PCA analysis of the nighttime anomaly in far-from-geomagnetic pole regions from VTEC GNSS data

The Weddell Sea Anomaly (WSA) is defined when the nighttime plasma density is greater than the daytime density in the area near the Weddell Sea, more specifically in the region limited by 50° S-70°S in latitude and 225° E-315° E in longitude. A similar ionospheric anomaly is also observed near the O...

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Detalles Bibliográficos
Autores principales:	Meza, Amalia Margarita, Natali, María Paula, Fernández, Laura Isabel
Formato:	Articulo
Lenguaje:	Inglés
Publicado:	2015
Materias:	Ciencias Astronómicas Anomalies Global IGS VTEC maps Principal component analysis Weddell Sea Anomaly
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/86471
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

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