M4.9 earthquake — northern Mid-Atlantic Ridge
An magnitude 4.9 earthquake occurred northern Mid-Atlantic Ridge on Jul 29, 2026 at 18:09 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 | M4.9 |
|---|---|
| Depth | 10.0 km |
| Coordinates | 15.286, -45.901 |
| Time | Jul 29, 18:09 UTC |
| Location | northern Mid-Atlantic Ridge |
| USGS event ID | us6000tgs2 |
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.