Determination of 2011 Van Turkey earthquake M 7 2 effects from measurements of CORS TR network     
Yazarlar (3)
Prof. Dr. Ömer YILDIRIM Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Dr. Öğr. Üyesi Servet YAPRAK Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Cevat İnal
Selçuk Üniversitesi, Türkiye
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Geomatics Natural Hazards and Risk
Dergi ISSN 1947-5705 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q4
Makale Dili İngilizce
Basım Tarihi 04-2014
Cilt No 5
Sayı 2
Sayfalar 132 / 144
DOI Numarası 10.1080/19475705.2013.789453
Özet
Turkey is a country that has active fault lines and is prone to earthquake. The positional variations resulted from the Van earthquake (a magnitude of M = 7.2) on 23 October 2011 and were calculated by using data from CORS-TR (Continuously Operating Reference Station network) stations. The GPS data from the CORS-TR stations effected from the earthquake were evaluated by the BERNESE 5.0 software. For calculating the positional displacements in the CORS-TR stations after the earthquake that occurred in Van, the measurements from 16 International GNSS Service (IGS) stations around Turkey, where their coordinates and velocity vectors were considered to be constant at the ITRF2005 datum. The greatest variation was measured from the Muradiye station, which is the closest point to the epicentre of the earthquake. The variation in this station was -42.7 mm in the vertical direction, -60.3 mm in the northern direction and -18.7 mm in the eastern direction. © 2013 © 2013 Taylor & Francis.
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