Helmholtz Centre Potsdam
GFZ German Research Centre for Geosciences
Abstract (EDOC: 12541)
We present the preliminary results of investigating the crust and upper mantle structure along a seismic profile across Alborz mountain range in northern Iran. A temporary deployment of 11 broadband seismographs strengthened by existence of four permanent seismic stations in the area during a 7 month experiment, from October 2007 through June 2008, allowed us to register over 190 teleseismic events, adequate for conducting both a receiver function and tomography imaging along a 170 km seismic profile. Also, in this context, six stations of the network by surrounding Mount Damavand, a dormant volcano, 70 km northeast of the metropolitan Tehran, has enabled the first seismic monitoring of the volcano at local distances. The result of the analysis of this data will show whether Damavand, in addition to obvious fumarolic emissions -which has been intensified since May 2007 and continues up the present time-, and many hot water springs, shows signs of volcanic seismic activity as well.
(2008): Crust and Upper Mantle Structure of Northern Iran Across Alborz Mountains and Monitoring of Damvand Volcano. AGU 2008 Fall Meeting (San Francisco 2008).