2021 CFOSAT ST Complete Program

2021 CFOSAT Science Team Meeting (online)
Monday, March 15 2021 - Thursday, March 18 2021

Mission status

Authors Title Abstract Contribution
Hauser Daniele, Liu Jianqiang Science team welcome and introduction Contribution
Cheng Yan CFOSAT orbit state and platform in-orbit performance Abstract Contribution
Lachiver Jean-Michel, Tourain Cédric SWIM instrument status and performance FROGS (FRench Ground Segment) Status Abstract Contribution
J. Liu, Daniele Hauser,X. Jiang ,X. Dong, W. Lin, L. Wang, C. Sun, Y. Xu, S. Lang The mission, technical performance, status and application demonstration of China France ocean satellite Abstract
Congrong Sun, Liu Jinpu,Lang Shuyan,Xu Yin,Ma Xiaofeng,Mu Bo, Liu Jianqiang,Lin Wenming,Xie Xuetong SCAT instrument status and performance CHOGS (CHinese Ground Segment) Status Abstract Contribution
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SCAT assessment and product characteristics

Authors Title Abstract Contribution
Kuo Zhang, Xiaolong Dong, Di Zhu, Risheng Yun Estimation and Correction of Geolocation Errors of the CFOSAT Scatterometer Using Coastline Backscatter Coefficients Abstract Contribution
Miaomiao Yu Ocean Calibration and Backscatter Measurement Error Analysis of CFOSAT Scatterometer Abstract Contribution
Christophe Payan, Anne-Lise Dhomps, Jean-François Mahfouf CFOSAT SCAT activities for NWP in Météo-France Abstract Contribution
Wang Binghua , Xiaolong Dong, Wenming Lin On the inversion characteristics of CFOSAT wind scatterometer Abstract Contribution
Wenming Lin, Shuyan Lang, Jianqiang Liu, Xiaokang Zhao Coastal wind retrieval from the China-France Oceanography Satellite scatterometer Abstract Contribution
Xingou Xu, Ad Stoffelen, Marcos Portabella, Wenming Lin, Xiaolong Dong A comparison of quality indicators for Ku-Band wind scatterometry & for typhoo,s Lekima and Krosca in CSCAT Abstract Contribution
Haijun Ye, Bo Li, WuYang Chen, Fenghua Zhou, Hongqiang Yang, Danling Tang, Shilin Tang, Junming Li Evaluation of CFOSAT scatterometer wind data in global oceans Abstract Contribution
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SWIM assessment and product characteristics

Authors Title Abstract Contribution
Xiuzhong Li, Xu Ying, Wenming Lin, Yijun He, Jianqiang Liu Validation and Calibration of Nadir SWH Products from CFOSAT and HY-2B with Satellites and in-situ Observations Abstract Contribution
Suchandra aichbhowmick, Seemanth M. Analysis of Wind and Waves from SWIM on-board CFOSAT Abstract Contribution
Alice Dalphinet, Adrien Nigou, Lotfi Aouf Benefit of the 5Hz SWIM nadir data in regional wave model for the French coastal areas Abstract Contribution
Annabelle OLLIVIER, romain Husson, Sebastien Guillot, Charles Peureux, Baptiste Gombert, Mathilde Simeon, Fanny PIRAS, Gael Goimard, Gerald Dibarboure, Lotfi Aouf, Daniele HAUSER, Cédric TOURAIN, Jean-Michel LACHIVER Demo Products promoting SWIM Calval Team upstream work Abstract Contribution
Sergei Badulin, Andrey Kostianoy, Sergey Lebedev, Vika Grigorieva, Alexei Kouraev, Valerii Tcepelev CFOSAT mission: Progress report on testing site in NW Russia Abstract Contribution
Charles Peureux, Annabelle OLLIVIER, Sebastien Guillot, Cédric TOURAIN SWIM ocean waves spectra : illustration of performances Abstract Contribution
Daniele HAUSER, Peter Sutherland, Louis Marie, Raquel Rodriguez Suquet, Patricia Schippers, Gilles Guitton, Frederic Nouguier, Marie-Noëlle Bouin SUMOS : A field campaign in support of the validation of CFOSAT observations Abstract Contribution
Jean-François Piolle, Gilles Guitton, Alexey Mironov, Yves Quilfen, Abderrahim Bentamy, Fanny Girard Status of CFOSAT product and services from the Ifremer Wind and Wave Operation Center (IWWOC) Abstract Contribution
Joanna Staneva, Gerhard Gayer, Anne Wiese, Lotfi Aouf, Danièle Hauser CFOSAT data and their synergy with in-situ measurements and model simulations at regional and coastal scales Abstract Contribution
Ludivine Oruba, Emmanuel Dormy The MAEVA project Abstract Contribution
Weizeng Shao, Ying Xu CFOSAT Wave Spectrum Observations Compared with Numerical Results and Chinese Gaofen-3 SAR Abstract Contribution
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Wind and Wave analysis

