*Hirofumi Ishida¹, Masumi Yamada² (1.Graduate School of Science, Kyoto University, 2.Disaster Prevention Research Institute, Kyoto University)

*Osman Bozkurt¹, Gökalp Kaman¹, Süleyman Tunc², Serif Baris³, Berna Tunc³, Deniz Caka³ (1.BURSAGAZ Natural Gas Distribution Company, 2.Sentez Earth and Structural Engineering Corporation, 3.Kocaeli University, Engineering Faculty, Department of Geophysics)

*Can Zulfikar¹, Hakan Alcik², Alexandru Marmureanu³, Victorin Toader³, Constantin Ionescu³ (1.Gebze Technical University, Faculty of Engineering, Department of Civil Engineering, 41400, Gebze, Kocaeli, Turkey, 2.Bogazici University, Kandilli Observatory and Earthquake Research Institute, Earthquake Engineering Department, Cengelkoy, 34684, Istanbul, Turkey, 3.National Institute for Earth Physics, P.O. Box MG-2, 76900, Magurele, Ilfov, Romania)