J. I. Park

M. Kim

H.-J. Kim

N.-R. On

K.-J. Noh

J. Park

M.-G. Seo

B.-J. Jung

S.-Y. Park

J.-K. Kay

J. Kim

S.-M. Kim

S. Kim

E.-G. Yang

D.-H. Kim

Y. Cho

The Atmospheric Predictability & Data Assimilation Laboratory (APDAL) conducts research to reduce initial errors in numerical weather prediction models and improve predictability. In particular, we are conducting research on the development and application of data assimilation techniques that effectively utilize various observational data, such as satellite observation data, in numerical weather prediction models. We also conduct research to contribute to improving the predictability of climate and environmental systems. APDAL aims to contribute to the advancement of atmospheric science and to foster future experts in meteorology and climate prediction.

대기예측성 및 자료동화 연구실(APDAL)은 수치예보모델의 초기오차를 줄이고 예측성 향상을 위한 연구를 수행하고 있습니다. 특히, 위성관측자료와 같은 다양한 관측자료를 수치예보모델에 효과적으로 활용하는 자료동화 기법 개발 및 적용 연구를 수행하고 있으며, 기후 및 환경 시스템의 예측성 향상에 기여하기 위한 연구도 함께 수행하고 있습니다. APDAL은 대기과학 분야의 발전에 기여하고, 미래 기상 및 기후 예측 전문가 양성을 목표로 합니다.

The State and Migrant Women: Diverging Hopes in the Making of “Multicultural Families” in Contemporary Korea

Oral Administration of Lactobacillus plantarum HY7714 Protects Hairless Mouse Against Ultraviolet B-Induced Photoaging

Development and Evaluation of an Ensemble‐Based Data Assimilation System for Regional Reanalysis Over the Tibetan Plateau and Surrounding Regions

Evolution of Analysis Error and Adjoint-Based Sensitivities: Implications for Adaptive Observations

Singular Vector Structure and Evolution of a Recurving Tropical Cyclone

Korean TV dramas in Taiwan: With an emphasis on the localization process

Multiculturalism in East Asia:: A Transnational Exploration of Japan, South Korea and Taiwan

Effect of targeted dropsonde observations and best track data on the track forecasts of Typhoon Sinlaku (2008) using an ensemble Kalman filter

Adjoint-Derived Observation Impact Using WRF in the Western North Pacific

Forecast Sensitivity Observation Impact in the 4DVAR and Hybrid-4DVAR Data Assimilation Systems

Dependence of Singular Vector Structure and Evolution on the Choice of Norm

Impact of Siberian observations on the optimization of surface CO 2 flux

Effect of Enhanced Satellite-Derived Atmospheric Motion Vectors on Numerical Weather Prediction in East Asia Using an Adjoint-Based Observation Impact Method

Effect of Observation Network Design on Meteorological Forecasts of Asian Dust Events

Returning home: marriage migrants’ legal precarity and the experience of divorce

Influence of Moist Physics and Norms on Singular Vectors for a Tropical Cyclone

Effect of Assimilating Himawari-8 Atmospheric Motion Vectors on Forecast Errors over East Asia

Design and evaluation of CO 2 observation network to optimize surface CO 2 fluxes in Asia using observation system simulation experiments

Characteristics of Initial Perturbations in the Ensemble Prediction System of the Korea Meteorological Administration

Effect of doubling the ensemble size on the performance of ensemble prediction in the warm season using MOGREPS implemented at the KMA

A comparison of variational, ensemble-based, and hybrid data assimilation methods over East Asia for two one-month periods

Effect of observation error variance adjustment on numerical weather prediction using forecast sensitivity to error covariance parameters

Effect of assimilating Himawari-8 atmospheric motion vectors on forecast errors over East Asia

Development of the three-dimensional variational data assimilation system for the Republic of Korea Air Force operational numerical weather prediction system

Typhoon Wukong (200610) prediction based on the Ensemble Kalman Filter and ensemble sensitivity analysis

Statistical adjoint sensitivity distributions for meteorological forecast errors of Asian dust transport events in Korea

