Machine Learning aids rapid assessment of aftershocks: Application to the 2022-2023 Peace River earthquake sequence, Alberta, Canada ...

Two catalogs are provided as part of the publication "Machine Learning aids rapid assessment of aftershocks: Application to the 2022-2023 Peace River earthquake sequence, Alberta, Canada", in The Seismic Record. Catalog_PR_EQTransformer_TSR.csv was produced using PhaseNet (Zhu and Beroza,...

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Bibliographic Details
Main Authors: Li, Jinji, Rojas-Parra, Jesus, Salvage, Rebecca O., Eaton, David W., Innanen, Kristopher, Gu, Yu Jeffrey, Sun, Wenhan
Format: Dataset
Language:English
Published: Zenodo 2023
Subjects:
Machine Learning
Seismology
Western Canada
PhaseNet
EQTransformer
Canada
Peace River
Online Access:https://dx.doi.org/10.5281/zenodo.10436534
https://zenodo.org/doi/10.5281/zenodo.10436534
Description
Summary:Two catalogs are provided as part of the publication "Machine Learning aids rapid assessment of aftershocks: Application to the 2022-2023 Peace River earthquake sequence, Alberta, Canada", in The Seismic Record. Catalog_PR_EQTransformer_TSR.csv was produced using PhaseNet (Zhu and Beroza, 2018); Catalog_PR_PhaseNet_TSR.csv was produced using EQTransformer (Mousavi et al., 2020). The files contain the following columns: UTCDateTime: UTC Date and Time of detected event NLL_Ev_Lat_Deg: Event Latitude in decimal degrees NLL_Ev_Long_Deg: Event Longitude in decimal degrees NLL_Ev_Z_km: Event Depth in kilometers NLL_Ev_Lat_err: Event Latitude Error in kilometers NLL_Ev_Long_err: Event Longitude Error in kilometers NLL_Ev_Z_err: Event Depth Error in kilometers Calibrated_Ml: Calibrated local magnitude Hypocenter locations and associated errors were calculated using NonLinLon (Lomax et al.. 2000; 2009) using the velocity model provided in Schultz et al., 2023. Magnitudes were calculated using Babaie-Mahani and Kao ...

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