The Japan Meteorological Agency has a unique seismic scale called shindo that measures the degree of shaking in the event of an earthquake. This set of numbers — ranging from 0 to 7 — is ...
Tomography is a technique whereby the body is imaged in 'slices' or sections. Typically the imaging modality is X-ray radiography, and the slices can be viewed separately or in combination.
A magnitude 5.0 earthquake has struck.