Light mag. 3.8 earthquake - 12 km northwest of Rio Grande, Mexico, on 2021-03-12 04:03:55 (Hora de México) -
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Light magnitude 3.8 earthquake at 16 km depth
12 Mar 14:28 UTC: First to report: SSN after 4 hours.
Local time at epicenter: 2021-03-12 04:03:55 (Hora de México)
Depth: 16.0 km
Epicenter latitude / longitude: 16.07°N / 97.53°W (Villa de Tututepec de Melchor Ocampo, Oaxaca, Mexico)
Nearby towns and cities:
3 km (2 mi) SE of La Tona Chacalapa (pop: 70) --> See nearby quakes!
12 km (7 mi) SW of Santiago Jocotepec (pop: 1,770) --> See nearby quakes!
12 km (7 mi) WNW of Rio Grande (pop: 12,900) --> See nearby quakes!
25 km (16 mi) S of Tepenixtlahuaca (pop: 2,550) --> See nearby quakes!
27 km (17 mi) SW of San Miguel Panixtlahuaca (pop: 5,680) --> See nearby quakes!
33 km (20 mi) WSW of Santiago Yaitepec (pop: 4,120) --> See nearby quakes!
39 km (24 mi) SE of Santiago (pop: 10,100) --> See nearby quakes!
53 km (33 mi) WNW of Puerto Escondido (pop: 25,900) --> See nearby quakes!
140 km (87 mi) SW of Oaxaca City (pop: 255,000) --> See nearby quakes!
410 km (255 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||12 Km Al NOROESTE De RIO GRANDE, OAX, Mexico||SSN|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.