Articles | Volume 15, issue 11
https://doi.org/10.5194/essd-15-4781-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/essd-15-4781-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
An earthquake focal mechanism catalog for source and tectonic studies in Mexico from February 1928 to July 2022
Quetzalcoatl Rodríguez-Pérez
CORRESPONDING AUTHOR
Dirección de Desarrollo Científico, Consejo Nacional de Ciencia y Tecnología, Mexico City, Mexico
F. Ramón Zúñiga
Centro de Geociencias, Universidad Nacional Autónoma de México, Juriquilla, Querétaro, Mexico
Related authors
Quetzalcoatl Rodríguez-Pérez and F. Ramón Zúñiga
Nat. Hazards Earth Syst. Sci. Discuss., https://doi.org/10.5194/nhess-2024-92, https://doi.org/10.5194/nhess-2024-92, 2024
Preprint withdrawn
Short summary
Short summary
Seismic intensity reflects earthquake damage, although this parameter is often subjective. On the other hand, peak acceleration values are a direct measure of earthquake effects. Seismic intensity was used to describe historical earthquakes, and its use is rare today. For this reason, it is important to have a relationship between these parameters of strong movements in order to predict the acceleration of historical earthquakes.
Quetzalcoatl Rodríguez-Pérez and F. Ramón Zúñiga
Solid Earth, 15, 229–249, https://doi.org/10.5194/se-15-229-2024, https://doi.org/10.5194/se-15-229-2024, 2024
Short summary
Short summary
The behavior of seismic energy parameters and their possible dependence on the type of fault for globally detected earthquakes were studied. For this purpose, different energy estimation methods were used. Equations were obtained to convert energies obtained in different ways. The dependence of the seismic energy on the focal mechanism was confirmed up to depths close to 180 km. The results will help to explain the seismic rupture of earthquakes generated at greater depth.
Raphael S. M. De Plaen, Víctor Hugo Márquez-Ramírez, Xyoli Pérez-Campos, F. Ramón Zuñiga, Quetzalcoatl Rodríguez-Pérez, Juan Martín Gómez González, and Lucia Capra
Solid Earth, 12, 713–724, https://doi.org/10.5194/se-12-713-2021, https://doi.org/10.5194/se-12-713-2021, 2021
Short summary
Short summary
COVID-19 pandemic lockdowns in countries with a dominant informal economy have been a greater challenge than in other places. This motivated the monitoring of the mobility of populations with seismic noise throughout the various phases of lockdown and in the city of Querétaro (central Mexico). Our results emphasize the benefit of densifying urban seismic networks, even with low-cost instruments, to observe variations in mobility at the city scale over exclusively relying on mobile technology.
Marisol Monterrubio-Velasco, F. Ramón Zúñiga, Quetzalcoatl Rodríguez-Pérez, Otilio Rojas, Armando Aguilar-Meléndez, and Josep de la Puente
Geosci. Model Dev., 13, 6361–6381, https://doi.org/10.5194/gmd-13-6361-2020, https://doi.org/10.5194/gmd-13-6361-2020, 2020
Short summary
Short summary
The Mexican subduction zone along the Pacific coast is one of the most active seismic zones in the world, where every year larger-magnitude earthquakes shake huge inland cities such as Mexico City. In this work, we use TREMOL (sThochastic Rupture Earthquake ModeL) to simulate the seismicity observed in this zone. Our numerical results reinforce the hypothesis that in some subduction regions single asperities are responsible for producing the observed seismicity.
Quetzalcoatl Rodríguez-Pérez and F. Ramón Zúñiga
Nat. Hazards Earth Syst. Sci. Discuss., https://doi.org/10.5194/nhess-2024-92, https://doi.org/10.5194/nhess-2024-92, 2024
Preprint withdrawn
Short summary
Short summary
Seismic intensity reflects earthquake damage, although this parameter is often subjective. On the other hand, peak acceleration values are a direct measure of earthquake effects. Seismic intensity was used to describe historical earthquakes, and its use is rare today. For this reason, it is important to have a relationship between these parameters of strong movements in order to predict the acceleration of historical earthquakes.
Quetzalcoatl Rodríguez-Pérez and F. Ramón Zúñiga
Solid Earth, 15, 229–249, https://doi.org/10.5194/se-15-229-2024, https://doi.org/10.5194/se-15-229-2024, 2024
Short summary
Short summary
The behavior of seismic energy parameters and their possible dependence on the type of fault for globally detected earthquakes were studied. For this purpose, different energy estimation methods were used. Equations were obtained to convert energies obtained in different ways. The dependence of the seismic energy on the focal mechanism was confirmed up to depths close to 180 km. The results will help to explain the seismic rupture of earthquakes generated at greater depth.
Raphael S. M. De Plaen, Víctor Hugo Márquez-Ramírez, Xyoli Pérez-Campos, F. Ramón Zuñiga, Quetzalcoatl Rodríguez-Pérez, Juan Martín Gómez González, and Lucia Capra
Solid Earth, 12, 713–724, https://doi.org/10.5194/se-12-713-2021, https://doi.org/10.5194/se-12-713-2021, 2021
Short summary
Short summary
COVID-19 pandemic lockdowns in countries with a dominant informal economy have been a greater challenge than in other places. This motivated the monitoring of the mobility of populations with seismic noise throughout the various phases of lockdown and in the city of Querétaro (central Mexico). Our results emphasize the benefit of densifying urban seismic networks, even with low-cost instruments, to observe variations in mobility at the city scale over exclusively relying on mobile technology.
Marisol Monterrubio-Velasco, F. Ramón Zúñiga, Quetzalcoatl Rodríguez-Pérez, Otilio Rojas, Armando Aguilar-Meléndez, and Josep de la Puente
Geosci. Model Dev., 13, 6361–6381, https://doi.org/10.5194/gmd-13-6361-2020, https://doi.org/10.5194/gmd-13-6361-2020, 2020
Short summary
Short summary
The Mexican subduction zone along the Pacific coast is one of the most active seismic zones in the world, where every year larger-magnitude earthquakes shake huge inland cities such as Mexico City. In this work, we use TREMOL (sThochastic Rupture Earthquake ModeL) to simulate the seismicity observed in this zone. Our numerical results reinforce the hypothesis that in some subduction regions single asperities are responsible for producing the observed seismicity.
Cited articles
Abbott, E. R. and Brudzinski, M. R.: Shallow seismicity patterns in the northwestern section of the Mexico Subduction Zone, J. S. Am. Earth Sci., 63, 279–292, https://doi.org/10.1016/j.jsames.2015.07.012, 2015.
Aguilar-Rosales, M. A.: Determinación del tipo de fuentes sísmicas dentro de la Cuenca de México y sus relación con la geologia local, B.Eng. thesis, UNAM, Mexico, 38 pp., https://hdl.handle.net/20.500.14330/TES01000338996, 2004.
Albores, A., Reyes, A., Brune, J. N., Gonzalez, J., Garcilazo, L., and Suarez, F.: Seismicity studies in the region of the Cerro Prieto Geothermal field, Geothermics, 9, 65–77, https://doi.org/10.1016/0375-6505(80)90024-3, 1980.
