Deformation between African and Eurasian plate estimated from the European and the Egyptian GPS geodetic networks results from preliminary processing

Title:

Deformation between African and Eurasian plate estimated from the European and the Egyptian GPS geodetic networks results from preliminary processing

Creator:

Antonín Zeman, Hassan, Khalil, Holešovský, Jan, Mohamed, Abdel Monem S., Novotný, Zbyněk, Salah, Mahmoud M., Jan Kostelecký, and Ali, Radwan M.

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:e3798418-3dac-4bcd-b86e-471931292fe1
uuid:e3798418-3dac-4bcd-b86e-471931292fe1
issn:1214-9705

Subject:

Geologie. Meteorologie. Klimatologie, GPS sítě, GPS netwoks, GPS coordinate time series, Egyptian GPS geodetic network, mechanics of continuum, deformation in the Eastern Mediterranean, 7, and 551

Type:

article, články, model:article, and TEXT

Format:

print, bez média, and svazek

Description:

The article deals with estimating deformation between the African and the Eurasian Plate in the Eastern Mediterranean on the basis of GPS coordinate time series. Two sources of velocities were used for processing. The first was the freely available site velocities from the European Permanent Network (EPN). The second was the Egyptian GPS permanent network velocities. Their values were determined by the following technique. Firstly, the Egyptian site coordinates were computed from GPS daily observations, using the fiducial EPN stations. The daily site coordinates at a given time interval result in coordinate time series, which were analysed and used on velocity estimation of the Egyptian stations. Then the apparatus of the mechanics of continuum was applied to all resultant velocities. The regions of possible mutual interactions between the Eurasian and the African Plate in the Eastern Mediterranean were detected. The basic idea of this contribution is the common processing of GPS daily measurements from the Egyptian permanent network together with the EPN data. The available Egyptian GPS data cover almost the last three years, which represents a sufficient time interval for velocity estimation. Introducing the Egyptian permanent GPS measurements into processing enables a better estimate of deformations in the Eastern Mediterranean., Antonín Zeman, Khalil Hassan, Jan Holešovský, Abdel Monem S. Mohamed, Zbyněk Novotný, Mahmoud M. Salah, Jan Kostelecký and Radwan M. Ali., and Obsahuje bibliografii

Language:

English

Rights:

http://creativecommons.org/licenses/by-nc-sa/4.0/
policy:public

Source:

Acta geodynamica et geomaterialia : | 2010 Volume:7 | Number:1 (157)

Harvested from:

CDK

Metadata only:

false