Terremoto moderado mag. 3.9 - Gulf of Alaska, 31 miles ENE of Simeonof Island, Aleutians East County, Alaska, USA, miércoles, 22 jul. 2020 -
Este terremoto probablemente fue una réplica del terremoto M 7.8 terremoto: Golfo de Alaska, 50 km al este de Simeonof , Borough de Aleutianas Orientales County, Alaska, Estados Unidos Wed, 22 Jul 2020 06:12que había ocurrido 13 horas antes.
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Terremoto moderado magnitud 3.9 at 10 km depth
23 Jul 13:58 UTC: Primero en informar: USGS después de 18 horas.
Fecha & hora: 22 Jul 2020 19:37:18 UTC -
Magnitud: 3.9
Profundidad: 10.0 km
Epicentro latitud / longitud: 55.0988°N / 158.5709°W
(Golfo de Alaska, Alaska, Estados Unidos)Volcán mas cercano: Kupreanof (127 km / 79 mi)
Nearby towns and cities:
97 km al SSE de Perryville (pop: 113) --> ¡Vea sismos cercanos!
125 km al E de Sand Point (pop: 1,060) --> ¡Vea sismos cercanos!
129 km al S de Chignik Lake (pop: 73) --> ¡Vea sismos cercanos!
135 km al S de Chignik Lagoon (pop: 78) --> ¡Vea sismos cercanos!
194 km al ESE de Nelson Lagoon (pop: 52) --> ¡Vea sismos cercanos!
205 km al S de Port Heiden (pop: 98) --> ¡Vea sismos cercanos!
239 km al E de King Cove (pop: 1,010) --> ¡Vea sismos cercanos!
264 km al E de Cold Bay (pop: 123) --> ¡Vea sismos cercanos!
472 km al SO de Kodiak Station (pop: 1,300) --> ¡Vea sismos cercanos!
483 km al SO de Kodiak (pop: 6,250) --> ¡Vea sismos cercanos!
Fuente primaria de datos: USGS (United States Geological Survey)
Energía liberada estimada: 4.5 x 1010 joules (12.4 megawatt hours, equivalent to 10.7 tons of TNT) More info
Data for the same earthquake reported by different agencies
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| Magnitud | Profundidad | Ubicación | Fuente |
| M 3.9 | 10 km | 97 km SSE of Perryville, Alaska (USA) | USGS |
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