Terremoto moderado mag. 5.5 - Gulf of Alaska, 17 miles S of Sand Point, Aleutians East County, Alaska, USA, lunes, 27 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 6 dias antes.
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Terremoto moderado magnitud 5.5 at 44 km depth
27 Jul 19:39 UTC: Primero en informar: USGS después de 5 minutos.
Jul 27 19:48: Magnitud recalculada de 5.4 a 5.5.
Profundidad recalculada de 28.0 a 44.1 km.
Jul 27 19:48: Magnitud recalculada de 5.4 a 5.5.
Profundidad recalculada de 28.0 a 44.1 km.
Fecha & hora: 27 Jul 2020 19:34:39 UTC -
Magnitud: 5.5
Profundidad: 44.1 km
Epicentro latitud / longitud: 55.0965°N / 160.4806°W
(Golfo de Alaska, Alaska, Estados Unidos)Volcán mas cercano: Dana (93 km / 58 mi)
Nearby towns and cities:
27 km al S de Sand Point (pop: 1,060) --> ¡Vea sismos cercanos!
110 km al SSE de Nelson Lagoon (pop: 52) --> ¡Vea sismos cercanos!
117 km al E de King Cove (pop: 1,010) --> ¡Vea sismos cercanos!
124 km al SO de Perryville (pop: 113) --> ¡Vea sismos cercanos!
143 km al E de Cold Bay (pop: 123) --> ¡Vea sismos cercanos!
168 km al SO de Chignik Lake (pop: 73) --> ¡Vea sismos cercanos!
182 km al SO de Chignik Lagoon (pop: 78) --> ¡Vea sismos cercanos!
236 km al SSO de Port Heiden (pop: 98) --> ¡Vea sismos cercanos!
357 km al ENE de Akutan (pop: 1,040) --> ¡Vea sismos cercanos!
414 km al ENE de Unalaska (pop: 4,490) --> ¡Vea sismos cercanos!
Fuente primaria de datos: USGS (United States Geological Survey)
Energía liberada estimada: 1.1 x 1013 joules (3.12 gigawatt hours, equivalent to 2682 tons of TNT or 0.2 atomic bombs!) More info
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.
| Magnitud | Profundidad | Ubicación | Fuente |
| M 5.5 | 44 km | 26 km S of Sand Point, Alaska (USA) | USGS |
| M 5.4 | 47 km | Alaska Peninsula (USA) | GFZ |
| M 5.5 | 60 km | Alaska Peninsula (USA) | EMSC |
| M 5.5 | 46 km | Alaska Peninsula (USA) | GeoAu |
| M 4.9 | 513 km | Unimak Island Region, Alaska (USA) | BMKG |
| M 5.5 | 50 km | Alaska Peninsula (USA) | BMKG |
User reports for this quake (2)
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188.7 km NE of epicenter [Map] / Light shaking (MMI IV) (reported through our app)
Perryville (123 km NE of epicenter) [Map] / Weak shaking (MMI III) : light shaking (reported through our app)
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