JpGU Meeting 2018
Session outline| Atmospheric and Hydrospheric Sciences(A) | ||
|---|---|---|
| Session Sub-category | Atmospheric Sciences, Meteorology & Atmospheric Environment | |
| Session ID | A-AS04 | |
| Title | Towards integrated understandings of cloud and precipitation processes | |
| Short Title | Cloud and precipitation processes | |
| Main Convener | Name | Kentaroh Suzuki |
| Affiliation | Atmosphere and Ocean Research Institute, University of Tokyo | |
| Co-Convener 1 | Name | Yukari Takayabu |
| Affiliation | Atmosphere and Ocean Research Institute, the University of Tokyo | |
| Co-Convener 2 | Name | Hirohiko Masunaga |
| Affiliation | Nagoya University | |
| Session Language | EE | |
| Scope | Clouds and precipitation are among the largest uncertainties in weather predictions and climate projections. To overcome this difficulty, substantial progresses are required in understandings of cloud and precipitation processes and their interactions with large-scale environment. Such progresses, however, have been hampered by historical separation of the science community into two, namely, one for clouds and the other for precipitation, despite the fact that clouds and precipitation are inseparable phenomena. This session aims to integrate various studies of clouds and precipitation across the two communities over different spatial and temporal scales. A particular focus is placed on better understandings of fundamental processes governing the cloud and precipitation phenomena and their multi-scale interactions with environment through dynamical, thermodynamical and radiative processes. A wide variety of studies with theoretical, modeling and observational approaches are solicited in this session to seek a novel way for combining different methodologies to obtain unified, holistic understandings of the cloud and precipitation systems. The solicited area of research includes but is not limited to cloud microphysics, cloud-radiation interaction, convection dynamics, meso-scale phenomena and various multi-scale interactions including tropical aggregation of clouds, by means of a breadth of approaches encompassing in-situ and satellite observations, theoretical process studies and numerical modeling. Through discussion of presented papers, the session is also intended to enhance collaborations among different disciplines and communities for substantially advancing our understandings of cloud and precipitation processes. | |
| Presentation Format | Oral and Poster presentation | |
| Co-Sponsoring Societies (Society Members) | Meteorological Society of Japan | |
| Invited Authors |
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| Time | Presentation No | Title | Presenter | Abstract |
|---|---|---|---|---|
| Oral Presentation May 22 AM1 | ||||
| 09:00 - 09:15 | AAS04-01 | New Opportunity to Evaluate the Warm Rain Formation Process in Global Climate Models with A-Train Observations | Hanii Takahashi | Abstract |
| 09:15 - 09:30 | AAS04-02 | Evaluation of rain microphysics of a two-moment bulk scheme using radar simulator and numerical models | Naomi Kuba | Abstract |
| 09:30 - 09:45 | AAS04-03 | How does the treatment of rain in GCMs improve aerosol-cloud-precipitation interactions? | Takuro Michibata | Abstract |
| 09:45 - 10:00 | AAS04-04 | Diurnal cycle of precipitation over maritime continent using different in-cloud parameterizations | Yuya Baba | Abstract |
| 10:00 - 10:15 | AAS04-05 | Impacts of immersion freezing schemes on Arctic mixed-phase clouds simulated with a habit prediction scheme | Tempei Hashino | Abstract |
| 10:15 - 10:30 | AAS04-06 | Topographic effects on ice clouds evaluated by CloudSat and CALIPSO satellite observations and a high-resolution global non-hydrostatic model | Tatsuya Seiki | Abstract |
| Oral Presentation May 22 AM2 | ||||
| 10:45 - 11:00 | AAS04-07 | Improvements of the GSMaP microwave radiometer rainfall algorithm considering cloud and precipitation processes | Shoichi Shige | Abstract |
| 11:00 - 11:15 | AAS04-08 | Origins of heavy precipitation biases in the TRMM PR and TMI products assessed with CloudSat and reanalysis data | Andung Bayu Sekaranom | Abstract |
| 11:15 - 11:30 | AAS04-09 | Large-scale environmental conditions related to midsummer extreme rainfall events over the southern Japan region | Atsushi Hamada | Abstract |
| 11:30 - 11:45 | AAS04-10 | Characteristics of heavy orographic precipitation at Cherrapunji, northeast India | Fumie Murata | Abstract |
| 11:45 - 12:00 | AAS04-11 | Satellite and model analysis of short-term precipitation characteristics over tropical oceans | Kaya Kanemaru | Abstract |
| 12:00 - 12:15 | AAS04-12 | Improving Ensemble Forecasts by Applying Blending Short-term Forecasts | Yunsung Hwang | Abstract |
| Presentation No | Title | Presenter | Abstract |
|---|---|---|---|
| Poster Presentation May 22 Core Time | |||
| AAS04-P01 | Consistent evaluation of MIROC cloud properties with satellite observations and simulators | Hotta Haruka | Abstract |
| AAS04-P02 | Characterizing Vertical Particle Structure of Precipitating Clouds from CloudSat and CALIPSO Satellite Observations | Maki Kikuchi | Abstract |
| AAS04-P03 | Smaller susceptibility of precipitation onset to aerosols in a global cloud-resolving model | Kentaroh Suzuki | Abstract |
| AAS04-P04 | Dichotomy between process-level constraint on warm rain and energy-based requirement on aerosol indirect effect in AGCM | Xianwen Jing | Abstract |
| AAS04-P05 | Evaluation of mixed-phase clouds in NICAM over the Southern Ocean using CALIPSO and a satellite simulator | Woosub Roh | Abstract |
| AAS04-P06 | Numerical experiments for weather modification in arid and semi arid regions | Akihiro Hashimoto | Abstract |
| AAS04-P07 | Cloud properties over Arid and Semi-arid regions and their seasonal and diurnal variability from Meteosat satellites | Niranjan Kumar Kondapalli | Abstract |
| AAS04-P08 | Detections of mountain lee wave signals due to water vapor fluctuation by ALOS-2 ScanSAR interferometry and numerical reproducible simulations | Youhei Kinoshita | Abstract |
| AAS04-P09 | Improvement of the Downburst Detection Algorithm using Single-Doppler Radar Data in South Korea | Soyeon Park | Abstract |
| AAS04-P10 | An Improvement of Height Assignment Method on CPTEC's Wind Estimation Algorithm for GOES-16 | Raphael Moura Rocha | Abstract |
| AAS04-P11 | Possible signs of convective self-aggregation in satellite and in-situ observations | Hirohiko Masunaga | Abstract |
| AAS04-P12 | A modeling study of differing impacts of black carbon and sulfate aerosols on global precipitation | Shuyun Zhao | Abstract |