Joint Poster Session 2 Middle Atmosphere One-Day Symposium

Program Chairs: Rei Ueyama , NASA ; Sean M. Davis , NOAA/ESRL

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Tuesday, 14 January 2020

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8:30 AM-10:00 AM: Tuesday, 14 January 2020

Recording files available
Session 1
100 Years of Progress in Understanding the Middle Atmosphere. Part I
Location: 255 (Boston Convention and Exhibition Center)
Host: Middle Atmosphere One-Day Symposium
Cochairs: Sean M. Davis, NOAA/ESRL; Rei Ueyama, NASA
8:30 AM
1.1
A Breathtaking Discovery (Literally): Taking It to the Next Layer
Thomas Birner, Ludwig-Maximilians-Univ. of Munich, Munich, CO, Germany
Recorded Presentation

9:00 AM
1.2
The Stratospheric Mean Meridional Circulation
Karen H. Rosenlof, NOAA/ESRL, Boulder, CO
Recorded Presentation

9:30 AM
1.3
The Quasi-Biennial Oscillation and Predictability
M. Joan Alexander, NorthWest Research Associates, Boulder, CO; and L. A. Holt
Recorded Presentation

10:00 AM-10:30 AM: Tuesday, 14 January 2020


AM Coffee Break (Tuesday)
Location: Boston Convention and Exhibition Center

10:30 AM-12:00 PM: Tuesday, 14 January 2020

Recording files available
Session 2
100 Years of Progress in Understanding the Middle Atmosphere. Part II
Location: 255 (Boston Convention and Exhibition Center)
Host: Middle Atmosphere One-Day Symposium
Cochairs: Sean M. Davis, NOAA/ESRL; Rei Ueyama, NASA
10:30 AM
2.1
The Arctic Polar Vortex and Its Impacts
Mark Baldwin, Univ. of Exeter, Exeter, United Kingdom
Recorded Presentation

11:00 AM
2.2
Stratospheric Aerosols: New Tricks for Old Dogs
Owen Brian Toon, Univ. of Colorado at Boulder, Boulder, CO
Recorded Presentation

11:30 AM
2.3
The Antarctic Polar Vortex, Stratospheric Ozone, and Its Impacts
Seok-Woo Son, Seoul National Univ., Seoul, Korea, Republic of (South)

12:00 PM-1:30 PM: Tuesday, 14 January 2020


Lunch Break (Tuesday)

12:15 PM-1:15 PM: Tuesday, 14 January 2020


Movie Viewing—Ozone Hole: How We Saved the Planet
Location: 255 (Boston Convention and Exhibition Center)

1:30 PM-2:30 PM: Tuesday, 14 January 2020

Recording files available
Session 3
100 Years of Progress in Understanding the Middle Atmosphere. Part III
Location: 255 (Boston Convention and Exhibition Center)
Host: Middle Atmosphere One-Day Symposium
Cochairs: Rei Ueyama, NASA; Sean M. Davis, NOAA/ESRL
1:30 PM
3.1
What’s New with the Tropical Tropopause Layer?
William J. Randel, NCAR, Boulder, CO
Recorded Presentation

2:00 PM
3.2
The Role of the Stratosphere in Understanding Future Climate Change
Amanda Maycock, Univ. of Leeds, Leeds, United Kingdom
Recorded Presentation

2:30 PM-3:00 PM: Tuesday, 14 January 2020


PM Coffee Break (Tuesday)
Location: Boston Convention and Exhibition Center

3:00 PM-4:00 PM: Tuesday, 14 January 2020

Recording files available
Session 4
Future of the Middle Atmosphere: Anticipating Change and Identifying Scientific Needs for Better Understanding
Location: 255 (Boston Convention and Exhibition Center)
Host: Middle Atmosphere One-Day Symposium
Chair: Mark R. Schoeberl, Science and Technology Corporation
3:00 PM
4.1
Future Changes to Stratospheric Composition and Their Impacts
David Fahey, Louisville, CO
Recorded Presentation

3:30 PM
“Grand Questions” and Needs in Middle Atmospheric Sciences: Panel Discussion

4:00 PM-6:00 PM: Tuesday, 14 January 2020


Formal Poster Viewing Reception (Tues)
Location: Hall B (Boston Convention and Exhibition Center)

