Minor mag. 3.5 earthquake - 21 km southeast of Tonala, Chiapas, Mexico, on Sunday, Sep 19, 2021 3:08 am (GMT -5) -
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Minor magnitude 3.5 earthquake at 97 km depth
19 Sep 13:07 UTC: First to report: SSN after 5 hours.
Local time at epicenter: Sunday, Sep 19, 2021 3:08 am (GMT -5)
Depth: 97.0 km
Epicenter latitude / longitude: 15.94°N / 93.64°W↗ (Tonala, Chiapas, Mexico)
Antipode: 15.94°S / 86.36°E↗
Nearest volcano: El Chichón (164 km / 102 mi)
Nearby towns and cities:
3 km (2 mi) SE of La Polka (pop: 965) --> See nearby quakes!
15 km (10 mi) NNW of Manuel Avila Camacho (Ponte Duro) (pop: 1,780) --> See nearby quakes!
21 km (13 mi) SE of Tonala (Tonalá) (pop: 35,300) --> See nearby quakes!
27 km (17 mi) ESE of Paredon (Paredón) (pop: 6,130) --> See nearby quakes!
43 km (27 mi) SE of Arriaga (pop: 24,400) --> See nearby quakes!
48 km (30 mi) SW of Villa Corzo (Centro) (pop: 10,800) --> See nearby quakes!
51 km (32 mi) SW of Villaflores (pop: 37,200) --> See nearby quakes!
54 km (34 mi) WNW of Pijijiapan (pop: 16,900) --> See nearby quakes!
107 km (67 mi) SSW of Tuxtla Gutierres (pop: 537,100) --> See nearby quakes!
699 km (434 mi) ESE of Mexico City (pop: 12,294,200) --> See nearby quakes!
Primary data source: SSN (Servicio Sismológico Nacional)
Estimated released energy: 1.1 x 1010 joules (3.12 megawatt hours, equivalent to 2.68 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.
|3.5||97 km||Mexico: 20 Km Al SURESTE De TONALA, CHIS||SSN|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.