Terremoto leve mag. 4.3 - El Loa, 46 km SSE of Calama, Provincia de El Loa, Antofagasta, Chile, 4 May 1:52 pm (GMT -4) -

Terremoto leve mag. 4.3 - El Loa, 46 km SSE of Calama, Provincia de El Loa, Antofagasta, Chile, 4 May 1:52 pm (GMT -4)

Terremoto leve magnitud 4.3 at 115 km depth

4 May 18:06 UTC: Primero en informar: EMSC después de 13 minutos.
4 May 19:25: Magnitud recalculada de 4.2 a 4.3. Profundidad recalculada de 105.0 a 114.0 km (de 65 a 71 mi). Ubicación del epicentro corregida 4.1 km (2.5 mi) al O.
4 May 19:26: Profundidad recalculada de 114.0 a 115.0 km (de 71 a 71 mi). Ubicación del epicentro corregida 2.3 km (1.4 mi) al ENE.
Update Tue, 4 May 2021, 18:12
Moderate 4.2 quake hits near Calama, Provincia de El Loa, Antofagasta, Chile
4.2 quake 4 May 1:52 pm (GMT -4)
4.2 quake 4 May 1:52 pm (GMT -4)
Just 19 minutes ago, a 4.2-magnitude earthquake struck near Calama, Provincia de El Loa, Antofagasta, Chile. The tremor was recorded around noon on Tuesday 4 May 2021 at 1:52 pm local time, at an intermediate depth of 105 km below the surface.
The event was filed by the European-Mediterranean Seismological Centre (EMSC), the first seismological agency to report it.
Towns or cities near the epicenter where the quake might have been felt as very weak shaking include Calama (pop. 143,100) located 48 km from the epicenter, and San Pedro de Atacama (pop. 2,000) 55 km away.
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Earthquake data

Fecha & hora: 4 May 2021 17:52:56 UTC -
Hora local al epicentro: 4 May 1:52 pm (GMT -4)
Magnitud: 4.3
Prof.: 115.0 km
Epicentro latitud / longitud: 22.84°S / 68.75°W (El Loa, Región de Antofagasta, Chile)
Antipode: 22.84°N / 111.25°E
Volcán mas cercano: Sairecabur (87 km / 54 mi)
Nearby towns and cities:
46 km al SSE de Calama (pop: 143,100) --> ¡Vea sismos cercanos!
57 km al O de San Pedro de Atacama (pop: 2,000) --> ¡Vea sismos cercanos!
170 km al ESE de Tocopilla (pop: 24,500) --> ¡Vea sismos cercanos!
191 km al ENE de Antofagasta (pop: 309,800) --> ¡Vea sismos cercanos!
326 km al SSE de Iquique (Tarapacá) (pop: 227,500) --> ¡Vea sismos cercanos!
383 km al ONO de San Salvador de Jujuy (Argentina) (pop: 305,900) --> ¡Vea sismos cercanos!
403 km al ONO de Ciudad de Salta (Argentina) (pop: 512,700) --> ¡Vea sismos cercanos!
414 km al NNE de Diego de Almagro (Atacama) (pop: 18,100) --> ¡Vea sismos cercanos!
512 km al SSE de Arica (Arica y Parinacota) (pop: 186,000) --> ¡Vea sismos cercanos!
557 km al SO de Sucre (Chuquisaca, Bolivia) (pop: 224,800) --> ¡Vea sismos cercanos!
Weather at epicenter at time of quake:
Clear Sky 20°C (68 F), humidity: 24%, wind: 10 m/s (20 kts) from W
Fuente primaria de datos: EMSC (European-Mediterranean Seismological Centre)
Energía liberada estimada: 1.8 x 1011 joules (49.4 MWh, equivalente a 42.5 toneladas de TNT) Más 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.
RevistaProf.UbicaciónFuente
4.3115 kmANTOFAGASTA, CHILEEMSC
4.2105 km47 Km Al SE De Calama, ChileGUG (U. Chile)
4.3114 km45 Km SSE of Calama, ChileUSGS
4.3105 kmNorthern ChileUSP

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
There are no user reports for this quake yet. If you felt it be the first to report it!
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