Weak mag. 3.2 earthquake - San Juan Ñumi, 15 km north of Heroica Ciudad de Tlaxiaco, Oaxaca, Mexico, on Saturday, Sep 18, 2021 3:31 am (GMT -5) -
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Weak magnitude 3.2 earthquake at 62 km depth
18 Sep 13:00 UTC: First to report: SSN after 4 hours.
Local time at epicenter: Saturday, Sep 18, 2021 3:31 am (GMT -5)
Depth: 62.0 km
Epicenter latitude / longitude: 17.4°N / 97.65°W↗ (San Juan Ñumi, Oaxaca, Mexico)
Antipode: 17.4°S / 82.35°E↗
Nearest volcano: Pico de Orizaba (186 km / 116 mi)
Nearby towns and cities:
2 km (1 mi) ESE of Monte Negro (pop: 95) --> See nearby quakes!
12 km (7 mi) SW of Santiago Yolomécatl (pop: 1,880) --> See nearby quakes!
13 km (8 mi) SSE of Chilapa (pop: 1,690) --> See nearby quakes!
15 km (9 mi) NNE of Heroica Ciudad de Tlaxiaco (Centro) (pop: 17,500) --> See nearby quakes!
21 km (13 mi) SE of San Miguel Monteverde (pop: 1,860) --> See nearby quakes!
32 km (20 mi) SSW of Tamazulapam Villa del Progreso (Villa de Tamazulápam del Progreso) (pop: 5,030) --> See nearby quakes!
34 km (21 mi) NE of San Andres (pop: 1,120) --> See nearby quakes!
39 km (24 mi) E of Santiago Juxtlahuaca (pop: 9,570) --> See nearby quakes!
105 km (65 mi) WNW of Santa Maria (pop: 255,000) --> See nearby quakes!
274 km (170 mi) SE of Mexico City (pop: 12,294,200) --> See nearby quakes!
Primary data source: SSN (Servicio Sismológico Nacional)
Estimated released energy: 4 x 109 joules (1.11 megawatt hours, equivalent to 0.951 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.
|3.2||62 km||Mexico: 14 Km Al NORTE De H TLAXIACO, OAX||SSN|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.