Earthquake catalogs for: A specific earthquake processing workflow for studying long-lived explosive volcanic eruptions with application to the 2008 Okmok eruption ...

• Main Authors: Garza-Giron, Ricardo, Brodsky, Emily, Spica, Zack, Haney, Matthew, Webley, Peter
• Format: Dataset
• Language: unknown
• Published: Zenodo 2023
• Subjects: earthquake catalog; earthquake detection; volcanic eruption; eruptive seismicity; template matching; Alaska; giron
• Online Access: https://dx.doi.org/10.5281/zenodo.7682936; https://zenodo.org/doi/10.5281/zenodo.7682936

Repository for the seismic catalogs from Garza-Giron et al. (2023a,b). These include the catalog with absolute locations using NonLinLoc (Lomax et al., 2001; Lomax and Curtis, 2001), and the relocated catalogs using hypoDD (Waldhauser and Ellsworth, 2000) and GrowClust (Trugman and Shearer, 2017). The header of the CSV files is as follows: Date (year/month/day), Time (hr:min:sec:msec), Latitude (decimal degrees), Longitude (decimal degrees), Depth (km), Magnitude (Ml calculated for this study), Event_type (VT:vulcano-tectonic;LP:long-period), Number of stations where the event was detected, ID References: Garza‐Giron, R., Brodsky, E. E., Spica, Z. J., Haney, M. M., & Webley, P. W. (2023a). A specific earthquake processing workflow for studying long‐lived, explosive volcanic eruptions with application to the 2008 Okmok Volcano, Alaska, eruption. Journal of Geophysical Research: Solid Earth, e2022JB025882. Garza‐Girón, R., Brodsky, E. E., Spica, Z. J., Haney, M. M., & Webley, P. W. (2023b). Earthquakes ... : Acknowledgments We are grateful to the staff of the Alaska Volcano Observatory for their heroic work in collecting the key data of this paper and their insightful feedback throughout this project. We are also grateful to Heather Crume (Shaddox) who provided thoughtful suggestions for the writing of this manuscript and to the participants of the UCSC Seismo Lab coffee hours for discussion of this work. This work was partially supported by the Mexican National Council for Science and Technology (CONACYT) Doctoral Scholarship to Garza-Giron and in part by NSF EAR-2102069. The maps shown in this work were made using The Generic Mapping Tools (GMT)(Wessel et al., 2019). The majority of the seismological signal processing performed in this work was done using the Obspy Python package (Beyreuther et al., 2010). For the quality control process of this work we made use of the Pyrocko library (Heimann et al., 2019) and the Kurtosis picker from the PhasePApy package (Chen and Holland, 2016). Any use of trade, firm, or ...