Álvarez-Gómez, J. A.: FMC- Earthquake focal mechanisms data management, cluster and classification, Software X, 9, 299–307, https://doi.org/10.1016/j.softx.2019.03.008, 2019.
Angulo-Carrillo, J.: Análisis de la actividad sísmica e hidrotermal del Volcán La Malinche, México, M.S. thesis, UNAM, Mexico, 85 pp., https://hdl.handle.net/20.500.14330/TES01000775962, 2018.
Antayhua-Vera, Y. T.: Sismicidad en el campo geotermico de los Humeros-Puebla (1997–2004), su relacion con los pozos y la tectonica local, M.S. thesis, UNAM, Mexico, 225 pp., https://hdl.handle.net/20.500.14330/TES01000697555, 2007.
Arámbula-Mendoza, R.: Estado de esfuerzos en el Volcán Popocatépetl obtenido con mecanismos focales, en el periodo de actividad de 1996 a 2003, M.S. thesis, UNAM, Mexico, 122 pp., https://hdl.handle.net/20.500.14330/TES01000619886, 2007.
Astiz, L. M.: Sismicidad en Acambay, Estado de Mexico. El temblor del 22 de febrero de 1979, B.Eng. thesis, UNAM, Mexico, 130 pp., https://hdl.handle.net/20.500.14330/TES01000021837, 1980.
Astiz, L. M. and Kanamori, H.: An earthquake doublet in Ometepec, Guerrero, Mexico, Phys. Earth Planet. Int., 34, 24–45, https://doi.org/10.1016/0031-9201(84)90082-7, 1984.
Bello-Segura, D. I.: Parámetros de la fuente de sismos con epicentros en el Valle de México durante 2008–2012, M.S. thesis, UNAM, Mexico, 85 pp., https://hdl.handle.net/20.500.14330/TES01000706225, 2013.
Benz, H.: Building a National Seismic Monitoring Center: NEIC from 2000 to the Present, Seismol. Res. Lett., 88, 457–461, https://doi.org/10.1785/0220170034, 2017.
Bernal-Esquia, Y. I.: Microzonificacion sismica de la Ciudad de Tlaxcala, Mexico, M.S. thesis, UNAM, 130 pp., https://hdl.handle.net/20.500.14330/TES01000608034, 2006.
Beroza, G., Rial, J. A., and McNally, K. C.: Source mechanisms of the June 7, 1982 Ometepec, Mexico earthquake, Geophys. Res. Lett., 11, 689–692, https://doi.org/10.1029/GL011i008p00689, 1984.
Burbach, G., Frolich, C., Pennington, W., and Matumoto, T.: Seismicity and tectonics of the subducted Cocos plate, J. Geophys. Res., 89, 7719–7735, https://doi.org/10.1029/JB089iB09p07719, 1984.
California Institute of Technology and United States Geological Survey Pasadena: Southern California Seismic Network, https://doi.org/10.7914/SN/CI, 1926.
Campos-Enriquez, J. O., Rodríguez, M., Delgado-Rodríguez, O., and Milán, M.: Contribution to the tectonics of the northern portion of the central sector of the trans-Mexican Volcanic Belt, Geol. Soc. Am., 334, 223–235, https://doi.org/10.1130/0-8137-2334-5.223, 2000.
Chael, E. P. and Stewart, G. S.: Recent large earthquakes along the Middle American Trench and their implications for the subduction process, J. Geophys. Res., 87, 329–338, https://doi.org/10.1029/JB087iB01p00329, 1982.
Chavacán-Ávila, M. R.: Catalogo de sismicidad local para la Cuenca de Mexico, M.S. thesis, UNAM, Mexico, 159 pp., https://hdl.handle.net/20.500.14330/TES01000618079, 2007.
Chavacán-Avila, M. R.: Parámetros de fuente asociados a la sismicidad del sistema de fallas de la Sierra del Chichinautzin, B.Eng. thesis, UNAM, Mexico, 90 pp., https://hdl.handle.net/20.500.14330/TES01000320606, 2003.
Chávez-Hernández, O. C.: Determinación de mecanismos focales en el Valle de México durante el periodo 2014–2016, B.Eng. thesis, IPN, Mexico, 68 pp., http://tesis.ipn.mx/handle/123456789/29975, 2019.
Clemente-Chavez, A., Figueroa-Soto, A., Zúñiga, F. R., Arroyo, M., Montiel, M., and Chavez, O.: Seismicity at the northeast edge of the Mexican Volcanic Belt (MVB) and activation of an undocumented fault: the Peñamiller earthquake sequence of 2010–2011, Querétaro, Mexico, Nat. Hazards Earth Syst. Sci., 13, 2521–2531, https://doi.org/10.5194/nhess-13-2521-2013, 2013.
Cocco, M., Pacheco, J., Singh, S. K., and Courboulex, F.: The Zihuatanejo, Mexico, earthquake of 1994 December 10 (M= 6.6): source characteristics and tectonic implications, Geophys. J. Int., 131, 135–145, https://doi.org/10.1111/j.1365-246X.1997.tb00600.x, 1997.
Cornell, C. A.: Engineering seismic risk analysis, B. Seismol. Soc. Am., 58, 1583–1606, https://doi.org/10.1785/BSSA0580051583, 1968.
Corona-Fernández, R. D. and Santoyo, M. A.: Re-examination of the 1928 Parral, Mexico earthquake (M6.3) using a new multiplatform graphical vectorization and correction software for legacy seismic data, Geosci. Data J., 10, 1–15, https://doi.org/10.1002/gdj3.159, 2022.
Cruz-Jiménez, H.: Análisis de las réplicas de los sismos del 3 (M= 4.1) y 5 (M= 4.2) de junio de 1996 en Bella Vista, Querétaro, B.Eng. thesis, IPN, Mexico, 95 pp., 2000.
Dean, B. W. and Drake, C. L.: Focal mechanism solutions and tectonics of the Middle America arc, J. Geol., 86, 111–128, https://doi.org/10.1086/649659, 1978.
De la Vega-Cabrera, O. O.: Un método de inversion del tensor de momento sismico: implementacion y aplicacion a las replicas del temblor de 20 de marzo 2012, Ometepec, Guerrero, UNAM, Mexico, B. Eng. thesis, 114 pp., https://hdl.handle.net/20.500.14330/TES01000708658, 2014.
Delgadillo-Peralta, M.: Un estudio de sismicidad en el Valle de México durante el periodo de 1996 al 2000. B.Eng. thesis, UNAM, Mexico, 63 pp., https://hdl.handle.net/20.500.14330/TES01000300224, 2001.
Delgado-Vazquez, M. A.: Zonificacion sismica para la zona urbana de Guadalajara, B.Eng. thesis, UNAM, Mexico, 95 pp., https://hdl.handle.net/20.500.14330/TES01000227931, 1995.
Di Giacomo, D., Engdahl, E. R., and Storchak, D. A.: The ISC-GEM Earthquake Catalogue (1904–2014): status after the Extension Project, Earth Syst. Sci. Data, 10, 1877–1899, https://doi.org/10.5194/essd-10-1877-2018, 2018.