Statistical distributions of singular vectors for tropical cyclones affecting Korea over a 10-year period

Effect of targeted dropsonde observations and best track data on the track forecasts of Typhoon Sinlaku (2008) using an Ensemble Kalman Filter

Real-time adaptive observation guidance using singular vectors for typhoon Jangmi (200815) in T-PARC 2008

Development of tools for calculating forecast sensitivities to the initial condition in the Korea Meteorological Administration (KMA) Unified Model (UM)

Moist-adjoint based forecast sensitivities for a heavy snowfall event over the Korean peninsula on 4-5 March 2004

Influence of moist physics and norms on singular vectors for a tropical cyclone

Singular vector structure and evolution of a recurving tropical cyclone

Adaptive observation guidance applied to Typhoon Rusa: Implications for THORPEX-PARC 2008

Adjoint-based forecast sensitivities of Typhoon Rusa

Evaluation of observation impact on the meteorological forecasts associated with heat wave in 2018 over East Asia using observing system experiments

Effect of boundary conditions on adjoint-based forecast sensitivity observation impact in a regional model

Forecast sensitivity observation impact in the 4DVAR and Hybrid-4DVAR data assimilation systems

Adjoint-based observation impact of Advanced Microwave Sounding Unit-A (AMSU-A) on the short-range forecast in East Asia

Effect of enhanced satellite-derived atmospheric motion vectors on numerical weather prediction in East Asia using an adjoint-based observation impact method

Sampling error of observation impact statistics

Adjoint-derived observation impact using WRF in the western North Pacific

Forecast sensitivity to observations for high-impact weather events in the Korean Peninsula

Observation system experiments for Typhoon Jangmi (200815) observed during T-PARC

Effects of resolution, cumulus parameterization scheme, and probability forecasting on precipitation forecasts in a high-resolution limited-area ensemble prediction system

Effect of considering sub-grid scale uncertainties on the forecasts of a high-resolution limited area ensemble prediction system

Development and evaluation of high resolution limited area ensemble prediction system in KMA

Characteristics of initial perturbations in the ensemble prediction system of the Korea Meteorological Administration

Effect of doubling ensemble size on the performance of ensemble prediction in warm season using MOGREPS implemented in KMA

AsiaPEX: Challenges and Prospects in Asian Precipitation Research

Development of East Asia Regional Reanalysis based on advanced hybrid gain data assimilation method and evaluation with E3DVAR, ERA-5, and ERA-Interim reanalysis

Development and evaluation of an ensemble-based data assimilation system for regional reanalysis over the Tibetan Plateau and surrounging regions

Evaluation of short-range precipitation reforecasts from East Asia Regional Reanalysis

Evaluation of a regional reanalysis and ERA-Interim over East Asia using in situ observations during 2013-14

Design of buoy observation network over the Arctic Ocean

Design and evaluation of CO2 observation network to optimize surface CO2 fluxes in Asia using observation system simulation experiments

Effect of observation network design on meteorological forecasts of Asian dust events

Effect of hydrometeor species on very-short-range simulations of precipitation using ERA5

The impact of model uncertainties on analyzed data in a global data assimilation system

Characteristics of adjoint sensitivity to potential vorticity

Evolution of analysis error and adjoint-based sensitivities: Implications for adaptive observations

A computation of adjoint-based sensitivities in a quasigeostrophic model

Dependence of singular vector structure and evolution on the choice of norm

Potential vorticity thinking as an aid to understanding midlatitude weather systems

Effects of El Niño-induced climate change on CO2 concentrations and the carbon cycle in East Asia

Effects of chemical and meteorological data assimilation on air-quality and meteorological forecasts in the Korean Peninsula

Evaluation of high-resolution regional CO2 data assimilation-forecast system in East Asia using observing system simulation experiment and effect of observation network on simulated CO2 concentrations

A comparison of CO2 emissions from the national greenhouse gases inventory report with CO2 emissions from the global inverse models and the regional WRF-Chem in the Korean Peninsula

High-resolution atmospheric CO2 concentration data simulated in WRF-Chem over East Asia for 10 years

