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Seismic site classification based on H/V spectral ratio from strong ground motion records: the urban areas of Bursa province J. Seismol. (IF 1.6) Pub Date : 2024-03-15
Abstract It is known that the site classifications are closely related to the damages caused by earthquakes in areas with increased seismic hazard. Additionally, another important parameter utilized to identify the damage is the Peak Ground Acceleration (PGA) value. While measurements and the GMPE are utilized to identify PGA values, site classification is usually conducted by using the Vs30 value
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The influence of earthquake source complexity on frequency-dependent radiation patterns by modifying distance-dependent properties J. Seismol. (IF 1.6) Pub Date : 2024-03-09 Hongpeng Zhao, Dengke He, Jiulong Cheng
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The 2022 Goesan earthquake of the moment magnitude 3.8 along the buried fault in the central Korean Peninsula J. Seismol. (IF 1.6) Pub Date : 2024-03-06
Abstract On October 28, 2022, a moment magnitude (Mw) 3.8 earthquake occurred in Goesan, South Korea, typically characterized as a stable continental region. Herein, we analyze 42 earthquakes, including the Mw 3.8 earthquake, the largest foreshock (Mw 3.3), which preceded the mainshock by 17 s, and the largest aftershock (Mw 2.9). The primary aim of this study is to identify interactions among the
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Seismic magnitude homogenization by unified regression method and its effect on seismicity parameters J. Seismol. (IF 1.6) Pub Date : 2024-03-01 Rohit Singh Patel, Ajay Kumar Sinha
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Identification of trends in the Tancítaro-Parícutin seismic swarm sequence through fractal characteristics of inter-event times J. Seismol. (IF 1.6) Pub Date : 2024-02-29
Abstract Seismic swarms in a volcanic field can be indicators of the movements of volcanic activity and stagnant magma in the Earth’s crust. In the Tancítaro-Parícutin volcanic region, to the west of the Michoacán-Guanajuato volcanic field in Mexico, at least six seismic swarms have occurred in the last 25 years. However, greater precision is still required due to the distance between and non-permanence
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Crustal structure of Khorasan, NE Iran, using Rayleigh wave tomography J. Seismol. (IF 1.6) Pub Date : 2024-02-27
Abstract The tomography results reveal not only distinct velocity structures in different tectonic zones but can also provide valuable insights into the geological features of the area. This study presents the results of 2D Rayleigh wave tomographic maps obtained in NE Iran. For this purpose, we used the recorded waveforms of more than 500 earthquakes with M > 4 that occurred between January 2000 and
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Spatial and temporal variation of seismic b-values across the West Tehran J. Seismol. (IF 1.6) Pub Date : 2024-02-09
Abstract Until now, numerous efforts have been made to find earthquake precursors. One of the factors that can predict the occurrence of future earthquakes is a decrease in the b-value parameter. In this study, for the metropolis of Tehran, with a population of over 8 million, located on or near many active faults, it is estimated that if the maximum seismic potential of these faults happened again
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Regionally adjusted stochastic earthquake ground motion models, associated variabilities and epistemic uncertainties J. Seismol. (IF 1.6) Pub Date : 2024-02-08
Abstract An optimisation-based calibration technique, using the area metric, is applied to determine the input parameters of a stochastic earthquake-waveform simulation method. The calibration algorithm updates a model prior, specifically an estimate of a region’s seismological (source, path and site) parameters, typically developed using waveform data, or existing models, from a wide range of sources
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Techniques to identify microtremor wave contributions and impact to seismic site characterization J. Seismol. (IF 1.6) Pub Date : 2024-02-07 Hema Sharma, Sheri Molnar, Aamna Sirohey
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Spatial variation of crustal seismic velocity and Poisson’s ratio in the Jiangsu-South Yellow Sea area: Implication for seismotectonics J. Seismol. (IF 1.6) Pub Date : 2024-02-05 Yicheng He, Fajun Miao, Jiangrong Zheng, Qiguang Zhao, Jun Wang, Feng Zhu, Jinyan Wang, Xiaoping Fan
