Moderate mag. 5.2 earthquake - North Pacific Ocean, 55 km southwest of Tonala, Chiapas, Mexico, on Monday, 11 September 2017 at 14:56 (GMT)

This quake was likely an aftershock of the 8.1 quake North Pacific Ocean, 88 km southwest of Topon, Pijijiapan, Chiapas, Mexico, 8 September 2017 04:49 GMT, which had occurred 3 days earlier.
Moderate mag. 5.2 earthquake  - North Pacific Ocean, 55 km southwest of Tonala, Chiapas, Mexico, on Monday, 11 September 2017 at 14:56 (GMT)

Moderate magnitude 5.2 earthquake at 60 km depth

11 Sep 15:12 UTC: First to report: EMSC after 16 minutes.
Sep 11 15:17: Magnitude recalculated from 5.3 to 5.2.
Hypocenter depth recalculated from 71.0 to 60.0 km.
Date & time: 11 Sep 2017 14:56:03 UTC
Magnitude: 5.2
Depth: 60.0 km
Epicenter latitude / longitude: 15.67°N / 94.02°W (North Pacific Ocean, Mexico)
Nearest volcano: El Chichón (200 km / 124 mi)
Nearby towns and cities:
38 km (24 mi) SSW of General Lazaro Cardenas (Vuelta Rica) (pop: 265) --> See nearby quakes!
42 km (26 mi) SW of Doctor Belisario Dominguez (La Barra) (pop: 1,040) --> See nearby quakes!
55 km (34 mi) SSW of Tonala (Tonalá) (pop: 35,300) --> See nearby quakes!
64 km (40 mi) S of Arriaga (pop: 24,400) --> See nearby quakes!
72 km (45 mi) SSE of Chahuite (pop: 9,840) --> See nearby quakes!
87 km (54 mi) W of Pijijiapan (pop: 16,900) --> See nearby quakes!
102 km (63 mi) SW of Villaflores (pop: 37,200) --> See nearby quakes!
117 km (73 mi) SSW of Cintalapa de Figueroa (pop: 42,500) --> See nearby quakes!
155 km (96 mi) SW of Tuxtla Gutiérrez (pop: 537,100) --> See nearby quakes!
684 km (425 mi) SE of Mexico City (pop: 12,294,200) --> See nearby quakes!
339 km (210 mi) SW of Chinal Island --> See nearby quakes!
447 km (278 mi) SW of Isla Aguada Island --> See nearby quakes!
Primary data source: EMSC (European-Mediterranean Seismological Centre)
Estimated released energy: 4 x 1012 joules (1.11 gigawatt hours, equivalent to 951 tons of TNT) More info
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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.
M 5.042 km- 78km SSW of Paredon, MexicoUSGS

User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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San Cristóbal de las Casas (Mexico, 223 km NE of epicenter) : Moviento leve (reported through EMSC)
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Earlier earthquakes in the same area

Moderate mag. 5.2 earthquake - North Pacific Ocean, 55 km southwest of Tonala, Chiapas, Mexico, on Monday, 11 September 2017 at 14:56 (GMT)
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