Air-sea-land interaction on the relation between background state and disturbance
Update: 08. 07, 2018
(Aug. 27-28, 2018)
Research Meeting in International Coastal Research Center
Date: August.27.2018 (Mon) 10:00-17:20
August.28.2018 (Tue) 9:00-11:30
Venue: International Coastal Research Center
1-19-8 Akahama, Otsuchi, Iwate Prefecture 028-1102, JAPAN
Tel: +81-193-42-5611
Organizer: Takenari Kinoshita (JAMSTEC, t-kinoshita[at]jamstec.go.jp)
Kiyoshi Tanaka (AORI, Tokyo University, ktanaka[at]aori.u-tokyo.ac.jp)
Aug. 27
10:00 – 10:05 opening
Session 1 (Chair : Hatsumi Nishikawa)
10:05 – 10:23 Masaya Nosaka (MRI, Japan Meteorological Agency)
Effects of temporal resolution and spatial resolution of Sea surface temperature on Non-Hydrostatic Regional Climate Model
10:23 – 10:41 Rei Takahashi (University of Tsukuba)
Study on the Kanto-Tohoku Heavy Rainfall Disaster in September 2015 -Formation mechanisms and aerosol effects-
10:41 – 10:59 Momoko Nagata (Mie University)
The effect for atmospheric circulation on the North Pacific by disappearance of east Siberian forest
10:59 – 11:17 Moeka Naoi (University of Tsukuba)
Anomalous atmospheric river activity over the North Pacific during summer associated with seasonal evolutions of ENSO
11:17 – 11:35 Hiroaki Kawase (MRI, Japan Meteorological Agency)
Contribution of global warming to frequency of heavy rainfall in Japan - analyses of the d4PDF historical and non-warming experiments-
11:35 – 11:53 Naoki Sato (Tokyo Gakugei University)
Influence of the phase and amplitude of the MJO on the precipitation and snowfall in Japan
11:53 – 13:00 Lunch time
Session 2 (Chair : Satoru Kasuga)
13:00 – 13:18 Meiji Honda (Niigata University)
Characteristics of atmospheric circulations causing heavy snowfall events during 2017/18 winter
13:18 – 13:38 *Satoru Kasuga (Niigata University)
The Multi-scale Structure between Cutoff Lows and Tornados -Composite analyses-
13:38 – 13:56 Yohei Seki (Mie University)
Remarkable climate of Hokkaido viewing from day-by-day change of daily minimum temperature
13:56 – 14:14 Daichi Masumoto (University of Tsukuba)
Formation processes of Okhotsk high from lower and higher latitude perspective
14:14 – 14:32 Keisuke Ohta (Mie University)
Sustainability of cold waves arriving in the Far East in the winter of 2018
14:32 – 14:50 Yuki Matsuoka (Mie University)
Conditions to strengthen the locality of snowfall in Mie
14:50 – 15:10 *Kenta Tamura (Hokkaido University)
Orographic effects on Polar Low genesis around the west coast of Hokkaido
15:10 – 15:30 Break
Session 3 (Chair : Kazuhira Hoshi)
15:30 – 15:48 Yousuke Yamashita (JAMSTEC)
The analysis of the Southern Hemisphere polar vortex response to the QBO from winter to early summer
15:48 – 16:08 *Kazuhira Hoshi (Niigata University)
QBO dependence of the relationship between Arctic sea-ice and stratospheric polar vortex variations
16:08 – 16:26 Yuuki Ishida(Niigata University)
The relationship between inter-annual tropopause variability and ENSO: Separate views from vorticity and stability
16:26 – 16:44 Yusuke Aimono(Niigata University)
A relationship of ozone with atmospheric circulation in the wintertime Northern Hemisphere
16:44 – 17:02 Takenari Kinoshita (JAMSTEC)
A study of gravity wave activities based on intensive radiosonde observations at Bengkulu during YMC-Sumatra 2017
17:02 – 17:20 Yoshihiro Tachibana (Mie University)
Abnormal weather in 2018 viewed from SV NAM or AO
17:20 – 17:30,Saki Kondo, Tomoe Nakanishi (Mie University)
Introduction of research plan
Aug. 28
Session 4 (Chair : Kenta Tamura)
09:00 - 09:18 Naoki Sugihara (Mie University)
Remote influence between the hemispheres by Somali Jet
09:18 - 09:38 *Sota Yamaguchi (Niigata University)
The interhemispheric teleconnection during autumn of the Northern Hemisphere
09:38 – 09:56 Kazuaki Nishii (Mie University)
Local atmospheric meridional overturning circulation over extratropical oceanic fronts
09:56 – 10:14 Yusuke Ueda (Rissho University)
Climatological features of rapid intensification of typhoons
10:14 – 10:32 Masaki Satoh (AORI, The University of Tokyo)
High Cloud Variations and Responses to Global Warming in the NICAM AMIP Experiment
10:32 – 10:40 Break
10:40 – 11:05 Hiroshi Niino (AORI, The University of Tokyo)
Hierarchy of Atmospheric Disturbances Related to Tornadoes: From the Environment of Synoptic Cyclones to Inner Structure of Tornadoes
11:05 – 11:30 Toshiki Iwasaki (Tohoku University)
Isentropic analysis of polar cold air mass and its outbreak in northern-hemispheric winter
(*: Invited speaker 20 min, **: Special speaker 25min, other 18 min)