Earthquake Information |
[Earthquake and Seismic Intensity Information]
The map and text below show the following details : a) the observed Seismic Intensity (1 and above) and its location and region, b) the date and time of the earthquake, and c) its epicenter and magnitude.
Click the map to zoom in
The map and text below show the following details : a) the observed Seismic Intensity (1 and above) and its location and region, b) the date and time of the earthquake, and c) its epicenter and magnitude.
Click the map to zoom in
Earthquake Information (Earthquake and Seismic Intensity Information)
Issued at 20:39 JST 20 Aug 2018
| Occurred at (JST) | Latitude (degree) |
Longitude (degree) |
Depth | Magnitude | Region Name |
| 20:36 JST 20 Aug 2018 | 36.6N | 138.4E | 10km | 2.8 | Nagano-ken Hokubu |
| This earthquake poses no tsunami risk. |
Seismic intensity in sub-prefectual regions
| Seismic intensity values of 3 or more have not been observed in any region. |
Seismic intensity in cities, towns and villages
| Seismic intensity values of 3 or more have not been observed in any city, town or village. |
"-" in the above information represents an indeterminable value.