Forte terremoto magnitudine 6.0 - North Pacific Ocean, 289 km a est da Shikotan, Sakhalin Oblast, Russia, mercoledì, 26 aprile 1961

Forte terremoto magnitudine 6.0 - North Pacific Ocean, 289 km a est da Shikotan, Sakhalin Oblast, Russia, mercoledì, 26 aprile 1961

Strong magnitude 6.0 earthquake at 38 km depth

Data & ora: 26 Apr 1961 07:39:01 UTC
Magnitudine: 6
Profondità: 37.7 km
Epicentro latitudine / longitudine: 44.541°N / 150.189°E (North Pacific Ocean, Russia)
Vulcano più vicino: Medvezhia (142 km / 88 mi)
Nearby towns and cities:
289 km ENE da Shikotan (pop: 2,100) --> Vedi sismi vicini
349 km E da Yuzhno-Kurilsk (pop: 6,470) --> Vedi sismi vicini
394 km ENE da Nemuro (Giappone) (pop: 31,200) --> Vedi sismi vicini
416 km ENE da Shibetsu (Giappone) (pop: 21,700) --> Vedi sismi vicini
7207 km NE da Mosca (pop: 10,381,200) --> Vedi sismi vicini
Fonte dati primaria: USGS (United States Geological Survey)
Stima dell'energia sismica liberata: 6.3 x 1013 joules (17.5 gigawatt hours, equivalent to 15080 tons of TNT or 0.9 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.
MagnitudineProfonditàUbicazioneFonte
M 6.038 kmeast of the Kuril Islands (Russia)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.
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Aftershocks of the 6.0 quake North Pacific Ocean, Russia, 394 km east of Nemuro, Hokkaido, Japan, 26 April 1961 07:39 GMT

More info
Recorded aftershocks, latest first (2 quakes):
  • 30 Apr 1961 11:15 UTC
    | M 5.9 |
    41.2 km (25.6 mi) depth
    |
    31 km (19 mi) distance
    | USGS | Details
  • 26 Apr 1961 19:32 UTC
    | M 5.6 |
    33.8 km (21 mi) depth
    |
    19 km (12 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area

Strong mag. 6.0 earthquake - North Pacific Ocean, Russia, 394 km east of Nemuro, Hokkaido, Japan, on Wednesday, 26 April 1961 at 07:39 (GMT)
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