Domínguez-Reyes, T.: Estudio del temblor de Tehuantepec del 22 de Junio de 1979 (mb- 6.2, h-113 km) mediante modelado de ondas de cuerpo, B.Eng. thesis, UNAM, Mexico, 48 pp., https://hdl.handle.net/20.500.14330/TES01000021880, 1983.
Domínguez-Reyes, T., Rodríguez Lozoya, H. E., Reyes, G., Quintanar Robles, L., Aguilar Meléndez, A., and Rodríguez Leyva, H. E.: Sorce parameters, focal mechanisms and stress tensor inversion from moderate earthquakes and its relationship with subduction zone, Geofis. Int., 58, 127–137, https://doi.org/10.22201/igeof.00167169p.2018.58.2.1965, 2019.
Domínguez-Rivas, J.: Geometría de la Placa de Cocos en la región del río Balsas, Guerrero, B.Eng. thesis, UNAM, Mexico, 72 pp., https://hdl.handle.net/20.500.14330/TES01000152096, 1991.
Doser, D. I.: Faulting process of the 1956 San Miguel, Baja California, earthquake sequence, Pure Appl. Geophys., 139, 3–16, https://doi.org/10.1007/BF00876824, 1992.
Doser, D. I. and Rodriguez, J.: The seismicity of Chihuahua, Mexico, and the 1928 Parral earthquake, Phys. Earth Planet. Int., 78, 97–104, https://doi.org/10.1016/0031-9201(93)90086-O, 1993.
Dougherty, S. L. and Clayton, R. W.: Seismicity and structure in central Mexico: evidence for a possible slab tear in the South Cocos plate, J. Geophys. Res., 119, 3424–3447, https://doi.org/10.1002/2013JB010883, 2014.
Dziewonski, A. M., Chou, T. A., and Woodhouse, J. H.: Determination of earthquake source parameters from waveform data for studies of global and regional seismicity, J. Geophys. Res., 86, 2825–2852, https://doi.org/10.1029/JB086iB04p02825, 1981.
Dziewonski, A. M. and Woodhouse, J. H.: An experiment in systematic study of global seismicity: centroid-moment tensor solutions for 201 moderate and large earthquakes of 1981, J. Geophys. Res., 88, 3247–3271, https://doi.org/10.1029/JB088iB04p03247, 1983.
Ebel, J. E., Burdick, L. J., and Stewart, G. S.: The source mechanism of the August 7, 1966 El Golfo earthquake, B. Seismol. Soc. Am., 68, 1281–1292, https://doi.org/10.1785/BSSA0680051281, 1978.
Ekström, G., Nettles, M., and Dziewonski, A. M.: The global CMT project 2004–2010: Centroid-moment tensors for 13,017 earthquakes, Phys. Earth Planet. Int., 200–201, 1–9, https://doi.org/10.1016/j.pepi.2012.04.002, 2012.
Escobedo-Zenil, D.: El sismo del 09 de Octubre de 1995 en Colima, Un estudio telesísmico, M.S. thesis, UNAM, Mexico, 67 pp., https://hdl.handle.net/20.500.14330/TES01000249023, 1997.
Euler, G. G.: Seizmo package, https://github.com/g2e/seizmo (last access: October 2023), 2014.
Fabriol, H. and Munguía, L.: Seismic activity at the Cerro Prieto geothermal area (Mexico) from August 1994 to December 1995, and its relationship with tectonics and fluid exploitation, Geophys. Res. Lett., 24, 1807–1810, https://doi.org/10.1029/97GL01669, 1997.
Franco, S. I., Canet, C., Iglesias, A., and Valdés-Gonzalez, C.: Seismic activity in the Gulf of Mexico. A preliminary analysis, Bol. Soc. Geol. Mex., 65, 447–455, https://doi.org/10.18268/BSGM2013v65n3a2, 2013.
Franco, S. I., Iglesias, A., and Fukuyama, E.: Moment tensor catalog for Mexican earthquakes: almost two decades of seismicity, Geofis. Int., 59, 54–82, https://doi.org/10.22201/igeof.00167169p.2020.59.2.2081, 2020.
Frohlich, C.: Seismicity of the central Gulf of Mexico, Geology, 10, 103–106, https://doi.org/10.1130/0091-7613(1982)10<103:SOTCGO>2.0.CO;2, 1982.
García, D., Singh, S. K., Herrádiz, M., Pacheco, J. F., and Ordaz, M.: Inslab earthquakes of Central Mexico: Q, source spectra, and stress drop, Bull. Seismol. Soc. Am., 94, 789–802, https://doi.org/10.1785/0120030125, 2004.
GEMex project: Seismic structures of the Acoculco and Los Humeros geothermal fields, European Union's Horizon 2020 programme for Research and Innovation, Open File Rep. D5.3, 128 pp., https://www.gemex-h2020.eu/index.php?option=com_content&view=article&id=12&catid=2&lang=en&Itemid=114 (last access: October 2023), 2020.
Goff, J. A., Bergman, E. A., and Solomon, S. C.: Earthquake source mechanisms and transform fault tectonics in the Gulf of California, J. Geophys. Res., 92, 10485–10510, https://doi.org/10.1029/JB092iB10p10485, 1987.
Gómez-Arredondo, C. M., Montalvo-Arrieta, J. C., Iglesias-Mendoza, A., and Espindola-Castro, V. H.: Relocation and seismotectonic interpretation of the seismic swarm of August–December of 2012 in the Linares area, northeastern Mexico, Geofis. Int., 55, 95–106, https://doi.org/10.22201/igeof.00167169p.2016.55.2.1714, 2016.
González, J., Nava, F. A., and Reyes, C. A.: Foreshock and aftershock activity of the 1976 Mesa de Andrade, Mexico, earthquake, B. Seismol. Soc. Am., 74, 223–233, https://doi.org/10.1785/BSSA0740010223, 1984.
González, J. J. and Suárez, F.: Geological and seismic evidence of a new branch of the Agua Blanca Fault, Geophys. Res. Lett., 11, 42–45, https://doi.org/10.1029/GL011i001p00042, 1984.
González, M., Munguía, L., Vidal, A., and Wong, V.: Two MW 4.8 Cerro Prieto, Baja California, México, earthquakes on 1 June and 10 September 1999: strong-motion observations, B. Seismol. Soc. Am., 91, 1456–1470, https://doi.org/10.1785/0120000033, 2001.
González, M., Vidal, A., and Munguía, L.: An ML scale for the La Paz-Los Cabos region, Baja California Sur, Mexico, B. Seismol. Soc. Am., 96, 1296–1304, https://doi.org/10.1785/0120050196, 2006.
González-Ruiz, J.: Earthquake source rnechanics and tectonophysics of the middle America subduction zone in Mexico, Ph.D. Thesis, U. of California, Santa Cruz, 1986.
Gonzalez-Ruiz, L. C.: Patrones de sismicidad en Guerrero y peligro sismico, M.S. thesis, UNAM, Mexico, 69 pp., https://hdl.handle.net/20.500.14330/TES01000057548, 1987.