Joint Poster Session 2
Middle Atmosphere Symposium
Location: Hall B (Boston Convention and Exhibition Center)
Hosts: (Joint between the Middle Atmosphere One-Day Symposium; the 33rd Conference on Climate Variability and Change; and the Eighth Symposium on the Madden-Julian Oscillation and Sub-Seasonal Monsoon Variability )
882
Simulating Spring Final Warmings in Historical Runs of CMIP6 Models
Brent A. Mcdaniel, Kennesaw State Univ., Kennesaw, GA

883
The Response of the Polar Vortex to Tropospheric Temperature Eddies in an Idealized General Circulation Model
Thomas S. Ehrmann, LLNL, Livermore, CA; and S. J. Colucci

884
Sudden Stratospheric Warming and Vortex Intensification Monitoring at the Climate Prediction Center
Craig S. Long, NOAA, College Park, MD; and A. H. Butler and H. T. Lee

885
Using Time Series Motifs to Examine Preconditioning of the Stratospheric Polar Vortex
Zachary D. Lawrence, CIRES, Boulder, CO; and G. L. Manney

886
An Equivalent Latitude Formulation of the Stratospheric Northern Annular Mode
Zachary D. Lawrence, CIRES, Boulder, CO; and G. L. Manney

887
Different Predictability and Surface Impacts of Two Recent Split Stratospheric Vortex Events
Amy Hawes Butler, CIRES/Univ. of Colorado, Boulder, CO; and Z. D. Lawrence, S. H. Lee, S. P. Lillo, and C. S. Long

888
An Examination of Sudden Stratospheric Warming Characteristics and Their Relationship to Cold-Air Outbreaks over the United States
Paul Panhans, Univ. at Albany, SUNY, Albany, NY; and A. L. Lang

889
Slow Eastward-Propagating Planetary Waves prior to Sudden Stratospheric Warmings
C. Todd Rhodes, Coastal Carolina Univ., Conway, SC; and V. Limpasuvan and Y. J. Orsolini

890
Trends and Variability in the Northern Hemisphere Stratospheric Polar Vortex over the Last 100+ Years
Jason C. Furtado, Univ. of Oklahoma, Norman, OK; and B. A. Jarrett and C. Narotsky

891
Impact of Convectively Detrained Ice Crystals on the Tropical Upper Troposphere and Lower Stratosphere
Rei Ueyama, NASA, Moffett Field, CA; and E. J. Jensen, L. Pfister, M. Krämer, and M. R. Schoeberl

892
Modeling Upper-Troposphere and Lower-Stratosphere Water Vapor from the Monsoons
Mark R. Schoeberl, Science and Technology Corporation, Columbia, MD; and E. J. Jensen, W. Randel, R. Ueyama, L. Pfister, and A. Dessler

893
Satellite and Ballloonsonde Observations of the Vertical Structure and Long-Term Variability of Moisture in the Upper Troposphere and Lower Stratosphere at Costa Rica and Comparisons with Large-Scale Model Simulations
Henry Selkirk, USRA, Greenbelt, MD; NASA GSFC, Greenbelt, MD; and H. Vömel, R. M. Stauffer, J. N. Lee, D. Barahona, and M. Manyin

894
Variability in Tropical Tropopause Layer Temperatures from Intraseasonal-to-Interannual Time Scales
Zane K. Martin, Columbia Univ., New York, NY; and S. Wang and A. H. Sobel

895
Characterizing Spatial and Temporal Sampling Uncertainty in the SWOOSH Database
Ekaterina Lezine, Brown Univ., Winston Salem, NC; and S. M. Davis and K. H. Rosenlof

896
Creating Long-Term Climate Data Records Using Transfer Functions: Methodology and Application for SAGE II, MIPAS, and OMPS Ozone Profile Datasets

897
Homogeneity of Ozone Data from MERRA-2 and ERA-5
Peter Krizan, Institute of Atmospheric Physics, Prague, Czech Republic; and M. Kozubek and J. Lastovicka

898
Zonally and Seasonally Resolved Ozone Response to the MJO and ENSO in Aura Satellite Measurements of the Upper Troposphere Lower Stratosphere
Olga V. Tweedy, USRA/NASA Postdoctoral Program, Greenbelt, MD; and L. D. Oman and D. W. Waugh

899
Ozone Variability and Trends in the Upper Troposphere–Lower Stratosphere Using Multiple Tropopause Definitions and Observation Techniques
Thierry Leblanc, JPL, Wrightwood, CA; and L. F. Millan, I. Petropavlovskikh, P. Hoor, G. L. Manney, H. Boenish, and A. Zahn

900
Insights into Tropical Ozone Profiles, Biases, and Uncertainties Using 20 Years of SHADOZ Reprocessed Data
Debra E. Kollonige, SSAI at NASA GSFC, Greenbelt, MD; and A. M. Thompson, R. M. Stauffer, M. Allaart, and A. Piters

