Light mag. 3.7 earthquake - North Pacific Ocean, 88 km southwest of Tonala, Chiapas, Mexico, on 2021-03-21 11:19:32 (Hora de México) -
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Light magnitude 3.7 earthquake at 16 km depth
22 Mar 02:14 UTC: First to report: SSN after 9 hours.
Local time at epicenter: 2021-03-21 11:19:32 (Hora de México)
Depth: 16.0 km
Epicenter latitude / longitude: 15.54°N / 94.34°W (North Pacific Ocean, Mexico)
Nearest volcano: El Chichón (235 km / 146 mi)
Nearby towns and cities:
63 km (39 mi) SSW of Cachimbo (pop: 124) --> See nearby quakes!
76 km (47 mi) SW of Paredon (Paredón) (pop: 6,130) --> See nearby quakes!
86 km (54 mi) S of Chahuites (pop: 9,840) --> See nearby quakes!
88 km (54 mi) SW of Tonala (Tonalá) (pop: 35,300) --> See nearby quakes!
91 km (56 mi) SSW of Arriaga (pop: 24,400) --> See nearby quakes!
96 km (59 mi) SSW of El Espinal (pop: 7,620) --> See nearby quakes!
97 km (60 mi) SSE of Las Amilpas (pop: 8,800) --> See nearby quakes!
116 km (72 mi) SE of Salina Cruz (pop: 76,600) --> See nearby quakes!
123 km (77 mi) SE of Juchitan de Zaragoza (pop: 74,800) --> See nearby quakes!
667 km (414 mi) SE 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||16 km||87 Km Al SUROESTE 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.