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Characteristics of Correlation Statistics between Droplet Radius and Optical Thickness of Warm Clouds Simulated by a Three-Dimensional Regional-Scale Spectral Bin Microphysics Cloud Model

Source: Journal of the Atmospheric Sciences:;2011:;Volume( 069 ):;issue: 002:;page 484

Author(s): Sato, Yousuke; Suzuki, Kentaroh; Iguchi, Takamichi; Choi, In-Jin; Kadowaki, Hiroyuki; Nakajima, Teruyuki

Publisher: American Meteorological Society

Abstract: hree-dimensional downscaling simulations using a spectral bin microphysics (SBM) model were conducted to investigate the effects of aerosol amount and dynamical stabilities of the atmosphere on the correlation statistics ...

NU-WRF Aerosol Transport Simulation over West Africa: Effects of Biomass Burning on Smoke Aerosol Distribution

Source: Journal of Applied Meteorology and Climatology:;2018:;volume 057:;issue 007:;page 1551

Author(s): Iguchi, Takamichi; Matsui, Toshihisa; Tao, Zhining; Kim, Dongchul; Ichoku, Charles M.; Ellison, Luke; Wang, Jun

Publisher: American Meteorological Society

Abstract: AbstractSeries of aerosol transport hindcasts for West Africa were conducted using the Weather Research and Forecasting (WRF) Model coupled to chemistry within the NASA-Unified WRF (NU-WRF) framework. The transport of ...

Evaluation of Cloud Microphysics in JMA-NHM Simulations Using Bin or Bulk Microphysical Schemes through Comparison with Cloud Radar Observations

Source: Journal of the Atmospheric Sciences:;2012:;Volume( 069 ):;issue: 008:;page 2566

Author(s): Iguchi, Takamichi; Nakajima, Teruyuki; Khain, Alexander P.; Saito, Kazuo; Takemura, Toshihiko; Okamoto, Hajime; Nishizawa, Tomoaki; Tao, Wei-Kuo

Publisher: American Meteorological Society

Abstract: umerical weather prediction (NWP) simulations using the Japan Meteorological Agency Nonhydrostatic Model (JMA-NHM) are conducted for three precipitation events observed by shipborne or spaceborne W-band cloud radars. ...

Development of a Model Performance Metric and Its Application to Assess Summer Precipitation over the U.S. Great Plains in Downscaled Climate Simulations

Source: Journal of Hydrometeorology:;2017:;Volume( 018 ):;issue: 010:;page 2781

Author(s): Tian, Baijun;Lee, Huikyo;Waliser, Duane E.;Ferraro, Robert;Kim, Jinwon;Case, Jonathan;Iguchi, Takamichi;Kemp, Eric;Wu, Di;Putman, William;Wang, Weile

Publisher: American Meteorological Society

Abstract: AbstractSeveral dynamically downscaled climate simulations with various spatial resolutions (24, 12, and 4 km) and spectral nudging strengths (0, 600, and 2000 km) have been run over the contiguous United States from 2000 ...

WRF–SBM Simulations of Melting-Layer Structure in Mixed-Phase Precipitation Events Observed during LPVEx

Source: Journal of Applied Meteorology and Climatology:;2014:;volume( 053 ):;issue: 012:;page 2710

Author(s): Iguchi, Takamichi; Matsui, Toshihisa; Tao, Wei-Kuo; Khain, Alexander P.; Phillips, Vaughan T. J.; Kidd, Chris; L’Ecuyer, Tristan; Braun, Scott A.; Hou, Arthur

Publisher: American Meteorological Society

Abstract: wo mixed-phase precipitation events were observed on 21 September and 20 October 2010 over the southern part of Finland during the Light Precipitation Validation Experiment (LPVEx). These events have been simulated using ...

GPM Satellite Simulator over Ground Validation Sites

Source: Bulletin of the American Meteorological Society:;2013:;volume( 094 ):;issue: 011:;page 1653

Author(s): Matsui, Toshihisa; Iguchi, Takamichi; Li, Xiaowen; Han, Mei; Tao, Wei-Kuo; Petersen, Walter; L'Ecuyer, Tristan; Meneghini, Robert; Olson, William; Kummerow, Christian D.; Hou, Arthur Y.; Schwaller, Mathew R.; Stocker, Erich F.; Kwiatkowski, John

Publisher: American Meteorological Society

Sensitivity of CONUS Summer Rainfall to the Selection of Cumulus Parameterization Schemes in NU-WRF Seasonal Simulations

Source: Journal of Hydrometeorology:;2017:;Volume( 018 ):;issue: 006:;page 1689

Author(s): Iguchi, Takamichi;Tao, Wei-Kuo;Wu, Di;Peters-Lidard, Christa;Santanello, Joseph A.;Kemp, Eric;Tian, Yudong;Case, Jonathan;Wang, Weile;Ferraro, Robert;Waliser, Duane;Kim, Jinwon;Lee, Huikyo;Guan, Bin;Tian, Baijun;Loikith, Paul

Publisher: American Meteorological Society

Abstract: AbstractThis study investigates the sensitivity of daily rainfall rates in regional seasonal simulations over the contiguous United States (CONUS) to different cumulus parameterization schemes. Daily rainfall fields were ...