Red de control GPS de la Cuenca del Bajo Segura (Cordillera Bética Oriental)

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Title: Red de control GPS de la Cuenca del Bajo Segura (Cordillera Bética Oriental)
Authors: Alfaro García, Pedro | Borque Arancón, María Jesús | Estévez Rubio, Antonio | Gil Cruz, Antonio José | Molina-Palacios, Sergio
Research Group/s: Evolución Geodinámica de la Cordillera Bética Oriental y de la Plataforma Marina de Alicante | Grupo de Ingeniería y Riesgo Sísmico (GIRS)
Center, Department or Service: Universidad de Alicante. Departamento de Ciencias de la Tierra y del Medio Ambiente
Keywords: Bajo Segura basin | Betic Cordillera | GPS | Active tectonics
Issue Date: 2000
Publisher: Sociedad Geológica de España
Citation: Geo-Temas. 2000, 1(4): 245-248
Abstract: The Bajo Segura Basin, one of the areas more seismically active in the Iberian Peninsula, is characterized by a compressive stress field showing a maximum horizontal axis trending between NNW-SE and N-S. Aiming to quantify the present deformation rates in this basin and to define its more active sectors from a seismotectonic point of view, we have performed a CPS network with eleven control points. Several stations of the National Geographical Institute Network were employed, and where these did not cover the areas of interest, new monitoring points were established. The first campaign has been done from 7th to 12th June 1999. The CPS constellation was tracked for eight hours session's windows over baselines ranging from 11 km to 59.4 km. The equipment used consisted of three Leica SR399 and two Leica SR9500 dual frequency carried phase receivers. Bernesse 4.0 with precise ephemerides was used to process the GPS observations and NETGPS software for the adjustment of the network.
Sponsor: Esta investigación ha sido financiada por los proyectos de investigación de la Dirección General de Enseñanza Superior e Investigación Científica PB96-0327 y PB97-1267-C03.
ISSN: 1576-5172
Language: spa
Type: info:eu-repo/semantics/article
Rights: © Sociedad Geológica de España
Peer Review: si
Appears in Collections:INV - GEODIN - Artículos de Revistas
INV - GIRS - Artículos de Revistas

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