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Slant total electron content for sirio-mortelliccio ray path
(Editrice Compositori, 2006-12)
The Total Electron Content (TEC) is used to indicate the ionisation of the ionosphere. TEC is a quantity that concern for predicting space weather effects on telecommunications, improving the accuracy of satellite navigation, ...
Characterization of GPS total electron content (GPS-TEC) in Antarctica from 2004 to 2011
(Istituto Nazionale di Geofisica e Vulcanologia, 2013-04)
The vertical total electron content (VTEC) obtained from 2004 to 2011 at Comandante Ferraz Brazilian Antarctic Station (62.1°S, 58.4°W) is analyzed to study the mean diurnal, seasonal and annual variations. The maximum ...
L-band scintillations and calibrated total electron content gradients over Brazil during the last solar maximum
(Edp Sciences S A, 2015-12-08)
This work presents a contribution to the understanding of the ionospheric triggering of L-band scintillation in the region over Sao Paulo state in Brazil, under high solar activity. In particular, a climatological analysis ...
The role of altitudinal variation of scale height in determining the topside electron density profile over equatorial and low latitude sectors
(Elsevier, 2014-10-23)
Studies on the topside electron density profile variations have gained significant importance in the recent past in view of the trans-ionospheric communication and navigation applications particularly over the equatorial ...
Emergence of a localized total electron content enhancement during the severe geomagnetic storm of 8 September 2017
(Copernicus GmbH, 2019-03)
In this work, the results of the analysis on total electron content (TEC) data before, during and after the geomagnetic storm of 8 September 2017 are reported. One of the responses to geomagnetic storms due to the southern ...