Sismo débil mag. 3.4 - Gulf of Alaska, 20 miles SSW of Shumagin s Island, Aleutians East County, Alaska, USA, miércoles, 29 jul. 2020 -

Este terremoto probablemente fue una réplica del terremoto M 7.8 terremoto: 105 km SSE of Perryville, Alaska (USA) Wed, 22 Jul 2020 06:12que había ocurrido 7 dias antes.
Sismo débil mag. 3.4 - Gulf of Alaska, 20 miles SSW of Shumagin s Island, Aleutians East County, Alaska, USA, miércoles, 29 jul. 2020

Sismo débil magnitud 3.4 at 31 km depth

29 Jul 20:20 UTC: Primero en informar: USGS después de 6 horas.
Fecha & hora: 29 Jul 2020 13:55:13 UTC -
Magnitud: 3.4
Profundidad: 31.1 km
Epicentro latitud / longitud: 54.8987°N / 160.3514°W (Golfo de Alaska, Alaska, Estados Unidos)
Volcán mas cercano: Dana (99 km / 62 mi)
Nearby towns and cities:
50 km al S de Sand Point (pop: 1,060) --> ¡Vea sismos cercanos!
127 km al E de King Cove (pop: 1,010) --> ¡Vea sismos cercanos!
134 km al SSE de Nelson Lagoon (pop: 52) --> ¡Vea sismos cercanos!
136 km al SO de Perryville (pop: 113) --> ¡Vea sismos cercanos!
154 km al E de Cold Bay (pop: 123) --> ¡Vea sismos cercanos!
181 km al SO de Chignik Lake (pop: 73) --> ¡Vea sismos cercanos!
194 km al SO de Chignik Lagoon (pop: 78) --> ¡Vea sismos cercanos!
196 km al E de False Pass (pop: 40) --> ¡Vea sismos cercanos!
252 km al SSO de Port Heiden (pop: 98) --> ¡Vea sismos cercanos!
343 km al SSO de Ugashik (pop: 12) --> ¡Vea sismos cercanos!
Fuente primaria de datos: USGS (United States Geological Survey)
Energía liberada estimada: 7.9 x 109 joules (2.21 megawatt hours, equivalent to 1.9 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
M 3.431 km49 km S of Sand Point, Alaska (USA)USGS
M 3.431 kmAlaska Peninsula (USA)EMSC

User reports for this quake

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