Long-Term Calibration of Satellite-based All-Weather Precipitable Water Vapor Product from FengYun-3A MERSI Near-Infrared Bands from 2010 through 2017 in China

• Published in: IEEE transactions on geoscience and remote sensing p. 1
• Main Authors: Xu, Jiafei, Liu, Zhizhao
• Format: Journal Article
• Language: English
• Published: IEEE 07.08.2023
• Subjects: Atmospheric measurements; Cloud computing; FengYun-3A; Global Positioning System; GPS; Instruments; machine learning; MERSI; Meteorology; precipitable water vapor; Satellite broadcasting; Satellites

Precipitable water vapor (PWV) product, obtained from near-infrared (NIR) measurements of the Medium Resolution Spectral Imager (MERSI) from the FengYun-3A (FY-3A) spacecraft, has not been used in weather forecasting and climate monitoring so far because of its degraded accuracy. In this research, f...