Member Since 2007
Brandon Schmandt
Professor, University of New Mexico Department of Earth and Planetary Sciences
AGU Research
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Understanding the Kodiak Forearc: High-Resolution Shear Wave Velocity Modelling Using Ambient Noise Tomography in the Southern M9.2 1964 Great Alaska Earthquake Rupture Area
AGU 2024
tectonophysics | 13 december 2024
Joshua Osasona, Lindsay L. Worthington, Brandon Sc...
We use data from a densely spaced seismic node array to determine shear wave velocity structure within the southern rupture area of the M9.2 1964 Grea...
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Surface deformation at magma bodies in rheologically heterogeneous crust: exploring the role of a compliant region
AGU 2024
volcanology, geochemistry and petrology | 12 december 2024
Grant Block, Mousumi Roy, Brandon Schmandt
Surface deformation measurements play a key role in illuminating magma transport at active volcanoes, however, it is often challenging to link deforma...
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Measurement of small earthquake moment magnitude and implications for source processes in the Raton Basin
AGU 2024
seismology | 11 december 2024
Andres Felipe F. Peña Castro, Brandon Schmandt, Ma...
The Raton Basin, located on the Colorado-New Mexico border, has experienced a significant increase of earthquakes in the past two decades due to long-...
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Seismic source discrimination using a convolutional neural network and local earthquakes, mine blasts and mining-induced events from the Kiruna mine region, northern Sweden
AGU 2024
seismology | 09 december 2024
Sampath Rathnayaka, Ross Maguire, Andrew Nyblade, ...
We explore the use of convolutional neural networks (CNNs) to discriminate mining-related events and earthquakes occurring within and adjacent to Kiru...
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Two Effective Degrees of Freedom Can Represent the Dominant Features of Global Rayleigh Wave Dispersion Maps
GEOPHYSICAL RESEARCH LETTERS
18 june 2024
Han Zhang, Sidao Ni, Lijun Liu, Brandon Schmandt
Objectively exploring global variations in crust and upper mantle structure helps constrain fundamental aspects of Earth's plate tectonic and conve...
Fast Seismic Anomalies Under Continents Explained by the Delaminated Lower Continental Crust—Implications From High Pressure‐Temperature Elasticity of Jadeite
GEOPHYSICAL RESEARCH LETTERS
26 april 2024
Ming Hao, Wen-Yi Zhou, Przemyslaw Dera, Brandon Sc...
Seismic tomography has shown that the shear wave velocities (Vs) under continents, especially under cratons, are extremely fast at 100–200...
Earthquakes and seismic networks in Antarctica for two decades
EARTHQUAKE MONITORING: RECENT DEVELOPMENTS AND CHALLENGES IN NETWORK SEISMOLOGY AND GEODESY IV ORAL
seismology | 15 december 2023
Andres Felipe F. Peña Castro, Brandon Schmandt, Je...
Seismicity in Antarctica is monitored by a patchwork of temporary and permanent networks. These networks were deployed with a variety of objectives in...
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Testing transportability of seismic classification of local distance earthquakes and explosions
ADVANCEMENTS IN FORENSIC SEISMOLOGY TO IMPROVE MONITORING CAPABILITIES I ORAL
seismology | 15 december 2023
Brandon Schmandt, Ross Maguire, Chenglong Duan, Ru...
Classification of earthquakes and explosions for local distance events is challenging because low magnitude seismicity can be abundant and high freque...
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