Effect of meteorological data assimilation on regional air quality forecasts over the Korean Peninsula

Chemical data assimilation with aqueous chemistry in WRF-Chem coupled with WRFDA (V4.4.1)

Effect of atmospheric conditions and VPRM parameters on high-resolution regional CO2 simulations over East Asia

Effect of meteorological data assimilation using 3DVAR on high-resolution simulations of atmospheric CO2 concentrations in East Asia

Effect of assimilating CO2 observations in the Korean Peninsula on the inverse modeling to estimate surface CO2 flux over Asia

Development of the aircraft CO2 measurement data assimilation system to improve the estimation of surface CO2 fluxes using an inverse modeling system

Effect of data assimilation parameters on the optimized surface CO2 flux in Asia

Impact of Siberian observations on the optimization of surface CO₂ flux

A Comparison of the Atmospheric CO₂ Concentrations Obtained by an Inverse Modeling System and Passenger Aircraft Based Measurement

Influence of CO2 observations on the optimized CO2 flux in an ensemble Kalman filter

The effect of optimization and the nesting domain on carbon flux analyses in Asia using a carbon tracking system based on the ensemble Kalman filter

Application of Carbon Tracking System based on ensemble Kalman filter on the diagnosis of Carbon Cycle in Asia

Forecast sensitivity analysis of an Asian dust event occurred on 6-8 May 2007 in Korea

Application of adjoint-based forecast sensitivities to Asian dust transport events in Korea

Adjoint-based observation impact on meteorological forecast errors in the Arctic

Effect of microphysics scheme and data assimilation on hydrometeor and radiative flux simulations in the Arctic

Deep learning for downward longwave radiative flux forecasts in the Arctic

Effect of data assimilation in the Polar WRF with 3DVAR on the prediction of radiation, heat flux, cloud, and near surface atmospheric variables over Svalbard

Evaluation of wind forecasts over Svalbard using the high-resolution Polar WRF with 3DVAR

East Asia Regional Reanalysis 6 hourly data on pressure levels from 2010 to 2019

East Asia Regional Reanalysis 6 hourly data on single levels from 2010 to 2019

East Asia Regional Reanalysis 6 hourly precipitation data from 2010 to 2019

Effects of El Niño-induced climate change on CO₂ concentrations and the carbon cycle in East Asia

Evaluation of high-resolution regional CO₂ data assimilation-forecast system in East Asia using observing system simulation experiment and effect of observation network on simulated CO₂ concentrations

A comparison of CO₂ emissions from the national greenhouse gases inventory report with CO₂ emissions from the global inverse models and the regional WRF-Chem in the Korean Peninsula

High-resolution atmospheric CO₂ concentration data simulated in WRF-Chem over East Asia for 10 years

대기예측성 및 자료동화 연구실

교수님 소개

김현미

연구실 소개

연구실 키워드

알럼나이가 간 회사

연구실 지원 방법

대우 조건

연도별 논문 인용수

저널 & 학회 논문 출판 수

연구실 논문 목록

Effects of El Niño-induced climate change on CO2 concentrations and the carbon cycle in East Asia

Effects of chemical and meteorological data assimilation on air-quality and meteorological forecasts in the Korean Peninsula

Evaluation of high-resolution regional CO2 data assimilation-forecast system in East Asia using observing system simulation experiment and effect of observation network on simulated CO2 concentrations

연구실 보유 특허

대학별 입시끈

우리 연구실 모집

교수님 소개

김현미

연구실 키워드

알럼나이가 간 회사

연구실 지원 방법

대우 조건

연도별 논문 인용수

저널 & 학회 논문 출판 수

연구실 논문 목록

Effects of El Niño-induced climate change on CO2 concentrations and the carbon cycle in East Asia

Effects of chemical and meteorological data assimilation on air-quality and meteorological forecasts in the Korean Peninsula

Evaluation of high-resolution regional CO2 data assimilation-forecast system in East Asia using observing system simulation experiment and effect of observation network on simulated CO2 concentrations

연구실 보유 특허

최근 3년간 연구실적 높은 연구실

대학별 입시끈

우리 연구실 모집