Granados-Chavarría, I.: Analisis de los sismos de Julio de 2012 en el Valle de Chalco, Estado de Mexico: estudios de fuente y efectos en superficie, B.Eng. thesis, UNAM, Mexico, 115 pp., https://hdl.handle.net/20.500.14330/TES01000739713, 2016.
Guilhem, A. and Dreger, D. S.: Rapid detection and characterization of large earthquakes using quasi-finite-source Green's functions in continuous moment tensor inversion, Geophys. Res. Lett., 38, L13318, https://doi.org/10.1029/2011GL047550, 2011.
Guzmán-Speziale, M., Pennington, W. D., and Matumoto, T.: The triple junction of the North America Cocos, and Caribbean plates: seismicity and tectonics, Tectonics, 8, 981–997, https://doi.org/10.1029/TC008i005p00981, 1989.
Havskov, J., Singh, S. K., Nava, E., Dominguez, T., and Rodríguez, M.: Playa Azul, Michoacan, Mexico, earthquake of 25 October 1981 (Ms= 7.3), B. Seismol. Soc. Am., 73, 449–457, 1983.
Herrman, R. B., Benz, H., and Ammon, C. J.: Monitoring the earthquake source process in North America, B. Seismol. Soc. Am., 101, 2609–2625, https://doi.org/10.1785/0120110095, 2011.
Huesca-Pérez, E.: Sismicidad y el campo de esfuerzos en la Cuenca de Mexico, M.S. thesis, UNAM, Mexico, 118 pp., https://hdl.handle.net/20.500.14330/TES01000631690, 2008.
Huesca-Pérez, E., Gutierrez-Reyes, E., and Quintanar, L.: Seismic source processes of 25 earthquakes (MW > 5) in the Gulf of California, B. Seismol. Soc. Am., 112, 714–733, https://doi.org/10.1785/0120210218, 2022.
Hurtado-Díaz, A.: Geometria y estado de esfuerzos de la zona de Benioff de la placa de Rivera bajo el Bloque de Jalisco, B.Eng. thesis, UNAM, Mexico, 61 pp., 2005.
Iglesias, A., Singh, S. K., Pacheco, J. F., and Ordaz, M.: A source and wave propagation study of the Copalillo, Mexico, earthquake of 21 July 2000 (Mw 5.9): implications for seismic hazard in Mexico City from inslab earthquakes, B. Seismol. Soc. Am., 92, 1060–1071, https://doi.org/10.1785/0120010144, 2002.
International Seismological Centre: On-line Bulletin, https://doi.org/10.31905/D808B830, 2022.
Jaramillo, S. H. and Suárez, G.: The 4 december 1948 earthquake (Mw 6.4): evidence of reverse faulting beneath the Tres Marías escarpment and its implications for the Rivera-North American relative plate motion, Geofis. Int., 50, 313–317, https://doi.org/10.22201/igeof.00167169p.2011.50.3.229, 2011.
Jimenez, Z. and Ponce, L.: Focal mechanism of six large earthquakes in Northern Oaxaca, Mexico, for the period 1928–1973, Geofis. Int., 17, 379–386, https://doi.org/10.22201/igeof.00167169p.1978.17.3.1059, 1978.
Jimenez-Jimenez, Z.: Mecanismo focal de siete temblores (mb≥5.5) ocurridos en la región de Orizaba, México, en el periodo de 1928 a 1973, B.Eng. thesis, UNAM, Mexico, 102 pp., https://hdl.handle.net/20.500.14330/TES01000072217, 1977.
Jimenez-Jimenez, Z.: Evolución del proceso eruptivo del Volcán El Chichón de Marzo-Abril de 1982, M.S. thesis, UNAM, Mexico, 102 pp., https://hdl.handle.net/20.500.14330/TES01000272990, 1999.
Johnson, T. L., Madrid, J., and Koczynski, T.: A study of microseismicity in Northern Baja California, Mexico, B. Seismol. Soc. Am., 66, 1921–1929, https://doi.org/10.1785/BSSA0660061921, 1976.
Kanamori, H. and Stewart, G.: Seismological aspects of the Guatemala earthquake of February 4, 1976, J. Geophys. Res., 83, 3427–3434, https://doi.org/10.1029/JB083iB07p03427, 1978.
Kaverina, A. N., Lander, A. V., and Prozorov, A. G.: Global creepex distribution and its relation to earthquake-source geometry and tectonic origin, Geophys. J. Int., 125, 249–265, https://doi.org/10.1111/j.1365-246X.1996.tb06549.x, 1996.
Knopoff, L. and Gilbert, F.: First motions from seismic sources, B. Seismol. Soc. Am., 50, 117–134, https://doi.org/10.1785/BSSA0500010117, 1960.
Lahr, J. C.: HYPOELLIPSE: a computer program for determining local earthquake hypocenter parameters, magnitude and first motion pattern, U.S. Geol. Surv., Open-File Rept, 79-431, 57 pp., https://doi.org/10.3133/ofr79431, 1979.
LeFevre, L. V. and McNally, K. C.: Stress distribution and subduction of aseismic ridges in the Middle America subduction zone, J. Geophys. Res., 90, 4495–4510, https://doi.org/10.1029/JB090iB06p04495, 1985.
Lees, J. M.: RFOC. Graphics for Spherical Distributions and Earthquake FocalMechanisms, R package, R Foundation for Statistical Computing, Vienna, Austria, https://cran.r-project.org/web/packages/RFOC/index.html (last access: October 2023), 2018.
Lentas, K. and Harris, J.: Enhanced performance of ISC focal mechanism computations as a result of automatic first-motion polarity picking optimization, J. Seismol., 23, 1141–1159, https://doi.org/10.1007/s10950-019-09862-x, 2019.
Lentas, K., Di Giacomo, D., Harris, J., and Storchak, D. A.: The ISC Bulletin as a comprehensive source of earthquake source mechanisms, Earth Syst. Sci. Data, 11, 565–578, https://doi.org/10.5194/essd-11-565-2019, 2019.
Lesage, P.: Determinacion de parametros focales del temblor de Huajuapan de Leon, Oaxaca, del 24 de Octubre de 1980, usando sismogramas sinteticos de ondas compresionales y un metodo de inversion linealizada, Geofis. Int., 23, 57–72, https://doi.org/10.22201/igeof.00167169p.1984.23.1.796, 1984.
Mai, P. M. and Thingbaijam, K. K. S.: SRCMOD: An online database of finite-fault rupture models, Seismol. Res. Lett., 85, 1348—1357, https://doi.org/10.1785/0220140077, 2014.
Martínez-López M. R.: Estudio sismico de la estructura cortical en el bloque de Jalisco a partir de registros locales del proyecto MARS, M.S. thesis, UNAM, Mexico, 129 pp., https://hdl.handle.net/20.500.14330/TES01000667086, 2011.
