Light mag. 3.4 earthquake - 20 km west of Pinotepa Nacional, Oaxaca, Mexico, on 2021-05-20 16:35:36 (Hora de México) -
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Light magnitude 3.4 earthquake at 12 km depth
21 May 01:14 UTC: First to report: SSN after 4 hours.
Local time at epicenter: 2021-05-20 16:35:36 (Hora de México)
Depth: 12.0 km
Epicenter latitude / longitude: 16.3°N / 98.24°W (Oaxaca, Mexico)
Nearby towns and cities:
2 km (1 mi) WNW of El Conejo (pop: 38) --> See nearby quakes!
15 km (9 mi) ESE of Santo Domingo Armenta (pop: 2,580) --> See nearby quakes!
20 km (13 mi) WSW of Pinotepa Nacional (pop: 29,600) --> See nearby quakes!
22 km (13 mi) SSE of Santiago Llano Grande (pop: 1,880) --> See nearby quakes!
27 km (17 mi) SE of Cuajinicuilapa (Guerrero) (pop: 10,300) --> See nearby quakes!
31 km (20 mi) WSW of Pinotepa de Don Luis (pop: 5,690) --> See nearby quakes!
35 km (22 mi) W of Santa Maria (pop: 4,760) --> See nearby quakes!
36 km (23 mi) SSW of San Juan Cacahuatepec (pop: 4,240) --> See nearby quakes!
183 km (113 mi) WSW of Santa Maria (pop: 255,000) --> See nearby quakes!
360 km (224 mi) SSE 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||12 km||Mexico: 21 Km Al OESTE De PINOTEPA NACIONAL, OAX||SSN|
|3.4||12 km||OAXACA, MEXICO||EMSC|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.