Challenges in numerical weather prediction in coming 10 years

bk21eaa, 2017-04-11 15:58:47

조회 수
 세미나 연사 
홍성유 단장님(한국형수치예보모델개발사업단)
 세미나 장소 
과학관 553
 월 / 일 

Title : Challenges in numerical weather prediction in coming 10 years


Currently, the typical resolution of the global atmospheric model for numerical weather prediction (NWP) at major operational centers is around tenth-kilometers, which should employ the parameterized precipitation processes. It is generally believed that we can take the parameterized precipitation algorithm out at the grid size less than 1 km, which may not be feasible in coming 10 years in global model community. Between the two regimes, the gray-zone precipitation physics is needed, which is smaller than the column physics, but still greater than the scale that can be explicitly resolved. For regional NWP, the resolution of models can be one-order higher than that of the global model. In this talk, we describe the advantages and disadvantages of high-resolution models for NWP, and possible efforts to overcome the major obstacles focusing on dynamical core and physical processes.


Page 2 / 9
제목  세미나 연사   세미나 장소   연도   월 / 일   시간 

Modelling air-sea carbon exchange

| 대기과학
송하준 박사(Massachusetts Institute of Technology) 과학관 553 2017 9/12 13:00

Magnetizing the Universe during the Epoch of Reionization

| 천문우주학
Dr. Daejene Koh(Stanford University/KIPAC fellow) 과학관B101 2017 9/8 16:00

Atmospheric chemistry issues related to the regional and global atmospheric environments

| 대기과학
구자호 박사님(연세대학교 대기과학과) 과학관 553 2017 9/5 16:00

Climate modeling applications in earth system science

| 대기과학
박종연 박사님(Princeton University/GFDL) 과학관 551 2017 9/5 10:00

Evaluation of cloud and precipitations in NICAM using satellite simulators

| 대기과학
노우섭 박사님(University of Tokyo) 과학관 553 2017 8/28 11:00

Orographic Influences on Rainfall Enhancement and Track Deflection Associated with Tropical Cyclones Passing over Mesoscale Mountain Ranges

| 대기과학
Yuh-Lang Lin(North Carolina A&T State University) 과학관 553 2017 7/26 15:00

Orographic influenceson rainfall enhancement and track deflection associated with tropical cyclones passing over mesoscale mountain ranges

| 대기과학
Prof. Yuh-Lang Lin(North Carolina A&T State University) 과학관 553 2017 7/14 14:30

Observations and modeling in urban area

| 대기과학
Prof. Elie Bou-Zeid (Department of Civil and Environmental Engineering, Princeton University) 과학관 551 2017 6/29 14:30

HectoMAP and Horizon Run 4: A Cosmological Test with Large-scale Structures at Intermediate Redshifts

| 천문우주학
Prof. Ho Seong Hwang(KIAS) 과학관B102 2017 6/2 11:00

Role of dynamics in the formation and variability of the tropical tropopause

| 대기과학
김주완 교수님(공주대학교 대기과학과) 과학관 553 2017 5/30 16:00

근지구환경 관측을 위한 나노위성, SNIPE mission

| 천문우주학
이재진 박사님(한국천문연구원) 과학관B102 2017 5/26 11:00

남극 기후변화의 지역적 차이 원인 규명

| 대기과학
최태진 박사님(극지연구소 극지기후과학연구부) 과학관 553 2017 5/23 16:00

Neutrinos and Cosmic Web with Large-Volume Surveys

| 천문우주학
Prof. Grazziano Rossi(Sejong Univ.) 과학관B102 2017 5/19 11:00

The Plasma-Physics of AGN on (Sub)Parsec Scales

| 천문우주학
Prof. Sascha Trippe(SNU) 과학관B102 2017 5/12 11:00

에어로졸과 구름 상호작용을 이용한 기후예측

| 대기과학
장동영 박사님(Max Planck Institute for Chemistry) 과학관 551 2017 5/11 11:00

기상 연구 추진 현황과 학관 협력 과제

| 대기과학
이우진 박사님(기상청 기획조정관) 과학관 553 2017 5/2 16:00

Nuclear Rings, Nuclear Spirals, and Mass Accretion to Supermassive Black Holes in Disk Galaxies

| 천문우주학
김웅태 교수님(서울대학교) 과학관 B102 2017 4/28 11:00

Challenges in numerical weather prediction in coming 10 years

| 대기과학
홍성유 단장님(한국형수치예보모델개발사업단) 과학관 553 2017 4/18 16:00

Challenging Space Smart, 쎄트렉아이의 우주 미션 소개

| 천문우주학
김성우 박사님(쎄트렉아이) 과학관 B102 2017 4/14 11:00

초고성능컴퓨팅기반 재난대응 의사결정지원시스템 개발 현황 및 계획 소개

| 대기과학
조민수(한국과학기술정보연구원 재난대응HPC 연구센터) 과학관 553 2017 4/11 16:00

Board Links