Sismo leggero mag. 4.3 - San Miguel Chimalapa, 82 km a nord est da Juchitan de Zaragoza, Oaxaca, Messico, giovedí, 22 aprile 2021 -

Sismo leggero mag. 4.3 - San Miguel Chimalapa, 82 km a nord est da Juchitan de Zaragoza, Oaxaca, Messico, giovedí, 22 aprile 2021

Sismo leggero magnitudine 4.3 at 125 km depth

22 Apr 17:52 UTC: Primo a segnalare: EMSC dopo 15 minuti.
22 Apr 17:56: Ora utilizzando nuova fonte di dati: SSN
Update Thu, 22 Apr 2021, 17:57
Moderate 4.3 quake hits near Juchitan de Zaragoza, Heroica Ciudad de Juchitán de Zaragoza, Oaxaca, Mexico
4.3 quake 22 Apr 12:37 pm (GMT -5)
4.3 quake 22 Apr 12:37 pm (GMT -5)
An earthquake of magnitude 4.3 occurred only 20 minutes ago 82 km northeast of Juchitan de Zaragoza, Mexico, Mexico's National Seismological Service (SSN) reported.
The quake hit at an intermediate depth of 125 km beneath the epicenter near Juchitan de Zaragoza, Heroica Ciudad de Juchitán de Zaragoza, Oaxaca, Mexico, around noon on Thursday 22 April 2021 at 12:37 pm local time. The exact magnitude, epicenter, and depth of the quake might be revised within the next few hours or minutes as seismologists review data and refine their calculations, or as other agencies issue their report.
A second report was later issued by the European-Mediterranean Seismological Centre (EMSC), which listed it as a magnitude 4.3 earthquake as well.
Towns or cities near the epicenter where the quake might have been felt as very weak shaking include 5 de Noviembre (La Cristalina) (pop. 34) located 21 km from the epicenter, Santa Maria Chimalapa (pop. 2,500) 34 km away, Santo Domingo Zanatepec (pop. 7,200) 39 km away, Las Amilpas (pop. 8,800) 58 km away, Chahuite (pop. 9,800) 62 km away, Union Hidalgo (pop. 13,700) 63 km away, Cintalapa de Figueroa (pop. 42,500) 71 km away, Juchitan de Zaragoza (pop. 74,800) 82 km away, and Arriaga (pop. 24,400) 83 km away.
VolcanoDiscovery will automatically update magnitude and depth if these change and follow up if other significant news about the quake become available. If you're in the area, please send us your experience through our reporting mechanism, either online or via our mobile app. This will help us provide more first-hand updates to anyone around the globe who wants to know more about this quake.
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Earthquake data:

Data & ora: 22 Apr 2021 17:37:10 UTC -
Ora locale a epicentro: Thursday, 22 Apr 2021 12:37 (GMT -5)
Magnitudine: 4.3
Profondità: 125.0 km
Epicentro latitudine / longitudine: 16.83°N / 94.37°W (San Miguel Chimalapa, Oaxaca, Messico)
Vulcano più vicino: El Chichón (135 km / 84 mi)
Nearby towns and cities:
21 km N da 5 de Noviembre (La Cristalina) (pop: 34) --> Vedi sismi vicini
34 km ESE da Santa Maria Chimalapa (pop: 2,540) --> Vedi sismi vicini
39 km N da Santo Domingo Zanatepec (pop: 7,250) --> Vedi sismi vicini
58 km NNE da Las Amilpas (pop: 8,800) --> Vedi sismi vicini
63 km NE da Union Hidalgo (Unión Hidalgo) (pop: 13,700) --> Vedi sismi vicini
71 km ONO da Cintalapa de Figueroa (Chiapas) (pop: 42,500) --> Vedi sismi vicini
82 km ENE da Juchitan de Zaragoza (pop: 74,800) --> Vedi sismi vicini
83 km NO da Arriaga (Chiapas) (pop: 24,400) --> Vedi sismi vicini
252 km E da Oaxaca (pop: 255,000) --> Vedi sismi vicini
580 km ESE da Città del Messico (Mexico City) (pop: 12,294,200) --> Vedi sismi vicini
Weather at epicenter at time of quake:
Broken Clouds 26.6°C (80 F), humidity: 45%, wind: 2 m/s (3 kts) from N
Fonte dati primaria: SSN (Servicio Sismológico Nacional)
Stima dell'energia sismica liberata: 1.8 x 1011 joules (49.4 megawatt hours, equivalent to 42.5 tons of TNT) More info
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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.
4.3125 km63 Km Al NORESTE De UNION HIDALGO, OAX, MexicoSSN

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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