Work

Average NPWI values, monsoon onset and retreat dates, and duration time in China.

Year: 2023

Type: article

Abstract: Global Navigation Satellite System (GNSS) data from a total of 1058 stations densely distributed in China were used to obtain Zenith Tropospheric Delays (ZTD). Combined with ERA5 meteorological data, Precipitable Water Vapor (PWV) grid products were retrieved during the period 2016 to 2020 for monsoon analysis. Subsequently, the Normalized Precipitable Water Indexes (NPWI) were constructed based on temporal variations in PWV to describe the monsoon movement characteristics. Then this dataset was generated, which contains the coordinates, average NPWI values, average monsoon onset and retreat dates with their inter-annual standard deviations, and monsoon duration time at all grid points in China.

Source: Zenodo (CERN European Organization for Nuclear Research)

DOI: 10.5281/zenodo.7763856

Author: Zhang, Zhixuan

Institution: Wuhan University

Language: English

Topic: GNSS positioning and interference

Subfield: Aerospace Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Climate action

Open Access status: green

OpenAlex ID: W6950362400

FWCI: 0.123

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Cited by: 1

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