xonurtan's profile picture. Assoc. Prof. , Seismologist@İTÜ,TÜBİTAK-MRC,İÜC

Onur Tan

@xonurtan

Assoc. Prof. , Seismologist@İTÜ,TÜBİTAK-MRC,İÜC

Pinned

🆕The 2017 #Lesvos (#Midilli) #earthquake (Mw 6.3): Earthquake hazard implications from source modeling, numerical waveform simulation with regional 1D velocity structure and static stress field. 🆓download until 20 Aug: authors.elsevier.com/c/1lMJo5FJpUaX…

xonurtan's tweet image. 🆕The 2017 #Lesvos (#Midilli) #earthquake (Mw 6.3): Earthquake hazard implications from source modeling, numerical waveform simulation with regional 1D velocity structure and static stress field. 
🆓download until 20 Aug:
authors.elsevier.com/c/1lMJo5FJpUaX…

Onur Tan reposted

Introducing SHAppE: the Seismic Hazard Parameters Evaluation toolbox — a #MATLAB App for interactive, time-dependent #SeismicHazard analysis! Try it:👉 GitHub: lnkd.in/eXMGwzNd File Exchange: mathworks.com/matlabcentral/… 💬 Feedback welcome! #Seismology #Earthquake #Geophysics

Konstan71088773's tweet image. Introducing SHAppE: the Seismic Hazard Parameters Evaluation toolbox — a #MATLAB App for interactive, time-dependent #SeismicHazard analysis!
Try it:👉
GitHub: lnkd.in/eXMGwzNd
File Exchange: mathworks.com/matlabcentral/…
💬 Feedback welcome!
#Seismology #Earthquake #Geophysics

Onur Tan reposted

Bugünkü deprem 5 değil de 7 büyüklüğünde olsaydı, şimdi nerede ve ne yapıyor olacaktınız? Neler için pişmanlık duyup keşke yapsaydım diyecektiniz? Bunları düşünüp gerçekleştirmenin zamanıdır, deprem değil tedbirsizlik öldürüyor


Onur Tan reposted

İstanbul içinde ihmal ettiğimiz depremler vardı ... sites.google.com/site/xonurtan/… #istanbul #deprem #earthquake

xonurtan's tweet image. İstanbul içinde ihmal ettiğimiz depremler vardı ...
sites.google.com/site/xonurtan/… 
#istanbul #deprem #earthquake

Another #earthquake beneath #Istanbul city. ❗️❗️

🔔#Earthquake (#deprem) M2.5 occurred 14 km NW of #İstanbul (#Turkey) 10 min ago (local time 13:29:21). More info at: 📱m.emsc.eu/#app 🌐m.emsc.eu/?id=1870587 🖥emsc-csem.org/Earthquake_inf…

LastQuake's tweet image. 🔔#Earthquake (#deprem) M2.5 occurred 14 km NW of #İstanbul (#Turkey) 10 min ago (local time 13:29:21). More info at:
📱m.emsc.eu/#app
🌐m.emsc.eu/?id=1870587
🖥emsc-csem.org/Earthquake_inf…


Onur Tan reposted

Seismic Explorer is a web-based map that allows you to plot earthquakes & volcanic eruptions since 1980, showing subduction zones in 3D & plate motions: seismic-explorer.concord.org

Geology_History's tweet image. Seismic  Explorer is a web-based map that allows you to plot earthquakes &  volcanic eruptions since 1980, showing subduction zones in 3D &  plate motions:
seismic-explorer.concord.org
Geology_History's tweet image. Seismic  Explorer is a web-based map that allows you to plot earthquakes &  volcanic eruptions since 1980, showing subduction zones in 3D &  plate motions:
seismic-explorer.concord.org

İzmir Bölgesinde Deprem ve Yapı İlişkileri Paneli, 19.08.2025, İnşaat Müh. Odası İzmir Şubesi @imoizmir

xonurtan's tweet image. İzmir Bölgesinde Deprem ve Yapı İlişkileri Paneli, 19.08.2025, İnşaat Müh. Odası İzmir Şubesi @imoizmir