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Predicting microseismic sensitive feature data using variational mode decomposition and transformer J. Seismol. (IF 1.6) Pub Date : 2024-01-31 Xingli Zhang, Duanduan Hou, Qian Mao, Zhihui Wang
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Analysis of ground motion characteristics and near-fault effects for the September 5, 2022, MS6.8 Luding earthquake J. Seismol. (IF 1.6) Pub Date : 2024-01-31 Dexin Lin, Qiang Ma, Quancai Xie, Junjie Zhang, Dongwang Tao
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Near-source, along-path, and near-site contributions to the spectral parameter kappa from earthquakes located in the central Gulf of California, Mexico J. Seismol. (IF 1.6) Pub Date : 2024-01-31 Juan Manuel Azua, Raul Ramon Castro, Hector Gonzalez-Huizar
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Quantitative evaluation of velocity pulse-like ground motions using spatial rotation technique J. Seismol. (IF 1.6) Pub Date : 2024-01-25 Quanbo Luo, Feng Dai, Ruochen Jiang, Weijin Xu, Gang Zhang
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Seismotectonic investigation in northwest Zagros, Iran: analysis of Ezgeleh Mw 7.3 aftershocks J. Seismol. (IF 1.6) Pub Date : 2024-01-17
Abstract Zagros, on the Alpine-Himalayan belt, has undergone significant tectonic tension due to the convergence of the Arabian and Eurasian plates, resulting in numerous faults, folds, and thrusts. Despite extensive research, uncertainties persist regarding its seismotectonic features and active faults. This study aims to identify causative faults for earthquakes within this region by calculating
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Source parameters and scaling relationships of stress drop for shallow crustal seismic events in Western Europe J. Seismol. (IF 1.6) Pub Date : 2024-01-16 Ming-Hsuan Yen, Dino Bindi, Adrien Oth, Ben Edwards, Riccardo Zaccarelli, Fabrice Cotton
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The 12 October 2021, $$M_W$$ =6.4, Zakros, Crete earthquake J. Seismol. (IF 1.6) Pub Date : 2024-01-15 Konstantinos Lentas, Charikleia Gkarlaouni, Nikos Kalligeris, Nikolaos S. Melis
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The 1895 Ljubljana earthquake: source parameters from inversion of macroseismic data J. Seismol. (IF 1.6) Pub Date : 2024-01-05 Franco Pettenati, Ivana Jukić, Livio Sirovich, Ina Cecić, Giovanni Costa, Peter Suhadolc
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Moderate earthquakes striking Tehran metropolitan area: a case study of 2017 Malard and 2020 Damavand seismic sequences J. Seismol. (IF 1.6) Pub Date : 2024-01-04
Abstract The 2017 Malard and 2020 Damavand moderate crustal earthquakes (Mw 4.8) occurred about 40 km west and about 55 km northeast of Tehran, the capital and economic heart of Iran, with a metropolitan population of over 15 million. Seismic hazard assessment in the region has been affected by few historically documented destructive earthquakes with magnitudes around 7.0 (e.g., 312–280 B.C, 958, 1177
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Inversion techniques for focal mechanism determination of small-magnitude earthquakes: a comparative study using the Burewala earthquake ( $$M_w$$ $$\sim $$ 4) in Pakistan J. Seismol. (IF 1.6) Pub Date : 2023-12-28 Sadia Sabahat, Mohammad Tahir, Fatima Munir, Bilal Saif, Muhammad Tahir Iqbal, Javed Iqbal, Talat Iqbal
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Heterogeneous self-arrested ruptures leading to spatial variability of radiated energy and Doppler effect of the observed corner frequency J. Seismol. (IF 1.6) Pub Date : 2023-12-23 Patricio Venegas-Aravena
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Earthquake swarms near the Mór Graben, Pannonian Basin (Hungary): implication for neotectonics J. Seismol. (IF 1.6) Pub Date : 2023-12-22 Barbara Czecze, Dániel Kalmár, Márta Kiszely, Bálint Süle, László Fodor
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Source parameters of the 2022 ML 6.6 Guanshan (Taiwan) earthquake determined through teleseismic P-wave inversion and rupture directivity analysis J. Seismol. (IF 1.6) Pub Date : 2023-12-22
Abstract Two closely timed moderate-sized earthquakes (e.g., the ML 6.6 Guanshan and ML 6.8 Chihshang earthquakes) occurred in eastern Taiwan on 17–18 September 2002. To understand the rupture relationship between the two earthquakes, we used a teleseismic P-wave inversion and rupture directivity analysis to investigate the source parameters of the ML 6.6 Guanshan earthquake. The teleseismic P-wave
