
New Progress in Leveraging Spaceborne Radar and Lidar to Advance Arctic Cloud-Climate Research
Jennifer Kay, CIRES University of Colorado, Boulder, CO; and H. Chepfer, T. L'Ecuyer, and A. Morrison
11:45 AM
J2.6
Ice Nucleating Particles over Oceans to High Latitudes
Christina S. McCluskey, Colorado State University, Fort Collins, CO; and P. J. DeMott, T. C. J. Hill, A. M. Rauker, C. M. Beall, J. Ovadnevaite, D. Ceburnis, C. O'Dowd, R. Humphries, M. Keywood, A. Protat, M. Harvey, E. R. Lewis, C. Y. Hwang, T. Lee, M. A. Knox, D. H. Wall, M. N. Gooseff, K. A. Prather, and S. M. Kreidenweis
Recording files available
Joint Session 6
Soil Dust -Part II: Lofting, Transport, Characterization, and Interactions with Clouds and Climate
Location: 4C-4 (Washington State Convention Center )
Hosts: (Joint between the 19th Conference on Atmospheric Chemistry; and the Ninth Symposium on Aerosol–Cloud–Climate Interactions )
Cochairs: Ottmar Moehler, Institute of Technology; Paul J. DeMott, Colorado State University
10:30 AM
J6.1
11:00 AM
J6.2
Redistribution of Saharan Dust in the Vicinity of Tropical Convection
Cynthia H. Twohy, NorthWest Research Associates, Redmond, WA; and R. A. Ferrare, B. E. Anderson, S. C. van den Heever, S. R. Herbener, K. Sauter, and T. S. L'Ecuyer
11:15 AM
J6.3A
Contribution of Soil Organic Matter to the Ice Nucleation Activity of Arable Soil Dust Aerosol Particles
Thea Schiebel, Institute of Technology, Karlsruhe, Germany; and K. Höhler, A. K. Bertram, C. Chou, P. J. DeMott, J. Fröhlich-Nowoisky, R. Funk, T. C. J. Hill, N. Hiranuma, K. Kandler, C. Linke, C. Mohr, U. Pöschl, B. Pummer, R. Ramisetty, H. Saathoff, M. Schnaiter, X. Shen, M. Si, R. Ullrich, C. J. Wong, A. Worringen, T. Leisner, and O. Möhler

12:00 PM-1:30 PM: Wednesday, 25 January 2017


Lunch Break

1:30 PM-2:30 PM: Wednesday, 25 January 2017

Recording files available
Lecture 2
Horton Lecture
Location: 602 (Washington State Convention Center )
Hosts: (Joint between the 20th Conference of Atmospheric Science Librarians International; the Second Symposium on Multi-scale Atmospheric Predictability; the Observation Symposium: Progress, Problems, and Prospects; the 33rd Conference on Environmental Information Processing Technologies; the 29th Conference on Climate Variability and Change; the 28th Conference on Weather Analysis and Forecasting / 24th Conference on Numerical Weather Prediction; the 26th Symposium on Education; the 21st Conference on Integrated Observing and Assimilation Systems for the Atmosphere, Oceans, and Land Surface; the 19th Conference on Atmospheric Chemistry; the 18th Conference on Aviation, Range, and Aerospace Meteorology; the 15th Conference on Artificial and Computational Intelligence and its Applications to the Environmental Sciences; the 15th Symposium on the Coastal Environment; the 14th Conference on Polar Meteorology and Oceanography; the 14th Conference on Space Weather; the 13th Annual Symposium on New Generation Operational Environmental Satellite Systems; the Major Weather Impacts of 2016; the 13th Symposium of the Urban Environment; the 12th Symposium on Societal Applications: Policy, Research and Practice; the Ninth Symposium on Aerosol–Cloud–Climate Interactions; the Eighth Conference on Weather, Climate, Water and the New Energy Economy; the Eighth Conference on Environment and Health; the Eighth Symposium on Lidar Atmospheric Applications; the Eighth Conference on the Meteorological Application of Lightning Data; the Seventh Conference on Transition of Research to Operations; the 31st Conference on Hydrology; the Fifth Symposium on the Weather, Water, and Climate Enterprise; the Fifth Symposium on Building a Weather-Ready Nation: Enhancing Our Nation’s Readiness, Responsiveness, and Resilience to High Impact Weather Events; the Fifth AMS Symposium on the Joint Center for Satellite Data Assimilation; the Fifth Symposium on Prediction of the Madden-Julian Oscillation: Processes, Prediction and Impact; the Third Symposium on High Performance Computing for Weather, Water, and Climate; the Special Symposium on Greening the Built Environment; and the Events )
Organizer: John B. Eylander, US Army Corps of Engineers
Lecturer: Hoshin V. Gupta, University of Arizona
Cochairs: Michael Ek, NOAA; David J. Gochis, NCAR; John N. McHenry, Baron Advanced Meteorological Systems, LLC
1:30 PM
L2.1
Recording files available
Session 4
Aerosol-Cloud Interactions in Observations and Models
Location: 4C-4 (Washington State Convention Center )
Host: Ninth Symposium on Aerosol–Cloud–Climate Interactions
Cochairs: Xiaohong Liu, University of Wyoming; Zhibo Zhang, University of Maryland