Masse, R. P. and Needham, R. E.: NEIC – The National Earthquake Information Center, Earthquakes and Volcanoes, USGS, 21, 4–44, 1989. -
Méndez-Alarcón, M. A.: Análisis del sismo del 19 de septiembre del 2017 y su secuencia de réplicas, B.Eng. thesis, UNAM, Mexico, 108 pp., https://hdl.handle.net/20.500.14330/TES01000812837, 2020.
Mendoza-Zúñiga, J. F.: Fallamiento asociado a la sismicidad mayor ocurrida en el Valle de México durante 2017, B.Eng. thesis, UNAM, Mexico, 75 pp., https://hdl.handle.net/20.500.14330/TES01000810969, 2021.
Molnar, P. and Sykes, L. R.: Tectonics of the Caribbean and Middle American region from focal mechanisms and seismicity, Geol. Soc. Am. Bull., 80, 1639–1684, https://doi.org/10.1130/0016-7606(1969)80[1639:TOTCAM]2.0.CO;2, 1969.
Molnar, P.: Fault plane solutions of earthquakes and direction of motion in the Gulf of California and on the Rivera Fracture zone, Geol. Soc. Am. Bull., 84, 1651–1658, https://doi.org/10.1130/0016-7606(1973)84, 1973.
Morales-Matamoros, L. D.: Microtemblores y sismotectonica de la Costa de Guerrero entre Acapulco y Tecpan, Master Thesis, UNAM, 118 pp., https://hdl.handle.net/20.500.14330/TES01000053327, 1980.
Mota-Palomino, R., Andrieux, J., and Bonnin, J.: Bosquejo sismotectonico del Sur de Mexico, Geofis. Int., 25, 207–231, https://doi.org/10.22201/igeof.00167169p.1986.25.1.805, 1986.
Munguía, L. and Brune, J. N.: High stress drop events in the Victoria, Baja California earthquake swarm of 1978 March, Geophys. J. Int., 76, 725–752, https://doi.org/10.1111/j.1365-246X.1984.tb01919.x, 1984.
Munguía, L., González-Escobar, M., Navarro, M., Valdez, T., Mayer, S., Aguirre, A., Wong, V., and Luna, M.: Active crustal deformation in the area of San Carlos, Baja California Sur, Mexico as shown by data of local earthquakes sequences, Pure Appl. Geophys., 173, 3631–3644, https://doi.org/10.1007/s00024-015-1217-4, 2016a.
Munguía, L., Mayer, S., Aguirre, A., Méndez, I., González-Escobar, M., and Luna, M.: The 2006 Bahía Asunción earthquake swarm: seismic evidence of active deformation along the Western Margin of Baja California Sur, Mexico, Pure Appl. Geophys., 173, 3615–3629, https://doi.org/10.1007/s00024-015-1184-9, 2016b.
Natali, S. G. and Sbar, M. L.: Seismicity in the epicentral region of the 1887 Northeastern Sonoran earthquake, Mexico, B. Seismol. Soc. Am., 72, 181–196, https://doi.org/10.1785/BSSA0720010181, 1982.
Néquiz-Guillén, B. A.: Estudio de las características focales de la sismicidad en el estado de Hidalgo, B.Eng. thesis, UNAM, Mexico, 78 pp., https://hdl.handle.net/20.500.14330/TES01000812225, 2021.
Núñez-Cornú, F. J. and Sánchez-Mora, C.: Stress field estimations for Colima Volcano, Mexico, based on seismic data, B. Volcanol., 60, 568–580, https://doi.org/10.1007/s004450050252, 1998.
Núñez-Cornú, F. J., Reyes-Dávila, G. A., Rutz Lopez, M., Trejo Gómez, E., Camarena-García, M. A., and Ramírez-Vazquez, C. A.: The 2003 Armería, México earthquake (MW 7.4): mainshock and early aftershocks, Seismol. Res. Lett., 75, 734–743, https://doi.org/10.1785/gssrl.75.6.734, 2004.
Núñez-Cornú, F. J., Rengifo, W. M., Escalona Alcázar, F. J., Núñez, D., Quinteros Cartaya, C. B., and Trejo Gómez, E.: The seismic sequences of December 2015 (ML = 4.3) and May 2016 (ML
= 4.9) in Guadalajara, Jalisco, México, J. S. Am. Earth Sci., 108, 103201, https://doi.org/10.1016/j.jsames.2021.103201, 2021.
Núñez, D., Núñez-Cornú, F. J., and Rowe, C. A.: Recent seismicity at Ceboruco Volcano (Mexico), J. Vol. Geotherm. Res., 421, 107451, https://doi.org/10.1016/j.jvolgeores.2021.107451, 2022.
Okal, E. A. and Borrero, J. C.: The “tsunami earthquake” of 1932 June 22 in Manzanillo, Mexico: seismological study and tsunami simulations, Geophys. J. Int., 187, 1443–1459, https://doi.org/10.1111/j.1365-246X.2011.05199.x, 2011.
Oregel-Morales, L. A.: Análisis de la sismicidad en el Campo Geotérmico de Humeros Puebla, México en el marco del Proyecto GEMEX, B.S. thesis, UMSNH, Mexico, 105 pp., 2019.
Ortega, R. and Quintanar, L.: Seismic evidence of a ridge-parallel strike-slip fault off the transform system in the Gulf of California, Geophys. Res. Lett., 37, L06301, https://doi.org/10.1029/2009GL042208, 2010.
Pacheco, J. F. and Singh, S. K.: Source parameters of two moderate Mexican earthquakes estimated from single-station, near-source recording, and from MT inversion of regional data: a comparison of the results, Geofis. Int., 37, 95–102, https://doi.org/10.22201/igeof.00167169p.1998.37.2.398, 1998.
Pacheco, J. F. and Singh, S. K.: Seismicity and state of stress in Guerrero segment of the Mexican subduction zone, J. Geophys. Res., 115, B01303, https://doi.org/10.1029/2009JB006453, 2010.
Pacheco, J. F., Sykes, L. R., and Scholz, C. H.: Nature of seismic coupling along simple plate boundaries of the subduction type, J. Geophys. Res., 98, 14133–14159, https://doi.org/10.1029/93JB00349, 1993.
Pacheco, J. F., Bandy, W., Reyes-Dávila, G. A., Núñez-Cornú, F. J., Ramírez-Vázquez, C. A., and Barrón, J. R.: The Colima, Mexico earthquake (MW 5.3) of 7 March 2000: seismic activity along the Southern Colima Rift, B. Seismol. Soc. Am., 93, 1458–1467, https://doi.org/10.1785/0120020193, 2003.
Pardo, M. and Suárez, G: Steep subduction geometry of the Rivera plate beneath the Jalisco Block in Western Mexico, Geophys. Res. Lett., 20, 2391–2394, https://doi.org/10.1029/93GL02794, 1993.
Pardo, M. and Suárez, G.: Shape of the subducted Rivera and Cocos plates in southern Mexico: seismic and tectonic implications, J. Geophys. Res., 100, 12357–12373, https://doi.org/10.1029/95JB00919, 1995.
