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Leve terremoto magnitud 4.1 - 40 Km N of Valdez, Alaska (USA) domingo, 13 sep. 2020

Leve terremoto magnitud 4.1 - 40 Km N of Valdez, Alaska (USA) domingo, 13 sep. 2020
13 Sep 15:15 UTC: Primero en informar: EMSC después de 6 minutos.
13 Sep 15:15: Ahora usando una nueva fuente de datos: USGS
... [show all] ...
13 Sep 15:33: Magnitud recalculada de 4.3 a 4.1. Profundidad recalculada de 21.6 a 31.7 km (de 13.4 a 19.7 mi). Ubicación del epicentro corregida 2.4 km (1.5 mi) al NE.
Fecha & hora: domingo, 13 septiembre 2020 15:10 UTC
Magnitud: 4.1
Profundidad: 31.7 km
Epicentro latitud / longitud: 61,4924°N / 146,3972°W (Alaska, United States)
Volcán mas cercano: Wrangell (140 km / 87 mi)
Nearby towns and cities:
40 km al N de Valdez (pop: 3,900)
59 km al SE de Nelchina (pop: 100)
67 km al SW de Tonsina (pop: 100)
170 km al E de Eagle River (pop: 24,800)
170 km al E de Knik-Fairview (pop: 14,900)
189 km al E de Anchorage (pop: 298,700)
Fuente primaria de datos: USGS
Energía liberada estimada: 8,9 x 1010 joules (24,8 megawatt hours, equivalent to 21,3 tons of TNT) [aprende más]
If you felt this quake (or if you were near the epicenter), please share your experience and submit a short "I felt it" report! Other users would love to hear about it!
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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.
Fecha / HoraRevista / ProfundidadUbicaciónFuente
Sun, 13 Sep 15:10 UTCM 4.1 / 31.7 km40 Km N of Valdez, Alaska (USA)USGS
Sun, 13 Sep 15:10 UTCM 4.1 / 32 kmSouthern Alaska (USA)EMSC

User reports for this quake (12)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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154.3 km W of epicenter [Map] / Very weak shaking (MMI II) / 1-2 s (reported through our app)
155 km W of epicenter [Map] / Weak shaking (MMI III) (reported through our app)
194.6 km W of epicenter [Map] / Very weak shaking (MMI II) / very short (reported through our app)
Anchorage, Alaska (182 km W of epicenter) [Map] / Very weak shaking (MMI II) (reported through our app)
Valdez, AK (38.7 km S of epicenter) [Map] / Very weak shaking (MMI II) / rattling, vibrating / 5-10 s
147 km W of epicenter [Map] / Light shaking (MMI IV) / rattling, vibrating / 2-5 s
Wasilla (155.7 km W of epicenter) [Map] / Light shaking (MMI IV) (reported through our app)
Valdez / Moderate shaking (MMI V) / 1-2 s : A couple moderate jolts. I was in Anchorage Alaska during 1964 quake. This no comparison but they always scare me | 2 users found this interesting.
Palmer Alaska / Light shaking (MMI IV) / 2-5 s
Palmer Alaska / Very weak shaking (MMI II) / single lateral shake / very short
Valdez, Alaska / Light shaking (MMI IV) / rattling, vibrating / 2-5 s
Palmer Alaska / Light shaking (MMI IV) : Woke me up. Good light shake.

Earlier earthquakes in the same area since 1900

Leve terremoto magnitud 4.1 - 40 Km N of Valdez, Alaska (USA) domingo, 13 sep. 2020

Map of earlier quakes

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