Zobrazeno 1 - 10
of 107
pro vyhledávání: '"Alexandros Savvaidis"'
Autor:
Oliver S. Boyd, William D. Barnhart, James Bourke, Martin Chapman, Paul S. Earle, Guo‐chin Dino Huang, Jessica A. Thompson Jobe, Won‐Young Kim, Frederik Link, Mairi Litherland, Andrew Lloyd, Maureen D. Long, Sara McBride, Andrew J. Michael, Walter D. Mooney, Gregory S. Mountain, Sissy Nikolaou, Alexandros Savvaidis, Felix Waldhauser, Cecily J. Wolfe, Clara Yoon
Publikováno v:
The Seismic Record, Vol 4, Iss 4, Pp 240-250 (2024)
On 5 April 2024, 10:23 a.m. local time, a moment magnitude 4.8 earthquake struck Tewksbury Township, New Jersey, about 65 km west of New York City. Millions of people from Virginia to Maine and beyond felt the ground shaking, resulting in the largest
Externí odkaz:
https://doaj.org/article/8b967c28f1bb464d8b244a318eacb916
Publikováno v:
The Seismic Record, Vol 4, Iss 2, Pp 140-150 (2024)
The Texas Seismological Network (TexNet) has enabled real-time monitoring of induced earthquakes since 2017. Before 2017, location uncertainties and temporal gaps in seismic data obscure correlations across Texas between seismicity and saltwater disp
Externí odkaz:
https://doaj.org/article/ba9e1855421c4746bdb236c92f9b20f9
Publikováno v:
Earth and Space Science, Vol 11, Iss 10, Pp n/a-n/a (2024)
Abstract Artificial intelligence (AI) seismology has witnessed enormous success in a variety of fields, especially in earthquake detection and P and S‐wave arrival picking. It has become widely accepted that DL techniques greatly help routine seism
Externí odkaz:
https://doaj.org/article/1c481c7e145f45abadd62639631b2b37
Autor:
Yangkang Chen, Alexandros Savvaidis, Omar M. Saad, Daniel Siervo, Guo-Chin Dino Huang, Yunfeng Chen, Iason Grigoratos, Sergey Fomel, Caroline Breton
Publikováno v:
Geosciences, Vol 14, Iss 5, p 114 (2024)
West Texas has been a seismically active region in the past decade due to the injection of industrial wastewater and hydrocarbon exploitation. The newly founded Texas seismological network has provided a catalog that characterizes the intense seismic
Externí odkaz:
https://doaj.org/article/9c40cc23b74e47ed89f6f4611b460bd4
Publikováno v:
The Seismic Record, Vol 1, Iss 2, Pp 96-106 (2021)
The Delaware basin of west Texas and southeast New Mexico has experienced elevated earthquake rates linked spatiotemporally to unconventional petroleum operations. Limited knowledge of subsurface faults, the in situ geomechanical state, and the exact
Externí odkaz:
https://doaj.org/article/a71e74160d93421c86599e68b8c47b7e
Publikováno v:
GEOPHYSICS. :1-40
Distributed acoustic sensing (DAS) enables the recording of earthquake signals at an unprecedented low cost with strong environmental resistance using fiber optic cables. It often is compromised by relatively lower data quality in single-channel meas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f347c949fda5d87136571dd293c209f
https://doi.org/10.1190/geo2023-0020.1
https://doi.org/10.1190/geo2023-0020.1
RFloc3D: A Machine-Learning Method for 3-D Microseismic Source Location Using P- and S-Wave Arrivals
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 61:1-10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46dfb8b6c8675ec0248f56f3f6c43d24
https://doi.org/10.1109/tgrs.2023.3236572
https://doi.org/10.1109/tgrs.2023.3236572
Autor:
Yangkang Chen, Alexandros Savvaidis, Sergey Fomel, Yunfeng Chen, Omar M. Saad, Hang Wang, Yapo Abolé Serge Innocent Oboué, Liuqing Yang, Wei Chen
Publikováno v:
Seismological Research Letters. 94:457-472
Distributed acoustic sensing (DAS) is an emerging technology that offers great potential in the high-resolution multi-scale seismic investigation due to its dense spatial coverage and cost-effectiveness. However, DAS data notoriously suffer from the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::125bcd33cf07d7106f303a1954cb2abb
https://doi.org/10.1785/0220220117
https://doi.org/10.1785/0220220117
Publikováno v:
Seismological Research Letters. 94:443-456
Relative relocation techniques are widely used to improve the resolution of earthquake hypocenter positions. Here, we present GrowClust3D.jl—an open-source software package written in the programming language Julia that builds and improves upon the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a15bd88774d3659bb41e9ccf682cd56
https://doi.org/10.1785/0220220193
https://doi.org/10.1785/0220220193
Autor:
Elizabeth A. Horne, Peter H. Hennings, Katie M. Smye, Scott Staniewicz, Jingyi Chen, Alexandros Savvaidis
Publikováno v:
Interpretation. 10:T807-T835
The Delaware Basin of Texas and New Mexico is experiencing elevated levels of seismicity. There have been more than 130 earthquakes with local magnitudes of at least 3.0 recorded between 2017 and 2021, with earthquakes occurring in spatiotemporally i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75fa8719345bdae43ee0f6faf9b86a98
https://doi.org/10.1190/int-2022-0005.1
https://doi.org/10.1190/int-2022-0005.1