Pasyanos, M. E., Dreger, D. S., Romanowicz, B.: Toward real-time estimation of regional moment tensors, B. Seismol. Soc. Am., 86, 1255–1269, https://doi.org/10.1785/BSSA0860051255, 1996.
Pérez, J. L.: Estudio de microsismicidad en la caldera La Reforma del complejo volcanico Las Tres Virgenes, Baja California Sur, Mexico, M.S. thesis, CICESE, Mexico, 88 pp., http://cicese.repositorioinstitucional.mx/jspui/handle/1007/1042, 2017.
Pérez-Campos, X., Singh, S. K., Iglesias, A., Alcántara, L., Ordaz, M., and Legrand, D.: Intraslab Mexican earthquakes of the 27 April 2009 (Mw 5.8) and 22 May 2009 (Mw 5.6): a source and ground motion study, Geofis. Int., 49, 153–163, https://doi.org/10.22201/igeof.00167169p.2010.49.3.111, 2010.
Pinzón, J. I., Núñez-Cornú, F. J., and Rowe, C. A.,: Magma intrusion near Volcan Tancítaro: evidence from seismic analysis, Phys. Earth Planet. Int., 262, 66–79, https://doi.org/10.1016/j.pepi.2016.11.004, 2017.
Quintanar, L., Yamamoto, J., and Jiménez, Z.: Source mechanism of two 1994 intermediate-depth-focus earthquakes in Guerrero, Mexico, B. Seismol. Soc. Am., 89, 1004–1018, https://doi.org/10.1785/BSSA0890041004, 1999.
Quintanar, L., Rodríguez-González, M., and Campos-Enríquez, O.: A shallow crustal earthquake doublet from the Trans-Mexican Volcanic Belt (Central Mexico), B. Seismol. Soc. Am., 94, 845–855, https://doi.org/10.1785/0120030057, 2004.
Quintanar, L., Ortega, R., Rodríguez-Lozoya, H. E., and Domínguez-Reyes, T.: The 4 January 2006 (MW 6.6), San Pedro Martir earthquake: example of an earthquake for calibrating excitation and attenuation studies, B. Seismol. Soc. Am., 109, 2399–2414, https://doi.org/10.1785/0120190146, 2019.
re3data.org: GEOFON, re3data.org – Registry of Research Data Repositories [data set], https://doi.org/10.17616/R36613, 2023.
Rebollar, C. J., Espíndola, V. H., Uribe, A., Mendoza, A., and Pérez-Vertti, A.: Distributions of stresses and geometry of the Wadati-Benioff zone under Chiapas, Mexico, Geofis. Int., 38, 95–106, https://doi.org/10.22201/igeof.00167169p.1999.38.2.386, 1999.
Rebollar, C. J., Quintanar, L., Castro, R. R., Day, S. M., Madrid, J., Brune, J. N., Astiz, L., and Vernon, F.: Source characteristics of a 5.5 magnitude earthquake that occurred in the transform fault system of the Delfin Basin in the Gulf of California, B. Seismol. Soc. Am., 91, 781–791, https://doi.org/10.1785/0120000077, 2001.
Rebollar, C. J., Reyes, L. M., Quintanar, L., and Arellano, J. F.: Stress heterogeneity in the Cerro Prieto Geothermal field, Baja California, Mexico, B. Seismol. Soc. Am., 93, 783–794, https://doi.org/10.1785/0120020003, 2003.
Reyes, A., Brune, J. N., and Lomnitz, C.: Source mechanism and aftershock study of the Colima Mexico earthquake of January 30, 1973, B. Seismol. Soc. Am., 69, 1819–1840, https://doi.org/10.1785/BSSA0690061819, 1979.
Rodríguez-Cardozo, F. R.: Inversion del tensor de momento sismicos asociado a eventos de magnitud intermedia en Mexico, M.S. thesis, UNAM, Mexico, 84 pp., https://hdl.handle.net/20.500.14330/TES01000740195, 2016.
Rodríguez-Lozoya, H. E., Quintanar Robles, L., Ortega, R., Rebollar, C. J., and Yagi, Y.: Rupture process of four medium-sized earthquakes that occurred in the Gulf of California, J. Geophys. Res., 113, B10301, https://doi.org/10.1029/2007JB005323, 2008.
Rodríguez-Lozoya, H. E., Quintanar Robles, L., Huerta López, C. I., Bojórquez-Mora, E., and León-Monzón, I.: Source parameters of the July 30, 2006 (Mw 5.5) Gulf of California earthquake and a comparison with other moderate earthquakes in the region, Geofis. Int., 49, 119–129, https://doi.org/10.22201/igeof.00167169p.2010.49.3.108, 2010.
Rodríguez-Pérez, Q. and Singh, S. K.: Seismic source parameters of normal-faulting inslab earthquakes in Central Mexico, Pure Appl. Geophys., 173, 2587–2619, https://doi.org/10.1007/s00024-016-1329-5, 2016.
Rodríguez-Pérez, Q. and Zúñiga, F. R.: Earthquake focal mechanism catalog for Mexico, Figshare, [data set] https://doi.org/10.6084/M9.FIGSHARE.21663668.V1, 2022.
Rodríguez-Pérez, Q., Márquez-Ramírez, V. H., Zúñiga, F. R., Plata-Martínez, R., and Pérez-Campos, X.: The Mexican earthquake source parameter database: a new resource for earthquake physics and seismic hazard analyses in Mexico, Seismol. Res. Lett., 89, 1846–1862, https://doi.org/10.1785/0220170250, 2018.
Romero-Domínguez, J. C.: Estado de esfuerzos en la region geotermica de Tres Virgenes, B.C.S., B.Eng. thesis, UNAM, Mexico, 69 pp., https://hdl.handle.net/20.500.14330/TES01000706112, 2013.
Ruff, L. J. and Miller, A. D.: Rupture process of large earthquakes in the Northern Mexico subduction zone, Pure Appl. Geophys., 142, 101–171, https://doi.org/10.1007/BF00875970, 1994.
Ruiz-Kitcher, R. E.: Estudio del mecanismo de reajuste litostático posterior al evento de Oaxaca (Ms = 7.8) del 29 de Noviembre de 1978, Geofis. Int., 25, 587–608, https://doi.org/10.22201/igeof.00167169p.1986.25.4.780, 1986.
Rutz-López, M., Núñez-Cornú, F. J., and Suárez-Placencia, C.: Study of seismic clusters at Bahía de Banderas region, Mexico, Geofis. Int., 52, 59–72, https://doi.org/10.1016/S0016-7169(13)71462-4, 2013.
Sánchez-Alvaro, E.: Actividad sismica en la vecindad de la central hidroelectrica Aguamilpa un caso de sismicidad inducida, B.Eng. thesis, UNAM, Mexico, 82 pp., https://hdl.handle.net/20.500.14330/TES01000317611, 2003.
Sánchez-Lopez, G.: La secuencia sísmica de Ixtlán del río? Un caso de sismicidad disparada por presas?, B.Eng. thesis, UNAM, Mexico, 78 pp., https://hdl.handle.net/20.500.14330/TES01000819599, 2021.
