Fuerte terremoto magnitud 6.1 - Molucca Sea (Indonesia), miércoles, 16 feb. 1977

Fuerte terremoto magnitud 6.1 - Molucca Sea (Indonesia), miércoles, 16 feb. 1977

Strong magnitude 6.1 earthquake at 33 km depth

Fecha & hora: 16 Feb 1977 10:40:20 UTC
Magnitud: 6.1
Profundidad: 33.0 km
Epicentro latitud / longitud: 0.496°N / 125.983°E (Indonesia)
Volcán mas cercano: Tongkoko (143 km / 89 mi)
Nearby towns and cities:
139 km al SE de Bitung (pop: 137,400) --> ¡Vea sismos cercanos!
149 km al SE de Tondano (Kabupaten Minahasa) (pop: 33,300) --> ¡Vea sismos cercanos!
157 km al SE de Laikit, Laikit II (Dimembe) (Kabupaten Minahasa Utara) (pop: 8,000) --> ¡Vea sismos cercanos!
159 km al OSO de Ternate (pop: 101,700) --> ¡Vea sismos cercanos!
160 km al SE de Tomohon (pop: 27,600) --> ¡Vea sismos cercanos!
167 km al SE de Manado (pop: 451,900) --> ¡Vea sismos cercanos!
177 km al O de Sofifi (Kota Tidore Kepulauan) (pop: 36,200) --> ¡Vea sismos cercanos!
325 km al E de Gorontalo (pop: 144,200) --> ¡Vea sismos cercanos!
390 km al ENE de Luwuk (pop: 47,800) --> ¡Vea sismos cercanos!
2252 km al ENE de Yakarta (pop: 8,540,100) --> ¡Vea sismos cercanos!
Fuente primaria de datos: USGS (United States Geological Survey)
Energía liberada estimada: 8.9 x 1013 joules (24.8 gigawatt hours, equivalent to 21301 tons of TNT or 1.3 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 6.133 kmMolucca Sea (Indonesia)USGS
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 6.1 terremoto: Molucca Sea (Indonesia) Wed, 16 Feb 1977 10:40

More info
Recorded aftershocks, latest first (2 quakes):
  • 21 Mar 1977 14:13 UTC
    | M 5.1 |
    33 km (20.5 mi) depth
    |
    47 km (29 mi) distance
    | USGS | Details
  • 11 Mar 1977 23:17 UTC
    | M 5.3 |
    33 km (20.5 mi) depth
    |
    48 km (30 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area

Fuerte terremoto magnitud 6.1 - Molucca Sea (Indonesia), miércoles, 16 feb. 1977
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