Light mag. 4.0 earthquake - Santa Inés, 46 km northeast of Juchitan de Zaragoza, Oaxaca, Mexico, on 2021-03-10 12:51:09 (Hora de México) -
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Light magnitude 4.0 earthquake at 113 km depth
11 Mar 02:28 UTC: First to report: SSN after 8 hours.
Local time at epicenter: 2021-03-10 12:51:09 (Hora de México)
Depth: 113.0 km
Epicenter latitude / longitude: 16.81°N / 94.84°W (Santa Inés, Oaxaca, Mexico)
Nearest volcano: El Chichón (182 km / 113 mi)
Nearby towns and cities:
2 km (1 mi) NE of Arroyo Chichihua (pop: 103) --> See nearby quakes!
23 km (14 mi) ESE of Matias Romero (Matías Romero Avendaño) (pop: 18,900) --> See nearby quakes!
31 km (19 mi) NNE of La Ventosa (pop: 4,880) --> See nearby quakes!
32 km (20 mi) E of Santo Domingo Petapa (pop: 5,430) --> See nearby quakes!
38 km (23 mi) N of Union Hidalgo (Unión Hidalgo) (pop: 13,700) --> See nearby quakes!
39 km (25 mi) NE of Ixtepec (pop: 25,400) --> See nearby quakes!
46 km (28 mi) NNE of Juchitan de Zaragoza (pop: 74,800) --> See nearby quakes!
69 km (43 mi) NE of Santo Domingo Tehuantepec (Tehuantepec) (pop: 42,100) --> See nearby quakes!
202 km (126 mi) E of Oaxaca City (pop: 255,000) --> See nearby quakes!
539 km (335 mi) ESE of Mexico City (pop: 12,294,200) --> See nearby quakes!
Primary data source: SSN (Servicio Sismológico Nacional)
Estimated released energy: 6.3 x 1010 joules (17.5 megawatt hours, equivalent to 15.1 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.
|4.0||113 km||22 Km Al SURESTE De MATIAS ROMERO, OAX, Mexico||SSN|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.