Santoyo-García-Galeano, M. A.: Estudio del proceso de ruptura del sismo del 25 de abril de 1989 usando registros de movimientos fuertes y telesísmicos, M.S. thesis, UNAM, Mexico, 78 pp., https://hdl.handle.net/20.500.14330/TES01000209589, 1994.
Saraò, A., Sugan, M., Bressan, G., Renner, G., and Restivo, A.: A focal mechanism catalogue of earthquakes that occurred in the southeastern Alps and surrounding areas from 1928–2019, Earth Syst. Sci. Data, 13, 2245–2258, https://doi.org/10.5194/essd-13-2245-2021, 2021.
Singh, S. K. and Pardo, M.: Geometry of Benioff zone and state of stress in the overriding plate in Central Mexico, Geophys. Res. Lett., 20, 1483–1486, https://doi.org/10.1029/93GL01310, 1993.
Singh, S. K., Suárez, G., and Domínguez, T.: The Oaxaca, Mexico, earthquake of 1931: lithospheric normal faulting in the subducted Cocos plate, Nature, 317, 56–58, https://doi.org/10.1038/317056a0, 1985.
Singh, S. K., Ordaz, M., Pacheco, J. F., Quaas, R., Alcántara, L., Alcocer, S., Gutiérrez, C., Meli, R., and Ovando, E.: A preliminary report on the Tehuacán, Mexico earthquake of June 15, 1999 (Mw=7.0), Seismol. Res. Lett., 70, 489–504, https://doi.org/10.1785/gssrl.70.5.489, 1999.
Singh, S. K., Ordaz, M., Pacheco, J. F., and Courboulex, F.: A simple source inversion scheme for displacement seismograms recorded at short distances, J. Seismol., 4, 267–284, https://doi.org/10.1023/A:1009849819475, 2000a.
Singh, S. K., Ordaz, M., Alcántara, L., Shapiro, N., Kostoglodov, V., Pacheco, J. F., Alcocer, S., Gutiérrez, C., Quaas, R., Mikumo, T., and Ovando, E.: The Oaxaca earthquake of the 30 September 1999 (Mw= 7.5): a normal-faulting event in the subducted Cocos plate, Seismol. Res. Lett., 71, 67–78, https://doi.org/10.1785/gssrl.71.1.67, 2000b.
Singh, S. K., Pacheco, J. F., Alcántara, L., Reyes, G., Ordaz, M., Iglesias, A., Alcocer, S. M., Gutierrez, C., Valdés, C., Kostoglodov, V., Reyes, C., Mikumo, T., Quaas, R., and Anderson, J. G.: A preliminary report on the Tecomán, Mexico earthquake of 22 January 2003 (Mw 7.4) and its effects, Seismol. Res. Lett., 74, 279–289, https://doi.org/10.1785/gssrl.74.3.279, 2003.
Singh, S. K., Pérez-Campos, X., Espíndola, V. H., Cruz-Antieza, V. M., and Iglesias, A.: A report on the Atoyac, Mexico, earthquake of 13 April 2007 (Mw 5.9), Seismol. Res. Lett., 78, 635–648, https://doi.org/10.1785/gssrl.78.6.635, 2007a.
Singh, S. K., Iglesias, A., García, D., Pacheco, J. F., and Ordaz, M.: Q of Lg waves in the Central Mexican Volcaic Belt, B. Seismol. Soc. Am., 97, 1259–1266, https://doi.org/10.1785/0120060171, 2007b.
Singh, S. K., Iglesias, A., Garduño, V. H., Quintanar, L., and Ordaz, M.: A source study of the October, 2007 earthquake sequence of Morelia, Mexico and ground-motion estimation from larger earthquakes in the region, Geofis. Int., 51, 73–86, https://doi.org/10.22201/igeof.00167169p.2012.51.1.147, 2012.
Singh, S. K., Pacheco, J. F., Pérez-Campos, X., Ordaz, M., and Reinoso, E.: The 6 September 1997 (Mw 4.5) Coatzacoalcos-Minatitlan, Veracruz, Mexico earthquake: implications for tectonic and seismic hazard of the region, Geofis. Int., 54, 191–199, https://doi.org/10.1016/j.gi.2015.08.001, 2015.
Singh, S. K., Arroyo, D., Pérez-Campos, X., Iglesias, A., Espíndola, V. H., and Ramírez, L.: Guadalajara, Mexico, earthquake sequence of December 2015 and May 2016: source, Q, and ground motions, Geofis. Int., 56, 173–186, https://doi.org/10.22201/igeof.00167169p.2017.56.2.1764, 2017.
Singh, S. K., Quintanar-Robles, L., Arroyo, D., Cruz-Atienza, V. M., Espíndola, V. H., Bello-Segura, D. I., and Ordaz, M.: Lessons from a small local earthquake (MW 3.2) that produced the highest acceleration ever recorded in Mexico City, Seismol. Res. Lett., 91, 3391–3406, https://doi.org/10.1785/0220200123, 2020a.
Singh, S. K., Pérez-Campos, X., Espindola, V. H., Iglesias, A., and Quintanar, L.: An intraslab earthquake at a depth of 100 km in the subducting Cocos plate beneath Nevado de Toluca volcano, Geofis. Int., 59, 5–12, https://doi.org/10.22201/igeof.00167169p.2020.59.1.2072, 2020b.
Soto-Peredo, J.: Sismicidad en el Estado de Hidalgo durante 1997–2010, B.S. thesis, UNAM, Mexico, 67 pp., https://hdl.handle.net/20.500.14330/TES01000679557, 2012.
Stella-Ramírez, L. M.: La actividad sismica en el area de Huetamo Michoacan de Agosto de 2006 y sus implicaciones en el peligro sismico de la region, B.S. thesis, UNAM, Mexico, 53 pp., https://hdl.handle.net/20.500.14330/TES01000666818, 2011.
Suárez, G. and López, A.: Seismicity in the southwestern Gulf of Mexico: evidence of active back arc deformation, Rev. Mex. Cien. Geol., 32, 77–83, 2015.
Suárez, G. and Ponce, L.: Intraplate seismicity and crustal deformation in Central Mexico (abs): EOS Transactions of the American Geophysical Union, 67, 1114, https://doi.org/10.1029/EO067i044p00867, 1986.
Suárez, G., Sánchez-Alvaro, E., Lomas-Delgado, E., and Arvizu-Lara, G.: The 2013 seismic swarm in Chihuahua, Mexico: evidence of active extensional deformation in the Southern Basin and Range, B. Seismol. Soc. Am., 106, 2686–2694, https://doi.org/10.1785/0120160179, 2016.
Suárez-Vidal, F., Munguía-Orozco, L., González-Escobar, M., González-García, J., and Glowacka, E.: Surface rupture of the Morelia fault near the Cerro Prieto geothermal field, Mexicali, Baja California, Mexico, during the MW 5.4 earthquake of 24 May 2006, Seismol. Res. Lett., 78, 394–399, https://doi.org/10.1785/gssrl.78.3.394, 2007.
