Weak mag. 3.9 earthquake - North Pacific Ocean, 86 km southwest of Tapachula, Chiapas, Mexico, on 2021-07-12 01:27:57 (Hora de México) -
Quake Data | Interactive map | User Reports | Earlier quakes here | Quakes in Mexico | Chiapas | Mexico City
Weak magnitude 3.9 earthquake at 81 km depth
12 Jul 13:07 UTC: First to report: SSN after 7 hours.
Local time at epicenter: 2021-07-12 01:27:57 (Hora de México)
Depth: 81.0 km
Epicenter latitude / longitude: 14.58°N / 92.98°W↗ (North Pacific Ocean, Mexico)
Antipode: 14.58°S / 87.02°E↗
Nearest volcano: Tacana (112 km / 70 mi)
Nearby towns and cities:
54 km (33 mi) SW of San José el Hueyate (Barra de San José) (pop: 756) --> See nearby quakes!
62 km (39 mi) WSW of Puerto Madero (Tapachula) (pop: 9,560) --> See nearby quakes!
65 km (40 mi) WSW of Mazatlan (Mazatán) (pop: 6,840) --> See nearby quakes!
82 km (51 mi) W of Brisas Barra de Suchiate (pop: 13,700) --> See nearby quakes!
83 km (52 mi) SW of Huixtla (pop: 32,000) --> See nearby quakes!
86 km (53 mi) WSW of Tapachula (pop: 202,700) --> See nearby quakes!
90 km (56 mi) W of Ciudad Hidalgo (pop: 14,600) --> See nearby quakes!
95 km (59 mi) S of Mapastepec (pop: 17,900) --> See nearby quakes!
99 km (62 mi) WSW of Cacahoatan (Cacahoatán) (pop: 16,600) --> See nearby quakes!
847 km (527 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||81 km||Mexico: 83 Km Al SUROESTE De HUIXTLA, CHIS||SSN|
|3.5||1 km||Mexico: 03 Km Al Oeste De El Gancho México||INETER|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.