Medicane Ianos: 4D-Var Data Assimilation of Surface and Satellite Observations into the Numerical Weather Prediction Model WRF by Paraskevi Vourlioti, Theano Mamouka, Apostolos Agrafiotis, Stylianos Kotsopoulos

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Precipitation data assimilation in WRFDA 4D-Var: implementation and application to convection-permitting forecasts over United States by Junmei Ban, Zhiquan Liu, Xin Zhang, Xiang-Yu Huang, Hongli Wang

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Accounting for representativeness errors in the inversion of atmospheric constituent emissions: application to the retrieval of regional carbon monoxide fluxes by Mohammad Reza Koohkan, Marc Bocquet

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A comprehensive 4D-Var vortex initialization using a nonhydrostatic axisymmetric TC model with convection accounted for by Xiaoxu Tian, Xiaolei Zou

Subjects: “…4d-var…”
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Optimal placement of mobile sensors for data assimilations by Wei Kang, Liang Xu

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Inverse modeling of NH3 sources using CrIS remote sensing measurements by Hansen Cao, Daven K Henze, Mark W Shephard, Enrico Dammers, Karen Cady-Pereira, Matthew Alvarado, Chantelle Lonsdale, Gan Luo, Fangqun Yu, Liye Zhu, Camille G Danielson, Eric S Edgerton

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The linearisation of maps in data assimilation by Timothy J. Payne

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An adjoint sensitivity-based data assimilation method and its comparison with existing variational methods by Yonghan Choi, Gyu-HO Lim, Dong-Kyou Lee, Xiang-Yu Huang

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A 4D-EnKF Method via a Modified Cholesky Decomposition and Line Search Optimization for Non-Linear Data Assimilation by Elías D. Nino-Ruiz, Jairo Diaz-Rodriguez

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Variational parameter estimation in a two-equation turbulence model: A case study with a 3D primitive-equation ocean model by Yan Hu, Xuefeng Zhang, Wei Li

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Ocean data assimilation focusing on integral quantities characterizing observation profiles by Nozomi Sugiura, Shinya Kouketsu, Shinya Kouketsu, Satoshi Osafune

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Data Assimilation of High-Resolution Satellite Rainfall Product Improves Rainfall Simulation Associated with Landfalling Tropical Cyclones in the Yangtze River Delta by Jie Wang, Youpeng Xu, Long Yang, Qiang Wang, Jia Yuan, Yuefeng Wang

Subjects: “…four-dimensional variational (4d-var) method…”
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A Four Dimensional Variational Data Assimilation Framework for Wind Energy Potential Estimation by Elias D. Nino-Ruiz, Juan C. Calabria-Sarmiento, Luis G. Guzman-Reyes, Alvin Henao

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Evaluation of Heavy Precipitation Simulated by the WRF Model Using 4D-Var Data Assimilation with TRMM 3B42 and GPM IMERG over the Huaihe River Basin, China by Lu Yi, Wanchang Zhang, Kai Wang

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Assimilation of data from the MWHS‐II onboard the first early morning satellite FY‐3E into the CMA global 4D‐Var system by Hongyi Xiao, Wei Han, Peng Zhang, Yihong Bai

Subjects: “…4D‐Var…”
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Which data assimilation method to use and when: unlocking the potential of observations in shoreline modelling by M Alvarez-Cuesta, A Toimil, I J Losada

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Use of Assimilation Analysis in 4D-Var Source Inversion: Observing System Simulation Experiments (OSSEs) with GOSAT Methane and Hemispheric CMAQ by Sina Voshtani, Richard Ménard, Thomas W. Walker, Amir Hakami

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Estimation of emission mass from an eruption plume for the Aso volcano eruption, on October 8, 2016, using a four-dimensional variational method by Kensuke Ishii

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Deep Learning to Estimate Model Biases in an Operational NWP Assimilation System by Patrick Laloyaux, Thorsten Kurth, Peter Dominik Dueben, David Hall

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Application of Data Assimilation and the Relationship between ENSO and Precipitation by Sittisak Injan, Angkool Wangwongchai, Usa Humphries

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