Weak mag. 3.6 earthquake - 5.2 km north of Santo Domingo Zanatepec, Oaxaca, Mexico, on 2021-07-20 03:00:00 (Hora de México) -
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Weak magnitude 3.6 earthquake at 101 km depth
20 Jul 13:00 UTC: First to report: SSN after 5 hours.
Local time at epicenter: 2021-07-20 03:00:00 (Hora de México)
Depth: 101.0 km
Epicenter latitude / longitude: 16.53°N / 94.35°W↗ (Santo Domingo Zanatepec, Oaxaca, Mexico)
Antipode: 16.53°S / 85.65°E↗
Nearest volcano: El Chichón (151 km / 94 mi)
Nearby towns and cities:
5 km (3 mi) N of Santo Domingo Zanatepec (pop: 7,250) --> See nearby quakes!
24 km (15 mi) NW of San Pedro Tapanatepec (pop: 7,440) --> See nearby quakes!
28 km (17 mi) NE of San Francisco del Mar (pop: 4,720) --> See nearby quakes!
29 km (18 mi) W of Nueva Tenochtitlan (Rizo de Oro) (Chiapas) (pop: 1,640) --> See nearby quakes!
34 km (21 mi) ENE of Las Amilpas (pop: 8,800) --> See nearby quakes!
45 km (28 mi) NE of San Francisco del Mar Viejo (pop: 4,030) --> See nearby quakes!
49 km (31 mi) ENE of San Dionisio del Mar (pop: 3,140) --> See nearby quakes!
58 km (36 mi) NW of Arriaga (Chiapas) (pop: 24,400) --> See nearby quakes!
260 km (161 mi) ESE of Santa Maria (pop: 255,000) --> See nearby quakes!
599 km (372 mi) ESE of Mexico City (pop: 12,294,200) --> See nearby quakes!
Primary data source: SSN (Servicio Sismológico Nacional)
Estimated released energy: 1.6 x 1010 joules (4.4 megawatt hours, equivalent to 3.79 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.
|3.6||101 km||Mexico: 51 Km Al ESTE De UNION HIDALGO, OAX||SSN|
|3.6||101 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.