Authors Title Abstract Contribution
Sun Xiaoyu, Sun Jian Tracing the decaying swell across Pacific with CFOSAT SWIM data Abstract Contribution
Huaming Huaming Yu, Songlin Li Wave spectra data assimilation based on spectral partitioning to cross assigned wave systems Abstract
Antoine Grouazel, Alexis Mouche CFOSAT and Sentinel-1 comparisons for Significant Wave Height measurements Abstract Contribution
Fabrice Ardhuin, Guillaume Dodet Extreme sea states: CFOSAT data in the context of other satellite data and numerical hindcasts Abstract Contribution
Eva Le Merle, Daniele HAUSER, Lotfi Aouf, Charles Peureux, Patricia Schippers, Christophe Dufour Directional and frequency spread of surface ocean waves from CFOSAT/SWIM satelllite measurements Abstract Contribution
Fabrice Collard, Gilles Guitton SWIM directional spread as compared to Sentinel-1 and wave buoys Abstract Contribution
YANG GAO, Francois G Schmitt, Jianyu Hu, Huang Yongxiang Scaling Analysis of the China France Oceanography SATellite Along-Track Wave and Wind Data Abstract Contribution
Gwendal Marechal, Fabrice Ardhuin, Jean-Marc Delouis, Sophia Brumer, Antoine Grouazel Wave-current interactions: a new view of how surface currents influence wave properties using CFOSAT-SWIM data Abstract Contribution
Lotfi Aouf, Alice Dalphinet, Danièle Hauser, Jiuke Wang, Bertrand chapron, Cédric TOURAIN On the assimilation of SWIM directional wave observations in wave model : A success story from CalVal phase to operational use. Abstract Contribution
Maria Yurovskaya, Vladimir Kudryavstev, Alexey Mironov, Alexis Mouche, Bertrand Chapron Combined CFOSAT SWIM and SCAT measurements: a tropical cyclone case study Abstract Contribution
Sheng Chen, Anna Rutgersson, Xunqiang Yin, Ying Xu, Fangli Qiao On the First Observed Wave-induced Stress over the Global Ocean Abstract Contribution
Sonia Ponce de Leon Comparison of wave spectra in the Agulhas current system using spectral wave models and SAR. Abstract Contribution
Keyi Tan, Lingling Xie, Quanan Zheng, Junyi Li, Ying Xu Effects of eddy frontal processes on surface wave propagation Abstract Contribution
Ying Xu Analysis of Propagation of Typhoon Waves Based on CFOSAT Observation Abstract Contribution
Yanping Shi, Yan Du, Xiaoqing Chu, Shilin Tang, Ping Shi, Xingwei Jiang Asymmetric wave distributions of tropical cyclones based on CFOSAT observations Abstract Contribution
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Sea Ice and continent

