Sismo débil mag. 3.3 - South Pacific Ocean, 38 km NW of Quillota, Valparaiso, Chile, lunes, 22 feb. 2021 -

Sismo débil mag. 3.3 - South Pacific Ocean, 38 km NW of Quillota, Valparaiso, Chile, lunes, 22 feb. 2021

Sismo débil magnitud 3.3 at 31 km depth

22 Feb 03:31 UTC: Primero en informar: VolcanoDiscovery después de 5 minutos.
Fecha & hora: 22 Feb 2021 03:26:00 UTC -
Hora local al epicentro: lunes, 22 feb 2021 00:26 (GMT -3)
Magnitud: 3.3
Profundidad: 30.6 km
Epicentro latitud / longitud: 32.627°S / 71.518°W (Océano Pacífico Sur, Chile)
Volcán mas cercano: Tupungatito (182 km / 113 mi)
Nearby towns and cities:
33 km al ONO de Hacienda La Calera (pop: 49,100) --> ¡Vea sismos cercanos!
33 km al SO de La Ligua (Petorca) (pop: 24,900) --> ¡Vea sismos cercanos!
38 km al NO de Quillota (pop: 67,800) --> ¡Vea sismos cercanos!
44 km al N de Viña del Mar (pop: 294,600) --> ¡Vea sismos cercanos!
47 km al N de Quilpué (pop: 130,300) --> ¡Vea sismos cercanos!
48 km al NNO de Villa Alemana (pop: 97,300) --> ¡Vea sismos cercanos!
49 km al NNO de Limache (Marga Marga) (pop: 35,900) --> ¡Vea sismos cercanos!
75 km al O de San Felipe (pop: 59,300) --> ¡Vea sismos cercanos!
123 km al NO de Santiago de Chile (pop: 4,837,300) --> ¡Vea sismos cercanos!
140 km al NO de Puente Alto (pop: 510,400) --> ¡Vea sismos cercanos!
Weather at epicenter at time of quake:
Clear Sky 15.1°C (59 F), humidity: 83%, wind: 4 m/s (8 kts) from S
Fuente primaria de datos: GUG (U. Chile)
Energía liberada estimada: 5.6 x 109 joules (1.56 megawatt hours, equivalent to 1.34 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.
MagnitudProfundidadUbicaciónFuente
unspecifiedn/aChileVolcanoDiscovery
3.331 km33 Km Al SO De La Ligua, ChileGUG (U. Chile)
3.420 kmOFFSHORE VALPARAISO, CHILEEMSC

User reports for this quake (7)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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36.8 km S of epicenter [Map] / Light shaking (MMI IV) / 2-5 s
14.7 km NNE of epicenter [Map] / Moderate shaking (MMI V) / complex motion difficult to describe / very short
Zapallar / Light shaking (MMI IV) : Thunder rumbling sound and a small crack  
Zapallar / Light shaking (MMI IV) / 2-5 s
viña / Very weak shaking (MMI II) / vibration and rolling / 1-2 s : senti el sonido que paso por debajo a kilometros, no se sintio fuerte.  
zapallar / Light shaking (MMI IV) / single lateral shake / very short
Maitencillo / Moderate shaking (MMI V) / 2-5 s
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