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Behaviour of the quiet day geomagnetic variation at Livingston Island and variability of the Sq focus position in the South American-Antarctic Peninsula region
(IAGA 11th Scientific Assembly. Sopron (Hungria), 2009-08-24)
The characteristics of the regular daily variation at the relatively new geomagnetic observatory of Livingston Island have been studied. They include the seasonal and solar cycle variabilities. Studies ...
Geomagnetism at Ebro: Present and Future
(International Workshop “Challenges for Geomagnetism, Aeronomy and Seismology in the XXI Century", 2004-10-01)
Activities of research and services are performed at the magnetic section of Ebro Observatory. Most of the scientific projects are related to Solar_terrestrial Physics. Latest projects focused on Antarctic ...
Fons Monturiol a la Biblioteca de l'Observatori de l'Ebre: anàlisi grafològica de les anotacions i estudi de l'estat de conservació
(XIV Trobada de la Societat Catalana d'Història de la Ciència i de la Tècnica (SCHCT). Castelló, 28 d'octubre 2016, 2016-10-28)
L’any 2009, aprofitant els actes de la celebració del 150è aniversari de l’avarament de l’Ictíneu, es va donar a conèixer la troballa dels llibres propietat de Narcís Monturiol amb una exposició.
El ...
Cent anys de suport a la recerca científica
(Quartes Jornades sobre Gestió de la Informació Científica (2015), 2015-05-21)
Breu presentació del que ha estat l’experiència de suport a la recerca Geofísica a l'Observatori de l'Ebre, institució amb 110 anys d’història i allunyada de la gran ciutat. La funció desenvolupada per ...
Conductivities consistent with Birkeland currents in the AMPERE-driven TIE-GCM
(American Geophysical Union, 2015-09-26)
The Active Magnetosphere and Planetary Electrodynamics Response Experiment (AMPERE)
satellite mission has offered for the first time global snapshots of the geomagnetic field-aligned currents
with ...
Midlatitude F region peak height changes in response to interplanetary magnetic field conditions and modeling results
(American Geophysical Union, 2012-12-13)
The response of the electron density peak height of the F2 region, hmF2, to geomagnetic storms has been investigated and a characteristic behavior of the peak height disturbance in relation to local-time, ...
A new approach to the hourly mean computation problem when dealing with missing data
(The Society of Geomagnetism and Earth, Planetary and Space Sciences (SGEPSS); The Seismological Society of Japan; The Volcanological Society of Japan; The Geodetic Society of Japan; The Japanese Society for Planetary Sciences; TERRAPUB., 2009-10-19)
Geomagnetic observatory records are unavoidably affected by primary data interruptions which, in turn, may have possible effects on the accuracy of the definitive data derived from them. One of the ...
SSC detection using wavelet analysis
(International Workshop “Challenges for Geomagnetism, Aeronomy and Seismology in the XXI Century", 2004-10-01)
For Sudden Storm Commencements, several methods aiming automatic detection of the events have been proposed. Most of them are based in the analysis of digital geomagnetic field data using some morphological ...
Physical Layer Definition for a Long-Haul HF Antarctica to Spain Radio Link
(MDPI, 2016-05)
La Salle and the Observatori de l’Ebre (OE) have been involved in a remote sensing project in Antarctica for the last 11 years. The OE has been monitoring the geomagnetic activity for more than twenty ...
Narrowband and Wideband Channel Sounding of an Antarctica to Spain Ionospheric Radio Link
(MDPI, 2015-09)
La Salle and Ebro Observatory have been involved in remote sensing projects in Antarctica for the last 11 years (approximately one solar cycle). The Ebro Observatory has been monitoring and analyzing ...