M4.5 earthquake — central Mid-Atlantic Ridge
An magnitude 4.5 earthquake occurred central Mid-Atlantic Ridge on Jul 18, 2026 at 06:26 UTC. The epicenter was at a depth of 10 km — a shallow earthquake. Shallow quakes concentrate their energy near the surface, so they tend to produce stronger shaking close to the epicenter.
Event data
| Magnitude | M4.5 |
|---|---|
| Depth | 10.0 km |
| Coordinates | -0.920, -21.495 |
| Time | Jul 18, 06:26 UTC |
| Location | central Mid-Atlantic Ridge |
| USGS event ID | us7000t1jw |
What this magnitude typically means
Light earthquakes are felt by most people nearby but rarely cause damage. Distance, depth, and soil type determine whether a quake feels sharp or barely noticeable. Tremor does not compute a single local shaking figure here, because how strong a quake feels at any address depends on distance, depth and local geology — open the interactive globe to explore the ShakeMap and estimated intensity.
Source: USGS earthquake catalog. Automated readings may be revised. Not for emergency use.