Weak mag. 3.5 earthquake - Santiago Chazumba, 44 km north of Huajuapan de Leon, Oaxaca, Mexico, on 2021-07-25 02:36:44 (Hora de México) -
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Weak magnitude 3.5 earthquake at 56 km depth
25 Jul 13:07 UTC: First to report: SSN after 6 hours.
Local time at epicenter: 2021-07-25 02:36:44 (Hora de México)
Depth: 56.0 km
Epicenter latitude / longitude: 18.2°N / 97.83°W↗ (Santiago Chazumba, Oaxaca, Mexico)
Antipode: 18.2°S / 82.17°E↗
Nearest volcano: Pico de Orizaba (110 km / 68 mi)
Nearby towns and cities:
2 km (1 mi) SE of San Juan Frontera (pop: 20) --> See nearby quakes!
16 km (10 mi) NE of Petlalcingo (Puebla) (pop: 2,620) --> See nearby quakes!
16 km (10 mi) W of Santiago Chazumba (pop: 1,920) --> See nearby quakes!
23 km (14 mi) E of Acatlan de Osorio (Acatlán de Osorio, Puebla) (pop: 16,300) --> See nearby quakes!
44 km (27 mi) N of Huajuapan de Leon (pop: 53,000) --> See nearby quakes!
45 km (28 mi) SW of San Bartolo (Puebla) (pop: 5,590) --> See nearby quakes!
48 km (30 mi) SSW of Santa Maria la Alta (Primera Barrio San Mateo, Puebla) (pop: 6,630) --> See nearby quakes!
54 km (34 mi) WSW of Tehuacan (Puebla) (pop: 248,700) --> See nearby quakes!
172 km (107 mi) NW of Santa Maria (pop: 255,000) --> See nearby quakes!
193 km (120 mi) SE 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||56 km||Mexico: 23 Km Al ESTE De ACATLAN DE OSORIO, PUE||SSN|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.