Weak mag. 3.9 earthquake - San Pedro Tapanatepec, Oaxaca, 31 km west of Arriaga, Chiapas, Mexico, on 2021-04-26 01:08:27 (Hora de México) -
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Weak magnitude 3.9 earthquake at 93 km depth
26 Apr 13:00 UTC: First to report: SSN after 7 hours.
Local time at epicenter: 2021-04-26 01:08:27 (Hora de México)
Depth: 93.0 km
Epicenter latitude / longitude: 16.2°N / 94.19°W (San Pedro Tapanatepec, Oaxaca, Mexico)
Nearest volcano: El Chichón (165 km / 103 mi)
Nearby towns and cities:
7 km (4 mi) E of Salinas (San Pedro Tapanatepec) (pop: 593) --> See nearby quakes!
11 km (7 mi) S of Chahuites (pop: 9,840) --> See nearby quakes!
21 km (13 mi) SSW of El Espinal (Chiapas) (pop: 7,620) --> See nearby quakes!
31 km (19 mi) W of Arriaga (Chiapas) (pop: 24,400) --> See nearby quakes!
36 km (22 mi) SSE of Santo Domingo Zanatepec (pop: 7,250) --> See nearby quakes!
38 km (24 mi) ESE of San Francisco del Mar (pop: 4,720) --> See nearby quakes!
48 km (30 mi) WNW of Tonala (Tonalá, Chiapas) (pop: 35,300) --> See nearby quakes!
49 km (31 mi) ESE of Las Amilpas (pop: 8,800) --> See nearby quakes!
287 km (178 mi) ESE of Oaxaca City (pop: 255,000) --> See nearby quakes!
634 km (394 mi) ESE of Mexico City (pop: 12,294,200) --> See nearby quakes!
Primary data source: SSN (Servicio Sismológico Nacional)
Estimated released energy: 4.5 x 1010 joules (12.4 megawatt hours, equivalent to 10.7 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.
|3.9||93 km||31 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.