Moderate mag. 3.9 earthquake - North Pacific Ocean, 55 km southeast of La Placita de Morelos, Mexico, on Thursday, Dec 2, 2021 at 12:46 am (GMT -6) -
Quake Data | Interactive map | User Reports | Earlier quakes here | Quakes in Mexico | Michoacan | Mexico D.F.
Moderate magnitude 3.9 earthquake at 9 km depth
2 Dec 14:07 UTC: First to report: SSN after 7 hours.
Local time at epicenter: Thursday, Dec 2, 2021 at 12:46 am (GMT -6)
Depth: 9.0 km
Epicenter latitude / longitude: 18.1°N / 103.33°W (North Pacific Ocean, Mexico)
Antipode: 18.1°S / 76.67°E
Nearest volcano: Colima (160 km / 99 mi)
Nearby towns and cities:
19 km (12 mi) S of Maruata (pop: 590) --> See nearby quakes!
21 km (13 mi) SSW of Santa Cruz de Cachan (pop: 165) --> See nearby quakes!
29 km (18 mi) WSW of Cuilala de Hidalgo (pop: 209) --> See nearby quakes!
29 km (18 mi) SSE of Motin del Oro (pop: 239) --> See nearby quakes!
30 km (19 mi) SW of San Pedro Naranjestil (pop: 632) --> See nearby quakes!
39 km (24 mi) W of Boca de la Manzanilla (La Manzanilla Dos) (pop: 107) --> See nearby quakes!
41 km (26 mi) SSE of Ixtapilla (pop: 165) --> See nearby quakes!
46 km (28 mi) S of Salitre de Estopica (pop: 202) --> See nearby quakes!
55 km (34 mi) SSE of La Placita de Morelos (pop: 1,440) --> See nearby quakes!
467 km (290 mi) WSW of Mexico (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) | about seismic energy
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||9 km||Mexico: 77 Km Al SUR De COALCOMAN, MICH||SSN|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.