Light mag. 3.8 earthquake - North Pacific Ocean, 61 km southwest of Pinotepa Nacional, Oaxaca, Mexico, on 2021-03-21 01:36:57 (Hora de México) -
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Light magnitude 3.8 earthquake at 16 km depth
21 Mar 14:07 UTC: First to report: SSN after 7 hours.
Local time at epicenter: 2021-03-21 01:36:57 (Hora de México)
Depth: 16.0 km
Epicenter latitude / longitude: 15.86°N / 98.33°W↗ (North Pacific Ocean, Mexico)
Antipode: 15.86°S / 81.67°E↗
Nearby towns and cities:
43 km (27 mi) SSW of Mariano Matamoros (pop: 77) --> See nearby quakes!
52 km (32 mi) S of El Ciruelo (pop: 2,220) --> See nearby quakes!
53 km (33 mi) S of Santo Domingo Armenta (pop: 2,580) --> See nearby quakes!
61 km (38 mi) SSW of Pinotepa Nacional (pop: 29,600) --> See nearby quakes!
69 km (43 mi) S of Cuajinicuilapa (pop: 10,300) --> See nearby quakes!
72 km (44 mi) SW of Santiago (pop: 10,100) --> See nearby quakes!
74 km (46 mi) SSW of Pinotepa de Don Luis (pop: 5,690) --> See nearby quakes!
93 km (58 mi) S of Ometepec (pop: 24,100) --> See nearby quakes!
97 km (60 mi) W of Rio Grande (pop: 12,900) --> See nearby quakes!
406 km (252 mi) SSE of Mexico City (pop: 12,294,200) --> See nearby quakes!
Primary data source: SSN (Servicio Sismológico Nacional)
Estimated released energy: 3.2 x 1010 joules (8.78 megawatt hours, equivalent to 7.56 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.
|3.8||16 km||61 Km Al SUROESTE De PINOTEPA NACIONAL, OAX, Mexico||SSN|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.