Weak mag. 3.8 earthquake - San Miguel Chimalapa, 32 km north of Santo Domingo Zanatepec, Oaxaca, Mexico, on Thursday, 4 Mar 2021 9:59 am (GMT +0) -
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Weak magnitude 3.8 earthquake at 128 km depth
4 Mar 14:21 UTC: First to report: SSN after 4 hours.
Date & time: 4 Mar 2021 09:59:09 UTC -
Local time at epicenter: Thursday, 4 Mar 2021 9:59 am (GMT +0)
Depth: 128.0 km
Epicenter latitude / longitude: 16.77°N / 94.34°W (San Miguel Chimalapa, Oaxaca, Mexico)
Nearest volcano: El Chichón (135 km / 84 mi)
Nearby towns and cities:
15 km (9 mi) NNE of 5 de Noviembre (La Cristalina) (pop: 34) --> See nearby quakes!
32 km (20 mi) N of Santo Domingo Zanatepec (pop: 7,250) --> See nearby quakes!
40 km (25 mi) ESE of Santa Maria Chimalapa (pop: 2,540) --> See nearby quakes!
42 km (26 mi) ENE of La Blanca (pop: 1,220) --> See nearby quakes!
43 km (27 mi) NW of Nueva Tenochtitlan (Rizo de Oro) (Chiapas) (pop: 1,640) --> See nearby quakes!
44 km (27 mi) E of San Miguel Chimalapa (pop: 1,440) --> See nearby quakes!
47 km (29 mi) NNW of San Pedro Tapanatepec (pop: 7,440) --> See nearby quakes!
49 km (30 mi) NNE of San Francisco Ixhuatan (pop: 5,410) --> See nearby quakes!
256 km (159 mi) E of Oaxaca City (pop: 255,000) --> See nearby quakes!
586 km (364 mi) ESE 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||128 km||62 Km Al NORESTE De UNION HIDALGO, OAX, Mexico||SSN|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.