The thread reports two earthquakes near the Sanriku coast with magnitudes M4.5 and M4.9, both with a depth of 10km and maximum intensity 1. Tsunami warnings and advisories have been issued. The information is provided as updates to the publ…
The thread reports two earthquakes occurring near the Sanriku coast, with the first being a larger M7.7 earthquake at a depth of 19km and the second a smaller M4.5 earthquake at a depth of 10km. Both events have triggered tsunami warnings, …
The thread reports multiple earthquakes in the Sanriku region of Japan, including their magnitudes, depths, and associated tsunami warnings. These events highlight ongoing seismic activity and potential risks to coastal areas.