Weak mag. 3.4 earthquake - Ajuchitlan del Progreso, 16 km southeast of Ciudad Altamirano, Mexico, on 2021-05-11 16:20:05 (Hora de México) -
Quake Data | Interactive map | User Reports | Earlier quakes in same area | Quakes in Mexico | Guerrero | Mexico City
Weak magnitude 3.4 earthquake at 55 km depth
12 May 01:07 UTC: First to report: SSN after 4 hours.
Local time at epicenter: 2021-05-11 16:20:05 (Hora de México)
Depth: 55.0 km
Epicenter latitude / longitude: 18.24°N / 100.58°W (Ajuchitlan del Progreso, Guerrero, Mexico)
Nearest volcano: Nevado de Toluca (130 km / 81 mi)
Nearby towns and cities:
2 km (1 mi) WSW of Corral Falso (Ajuchitlán del Progreso) (pop: 3,120) --> See nearby quakes!
14 km (9 mi) NW of Ajuchitlan del Progreso (pop: 6,330) --> See nearby quakes!
16 km (10 mi) SE of Ciudad Altamirano (pop: 25,200) --> See nearby quakes!
20 km (13 mi) W of San José Poliutla (Tlapehuala) (pop: 3,090) --> See nearby quakes!
22 km (14 mi) SSW of Tlalchapa (pop: 4,070) --> See nearby quakes!
25 km (16 mi) S of Cutzamala de Pinzon (Cutzamala de Pinzón) (pop: 4,900) --> See nearby quakes!
29 km (18 mi) ESE of Paso de Arena (pop: 2,260) --> See nearby quakes!
33 km (20 mi) WSW of Arcelia (pop: 18,700) --> See nearby quakes!
137 km (85 mi) NW of Chilpancingo (pop: 187,300) --> See nearby quakes!
202 km (126 mi) SW of Mexico City (pop: 12,294,200) --> See nearby quakes!
Primary data source: SSN (Servicio Sismológico Nacional)
Estimated released energy: 7.9 x 109 joules (2.21 megawatt hours, equivalent to 1.9 tons of TNT) More info
Data for the same earthquake reported by different agencies
Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
|3.4||55 km||16 Km Al SURESTE De CD ALTAMIRANO, GRO, Mexico||SSN|
|3.4||55 km||GUERRERO, MEXICO||EMSC|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.