Mag. 4.3 earthquake - 12 km south of Santo Domingo Zanatepec, Oaxaca, Mexico, on 2020-10-21 20:46:22 (Hora de México) -

Mag. 4.3 earthquake  - 12 km south of Santo Domingo Zanatepec, Oaxaca, Mexico, on 2020-10-21 20:46:22 (Hora de México)

Light magnitude 4.3 earthquake at 94 km depth

22 Oct 02:00 UTC: Premier à signaler: SSN après 14 minutes.
Date & time: 22 Oct 2020 01:46:22 UTC -
Local time at epicenter: 2020-10-21 20:46:22 (Hora de México)
Magnitude: 4.3
Profondeur: 94.0 km
Epicenter latitude / longitude: 16.38°N / 94.38°W (Mexique)
Volcan le plus près: El Chichón (164 km / 102 mi)
Nearby towns and cities:
9 km ESE de Reforma de Pineda (pop: 2,670)
11 km NNW de Rincón de Juárez (San Pedro Tapanatepec) (pop: 941)
12 km SSW de Santo Domingo Zanatepec (pop: 7,030)
14 km WSW de General Pascual Fentes (General Pascual Fuentes) (pop: 1,080)
20 km W de San Pedro Tapanatepec (pop: 7,210)
25 km E de Las Amilpas (pop: 8,800)
142 km WSW de Tuxtla (Chiapas) (pop: 481,100)
606 km ESE de Mexico City (Ciudad de México) (pop: 12,294,200)
Weather at epicenter at time of quake:
Clear Sky 26.5°C (80 F), humidity: 72%, wind: 2 m/s (4 kts) from NE
Primary data source: SSN
Estimated released energy: 1.8 x 1011 joules (49.4 megawatt hours, equivalent to 42.5 tons of TNT) [learn more]
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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.
MagnitudeProfondeurLocationSource
M 4.394 km49 Km Al ESTE De UNION HIDALGO, OAX, MexicoSSN
M 4.394 km49 Km ESE of Union Hidalgo, MexicoEMSC

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Earlier earthquakes in the same area since 1900

Mag. 4.3 earthquake - 12 km south of Santo Domingo Zanatepec, Oaxaca, Mexico, on 2020-10-21 20:46:22 (Hora de México)

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