Sumy, D. F., Gaherty, J. B., Kim, W. Y., Diehl, T., and Collins, J. A.: The mechanisms of earthquakes and faulting in the Southern Gulf of California, B. Seismol. Soc. Am., 103, 487–506, https://doi.org/10.1785/0120120080, 2013.
Terán-Mendieta, L. F.: Estudio del proceso de ruptura del sismo del 10 de Diciembre de 1994 usando un método de inversión, B.S. thesis, UNAM, Mexico, 47 pp., https://hdl.handle.net/20.500.14330/TES01000271591, 1999.
Thatcher, W. and Brune, J. N.: Seismic study of an Oceanic Ridge earthquake swarm in the Gulf of California, Geophys. J. Int., 22, 473–489, https://doi.org/10.1111/j.1365-246X.1971.tb03615.x, 1971.
UNAM and CENAPRED Seismology group: The Milpa Alta earthquake of January 21, 1995, Geofis. Int., 34, 355–362, 1995.
UNAM Seismology Group: Ometepec-Pinotepa Nacional, Mexico earthquake of 20 March 2012 (Mw 7.5): a preliminary report, Geofis. Int., 52, 173–196, https://doi.org/10.1016/S0016-7169(13)71471-5, 2013.
UNAM Seismology Group: Papanoa, Mexico earthquake of 18 April 2014 (Mw 7.3), Geofis. Int., 54, 363–386, https://doi.org/10.22201/igeof.00167169p.2017.56.1.1731, 2015.
Vallée, M. and Douet, V.: A new database of source time functions (STFs) extracted from the SCARDEC method, Phys. Earth Planet. Int., 257, 149–157, https://doi.org/10.1016/j.pepi.2016.05.012, 2016.
Vidal, A., Munguía, L., and González-García, J. J.: Faulting parameters of earthquakes (4.1 ≤ ML ≤ 5.3) in the Peninsular ranges of Baja California, Mexico, Seismol. Res. Lett., 81, 44–52, https://doi.org/10.1785/gssrl.81.1.44, 2010.
Wessel, P., Smith, W. H., Scharroo, R., Luis, J., and Wobbe, F.: Generic mapping tools: Improved version released, Eos Trans. AGU, 94, 409–410, https://doi.org/10.1002/2013EO450001, 2013.
Whidden, K. M. and Pankow, K. L.: A catalog of regional moment tensors in Utah from 1998 to 2011, Seismol. Res. Lett., 83, 775–783, https://doi.org/10.1785/0220120046, 2012.
Wolfe, C. J., Bergman, E. A., and Solomon, S. C.: Oceanic transform earthquakes with unusual mechanisms or locations: relation to fault geometry and state of stress in the adjacent lithosphere, J. Geophys. Res., 98, 16187–16211, https://doi.org/10.1029/93JB00887, 1993.
Wong, V., Frez, J., and Suárez, F.: The Victoria, Mexico, earthquake of June 9, 1980, Geofis. Int., 36, 1–14, https://doi.org/10.22201/igeof.00167169p.1997.36.3.628, 1997.
Yamamoto, J.: Rupture processes of some complex earthquakes in southern Mexico, PhD dissertation, St. Louis University. St. Louis, MO, 203 pp., 1978.
Yamamoto, J.: Evidences of the existence of an abnormal seismic signal attenuation in Southern Mexico, Geofis. Int., 25, 521–536, https://doi.org/10.22201/igeof.00167169p.1986.25.4.776, 1986.
Yamamoto, J. and Jiménez, Z.: A 2006 Colima rift earthquakes series and its relationship to the Rivera-Cocos plate boundary, Earth Sci., 4, 21–30, https://doi.org/10.11648/j.earth.20150401.12, 2015.
Yamamoto, J. and Mitchell, B. J.: Rupture mechanics of complex earthquakes in southern Mexico, Tectonophysics, 154, 25–40, https://doi.org/10.1016/0040-1951(88)90226-0, 1988.
Yamamoto, J. and Mota R.: La secuencia de temblores del Valle de Toluca, Mexico de Agosto 1980, Geofis. Int., 27, 279–298, https://doi.org/10.22201/igeof.00167169p.1988.27.2.787, 1988.
Yamamoto, J., Jimenez, Z., and Mota, R.: El temblor de Huajuapan de Leon, Oaxaca, Mexico del 24 de Octubre de 1980, Geofis. Int., 23, 83–110, https://doi.org/10.22201/igeof.00167169p.1984.23.1.798, 1984.
Yamamoto, J., Quintanar, L., Rebollar, C. J., and Jiménez, Z.: Source characteristics and propagation effects of the Puebla, Mexico, earthquake of 15 June 1999, B. Seismol. Soc. Am., 92, 2126–2138, https://doi.org/10.1785/0120010117, 2002.
Yamamoto, J., González-Moran, T., Quintanar, L., Zavaleta, A. B., Zamora, A., and Espindola, V. H.: Seismic patterns of the Guerrero-Oaxaca, Mexico region, and its relationship to the continental margin structure, Geophys. J. Int., 192, 375–389, https://doi.org/10.1093/gji/ggs025, 2013.
Yang, W., Hauksson, E., and Shearer, P. M.: Computing a large refined catalog of focal mechanisms for Southern California (1981–2010): temporal stability of the style of faulting, B. Seismol. Soc. Am., 102, 1179–1194, https://doi.org/10.1785/0120110311, 2012.
Yela-Portilla, J. D.: Análisis paramétrico del tensor de momento sísmico regional en México, M.S. thesis, UNAM, Mexico, 119 pp., 2018.
Zúñiga, F. R. and Valdés-González, C. M.: Analisis de las replicas del temblor de Petatlan del 14 de Marzo de 1979, B.Eng. thesis, UNAM, Mexico, 92 pp., 1980.
Zúñiga, F. R., Gutiérrez, C., Nava, E., Lermo, J., Rodríguez, M., and Coyoli, R.: Aftershocks of the San Marcos earthquake of April 25, 1989 (Ms=6.9) and some implications for the Acapulco-San Marcos, Mexico, seismic potential, Pure Appl. Geophys., 140, 287–300, https://doi.org/10.1007/BF00879408, 1993.
Zúñiga, F. R., Pacheco, F. J., Guzmán-Speziale, M., Aguirre-Díaz, G. J., Espíndola, V. H., and Nava, E.: The Sanfandila earthquake sequence of 1998, Queretaro, Mexico: activation of an undocumented fault in the northern edge of central Trans-Mexican Volcanic Belt, Tectonophysics, 361, 229-238, https://doi.org/10.1016/S0040-1951(02)00606-6, 2003.
Short summary
We present a comprehensive catalog of focal mechanisms for earthquakes in Mexico and neighboring areas spanning February 1928 to July 2022. The catalog comprises a wide range of earthquake magnitudes and depths and includes data from diverse geological environments. We collected and revised focal mechanism data from various sources and methods. The catalog is a valuable resource for future studies on earthquake source mechanisms, tectonics, and seismic hazard in the region.
We present a comprehensive catalog of focal mechanisms for earthquakes in Mexico and neighboring...
Altmetrics
Final-revised paper
Preprint