Spring 2017 Group Meeting Schedule

Monday, May 1, 2017 (529 Walker)

10:00‑10:15 Fuqing Zhang Introduction
10:15‑11:15 Session 1 Chair: Robert Nystrom
10:15‑10:30 Y.Qiang Sun Predictability of midlatitude weather
10:30‑10:45 Hui-Wen Lai Dynamic and Thermodynamic Processes in a Multi-layered Arctic Mixed-phase Boundary Layer Cloud: A Case Study
10:45‑11:00 Yaosheng Chen Dynamical responses of a mixed- phase cloud to ice seeding
11:00‑11:15 Eun-Gyeong Yang Development and Evaluation of a Regional Reanalysis over East Asia
11:15‑11:30 Break/Discussion
11:30‑1:00 Lunch/Discussion
1:00‑2:00 Session 2 Chair: Hui-Wen Lai
1:00‑1:15 Dandan Tao Dynamic and thermodynamic processes before RI
1:15‑1:30 Robert Nystrom The predictability of Hurricane Joaquin (2015): An ensemble sensitivity perspective
1:30‑1:45 Lei Zhu Preliminary results of satellite data assimilation impact on forecasting of Hurricane Joaquin (2015)
1:45‑2:00 Su Liu Ensemble Forecast and predictability of Rapid Intensification of Super Typhoon Usagi (2013)
2:00‑2:15 Break/Discussion
2:15‑3:00 Session 3 Chair: Wenjie (Wendall) Li
2:15‑2:30 Scott Sieron Modified CRTM: Full Distribution of Non-Spherical Particles and Other Developments
2:30‑2:45 Yue (Michael) Ying What determines the optimal localization radius in ensemble filtering for multi-scale quasi-geostrophic dynamics?
2:45‑3:00 Yunji (Jerry) Zhang Ensemble-based correlation of satellite infrared radiance and its implication for localization
3:00‑3:15 Break/Discussion
3:15‑4:00 Session 4 Chair: Scott Sieron
3:15‑3:30 Hans Chen Data assimilation for estimating surface CO2 fluxes: How are CO2 fluxes related to atmospheric CO2 concentration?
3:30‑3:45 Atsushi Okazaji Data assimilation in paleoclimate
3:45‑4:00 Andrew Thomas Practical Predictabilities: Sensitivity of Tropospheric Ozone to Initial and Boundary Conditions, PBL Scheme and Emissions Inventory
4:00‑4:30 Discussion/Concluding Remarks