Spatial and temporal variation of total electron content as revealed by principal component analysis
نویسندگان
چکیده
منابع مشابه
Temporal-Spatial Variation of Global GPS-Derived Total Electron Content, 1999–2013
To investigate the temporal-spatial distribution and evolutions of global Total Electron Content (TEC), we estimate the global TEC data from 1999 to 2013 by processing the GPS data collected by the International Global Navigation Satellite System (GNSS) Service (IGS) stations, and robustly constructed the TEC time series at each of the global 5°×2.5° grids. We found that the spatial distributio...
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ژورنال
عنوان ژورنال: Annales Geophysicae
سال: 2016
ISSN: 1432-0576
DOI: 10.5194/angeo-34-1109-2016