901
Validation of SAGE III/ISS Stratospheric Water Vapor
Sean M. Davis, NOAA/ESRL, Boulder, CO

902
A Novel Method for Aerosol Product Evaluation for the Stratospheric Aerosol and Gas Experiment (SAGE): Converting Extinction to Backscatter
T. Knepp, NASA, Hampton, VA; and M. M. Roell, L. Thomason, and D. E. Flittner

904
Upcoming Improvements to the SAGE III/ISS Retrieval
David B. Huber, SSAI, Hampton, VA; and D. E. Flittner, R. Damadeo, L. Thomason, C. A. Hill, A. F. Rowell, R. Manion, M. Heitz, C. B. Hulsey, M. A. LaRosee, K. R. Leavor, and M. M. Roell

903
SAGE III ISS Aerosol Measurements in the Context of Contemporaneous Satellite Observations

905
Stratospheric Aerosol and Gas Experiment III on the International Space Station (SAGE III/ISS) V5.1 Science Data Validation: Ozone and Water Vapor
Susan Kizer, SSAI, Hampton, VA; and M. M. Roell, D. E. Flittner, R. Damadeo, L. Thomason, K. R. Leavor, T. Knepp, C. Roller, D. Hurst, E. Hall, A. Jordan, P. Cullis, B. Johnson, and R. Querel

906
HAPS (High Altitude Pseudo Satellite) UAS for Atmospheric Research—Demonstration and Outlook
Ru-Shan Gao, ESRL, Boulder, CO; NOAA, Boulder, CO; and K. H. Rosenlof, T. Thornberry, A. W. Rollins, P. Hall, and J. R. Walker

907
The Long-Lived Plume of the Pacific Northwest PyroCb Event: MLS Observations and Modeling of Composition Evolution
M. J. Schwartz, JPL/California Institute of Technology, Pasadena, CA; and H. C. Pumphrey, P. Yu, and G. P. Kablick III

908
Carbon Dioxide in the Polar Stratosphere from AIM/SOFIE Measurements
Jia Yue, Hampton Univ., Hampton, VA; and Y. Su, M. Hervig, B. T. Marshall, A. K. Smith, R. R. Garcia, and J. M. Russell III

909
The Brewer–Dobson Circulation during the Last Glacial Maximum
Qiang Fu, Univ. of Washington, Seattle, WA; and R. H. White, M. Wang, and P. Lin

910
Decomposing the Brewer–Dobson Circulation Response to an Abrupt 4 x CO2 Perturbation
Andreas Chrysanthou, Univ. of Leeds, Leeds, United Kingdom; and A. Maycock and M. Chipperfield

911
A Moments View of Climatology and Variability of the Asian Summer Monsoon Anticyclone
Gloria L. Manney, NorthWest Research Associates and New Mexico Institute of Mining and Technology, Socorro, NM; and M. L. Santee, Z. D. Lawrence, M. J. Schwartz, and K. Wargan

912
A Diagnostic Equation for the Tendency of Lapse-Rate-Tropopause Heights and Its Application
Masashi Kohma, Univ. of Tokyo, Tokyo, Japan; and K. Sato

913
Correcting a Fundamental Mistake in Radiation Physics Shows How the Middle Atmosphere Plays the Primary Role in Determining How Effectively Earth Is Heated by Sun
Peter L. Ward, U.S. Geological Survey (Retired), Jackson, WY

Handout (3.6 MB) Handout (4.0 MB)

914
Using TRMM-Derived Latent Heating to Estimate Momentum Flux from Convection-Induced Gravity Waves into the Lower Stratosphere
Chuntao Liu, Texas A&M—Corpus Christi, Corpus Christi, TX

915
The Buffer Zone of the Quasi-Biennial Oscillation: Formation and Variability
Aaron L. Match, Princeton Univ., Princeton, NJ; and S. Fueglistaler

916
Seasonal and Latitudinal Variability of High-Frequency Gravity Waves in the Lower Stratosphere
Erik Anders Lindgren, Stanford Univ., Stanford, CA; and A. Sheshadri and R. W. Carver

917
Revisiting the Quasi-Biennial Oscillation
Hamid Alizadeh Pahlavan, Univ. of Washington, Seattle, WA; and Q. Fu, J. M. Wallace, and G. N. Kiladis

Handout (38.7 MB)

Impact of QBO and ENSO in the southern hemisphere polar middle atmosphere

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