2:30 PM-4:00 PM: Wednesday, 25 January 2017


Formal Poster Viewing with Coffee Break
Location: 4E (Washington State Convention Center )

Poster Session 3
Soil Dust, Deep Clouds, and Shallow Clouds
Location: 4E (Washington State Convention Center )
Host: Ninth Symposium on Aerosol–Cloud–Climate Interactions
Cochairs: Robert Wood, University of Washington; Susan C. van den Heever, Colorado State University
1386
Increase in Summertime Dust Loading over the Sub-Tropical North Atlantic Ocean from MODIS during 2002–2012
Andrew Jongeward, University of Maryland, College Park, MD; and Z. Li

1387
Chemical Variation as a Function of Size for Saharan Dust Plumes Observed During AEROSE 2015
Daniel Yeager, Howard University, Washington, DC; and V. Morris

1389
Impact of Dust Direct Radiative Effect on African Easterly Waves
Hamza Kunhu Bangalath, King Abdullah University of Science and Technology, Jeddah, Saudi Arabia; and J. Raj and G. L. Stenchikov

1392
Impacts of Anthropogenic Pollution on Convective Clouds and Precipitation in Downwind Pristine Environment
Jiwen Fan, PNNL, Richland, WA; and Y. Zhang, Y. yang, L. A. T. Machado, J. Comstock, J. D. Fast, Z. Feng, W. Gao, H. Gomes, S. T. Martin, C. Schumacher, M. Shrivastava, and C. Zhao

1394
First Results from Investigations of Interactions Between Biomass-Burning Aerosols and Low Clouds on Ascension Island in the Remote South Atlantic
Paquita Zuidema, RSMAS, Miami, FL; and R. Delgadillo, A. C. Aiken, M. J. Bartholomew, N. Bharadwaj, M. Cadeddu, J. Y. C. Chiu, R. L. Coulter, C. Flynn, J. Hardin, A. Haruta, B. M. Isom, M. Jensen, K. L. Johnson, C. Kuang, J. Kyrouac, P. Muradyan, R. Newsom, K. Nitschke, H. Powers, L. Riihimaki, M. Ryczek, A. Sedlacek, G. Senum, S. Springston, J. Uin, T. Watson, S. Xie, A. Adebiyi, M. O. Andreae, J. Redemann, and R. Wood

1397
Factors Driving the Deepening of the Subtropical Marine Stratocumulus Planetary Boundary Layer
Ryan Eastman, University of Washington, Seattle, USA, Seattle, WA; and R. Wood

1398
The Stratocumulus-to-Cumulus Transition As Understood from the Cloud System Evolution in the Trades (CSET) July 17-19 Case Study
Mampi Sarkar, RSMAS, Miami, FL; and P. Zuidema, B. Albrecht, C. Bretherton, V. Ghate, J. Mohrmann, S. Schmidt, C. schwartz, and R. Wood

1399
Spatio-Temporal Variability in Cloud Microphysical Properties over the South-East Atlantic
Siddhant Gupta, University of Illinois, Urbana, IL; and G. McFarquhar, M. Poellot, J. OBrien, and D. Delene

Handout (1.1 MB)

1402

4:00 PM-5:30 PM: Wednesday, 25 January 2017

Recording files available
Session 5
Impacts of Aerosol-Cloud Interactions on Radiation
Location: 4C-4 (Washington State Convention Center )
Host: Ninth Symposium on Aerosol–Cloud–Climate Interactions
Cochairs: Jun Wang, University of Iowa; Zhibo Zhang, University of Maryland
4:15 PM
5.2
Changes of Aerosol Properties by Nearby Clouds
Alexander Marshak, NASA, greenbelt, MD; and T. Varnai and W. Yang
5:00 PM
5.5
Cloud Properties and Radiative Effects Under a Biomass Burning Aerosol Layer: A Perspective from Transmitted Light
Samuel E. LeBlanc, NASA ARC/Bay Area Environmental Institute, Moffett Field, CA; and J. Redemann, K. S. Schmidt, Y. Shinozuka, C. Flynn, M. Segal-Rosenheimer, M. Kacenelenbogen, K. Pistone, H. Chen, and S. Cochrane