Authors Title Abstract Contribution
Charles Peureux, Nicolas Longépé, Alexis Mouche, Celine Tison, Cédric TOURAIN, Jean-Michel LACHIVER Sea ice signature in SWIM off-nadir echoes Abstract Contribution
Fanny Ardhuin, Jean-Francois Piollé Using CFOSAT scatterometer for sea ice application : preliminary results from Ifremer/LOPS Abstract
Frédéric Frappart, Fabien Blarel, Zacharie Aoulad, Catherine Prigent, Eric Mougin, Fabrice Papa, Philippe Paillou, Mehrez Zribi, Cassandra Normandin, Pierre Zeiger, José DARROZES, Luc Bouurel, Christophe Moisy, Jean-Pierre Wigneron Backscattering signatures at Ku band over Africa from Jason-3 and SWIM Abstract Contribution
Meijie Liu, Xi Zhang, Ping Chen, Genwang Liu, Jin Wang, Shilei Zhong, Yahui Li Research on Arctic Sea-ice Type and Freeboard Detection Based on the Surface Waves Investigation and Monitoring Instrument of the China-French Ocean Satellite Abstract Contribution
Liling Liu, Jianqiang Liu, Wenming Lin, Xiaolong Dong, Congrong Sun, Shuyan Lang Sea Ice Extent Retrieval with Ku-Band Rotating Fan Beam Scatterometer Data Abstract Contribution
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Perspective for signal processing improvment and/or new products

Authors Title Abstract Contribution
Jianyang Si, Ping Chen A study on effect of range bunching on modulation spectrum measured by a wave scatterometer Abstract Contribution
Yuhang Huang, Ping Chen, Daniele Hauser, Patricia Schippers Estimation of Speckle noise spectrum around along-track direction by a theoretical model for SWIM configuration Abstract Contribution
Alexey Mironov, Bertrand Chapron, Yves Quilfen, Vladimir N. Kudryavtsev Ku-band Polarization Difference Model From SCAT Measurements Abstract Contribution
dunya alraddawi, Daniele HAUSER, Cédric TOURAIN, Patricia Schippers, Christophe Dufour Mitigation of parasitic peaks appearing on SWIM wave height spectra Abstract Contribution
Fanny PIRAS, Cédric TOURAIN, Annabelle Ollivier Up-to-date performances of the SWIM nadir Adaptive retracker on heterogeneous surfaces Abstract Contribution
Frederic Nouguier, Gilles Guitton, Louis Marié, Bertrand Chapron Analysis of speckle manifestation on rotating near-nadir radar measurements. The SWIM case Abstract Contribution
Huimin LI, Daniele HAUSER, Bertrand Chapron, Frederic Nouguier, Patricia Schippers, Biao Zhang, Yijun He Up-to-downwave asymmetry of CFOSAT SWIM fluctuation spectrum for the direction ambiguity removal Abstract Contribution
Laura Hermozo An empirical antenna gain estimation method for SWIM sigma0 correction Abstract Contribution
Xu Wang, Ping Chen, Hauser Daniele, Patricia Schippers An empirical model of SWIM speckle noise spectrum Abstract Contribution
Patricia Schippers, Daniele HAUSER, Christophe Dufour, Alice Dalphinet Speckle noise estimation from SWIM measurements Abstract Contribution
Jiasheng Tian, Zhiya Yao, Jian Shi A New Smart Weighted Fitting Algorithm of Retrieving SWH in China's Offshore Waters Based on Data from the SWIM Radar on Board the CFOSAT Abstract Contribution
Jiasheng Tian, Xianhao Dou, Jian Shi Inversion and correction of wind speed at high sea state based on nadir data of SWIM on CFOSAT Abstract Contribution
Jiuke WANG, Lotfi Aouf, Alice Dalphinet, Youguang Zhang, Ying Xu, Danièle Hauser, Jianqiang Liu The Wide Swath Significant Wave Height: An Innovative Reconstruction of Significant Wave Heights from CFOSAT's SWIM and Scatterometer Using Deep Learning Abstract Contribution
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Heritage for future missions

Authors Title Abstract Contribution
Fabrice Ardhuin, Frederic Nouguier, Bertrand Chapron The Sea surface Kinematics Multiscale monitoring (SKIM) proposal: a feasible concept for future sea state and current mission Abstract Contribution
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