Fuerte terremoto magnitud 6.3 - Samoa Islands Region, sábado, 11 jun. 1988

Fuerte terremoto magnitud 6.3 - Samoa Islands Region, sábado, 11 jun. 1988

Strong magnitude 6.3 earthquake at 36 km depth

Fecha & hora: 11 Jun 1988 12:17:27 UTC
Magnitud: 6.3
Profundidad: 35.7 km
Epicentro latitud / longitud: 14.994°S / 173.469°W (Samoa)
Volcán mas cercano: West Mata (32 km / 20 mi)
Nearby towns and cities:
112 km al NNE de Hihifo (Tonga) (pop: 815) --> ¡Vea sismos cercanos!
186 km al SO de Vailoa (pop: 769) --> ¡Vea sismos cercanos!
187 km al SSO de Asau (pop: 6,640) --> ¡Vea sismos cercanos!
201 km al SO de Mulifanua (pop: 4,510) --> ¡Vea sismos cercanos!
207 km al SSO de Safotu (pop: 1,210) --> ¡Vea sismos cercanos!
211 km al SO de Fasito‘outa (pop: 2,100) --> ¡Vea sismos cercanos!
224 km al SO de Apia (pop: 40,400) --> ¡Vea sismos cercanos!
237 km al OSO de Lufilufi (pop: 1,070) --> ¡Vea sismos cercanos!
305 km al OSO de Tāfuna (Tualauta, Samoa Americana) (pop: 11,000) --> ¡Vea sismos cercanos!
308 km al OSO de Pago Pago (Ma'Oputasi, Samoa Americana) (pop: 11,500) --> ¡Vea sismos cercanos!
Fuente primaria de datos: USGS (United States Geological Survey)
Energía liberada estimada: 1.8 x 1014 joules (49.4 gigawatt hours, equivalent to 42502 tons of TNT or 2.7 atomic bombs!) 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 6.336 kmSamoa Islands regionUSGS
Note: for quakes of 2012 and earlier, our database often contains only records from USGS.

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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Aftershocks of the M 6.3 terremoto: Samoa Islands Region Sat, 11 Jun 1988 12:17

More info
Recorded aftershocks, latest first (5 quakes):
  • 05 Dec 1988 16:05 UTC
    | M 6.4 |
    40.1 km (24.9 mi) depth
    |
    30 km (19 mi) distance
    | USGS | Fuerte terremoto magnitud 6.4 - Tonga (Samoa), lunes, 05 dic. 1988
  • 06 Nov 1988 18:44 UTC
    | M 4.9 |
    33 km (20.5 mi) depth
    |
    81 km (50 mi) distance
    | USGS | Details
  • 26 Aug 1988 07:33 UTC
    | M 5.7 |
    77.8 km (48.3 mi) depth
    |
    71 km (44 mi) distance
    | USGS | Details
  • 20 Aug 1988 19:52 UTC
    | M 5.4 |
    33 km (20.5 mi) depth
    |
    17 km (10 mi) distance
    | USGS | Details
  • 30 Jul 1988 00:49 UTC
    | M 4.9 |
    33 km (20.5 mi) depth
    |
    26 km (16 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area

Fuerte terremoto magnitud 6.3 - Samoa Islands Region, sábado, 11 jun. 1988
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