Strong mag. 6.1 earthquake - North Pacific Ocean, 679 km north of Tokyo, Japan, on Saturday, 10 March 1951 at 22:03 (GMT)
Quake Data | Interactive map | User Reports | Aftershocks | Earlier quakes in same area | Quakes in Japan | Tokyo
Strong magnitude 6.1 earthquake at 64 km depth
Magnitude: 6.1
Depth: 64.4 km
Epicenter latitude / longitude: 41.472°N / 142.216°E
(North Pacific Ocean, Japan)Nearest volcano: E-san (94 km / 58 mi)
Nearby towns and cities:
679 km (422 mi) NNE of Tokyo (pop: 8,336,600) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 8.9 x 1013 joules (24.8 gigawatt hours, equivalent to 21301 tons of TNT or 1.3 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.
| Magnitude | Depth | Location | Source |
| M 6.1 | 64 km | Hokkaido, Japan region | 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!
So far, no aftershocks have been registered.
Aftershocks of the 6.1 quake North Pacific Ocean, 679 km north of Tokyo, Japan, 10 March 1951 22:03 GMT
More info
Recorded aftershocks, latest first (0 quakes):So far, no aftershocks have been registered.
Earlier earthquakes in the same area
Strong mag. 6.1 earthquake - North Pacific Ocean, 679 km north of Tokyo, Japan, on Saturday, 10 March 1951 at 22:03 (GMT)Click here to search our database for earlier earthquakes in the same area since 1900!