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Change of seismicity across the Ridgecrest earthquake area J. Seismol. (IF 1.6) Pub Date : 2023-12-11 Mohammad Ashtari Jafari
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Construction and validation of a simulated ground motion dataset for Turkey J. Seismol. (IF 1.6) Pub Date : 2023-11-29 Abdullah Altindal, Aysegul Askan
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Logic tree branches’ weights in the probabilistic seismic hazard analysis: the need to combine inter-subjective and propensity probability interpretations J. Seismol. (IF 1.6) Pub Date : 2023-11-21 Sasan Motaghed, Nasrollah Eftekhari, Mohammad Mohammadi, Mozhgan Khazaee
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Simulation of ground motion emissions from wind turbines in low mountain ranges: implications for amplitude decay prediction J. Seismol. (IF 1.6) Pub Date : 2023-11-14 Laura Gaßner, Marie A. Gärtner, Joachim Ritter
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Analysis and assessment of ground motion characteristics and similarity using dynamic time warping distance J. Seismol. (IF 1.6) Pub Date : 2023-11-15 Haoxiang He, Haoding Sun, Yifei Chen
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Turning a linear geometry force-balance accelerometer to a broadband seismometer: design, modeling, and evaluation J. Seismol. (IF 1.6) Pub Date : 2023-11-10 Nikos Germenis, Georgios Dimitrakakis, Efthimios Sokos, Pantelis Nikolakopoulos
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Seismological study around the Enguri dam reservoir (Georgia) based on old catalogs and ongoing monitoring J. Seismol. (IF 1.6) Pub Date : 2023-11-07 Nasim Karamzadeh, Nino Tsereteli, Emmanuel Gaucher, Nazi Tugushi, Tamar Shubladze, Otar Varazanashvili, Andreas Rietbrock
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Seismic microzoning in Novi Sad, Serbia – A case study in a low-seismicity region that is exposed to large and distant earthquakes J. Seismol. (IF 1.6) Pub Date : 2023-11-03 V. W. Lee, M. D. Trifunac, B. Đ. Bulajić
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Probabilistic seismic microzonation for ground shaking intensity, a case study in Türkiye J. Seismol. (IF 1.6) Pub Date : 2023-10-07 Gökçe TÖNÜK, Atilla Ansal
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Low-magnitude seismic swarms in the Calabrian Arc (Italy) J. Seismol. (IF 1.6) Pub Date : 2023-10-04 Giuseppe Davide Chiappetta, Mario La Rocca
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Investigating the efficiency of machine learning algorithms in classifying pulse-like ground motions J. Seismol. (IF 1.6) Pub Date : 2023-08-24 Faisal Mehraj Wani, Jayaprakash Vemuri, Chenna Rajaram, K. S. K. Karthik Reddy
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Qβ, Qc, Qi, Qs of the Gargano Promontory (Southern Italy) J. Seismol. (IF 1.6) Pub Date : 2023-08-16 Salvatore Lucente, Teresa Ninivaggi, Salvatore de Lorenzo, Edoardo Del Pezzo, Marilena Filippucci, Giacomo Prosser, Andrea Tallarico
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Near-surface azimuthal anisotropy using the Rayleigh wave inversion in the Tehran region, Iran J. Seismol. (IF 1.6) Pub Date : 2023-08-09 Taghi Shirzad, Farzam YaminiFard, Mojtaba Naghavi
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Segmentation of the Sumatran Fault Zone based on spatial variation of b-values J. Seismol. (IF 1.6) Pub Date : 2023-08-03 Ade S. Putra, David P. Sahara, Andri D. Nugraha, Nanang T. Puspito, Pepen Supendi, Nova Heryandoko
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Response spectrum shapes implied by earthquakes in Turkey: comparisons with design spectra J. Seismol. (IF 1.6) Pub Date : 2023-08-02 H. Polat Gülkan, Vesile Hatun Akansel, Erol Kalkan
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Correction to: Two‑dimensional variations of the coda Q in Northern Morocco and their interpretation J. Seismol. (IF 1.6) Pub Date : 2023-07-29 Abderrahim Boulanouar, Anna Dobrynina, Abdelaali Rahmouni, Abderrahim Samaouali, Mimoun Harnafi, Jamal Sebbani
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Data quality control tools used to monitor seismoacoustic research arrays in South Korea J. Seismol. (IF 1.6) Pub Date : 2023-07-26 Junghyun Park, Chris Hayward, Byung-Il Kim, Brian Stump, Il-Young Che, Stephen Arrowsmith, Kwangsu Kim
