Weak mag. 3.7 earthquake - 34 km southeast of Tonala, Chiapas, Mexico, on 2021-03-05 03:17:46 (Hora de México) -
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Weak magnitude 3.7 earthquake at 99 km depth
5 Mar 14:14 UTC: First to report: SSN after 5 hours.
Date & time: 5 Mar 2021 09:17:46 UTC -
Local time at epicenter: 2021-03-05 03:17:46 (Hora de México)
Depth: 99.0 km
Epicenter latitude / longitude: 15.9°N / 93.51°W (Tonala, Chiapas, Mexico)
Nearest volcano: El Chichón (165 km / 103 mi)
Nearby towns and cities:
5 km (3 mi) WNW of Las Piedritas (pop: 204) --> See nearby quakes!
13 km (8 mi) NE of Manuel Avila Camacho (Ponte Duro) (pop: 1,780) --> See nearby quakes!
34 km (21 mi) SE of Tonala (Tonalá) (pop: 35,300) --> See nearby quakes!
40 km (25 mi) NW of Pijijiapan (pop: 16,900) --> See nearby quakes!
41 km (25 mi) SW of Villa Corzo (Centro) (pop: 10,800) --> See nearby quakes!
45 km (28 mi) SW of Villaflores (pop: 37,200) --> See nearby quakes!
47 km (29 mi) WSW of San Pedro Buenavista (pop: 8,390) --> See nearby quakes!
56 km (35 mi) SE of Arriaga (pop: 24,400) --> See nearby quakes!
105 km (65 mi) SSW of Tuxtla Gutiérrez (pop: 537,100) --> See nearby quakes!
713 km (443 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||99 km||34 Km Al SURESTE De TONALA, CHIS, Mexico||SSN|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.