Minor mag. 3.4 earthquake - 5.7 km southwest of Mapastepec, Chiapas, Mexico, on 2021-03-27 12:46:36 (Hora de México) -
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Minor magnitude 3.4 earthquake at 99 km depth
28 Mar 02:07 UTC: First to report: SSN after 7 hours.
Date & time: 27 Mar 2021 18:46:36 UTC -
Local time at epicenter: 2021-03-27 12:46:36 (Hora de México)
Depth: 99.0 km
Epicenter latitude / longitude: 15.4°N / 92.94°W (Mapastepec, Chiapas, Mexico)
Nearest volcano: Tacana (94 km / 58 mi)
Nearby towns and cities:
2 km (1 mi) NE of Santa Clara (pop: 12) --> See nearby quakes!
6 km (4 mi) SW of Mapastepec (pop: 17,900) --> See nearby quakes!
25 km (15 mi) ESE of La Esperanza (El Zapotal) (pop: 1,030) --> See nearby quakes!
28 km (17 mi) SE of El Carmen (pop: 1,420) --> See nearby quakes!
32 km (20 mi) WNW of Escuintla (pop: 9,570) --> See nearby quakes!
36 km (22 mi) NW of El Arenal (pop: 1,160) --> See nearby quakes!
43 km (27 mi) SE of Pijijiapan (pop: 16,900) --> See nearby quakes!
44 km (27 mi) WNW of Villa Comaltitlan (San Juan) (pop: 7,200) --> See nearby quakes!
152 km (95 mi) S of Tuxtla Gutiérrez (pop: 537,100) --> See nearby quakes!
795 km (494 mi) ESE of Mexico City (pop: 12,294,200) --> See nearby quakes!
Primary data source: SSN (Servicio Sismológico Nacional)
Estimated released energy: 7.9 x 109 joules (2.21 megawatt hours, equivalent to 1.9 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.
|3.4||99 km||7 Km Al SUROESTE De MAPASTEPEC, CHIS, Mexico||SSN|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.