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Berkan Özkan

About Me

I am Berkan Özkan, a research assistant at Istanbul Technical University's Department of Geophysical Engineering in the Faculty of Mines. Currently pursuing my PhD in seismology. Through this page, you can access my academic profiles and explore my research contributions.

Contact Info

Room: E-308
Phone: +90 212 285 61 95
E-mail: ozkanber@itu.edu.tr

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Publications

2025

  1. Özkan, B., Eken, T., Mayeda, K., Barno, J., and Taymaz, T. (2025). Source Parameter Estimates and Energy Scaling of Small-to-Moderate Earthquakes in the Marmara Sea Region, NW Türkiye: A Comparative Study Using Coda Wave Analysis with CCT, EGU General Assembly 2025, Vienna, Austria, 27 Apr–2 May 2025, EGU25-13720, https://doi.org/10.5194/egusphere-egu25-13720

2024

  1. Özkan, B., Eken, T., Gaebler, P., & Taymaz, T. (2024). Implications for Non-Self Similar Energy and Moment Scaling of Small-to-Moderate Earthquakes Along the NAFZ: Source Displacement Spectra Derived from Coda Waves, EGU General Assembly 2024, Vienna, Austria, 14–19 Apr 2024, EGU24-749, http://doi.org/10.5194/egusphere-egu24-749

  2. Yolsal-Çevikbilen, S., Taymaz, T., Irmak, T. S., Erman, C., Kahraman, M., Özkan, B., et al. (2024). Source geometry and rupture characteristics of the 20 February 2023 Mw 6.4 Hatay (Türkiye) earthquake at southwest edge of the East Anatolian Fault. Geochemistry, Geophysics, Geosystems, 25, e2023GC011353. https://doi.org/10.1029/2023GC011353

  3. Özkan, B., Eken, T., Gaebler, P., and Taymaz, T. (2024). Coda-derived source properties estimated using local earthquakes in the Sea of Marmara, Türkiye, Solid Earth, 15, 1303–1317. https://doi.org/10.5194/se-15-1303-2024

2023

  1. Melgar, D., Taymaz, T., Ganas, A., Crowell, B., Öcalan, T., Kahraman, M., Tsironi, S., Yolsal-Çevikbilen, S., Valkaniotis, S., Irmak, T. S., Eken, T., Erman, C., Özkan, B., Doğan, A. H., Altuntaş, C. (2023). Sub-and super-shear ruptures during the 2023 Mw 7.8 and Mw 7.6 earthquake doublet in SE Türkiye. Seismica, 2(3). https://doi.org/10.26443/seismica.v2i3.387

  2. Goldberg, D.E., Taymaz, T., Yeck, W.L., Barnhart, W.D., Yolsal-Çevikbilen, S., Irmak, T.S., Öcalan, T., Özkan, B., Erman, C., Doğan, A.H., and Altuntaş, C. (2023). Supporting Data and Models for Characterizing the February 2023 Kahramanmaraş, Türkiye, Earthquake Sequence: U.S. Geological Survey Data Release. USGS–ScienceBase, https://doi.org/10.5066/P9R6DSVZ

  3. Goldberg, D. E., Taymaz, T., Reitman, N. G., Hatem, A. E., Yolsal-Çevikbilen, S., Barnhart, W. D., Irmak, T. S., Wald, D. J., Öcalan, T., Yeck, W. L., Özkan, B., Thompson Jobe, J. A., Shelly, D. R., Thompson, E. M., DuRoss, C. B., Earle, P. S., Briggs, R. W., Benz, H., Erman, C., … Altuntaş, C. (2023). Rapid characterization of the February 2023 Kahramanmaraş, Türkiye, earthquake sequence. The Seismic Record, 3(2), 156–16. https://doi.org/10.1785/0320230009

  4. Ye, L., Xia, T., Taymaz, T., Irmak, T. S., Özkan, B., Kanamori, H., Rivera, L., Sang Y., Lay T. (2023). Diverse Rupture Characteristics between the 2023 Mw 7.8 and Mw 7.5 Turkey Earthquakes. The 28th IUGG General Assembly (pp.1). Berlin, Germany https://doi.org/10.57757/IUGG23-5013

2022

  1. Taymaz, T., Ganas, A., Berberian, M., Eken, T., Irmak, T. S., Kapetanidis, V., ... & Özkan, B. (2022). The 23 February 2020 Qotur-Ravian earthquake doublet at the Iranian-Turkish border: Seismological and InSAR evidence for escape tectonics. Tectonophysics, 838, 229482. https://doi.org/10.1016/j.tecto.2022.229482

2021

  1. Özkan, B., Eken, T., Gaebler, P., & Taymaz, T. (2021, March). Moment Magnitude Estimates in the Marmara Sea Region (NW Turkey) Using Coda Wave Analysis. In EGU General Assembly Conference Abstracts (pp. EGU21-12225). https://doi.org/10.5194/egusphere-egu21-12225


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