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Resonance frequency of an orthotropic layer to non-principal vertically incident SH body and surface waves J. Seismol. (IF 1.6) Pub Date : 2023-07-24 Truong Thi Thuy Dung, Pham Chi Vinh, Abdelkrim Aoudia, Tran Thanh Tuan
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Solid-earth tidal modulations of 2019 Ridgecrest earthquake sequence, California: any link with Coso geothermal field? J. Seismol. (IF 1.6) Pub Date : 2023-07-24 Batakrushna Senapati, Dibyashakti Panda, Bhaskar Kundu
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Microseismic network sensitivity in case of no seismic activity J. Seismol. (IF 1.6) Pub Date : 2023-07-22 Eva Káldy, Tomáš Fischer
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Evaluation of the earthquake monitoring network in Taiwan J. Seismol. (IF 1.6) Pub Date : 2023-07-20 Salvatore Scudero, Antonino D’Alessandro, Anna Figlioli
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Effects of mass entrainment on the estimation of landslide parameters from long-period seismic inversion J. Seismol. (IF 1.6) Pub Date : 2023-07-20 Xiao Wang, Xinghui Huang, Po Chen, Leilei Xu, Heng Wang, Wenze Deng, Dan Yu, Zhengyuan Li, Qiang Xu
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The dynamic amplification effect of a site with earth fissures: a case study in the Taiyuan Basin, China J. Seismol. (IF 1.6) Pub Date : 2023-07-13 Jiang Chang, Yahong Deng, Ge Cao, You Xuan, Nainan He, Xunchang Zhao, Huandong Mu
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Digitizing analog seismograms of Iranian seismic stations — preserving records for strong earthquakes in Iran 1960–1990 J. Seismol. (IF 1.6) Pub Date : 2023-07-11 Mahdy Aghajani, Hossein Ahmadi, Noorbakhsh Mirzaei, Josep Batllo
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Seismic ground motion alerts for mines J. Seismol. (IF 1.6) Pub Date : 2023-07-10 Aleksander J. Mendecki
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Discrimination of quarry blasts from earthquakes in Northern and Central Egypt using linear and quadratic discriminant functions J. Seismol. (IF 1.6) Pub Date : 2023-07-08 I. M. Korrat, M. N. Elgabry, Ahmed Lethy, H. M. Hussein, Evrim Yavuz, Adel S. Othman
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P- and S-wave attenuation in the northern region of the Gulf of California, Mexico J. Seismol. (IF 1.6) Pub Date : 2023-07-08 Elsy Marleth Torres-Sánchez, Raúl Ramón Castro
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On the trail of fluids in the northernmost intracontinental earthquake swarm areas of the Leipzig-Regensburg fault zone, Germany J. Seismol. (IF 1.6) Pub Date : 2023-07-06 Marcel van Laaten, Ulrich Wegler, Tom Eulenfeld
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Finite-fault simulations for rotations and strains in the near-fault subjected to layered reduced micropolar half-space J. Seismol. (IF 1.6) Pub Date : 2023-06-09 Mohammad Atif, S. T. G. Raghukanth, S. R. Manam
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Seismic event classification based on a two-step convolutional neural network J. Seismol. (IF 1.6) Pub Date : 2023-06-08 Long Yue, Junhao Qu, Shaohui Zhou, Bao’an Qu, Yanwei Zhang, Qingfeng Xu
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Regional variation of coda Q in Northwest Caucasus J. Seismol. (IF 1.6) Pub Date : 2023-06-06 Anastasia S. Zvereva, Jens Havskov, Irina P. Gabsatarova
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Site effect estimation in the Tehran basin and its impact on simulation results J. Seismol. (IF 1.6) Pub Date : 2023-05-31 Reza Alikhanzadeh, Hamid Zafarani, Behzad Hassani
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Development of magnitude correlation equations for the tsunamigenic zones of the Indian Ocean J. Seismol. (IF 1.6) Pub Date : 2023-05-27 Nazeel Sabah, Daya Shanker
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Updated seismic hazard curves, maps, and spectra for the northern Dominican Republic using a probabilistic seismic hazard analysis J. Seismol. (IF 1.6) Pub Date : 2023-05-18 Kalil Erazo
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A minimum 1-D velocity model of Northern Thailand J. Seismol. (IF 1.6) Pub Date : 2023-04-28 Kasemsak Saetang, Helmut Duerrast
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The evaluation of the adjacency effect on the seismic response of homogenous hills J. Seismol. (IF 1.6) Pub Date : 2023-04-20 Niloufar Babaadam, Ali Uromeihy, Hans-Balder Havenith, Abdollah Sohrabi-Bidar, Shahram Maghami