Light mag. 3.7 earthquake - 18 km west of Rio Grande, Villa de Tututepec de Melchor Ocampo, Oaxaca, Mexico, on 2021-07-28 15:51:30 (Hora de México) -
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Light magnitude 3.7 earthquake at 14 km depth
29 Jul 01:07 UTC: First to report: SSN after 4 hours.
Local time at epicenter: 2021-07-28 15:51:30 (Hora de México)
Depth: 14.0 km
Epicenter latitude / longitude: 16.06°N / 97.6°W↗ (Villa de Tututepec de Melchor Ocampo, Oaxaca, Mexico)
Antipode: 16.06°S / 82.4°E↗
Nearby towns and cities:
1 km (1 mi) ESE of San Miguel (pop: 533) --> See nearby quakes!
18 km (11 mi) WNW of Rio Grande (pop: 12,900) --> See nearby quakes!
19 km (12 mi) WSW of Jocotepec (pop: 1,770) --> See nearby quakes!
28 km (18 mi) SSW of Tepenixtlahuaca (pop: 2,550) --> See nearby quakes!
33 km (20 mi) SW of San Miguel Panixtlahuaca (pop: 5,680) --> See nearby quakes!
34 km (21 mi) SE of Santiago (pop: 10,100) --> See nearby quakes!
40 km (25 mi) WSW of Santiago Yaitepec (pop: 4,120) --> See nearby quakes!
58 km (36 mi) ESE of Pinotepa Nacional (pop: 29,600) --> See nearby quakes!
146 km (91 mi) SW of Santa Maria (pop: 255,000) --> See nearby quakes!
408 km (254 mi) SSE of Mexico City (pop: 12,294,200) --> See nearby quakes!
Primary data source: SSN (Servicio Sismológico Nacional)
Estimated released energy: 2.2 x 1010 joules (6.22 megawatt hours, equivalent to 5.35 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.
|3.7||14 km||Mexico: 19 Km Al NOROESTE De RIO GRANDE, OAX||SSN|
|3.7||14 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.