Results 1 to 10 of about 153 (73)

Fusion Retrieval of Sea Surface Barometric Pressure from the Microwave Humidity and Temperature Sounder and Microwave Temperature Sounder-II Onboard the Fengyun-3 Satellite

Remote Sensing, 2022
Both the Microwave Humidity and Temperature Sounder (MWHTS) and the Microwave Temperature Sounder-II (MWTS-II) operate on the Fengyun-3 (FY-3) satellite platform, which provides an opportunity to retrieve the sea surface barometric pressure (SSP) with ...
Qiurui He, Zhenzhan Wang, Jiaoyang Li
doaj   +4 more sources

Comparative Study of the 60 GHz and 118 GHz Oxygen Absorption Bands for Sounding Sea Surface Barometric Pressure

Remote Sensing, 2022
The 60 GHz and 118 GHz oxygen absorption bands are prominent in the passive microwave remote sensing of atmospheric temperature, and also can be used for sounding sea surface barometric pressure (SSP).
Qiurui He, Jiaoyang Li, Zhenzhan Wang, Lanjie Zhang   +3 more
doaj   +3 more sources

Temperature and Relative Humidity Profile Retrieval from Fengyun-3D/VASS in the Arctic Region Using Neural Networks

Remote Sensing, 2023
In this study, a new technique is proposed to retrieve temperature and relative humidity profiles under clear sky conditions in the Arctic region based on the artificial neural network (ANN) algorithm using Fengyun-3D (FY-3D) vertical atmospheric sounder
Jingjing Hu, Jie Wu, George P. Petropoulos, Yansong Bao, Jian Liu, Qifeng Lu, Fu Wang, Heng Zhang, Hui Liu   +8 more
doaj   +4 more sources

Research on Validation Method on Retrieval of Atmospheric Temperature and Humidity Profile Using a Microwave Sounder

Atmosphere
The commonly used reference atmospheric profiles for the validation of retrieved atmospheric profiles for microwave sounders have bias compared with real atmospheric profile values, which is detrimental to the validation of the retrieval.
Qiurui He, Jiaoyang Li, Ruiling Zhang, Junqi Jia, Xiao Guo   +4 more
doaj   +2 more sources

A Random Forest-Based Precipitation Detection Algorithm for FY-3C/3D MWTS2 over Oceanic Regions

Remote Sensing
Satellite microwave-sounding radiometer data assimilation under clear-sky conditions typically requires the exclusion of precipitation-affected field-of-view (FOV) regions.
Tengling Luo, Yi Yu, Gang Ma, Weimin Zhang, Luyao Qin, Weilai Shi, Qiudan Dai, Peng Zhang   +7 more
doaj   +2 more sources

A Precipitation Detection Method for MWTS-II Radiance Assimilation in Typhoon Simulation

, 2020
Bing Yuan, Gang Ma, Peng Zhang, XI Shuang, Tingfang Wang   +4 more
openalex   +2 more sources

Assimilation of FY-3D MWTS-II Radiance with 3D Precipitation Detection and the Impacts on Typhoon Forecasts

, 2022
Luyao Qin, Yaodeng Chen, Gang Ma, Fuzhong Weng, Deming Meng, Peng Zhang   +5 more
openalex   +2 more sources

Impact of Fengyun-3E Microwave Temperature and Humidity Sounder Data on CMA Global Medium Range Weather Forecasts

Remote Sensing, 2022
In this study, the polarization characteristics of the newly launched Fengyun-3E (FY-3E) microwave sounding instruments are discussed, and its data quality is also assessed using one month of observation by the double-difference method.
Wanlin Kan, Peiming Dong, Fuzhong Weng, Hao Hu, Changjiao Dong   +4 more
doaj   +1 more source

Direct assimilation of Chinese FY-3C Microwave Temperature Sounder-2 radiances in the global GRAPES system [PDF]

Atmospheric Measurement Techniques, 2016
FengYun-3C (FY-3C) is an operational polar-orbiting satellite carrying the new-generation microwave sounding instruments in China. This paper describes the assimilation of the FY-3C Microwave Temperature Sounder-2 (MWTS-2) radiances in the Global and ...
J. Li, G. Liu
doaj   +1 more source

Development and Testing of a Clear-Sky Data Selection Algorithm for FY-3C/D Microwave Temperature Sounder-2

Remote Sensing, 2020
The Fengyun (FY)-3C/D microwave temperature sounder-2 (MWTS-2) is similar to the Advanced Microwave Sounding Unit-A (AMSU-A), except it lacks two window channels located at 23.8 GHz and 31.4 GHz.
Zeyi Niu, Xiaolei Zou, Peter Sawin Ray
doaj   +1 more source