5:30 PM-6:30 PM: Wednesday, 25 January 2017

Recording files available
Awards Banquet Reception
Location: 4AB (Washington State Convention Center )
5:30 PM
Awards Banquet Reception

7:00 PM-10:00 PM: Wednesday, 25 January 2017

Recording files available
97th AMS Awards Banquet
Location: Ballroom 6ABCE (Washington State Convention Center )
7:00 PM
97th AMS Awards Banquet

Thursday, 26 January 2017

8:30 AM-9:30 AM: Thursday, 26 January 2017

Recording files available
Session 6
Aerosol-Deep Convection Interactions -Part I
Location: 4C-4 (Washington State Convention Center )
Host: Ninth Symposium on Aerosol–Cloud–Climate Interactions
Cochairs: Adele Igel, University of California, Davis; Susan C. van den Heever, Colorado State University
8:45 AM
6.2
9:15 AM
6.4
Effects of Aerosol on the Diurnal Variation of Clouds and Precipitation in a Mesoscale System of Deep Convective Clouds
Seoung Soo Lee, Earth System Science Interdisciplinary Center, College Park, MD; and J. Guo and Z. Li

9:30 AM-10:30 AM: Thursday, 26 January 2017


Exhibit Hall Breakfast
Location: 4AB (Washington State Convention Center )

10:30 AM-12:00 PM: Thursday, 26 January 2017

Recording files available
Session 7
Aerosol-Deep Convection Interactions -Part II
Location: 4C-4 (Washington State Convention Center )
Host: Ninth Symposium on Aerosol–Cloud–Climate Interactions
Cochairs: Susan C. van den Heever, Colorado State University; Adele Igel, University of California, Davis
10:30 AM
7.4
Aerosol Impacts on Convective Cold Pools in a Tropical Continental Environment
Aryeh J. Drager, Colorado State University, Fort Collins, CO; and L. D. Grant and S. C. van den Heever

11:15 AM
7.1

12:00 PM-1:30 PM: Thursday, 26 January 2017


Lunch Break

1:30 PM-3:00 PM: Thursday, 26 January 2017

Recording files available
Session 8
Aerosol-Cloud Interactions in Shallow Clouds -Part I
Location: 4C-4 (Washington State Convention Center )
Host: Ninth Symposium on Aerosol–Cloud–Climate Interactions
Cochairs: Robert Wood, University of Washington; Alison D. Nugent, NCAR
2:15 PM
8.4
Laboratory Measurements of the Scavenging of Interstitial Aerosol in Polluted Clouds
Will Cantrell, Michigan Technological University, Houghton, MI; and K. K. Chandrakar, K. Chang, D. Ciochetto, S. Karki, D. Niedermeier, R. A. Shaw, and F. Yang

3:00 PM-3:30 PM: Thursday, 26 January 2017


Coffee Break
Location: Skybridge (Washington State Convention Center )

3:30 PM-5:00 PM: Thursday, 26 January 2017

Recording files available
Session 9
Aerosol-Cloud Interactions in Shallow Clouds -Part II
Location: 4C-4 (Washington State Convention Center )
Host: Ninth Symposium on Aerosol–Cloud–Climate Interactions
Cochairs: Alison D. Nugent, NCAR; Robert Wood, University of Washington
4:00 PM
9.3
Lagrangian Evolution of Cloud Systems in the North Pacific
Virendra Ghate, ANL, Lamont, IL; and M. C. Schwartz, B. A. Albrecht, R. Wood, C. Bretherton, P. Zuidema, J. Mohrmann, J. Vivekanandan, and Y. Feng
4:15 PM
9.4
Aerosol-Cloud Interaction Studies Conducted during the DACCIWA (Dynamics-Aerosol-Chemistry-Cloud Interactions in West Africa) Field Campaign
Cyrille Flamant, IPSL/CNRS, Paris, France; and P. Knippertz, A. B. Akpo, B. J. Brooks, J. Y. C. Chiu, H. Coe, S. Danour, M. Evans, A. H. Fink, O. O. Jegede, N. Kalthoff, A. Konare, C. Liousse, F. Lohou, C. Mari, H. Schlager, and A. Schwarzenboeck
4:30 PM
9.5
Aerosol-Cloud Interactions in the Kilauea Volcanic Plume
Jennifer D. Small Griswold, University of Hawaii, Honolulu, HI; and A. Gettelman and A. K. Pattantyus