Light mag. 3.7 earthquake - Santiago Niltepec, 49 km east of Juchitan de Zaragoza, Oaxaca, Mexico, on Wednesday, 3 Mar 2021 7:41 pm (GMT +0) -
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Light magnitude 3.7 earthquake at 30 km depth
4 Mar 02:07 UTC: First to report: SSN after 6 hours.
Date & time: 3 Mar 2021 19:41:02 UTC -
Local time at epicenter: Wednesday, 3 Mar 2021 7:41 pm (GMT +0)
Depth: 30.0 km
Epicenter latitude / longitude: 16.57°N / 94.58°W (Santiago Niltepec, Oaxaca, Mexico)
Nearest volcano: El Chichón (169 km / 105 mi)
Nearby towns and cities:
3 km (2 mi) ENE of Santa Fe (pop: 38) --> See nearby quakes!
23 km (14 mi) N of Las Amilpas (pop: 8,800) --> See nearby quakes!
26 km (16 mi) NNW of San Francisco Ixhuatan (pop: 5,410) --> See nearby quakes!
27 km (17 mi) WNW of Santo Domingo Zanatepec (pop: 7,250) --> See nearby quakes!
29 km (18 mi) ENE of Union Hidalgo (Unión Hidalgo) (pop: 13,700) --> See nearby quakes!
47 km (29 mi) WNW of San Pedro Tapanatepec (pop: 7,440) --> See nearby quakes!
49 km (31 mi) ENE of Juchitan de Zaragoza (pop: 74,800) --> See nearby quakes!
60 km (37 mi) SE of Matias Romero (Matías Romero Avendaño) (pop: 18,900) --> See nearby quakes!
235 km (146 mi) ESE of Oaxaca City (pop: 255,000) --> See nearby quakes!
577 km (358 mi) ESE 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||30 km||29 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.