أفضل بودكاسات Spectrogram (2024)

1
Detecting Repeating Earthquakes on the San Andreas Fault with Unsupervised Machine-Learning of Spectrograms 1:00:00

8d ago1:00:00

1:00:00

Theresa Sawi, U.S. Geological Survey Repeating earthquakes sequences are widespread along California’s San Andreas fault (SAF) system and are vital for studying earthquake source processes, fault properties, and improving seismic hazard models. In this talk, I’ll be discussing an unsupervised machine learning‐based method for detecting …

1
Stress Shadows: Insights into the Physics of Aftershock Triggering 1:00:00

16h ago1:00:00

1:00:00

Jeanne Hardebeck, U.S. Geological Survey Aftershock triggering is commonly attributed to static Coulomb stress changes from the mainshock. A Coulomb stress increase encourages aftershocks in some areas, while in other areas termed “stress shadows” a decrease in Coulomb stress suppresses earthquake occurrence. While the predicted earthqu…

1
Week 20, 2024 7:27

3d ago7:27

7:27

A summary of the sounds generated by Minute/Year during week 20, 2024بقلم Kata Kovács and Tom O’Doherty

1
Week 19, 2024 7:26

10d ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 19, 2024بقلم Kata Kovács and Tom O’Doherty

1
(Re)Discovering the seismicity of Antarctica: A new seismic catalog for the southernmost continent 1:00:00

15d ago1:00:00

1:00:00

Andres Pena Castro, University of New Mexico The seismicity detected in the Antarctic continent is low compared with other continental intraplate regions of similar size. The low seismicity may be explained by (i) insufficient strain rates to generate earthquakes, (ii) scarcity of seismic instrumentation for detecting relatively small earthquakes, …

1
Week 18, 2024 7:27

17d ago7:27

7:27

A summary of the sounds generated by Minute/Year during week 18, 2024بقلم Kata Kovács and Tom O’Doherty

1
Week 17, 2024 7:26

24d ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 17, 2024بقلم Kata Kovács and Tom O’Doherty

1
Fault damage zone evolution across distributed fault systems: Insights from Ridgecrest, California 1:00:00

29d ago1:00:00

1:00:00

Zachary Smith, University of California Berkley Intense dynamic stresses during earthquakes can activate numerous subsidiary faults and generate off-fault damage that alters fault properties and can impact the source processes and rupture dynamics of future earthquakes. Distinguishing how much damage accumulates during a single earthquake versus mu…

1
Week 16, 2024 7:27

1M ago7:27

7:27

A summary of the sounds generated by Minute/Year during week 16, 2024بقلم Kata Kovács and Tom O’Doherty

1
Week 15, 2024 7:26

1M ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 15, 2024بقلم Kata Kovács and Tom O’Doherty

1
Unraveling Multi-Scale Fault Zone Behaviors with Small Earthquake Focal Mechanisms 1:00:00

1M ago1:00:00

1:00:00

Yifang Cheng, Tongji University, Shanghai Earthquake focal mechanisms offer insights into the architecture, kinematics, and stress at depth within fault zones, providing observations that complement surface geodetic measurements and seismicity statistics. We have improved the traditional focal mechanism calculation method, HASH, through the incorpo…

1
Week 14, 2024 7:27

2M ago7:27

7:27

A summary of the sounds generated by Minute/Year during week 14, 2024بقلم Kata Kovács and Tom O’Doherty

1
Offshore Fault Damage and Slip Behavior: Insights from Microseismicity and Seismic Imaging 1:00:00

2M ago1:00:00

1:00:00

Travis Alongi, U.S. Geological Survey Many of the world’s most damaging faults are offshore, presenting unique challenges and opportunities for studying earthquakes and faults. This talk explores how earthquake-generated (passive) and human-made (active) marine seismic methods improve our knowledge of on-fault slip behavior and off-fault dama…

1
Week 13, 2024 7:26

2M ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 13, 2024بقلم Kata Kovács and Tom O’Doherty

1
Variable short-term slip rate on the Imperial fault modulated by filling of the Salton Trough by Lake Cahuilla 1:00:00

2M ago1:00:00

1:00:00

Thomas Rockwell, San Diego State University The Salton Basin was free of significant water between about 100 BCE and 950 CE but has filled to the sill elevation of +13 m six times between ca 950 and 1730 CE. Based on a dense array of cone penetrometer (CPT) soundings across a small sag pond, the Imperial fault is interpreted to have experienced an …

1
Week 12, 2024 7:27

2M ago7:27

7:27

A summary of the sounds generated by Minute/Year during week 12, 2024بقلم Kata Kovács and Tom O’Doherty

1
Mechanics of caldera collapse earthquakes and their seismic representations 1:00:00

2M ago1:00:00

1:00:00

Taiyi Wang, Stanford University All instrumented basaltic caldera collapses generate Mw > 5 very long period earthquakes. However, previous studies of source dynamics have been limited to lumped models treating the caldera block as rigid, leaving open questions related to how ruptures initiate and propagate around the ring fault, and the seismic ex…

1
Week 11, 2024 7:26

2M ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 11, 2024بقلم Kata Kovács and Tom O’Doherty

1
What does the 2024 M 7.5 Noto Hanto, Japan, quake tell us about short-term forecasting and long-term hazard? 1:00:00

2M ago1:00:00

1:00:00

Shinji Toda, Tohoku University The 1 Jan 2024 Noto Hanto earthquake launched a plethora of ills on the Noto Hanto population, taking 200 lives, and causing $25B in damage, only $5B of which was insured. These ills include a tsunami that arrived within a few minutes of the mainshock, as well as unexpectedly strong shaking throughout the Noto peninsu…