Onur Tan reposted

Hayatında 1 cm bile fay çizmemiş, diri fay nedir, kinematik nedir bilmeyen; fayın geometrisini, segmentasyonunu tanımayan… Araziye çiçek toplamaya bile gitmemiş insanlar TV’lerde boy gösteriyor. Yazık, çok yazık. #deprem #Sallandık


Onur Tan reposted

Çanakkale'de orman yangını | Devlet hastanesi ve yerleşim yerleri tehdit altında; Çanakkale Boğazı kapatıldı! t24.com.tr/haber/canakkal…


2 sene sonra yine #yandık 🔥🔥#Canakkale

xonurtan's tweet image. 2 sene sonra yine #yandık 🔥🔥#Canakkale

Onur Tan reposted

Rusya açıklarındaki 8.8’lik deprem sonrası Hawaii'de suyun geri çekilme anları. #Rusya #Tsunami


Daha önce kırıldı bir daha kırılmaz diyen #deprem uzmanlarına gelsin. Bu modele göre son #Kamchatka depremi 1952'deki alanı tekrar yırtmış.

Seems that the 2025 event re-ruptured the 1952 area (aftershocks + finite fault). The 2025 didn't rupture across the segment boundary; rather, it nucleated near the possible segment boundary (so did most foreshocks). pku-geophysics-source.group/htmls/20250729…

BaoningWu's tweet image. Seems that the 2025 event re-ruptured the 1952 area (aftershocks + finite fault). The 2025 didn't rupture across the segment boundary; rather, it nucleated near the possible segment boundary (so did most foreshocks).
pku-geophysics-source.group/htmls/20250729…
BaoningWu's tweet image. Seems that the 2025 event re-ruptured the 1952 area (aftershocks + finite fault). The 2025 didn't rupture across the segment boundary; rather, it nucleated near the possible segment boundary (so did most foreshocks).
pku-geophysics-source.group/htmls/20250729…
BaoningWu's tweet image. Seems that the 2025 event re-ruptured the 1952 area (aftershocks + finite fault). The 2025 didn't rupture across the segment boundary; rather, it nucleated near the possible segment boundary (so did most foreshocks).
pku-geophysics-source.group/htmls/20250729…


with friends, Prof. Eleftheria Papadimitriou and Vasileios Karakostas, the 17th Int. Congress of the Geological Society of #Greece, #Mytilene, #Lesvos Island

xonurtan's tweet image. with friends, Prof. Eleftheria Papadimitriou and Vasileios Karakostas, the 17th Int. Congress of the Geological Society of #Greece, #Mytilene, #Lesvos Island

Mayıs 2012 #Foça #deprem aktivitesi ile aynı yerde (Tan, 2013: drive.google.com/file/d/1ykBIjP… )

xonurtan's tweet image. Mayıs 2012 #Foça #deprem aktivitesi ile aynı yerde (Tan, 2013: drive.google.com/file/d/1ykBIjP… )

#DEPREM FOCA (IZMIR) maps.google.com/maps?q=38.6243… 24.05.2025, 13:51:59 TSİ Büyüklük: 3.6 Derinlik: 15.8 km #Kandilli



Konyada #deprem olmaz diyenler …

#DEPREM KIRKKUYU-KULU (KONYA) maps.google.com/maps?q=39.058,… 15.05.2025, 15:46:36 TSİ Büyüklük: 5.2 Derinlik: 6.9 km #Kandilli



hah! bi bu #deprem eksikti ... hadi TV'lere koşalım ...

xonurtan's tweet image. hah! bi bu #deprem eksikti ... hadi TV'lere koşalım ...

Çok nadir olarak kameralarca kayıt edilen bir durum. Büyük #deprem anında yer kabuğunun kırılması ve metrelerce ötelenmesi. Ötelenen alan yer yüzünde 100'lerce km ve yer içinde 20-25 km derine kadar gidebilir. youtube.com/watch?v=_OeLRK…

xonurtan's tweet card. First-Ever Fault Rupture Caught on Camera – M7.9 Myanmar Earthquake

youtube.com

YouTube

First-Ever Fault Rupture Caught on Camera – M7.9 Myanmar Earthquake


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