Light mag. 4.1 earthquake - San Pedro Tapanatepec, Oaxaca, 39 km west of Arriaga, Chiapas, Mexico, on 2021-04-05 12:57:32 (Hora de México) -
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Light magnitude 4.1 earthquake at 93 km depth
6 Apr 01:14 UTC: First to report: SSN after 7 hours.
Local time at epicenter: 2021-04-05 12:57:32 (Hora de México)
Depth: 93.0 km
Epicenter latitude / longitude: 16.18°N / 94.26°W (San Pedro Tapanatepec, Oaxaca, Mexico)
Nearest volcano: El Chichón (171 km / 106 mi)
Nearby towns and cities:
3 km (2 mi) S of Salinas (San Pedro Tapanatepec) (pop: 593) --> See nearby quakes!
16 km (10 mi) SSW of Chahuites (pop: 9,840) --> See nearby quakes!
27 km (17 mi) SW of El Espinal (Chiapas) (pop: 7,620) --> See nearby quakes!
35 km (22 mi) SSE of Santo Domingo Zanatepec (pop: 7,250) --> See nearby quakes!
39 km (24 mi) W of Arriaga (Chiapas) (pop: 24,400) --> See nearby quakes!
43 km (27 mi) ESE of Las Amilpas (pop: 8,800) --> See nearby quakes!
55 km (34 mi) W of Tonala (Tonalá, Chiapas) (pop: 35,300) --> See nearby quakes!
81 km (50 mi) SW of Cintalapa de Figueroa (Chiapas) (pop: 42,500) --> See nearby quakes!
280 km (174 mi) ESE of Oaxaca City (pop: 255,000) --> See nearby quakes!
629 km (391 mi) SE of Mexico City (pop: 12,294,200) --> See nearby quakes!
Primary data source: SSN (Servicio Sismológico Nacional)
Estimated released energy: 8.9 x 1010 joules (24.8 megawatt hours, equivalent to 21.3 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.
|4.1||93 km||39 Km Al OESTE De ARRIAGA , CHIS, Mexico||SSN|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.