Weak mag. 3.9 earthquake - North Pacific Ocean, 47 km south of Tonala, Chiapas, Mexico, on 2021-04-27 12:48:39 (Hora de México) -
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Weak magnitude 3.9 earthquake at 70 km depth
28 Apr 01:07 UTC: First to report: SSN after 7 hours.
Local time at epicenter: 2021-04-27 12:48:39 (Hora de México)
Depth: 70.0 km
Epicenter latitude / longitude: 15.69°N / 93.91°W (North Pacific Ocean, Mexico)
Nearest volcano: El Chichón (199 km / 124 mi)
Nearby towns and cities:
30 km (19 mi) SW of Santa Teresita (pop: 12) --> See nearby quakes!
37 km (23 mi) WSW of Manuel Avila Camacho (Ponte Duro) (pop: 1,780) --> See nearby quakes!
40 km (25 mi) S of Paredon (Paredón) (pop: 6,130) --> See nearby quakes!
47 km (29 mi) SSW of Tonala (Tonalá) (pop: 35,300) --> See nearby quakes!
61 km (38 mi) S of Arriaga (pop: 24,400) --> See nearby quakes!
74 km (46 mi) SSE of Chahuites (pop: 9,840) --> See nearby quakes!
75 km (47 mi) W of Pijijiapan (pop: 16,900) --> See nearby quakes!
88 km (55 mi) SW of Villa Corzo (Centro) (pop: 10,800) --> See nearby quakes!
91 km (57 mi) SW of Villaflores (pop: 37,200) --> See nearby quakes!
692 km (430 mi) SE of Mexico City (pop: 12,294,200) --> See nearby quakes!
Primary data source: SSN (Servicio Sismológico Nacional)
Estimated released energy: 4.5 x 1010 joules (12.4 megawatt hours, equivalent to 10.7 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.
|3.9||70 km||46 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.