Sismo leggero mag. 4.4 - Choapa, 34 km a sud ovest da Illapel, Provincia de Choapa, Coquimbo Region, Cile, venerdí, 02 aprile 2021 -

Sismo leggero mag. 4.4 - Choapa, 34 km a sud ovest da Illapel, Provincia de Choapa, Coquimbo Region, Cile, venerdí, 02 aprile 2021

Sismo leggero magnitudine 4.4 at 44 km depth

3 Apr 00:10 UTC: Primo a segnalare: EMSC dopo 12 minuti.
3 Apr 00:16: Magnitudine ricalcolata da 4.3 a 4.4. Profondità ricalcolata da 51.0 a 48.0 km (da 32 a 30 mi). Posizione dell'epicentro corretta di 8.6 km (5.3 mi) al O.
3 Apr 07:34: Profondità ricalcolata da 48.0 a 44.0 km (da 30 a 27 mi). Posizione dell'epicentro corretta di 8.5 km (5.3 mi) al O.
Update Sat, 3 Apr 2021, 00:15
Magnitude 4.3 earthquake strikes near Illapel, Provincia de Choapa, Coquimbo Region, Chile
4.3 quake 2 Apr 8:57 pm (GMT -3)
4.3 quake 2 Apr 8:57 pm (GMT -3)
An earthquake of magnitude 4.3 occurred in the evening on Friday 2 April 2021 at 8:57 pm local time near Illapel, Provincia de Choapa, Coquimbo Region, Chile, as reported by the European-Mediterranean Seismological Centre (EMSC).
According to preliminary data, the quake was located at a moderately shallow depth of 51 km. 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.
Towns or cities near the epicenter where the quake might have been felt as very weak shaking include Illapel (pop. 22,800) located 24 km from the epicenter, Salamanca (pop. 13,300) 29 km away, and La Ligua (pop. 24,900) 69 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: 2 Apr 2021 23:57:42 UTC -
Ora locale a epicentro: Friday, 2 Apr 2021 20:57 (GMT -3)
Magnitudine: 4.4
Profondità: 44.0 km
Epicentro latitudine / longitudine: 31.82°S / 71.45°W (Choapa, Coquimbo Region, Cile)
Vulcano più vicino: Tupungatito (229 km / 142 mi)
Nearby towns and cities:
34 km SO da Illapel (Choapa, Coquimbo Region) (pop: 22,800) --> Vedi sismi vicini
46 km O da Salamanca (Choapa, Coquimbo Region) (pop: 13,300) --> Vedi sismi vicini
73 km NNO da La Ligua (Petorca, Valparaíso) (pop: 24,900) --> Vedi sismi vicini
134 km N da Viña del Mar (Valparaíso) (pop: 294,600) --> Vedi sismi vicini
136 km N da Valparaíso (pop: 282,400) --> Vedi sismi vicini
138 km S da Ovalle (Coquimbo Region) (pop: 77,100) --> Vedi sismi vicini
197 km NNO da Santiago del Cile (Santiago Metropolitan) (pop: 4,837,300) --> Vedi sismi vicini
214 km S da La Serena (Coquimbo Region) (pop: 154,500) --> Vedi sismi vicini
214 km S da La Serena (Coquimbo Region) (pop: 154,500) --> Vedi sismi vicini
215 km NNO da Puente Alto (Santiago Metropolitan) (pop: 510,400) --> Vedi sismi vicini
Weather at epicenter at time of quake:
Clear Sky 14°C (57 F), humidity: 74%, wind: 2 m/s (3 kts) from SW
Fonte dati primaria: EMSC (European-Mediterranean Seismological Centre)
Stima dell'energia sismica liberata: 2.5 x 1011 joules (69.8 megawatt hours, equivalent to 60 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.
4.444 km33 Km SW of Illapel, ChileUSGS

User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Los Vilos (11.2 km SSW of epicenter) [Map] / Moderate shaking (MMI V) / rattling, vibrating / 5-10 s : A big end (reported through our app)  
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