1
Week 10, 2024 7:27

2M ago7:27

7:27

A summary of the sounds generated by Minute/Year during week 10, 2024بقلم Kata Kovács and Tom O’Doherty

1
Tidally modulated icequake periodicity and its implication for rift zone dynamics 1:00:00

3M ago1:00:00

1:00:00

Mong-Han Huang, University of Maryland The Ross Ice Shelf (RIS) in Antarctica is the largest ice shelf in the world. As the RIS flows toward the Ross Sea, a buildup of tensile stress due to increasing ice flow velocity develops a series of flow-perpendicular rift zones. Although these rifts are essential in contributing to future calving and reduct…

1
Week 9, 2024 7:26

3M ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 9, 2024بقلم Kata Kovács and Tom O’Doherty

1
Week 8, 2024 7:27

3M ago7:27

7:27

A summary of the sounds generated by Minute/Year during week 8, 2024بقلم Kata Kovács and Tom O’Doherty

1
Week 7, 2024 7:26

3M ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 7, 2024بقلم Kata Kovács and Tom O’Doherty

1
Week 6, 2024 7:27

3M ago7:27

7:27

A summary of the sounds generated by Minute/Year during week 6, 2024بقلم Kata Kovács and Tom O’Doherty

1
Week 5, 2024 7:26

4M ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 5, 2024بقلم Kata Kovács and Tom O’Doherty

1
Week 4, 2024 7:27

4M ago7:27

7:27

A summary of the sounds generated by Minute/Year during week 4, 2024بقلم Kata Kovács and Tom O’Doherty

1
Week 3, 2024 7:26

4M ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 3, 2024بقلم Kata Kovács and Tom O’Doherty

1
Week 2, 2024 7:27

4M ago7:27

7:27

A summary of the sounds generated by Minute/Year during week 2, 2024بقلم Kata Kovács and Tom O’Doherty

1
Week 1, 2024 7:26

5M ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 1, 2024بقلم Kata Kovács and Tom O’Doherty

1
Week 53, 2023 7:26

5M ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 53, 2023بقلم Kata Kovács and Tom O’Doherty

1
Week 52, 2023 7:24

5M ago7:24

7:24

A summary of the sounds generated by Minute/Year during week 52, 2023بقلم Kata Kovács and Tom O’Doherty

1
Week 51, 2023 7:26

5M ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 51, 2023بقلم Kata Kovács and Tom O’Doherty

1
Week 50, 2023 7:24

5M ago7:24

7:24

A summary of the sounds generated by Minute/Year during week 50, 2023بقلم Kata Kovács and Tom O’Doherty

1
Week 49, 2023 7:26

6M ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 49, 2023بقلم Kata Kovács and Tom O’Doherty

1
Week 48, 2023 7:24

6M ago7:24

7:24

A summary of the sounds generated by Minute/Year during week 48, 2023بقلم Kata Kovács and Tom O’Doherty

1
Week 47, 2023 7:26

6M ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 47, 2023بقلم Kata Kovács and Tom O’Doherty

1
Week 46, 2023 7:24

6M ago7:24

7:24

A summary of the sounds generated by Minute/Year during week 46, 2023بقلم Kata Kovács and Tom O’Doherty

1
Week 45, 2023 7:26

7M ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 45, 2023بقلم Kata Kovács and Tom O’Doherty

1
Week 44, 2023 7:24

7M ago7:24

7:24

A summary of the sounds generated by Minute/Year during week 44, 2023بقلم Kata Kovács and Tom O’Doherty

1
Week 43, 2023 7:26

7M ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 43, 2023بقلم Kata Kovács and Tom O’Doherty

1
Week 42, 2023 7:24

7M ago7:24

7:24

A summary of the sounds generated by Minute/Year during week 42, 2023بقلم Kata Kovács and Tom O’Doherty

1
Week 41, 2023 7:26

8M ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 41, 2023بقلم Kata Kovács and Tom O’Doherty

1
Week 40, 2023 7:24

8M ago7:24

7:24

A summary of the sounds generated by Minute/Year during week 40, 2023بقلم Kata Kovács and Tom O’Doherty

1
Week 39, 2023 7:26

8M ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 39, 2023بقلم Kata Kovács and Tom O’Doherty

1
Week 38, 2023 7:24

8M ago7:24

7:24

A summary of the sounds generated by Minute/Year during week 38, 2023بقلم Kata Kovács and Tom O’Doherty

1
Week 37, 2023 7:26

9M ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 37, 2023بقلم Kata Kovács and Tom O’Doherty

1
Week 36, 2023 7:24

9M ago7:24

7:24

A summary of the sounds generated by Minute/Year during week 36, 2023بقلم Kata Kovács and Tom O’Doherty

1
Week 35, 2023 7:26

9M ago7:26

7:26

A summary of the sounds generated by Minute/Year during week 35, 2023بقلم Kata Kovács and Tom O’Doherty

1
Week 34, 2023 7:24

9M ago7:24

7:24

A summary of the sounds generated by Minute/Year during week 34, 2023بقلم Kata Kovács and Tom O’Doherty

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Spectrogram بودكاست

المدونة الصوتية تستحق الاستماع

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